Increased phosphate uptake but not resorption alleviates phosphorus deficiency induced by nitrogen deposition in temperate Larix principis-rupprechtii plantations.
Identifieur interne : 001118 ( Main/Exploration ); précédent : 001117; suivant : 001119Increased phosphate uptake but not resorption alleviates phosphorus deficiency induced by nitrogen deposition in temperate Larix principis-rupprechtii plantations.
Auteurs : Meifeng Deng [République populaire de Chine] ; Lingli Liu [République populaire de Chine] ; Zhenzhong Sun [République populaire de Chine] ; Shilong Piao [République populaire de Chine] ; Yuecun Ma [République populaire de Chine] ; Yiwei Chen [République populaire de Chine] ; Jing Wang [République populaire de Chine] ; Chunlian Qiao [République populaire de Chine] ; Xin Wang [République populaire de Chine] ; Ping Li [République populaire de Chine]Source :
- The New phytologist [ 1469-8137 ] ; 2016.
Descripteurs français
- KwdFr :
- Acid phosphatase (métabolisme), Acides gras (métabolisme), Analyse de variance (MeSH), Azote (métabolisme), Bactéries (métabolisme), Biomasse (MeSH), Champignons (physiologie), Feuilles de plante (métabolisme), Homéostasie (MeSH), Larix (métabolisme), Mycorhizes (physiologie), Phosphates (métabolisme), Phospholipides (métabolisme), Phosphore (déficit), Phosphore (métabolisme), Racines de plante (métabolisme), Spécificité d'espèce (MeSH).
- MESH :
- déficit : Phosphore.
- métabolisme : Acid phosphatase, Acides gras, Azote, Bactéries, Feuilles de plante, Larix, Phosphates, Phospholipides, Phosphore, Racines de plante.
- physiologie : Champignons, Mycorhizes.
- Analyse de variance, Biomasse, Homéostasie, Spécificité d'espèce.
English descriptors
- KwdEn :
- Acid Phosphatase (metabolism), Analysis of Variance (MeSH), Bacteria (metabolism), Biomass (MeSH), Fatty Acids (metabolism), Fungi (physiology), Homeostasis (MeSH), Larix (metabolism), Mycorrhizae (physiology), Nitrogen (metabolism), Phosphates (metabolism), Phospholipids (metabolism), Phosphorus (deficiency), Phosphorus (metabolism), Plant Leaves (metabolism), Plant Roots (metabolism), Species Specificity (MeSH).
- MESH :
- chemical , deficiency : Phosphorus.
- chemical , metabolism : Acid Phosphatase, Fatty Acids, Nitrogen, Phosphates, Phospholipids, Phosphorus.
- metabolism : Bacteria, Larix, Plant Leaves, Plant Roots.
- physiology : Fungi, Mycorrhizae.
- Analysis of Variance, Biomass, Homeostasis, Species Specificity.
Abstract
The imbalance between nitrogen (N) and phosphorus (P) deposition may shift temperate ecosystems from N- to P-limitation. However, it is unclear how the imbalanced N : P input affects the strategies of plants to acquire P and, therefore, the growth of plants and the competition among species. We conducted a 4-yr N-addition experiment in young and mature larch (Larix principis-rupprechtii) stands. Plant growth and P acquisition strategies were assessed for larch and understorey vegetation. N addition stimulated the aboveground productivity of understorey vegetation in the young stand and larch in the mature stand, with other species unaffected. The competitive advantages of understorey vegetation in the young stand and larch in the mature stand were associated with their high stoichiometric homoeostasis. To maintain the N : P homoeostasis of these species, an increase in phosphatase activity but not P resorption efficiency increased the supply of P. Additionally, N addition accelerated P mineralization by decreasing the fungal-to-bacterial ratios and improved uptake of soil P by increasing the arbuscular mycorrhizas-to-ectomycorrhizas ratios. Our results suggest that plants with high stoichiometric homoeostasis could better cope with N deposition-induced P-deficiency. Although P resorption efficiency showed little plasticity in response, plants activated a variety of P-acquisition pathways to alleviate the P-deficiency caused by N deposition.
DOI: 10.1111/nph.14083
PubMed: 27400237
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Increased phosphate uptake but not resorption alleviates phosphorus deficiency induced by nitrogen deposition in temperate Larix principis-rupprechtii plantations.</title>
<author><name sortKey="Deng, Meifeng" sort="Deng, Meifeng" uniqKey="Deng M" first="Meifeng" last="Deng">Meifeng Deng</name>
<affiliation wicri:level="1"><nlm:affiliation>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093</wicri:regionArea>
<wicri:noRegion>100093</wicri:noRegion>
</affiliation>
<affiliation wicri:level="1"><nlm:affiliation>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049</wicri:regionArea>
<wicri:noRegion>100049</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Liu, Lingli" sort="Liu, Lingli" uniqKey="Liu L" first="Lingli" last="Liu">Lingli Liu</name>
<affiliation wicri:level="1"><nlm:affiliation>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093</wicri:regionArea>
<wicri:noRegion>100093</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Sun, Zhenzhong" sort="Sun, Zhenzhong" uniqKey="Sun Z" first="Zhenzhong" last="Sun">Zhenzhong Sun</name>
<affiliation wicri:level="4"><nlm:affiliation>College of Urban and Environmental Sciences, Peking University, Beijing, 100871, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>College of Urban and Environmental Sciences, Peking University, Beijing, 100871</wicri:regionArea>
<orgName type="university">Université de Pékin</orgName>
<placeName><settlement type="city">Pékin</settlement>
<region type="capitale">Pékin</region>
</placeName>
</affiliation>
</author>
<author><name sortKey="Piao, Shilong" sort="Piao, Shilong" uniqKey="Piao S" first="Shilong" last="Piao">Shilong Piao</name>
<affiliation wicri:level="4"><nlm:affiliation>College of Urban and Environmental Sciences, Peking University, Beijing, 100871, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>College of Urban and Environmental Sciences, Peking University, Beijing, 100871</wicri:regionArea>
<orgName type="university">Université de Pékin</orgName>
<placeName><settlement type="city">Pékin</settlement>
<region type="capitale">Pékin</region>
</placeName>
</affiliation>
</author>
<author><name sortKey="Ma, Yuecun" sort="Ma, Yuecun" uniqKey="Ma Y" first="Yuecun" last="Ma">Yuecun Ma</name>
<affiliation wicri:level="4"><nlm:affiliation>College of Urban and Environmental Sciences, Peking University, Beijing, 100871, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>College of Urban and Environmental Sciences, Peking University, Beijing, 100871</wicri:regionArea>
<orgName type="university">Université de Pékin</orgName>
<placeName><settlement type="city">Pékin</settlement>
<region type="capitale">Pékin</region>
</placeName>
</affiliation>
</author>
<author><name sortKey="Chen, Yiwei" sort="Chen, Yiwei" uniqKey="Chen Y" first="Yiwei" last="Chen">Yiwei Chen</name>
<affiliation wicri:level="1"><nlm:affiliation>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093</wicri:regionArea>
<wicri:noRegion>100093</wicri:noRegion>
</affiliation>
<affiliation wicri:level="1"><nlm:affiliation>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049</wicri:regionArea>
<wicri:noRegion>100049</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Wang, Jing" sort="Wang, Jing" uniqKey="Wang J" first="Jing" last="Wang">Jing Wang</name>
<affiliation wicri:level="1"><nlm:affiliation>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093</wicri:regionArea>
<wicri:noRegion>100093</wicri:noRegion>
</affiliation>
<affiliation wicri:level="1"><nlm:affiliation>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049</wicri:regionArea>
<wicri:noRegion>100049</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Qiao, Chunlian" sort="Qiao, Chunlian" uniqKey="Qiao C" first="Chunlian" last="Qiao">Chunlian Qiao</name>
<affiliation wicri:level="1"><nlm:affiliation>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093</wicri:regionArea>
<wicri:noRegion>100093</wicri:noRegion>
</affiliation>
<affiliation wicri:level="1"><nlm:affiliation>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049</wicri:regionArea>
<wicri:noRegion>100049</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Wang, Xin" sort="Wang, Xin" uniqKey="Wang X" first="Xin" last="Wang">Xin Wang</name>
<affiliation wicri:level="1"><nlm:affiliation>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093</wicri:regionArea>
<wicri:noRegion>100093</wicri:noRegion>
</affiliation>
<affiliation wicri:level="1"><nlm:affiliation>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049</wicri:regionArea>
<wicri:noRegion>100049</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Li, Ping" sort="Li, Ping" uniqKey="Li P" first="Ping" last="Li">Ping Li</name>
<affiliation wicri:level="1"><nlm:affiliation>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093</wicri:regionArea>
<wicri:noRegion>100093</wicri:noRegion>
</affiliation>
<affiliation wicri:level="1"><nlm:affiliation>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049</wicri:regionArea>
<wicri:noRegion>100049</wicri:noRegion>
</affiliation>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">PubMed</idno>
<date when="2016">2016</date>
<idno type="RBID">pubmed:27400237</idno>
<idno type="pmid">27400237</idno>
<idno type="doi">10.1111/nph.14083</idno>
<idno type="wicri:Area/Main/Corpus">001001</idno>
<idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Corpus" wicri:corpus="PubMed">001001</idno>
<idno type="wicri:Area/Main/Curation">001001</idno>
<idno type="wicri:explorRef" wicri:stream="Main" wicri:step="Curation">001001</idno>
<idno type="wicri:Area/Main/Exploration">001001</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title xml:lang="en">Increased phosphate uptake but not resorption alleviates phosphorus deficiency induced by nitrogen deposition in temperate Larix principis-rupprechtii plantations.</title>
<author><name sortKey="Deng, Meifeng" sort="Deng, Meifeng" uniqKey="Deng M" first="Meifeng" last="Deng">Meifeng Deng</name>
<affiliation wicri:level="1"><nlm:affiliation>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093</wicri:regionArea>
<wicri:noRegion>100093</wicri:noRegion>
</affiliation>
<affiliation wicri:level="1"><nlm:affiliation>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049</wicri:regionArea>
<wicri:noRegion>100049</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Liu, Lingli" sort="Liu, Lingli" uniqKey="Liu L" first="Lingli" last="Liu">Lingli Liu</name>
<affiliation wicri:level="1"><nlm:affiliation>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093</wicri:regionArea>
<wicri:noRegion>100093</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Sun, Zhenzhong" sort="Sun, Zhenzhong" uniqKey="Sun Z" first="Zhenzhong" last="Sun">Zhenzhong Sun</name>
<affiliation wicri:level="4"><nlm:affiliation>College of Urban and Environmental Sciences, Peking University, Beijing, 100871, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>College of Urban and Environmental Sciences, Peking University, Beijing, 100871</wicri:regionArea>
<orgName type="university">Université de Pékin</orgName>
<placeName><settlement type="city">Pékin</settlement>
<region type="capitale">Pékin</region>
</placeName>
</affiliation>
</author>
<author><name sortKey="Piao, Shilong" sort="Piao, Shilong" uniqKey="Piao S" first="Shilong" last="Piao">Shilong Piao</name>
<affiliation wicri:level="4"><nlm:affiliation>College of Urban and Environmental Sciences, Peking University, Beijing, 100871, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>College of Urban and Environmental Sciences, Peking University, Beijing, 100871</wicri:regionArea>
<orgName type="university">Université de Pékin</orgName>
<placeName><settlement type="city">Pékin</settlement>
<region type="capitale">Pékin</region>
</placeName>
</affiliation>
</author>
<author><name sortKey="Ma, Yuecun" sort="Ma, Yuecun" uniqKey="Ma Y" first="Yuecun" last="Ma">Yuecun Ma</name>
<affiliation wicri:level="4"><nlm:affiliation>College of Urban and Environmental Sciences, Peking University, Beijing, 100871, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>College of Urban and Environmental Sciences, Peking University, Beijing, 100871</wicri:regionArea>
<orgName type="university">Université de Pékin</orgName>
<placeName><settlement type="city">Pékin</settlement>
<region type="capitale">Pékin</region>
</placeName>
</affiliation>
</author>
<author><name sortKey="Chen, Yiwei" sort="Chen, Yiwei" uniqKey="Chen Y" first="Yiwei" last="Chen">Yiwei Chen</name>
<affiliation wicri:level="1"><nlm:affiliation>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093</wicri:regionArea>
<wicri:noRegion>100093</wicri:noRegion>
</affiliation>
<affiliation wicri:level="1"><nlm:affiliation>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049</wicri:regionArea>
<wicri:noRegion>100049</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Wang, Jing" sort="Wang, Jing" uniqKey="Wang J" first="Jing" last="Wang">Jing Wang</name>
<affiliation wicri:level="1"><nlm:affiliation>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093</wicri:regionArea>
<wicri:noRegion>100093</wicri:noRegion>
</affiliation>
<affiliation wicri:level="1"><nlm:affiliation>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049</wicri:regionArea>
<wicri:noRegion>100049</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Qiao, Chunlian" sort="Qiao, Chunlian" uniqKey="Qiao C" first="Chunlian" last="Qiao">Chunlian Qiao</name>
<affiliation wicri:level="1"><nlm:affiliation>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093</wicri:regionArea>
<wicri:noRegion>100093</wicri:noRegion>
</affiliation>
<affiliation wicri:level="1"><nlm:affiliation>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049</wicri:regionArea>
<wicri:noRegion>100049</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Wang, Xin" sort="Wang, Xin" uniqKey="Wang X" first="Xin" last="Wang">Xin Wang</name>
<affiliation wicri:level="1"><nlm:affiliation>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093</wicri:regionArea>
<wicri:noRegion>100093</wicri:noRegion>
</affiliation>
<affiliation wicri:level="1"><nlm:affiliation>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049</wicri:regionArea>
<wicri:noRegion>100049</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Li, Ping" sort="Li, Ping" uniqKey="Li P" first="Ping" last="Li">Ping Li</name>
<affiliation wicri:level="1"><nlm:affiliation>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093</wicri:regionArea>
<wicri:noRegion>100093</wicri:noRegion>
</affiliation>
<affiliation wicri:level="1"><nlm:affiliation>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049, China.</nlm:affiliation>
<country xml:lang="fr">République populaire de Chine</country>
<wicri:regionArea>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049</wicri:regionArea>
<wicri:noRegion>100049</wicri:noRegion>
</affiliation>
</author>
</analytic>
<series><title level="j">The New phytologist</title>
<idno type="eISSN">1469-8137</idno>
<imprint><date when="2016" type="published">2016</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
</fileDesc>
<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Acid Phosphatase (metabolism)</term>
<term>Analysis of Variance (MeSH)</term>
<term>Bacteria (metabolism)</term>
<term>Biomass (MeSH)</term>
<term>Fatty Acids (metabolism)</term>
<term>Fungi (physiology)</term>
<term>Homeostasis (MeSH)</term>
<term>Larix (metabolism)</term>
<term>Mycorrhizae (physiology)</term>
<term>Nitrogen (metabolism)</term>
<term>Phosphates (metabolism)</term>
<term>Phospholipids (metabolism)</term>
<term>Phosphorus (deficiency)</term>
<term>Phosphorus (metabolism)</term>
<term>Plant Leaves (metabolism)</term>
<term>Plant Roots (metabolism)</term>
<term>Species Specificity (MeSH)</term>
</keywords>
<keywords scheme="KwdFr" xml:lang="fr"><term>Acid phosphatase (métabolisme)</term>
<term>Acides gras (métabolisme)</term>
<term>Analyse de variance (MeSH)</term>
<term>Azote (métabolisme)</term>
<term>Bactéries (métabolisme)</term>
<term>Biomasse (MeSH)</term>
<term>Champignons (physiologie)</term>
<term>Feuilles de plante (métabolisme)</term>
<term>Homéostasie (MeSH)</term>
<term>Larix (métabolisme)</term>
<term>Mycorhizes (physiologie)</term>
<term>Phosphates (métabolisme)</term>
<term>Phospholipides (métabolisme)</term>
<term>Phosphore (déficit)</term>
<term>Phosphore (métabolisme)</term>
<term>Racines de plante (métabolisme)</term>
<term>Spécificité d'espèce (MeSH)</term>
</keywords>
<keywords scheme="MESH" type="chemical" qualifier="deficiency" xml:lang="en"><term>Phosphorus</term>
</keywords>
<keywords scheme="MESH" type="chemical" qualifier="metabolism" xml:lang="en"><term>Acid Phosphatase</term>
<term>Fatty Acids</term>
<term>Nitrogen</term>
<term>Phosphates</term>
<term>Phospholipids</term>
<term>Phosphorus</term>
</keywords>
<keywords scheme="MESH" qualifier="déficit" xml:lang="fr"><term>Phosphore</term>
</keywords>
<keywords scheme="MESH" qualifier="metabolism" xml:lang="en"><term>Bacteria</term>
<term>Larix</term>
<term>Plant Leaves</term>
<term>Plant Roots</term>
</keywords>
<keywords scheme="MESH" qualifier="métabolisme" xml:lang="fr"><term>Acid phosphatase</term>
<term>Acides gras</term>
<term>Azote</term>
<term>Bactéries</term>
<term>Feuilles de plante</term>
<term>Larix</term>
<term>Phosphates</term>
<term>Phospholipides</term>
<term>Phosphore</term>
<term>Racines de plante</term>
</keywords>
<keywords scheme="MESH" qualifier="physiologie" xml:lang="fr"><term>Champignons</term>
<term>Mycorhizes</term>
</keywords>
<keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Fungi</term>
<term>Mycorrhizae</term>
</keywords>
<keywords scheme="MESH" xml:lang="en"><term>Analysis of Variance</term>
<term>Biomass</term>
<term>Homeostasis</term>
<term>Species Specificity</term>
</keywords>
<keywords scheme="MESH" xml:lang="fr"><term>Analyse de variance</term>
<term>Biomasse</term>
<term>Homéostasie</term>
<term>Spécificité d'espèce</term>
</keywords>
</textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en">The imbalance between nitrogen (N) and phosphorus (P) deposition may shift temperate ecosystems from N- to P-limitation. However, it is unclear how the imbalanced N : P input affects the strategies of plants to acquire P and, therefore, the growth of plants and the competition among species. We conducted a 4-yr N-addition experiment in young and mature larch (Larix principis-rupprechtii) stands. Plant growth and P acquisition strategies were assessed for larch and understorey vegetation. N addition stimulated the aboveground productivity of understorey vegetation in the young stand and larch in the mature stand, with other species unaffected. The competitive advantages of understorey vegetation in the young stand and larch in the mature stand were associated with their high stoichiometric homoeostasis. To maintain the N : P homoeostasis of these species, an increase in phosphatase activity but not P resorption efficiency increased the supply of P. Additionally, N addition accelerated P mineralization by decreasing the fungal-to-bacterial ratios and improved uptake of soil P by increasing the arbuscular mycorrhizas-to-ectomycorrhizas ratios. Our results suggest that plants with high stoichiometric homoeostasis could better cope with N deposition-induced P-deficiency. Although P resorption efficiency showed little plasticity in response, plants activated a variety of P-acquisition pathways to alleviate the P-deficiency caused by N deposition.</div>
</front>
</TEI>
<pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">27400237</PMID>
<DateCompleted><Year>2018</Year>
<Month>02</Month>
<Day>05</Day>
</DateCompleted>
<DateRevised><Year>2020</Year>
<Month>09</Month>
<Day>30</Day>
</DateRevised>
<Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1469-8137</ISSN>
<JournalIssue CitedMedium="Internet"><Volume>212</Volume>
<Issue>4</Issue>
<PubDate><Year>2016</Year>
<Month>Dec</Month>
</PubDate>
</JournalIssue>
<Title>The New phytologist</Title>
<ISOAbbreviation>New Phytol</ISOAbbreviation>
</Journal>
<ArticleTitle>Increased phosphate uptake but not resorption alleviates phosphorus deficiency induced by nitrogen deposition in temperate Larix principis-rupprechtii plantations.</ArticleTitle>
<Pagination><MedlinePgn>1019-1029</MedlinePgn>
</Pagination>
<ELocationID EIdType="doi" ValidYN="Y">10.1111/nph.14083</ELocationID>
<Abstract><AbstractText>The imbalance between nitrogen (N) and phosphorus (P) deposition may shift temperate ecosystems from N- to P-limitation. However, it is unclear how the imbalanced N : P input affects the strategies of plants to acquire P and, therefore, the growth of plants and the competition among species. We conducted a 4-yr N-addition experiment in young and mature larch (Larix principis-rupprechtii) stands. Plant growth and P acquisition strategies were assessed for larch and understorey vegetation. N addition stimulated the aboveground productivity of understorey vegetation in the young stand and larch in the mature stand, with other species unaffected. The competitive advantages of understorey vegetation in the young stand and larch in the mature stand were associated with their high stoichiometric homoeostasis. To maintain the N : P homoeostasis of these species, an increase in phosphatase activity but not P resorption efficiency increased the supply of P. Additionally, N addition accelerated P mineralization by decreasing the fungal-to-bacterial ratios and improved uptake of soil P by increasing the arbuscular mycorrhizas-to-ectomycorrhizas ratios. Our results suggest that plants with high stoichiometric homoeostasis could better cope with N deposition-induced P-deficiency. Although P resorption efficiency showed little plasticity in response, plants activated a variety of P-acquisition pathways to alleviate the P-deficiency caused by N deposition.</AbstractText>
<CopyrightInformation>© 2016 The Authors. New Phytologist © 2016 New Phytologist Trust.</CopyrightInformation>
</Abstract>
<AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Deng</LastName>
<ForeName>Meifeng</ForeName>
<Initials>M</Initials>
<AffiliationInfo><Affiliation>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093, China.</Affiliation>
</AffiliationInfo>
<AffiliationInfo><Affiliation>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049, China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Liu</LastName>
<ForeName>Lingli</ForeName>
<Initials>L</Initials>
<AffiliationInfo><Affiliation>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093, China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Sun</LastName>
<ForeName>Zhenzhong</ForeName>
<Initials>Z</Initials>
<AffiliationInfo><Affiliation>College of Urban and Environmental Sciences, Peking University, Beijing, 100871, China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Piao</LastName>
<ForeName>Shilong</ForeName>
<Initials>S</Initials>
<AffiliationInfo><Affiliation>College of Urban and Environmental Sciences, Peking University, Beijing, 100871, China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Ma</LastName>
<ForeName>Yuecun</ForeName>
<Initials>Y</Initials>
<AffiliationInfo><Affiliation>College of Urban and Environmental Sciences, Peking University, Beijing, 100871, China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Chen</LastName>
<ForeName>Yiwei</ForeName>
<Initials>Y</Initials>
<AffiliationInfo><Affiliation>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093, China.</Affiliation>
</AffiliationInfo>
<AffiliationInfo><Affiliation>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049, China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Wang</LastName>
<ForeName>Jing</ForeName>
<Initials>J</Initials>
<AffiliationInfo><Affiliation>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093, China.</Affiliation>
</AffiliationInfo>
<AffiliationInfo><Affiliation>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049, China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Qiao</LastName>
<ForeName>Chunlian</ForeName>
<Initials>C</Initials>
<AffiliationInfo><Affiliation>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093, China.</Affiliation>
</AffiliationInfo>
<AffiliationInfo><Affiliation>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049, China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Wang</LastName>
<ForeName>Xin</ForeName>
<Initials>X</Initials>
<AffiliationInfo><Affiliation>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093, China.</Affiliation>
</AffiliationInfo>
<AffiliationInfo><Affiliation>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049, China.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Li</LastName>
<ForeName>Ping</ForeName>
<Initials>P</Initials>
<AffiliationInfo><Affiliation>State Key Laboratory of Vegetation and Environmental Change, Institute of Botany, Chinese Academy of Sciences, Xiangshan, Beijing, 100093, China.</Affiliation>
</AffiliationInfo>
<AffiliationInfo><Affiliation>University of Chinese Academy of Sciences, Yuquanlu, Beijing, 100049, China.</Affiliation>
</AffiliationInfo>
</Author>
</AuthorList>
<Language>eng</Language>
<PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType>
</PublicationTypeList>
<ArticleDate DateType="Electronic"><Year>2016</Year>
<Month>07</Month>
<Day>11</Day>
</ArticleDate>
</Article>
<MedlineJournalInfo><Country>England</Country>
<MedlineTA>New Phytol</MedlineTA>
<NlmUniqueID>9882884</NlmUniqueID>
<ISSNLinking>0028-646X</ISSNLinking>
</MedlineJournalInfo>
<ChemicalList><Chemical><RegistryNumber>0</RegistryNumber>
<NameOfSubstance UI="D005227">Fatty Acids</NameOfSubstance>
</Chemical>
<Chemical><RegistryNumber>0</RegistryNumber>
<NameOfSubstance UI="D010710">Phosphates</NameOfSubstance>
</Chemical>
<Chemical><RegistryNumber>0</RegistryNumber>
<NameOfSubstance UI="D010743">Phospholipids</NameOfSubstance>
</Chemical>
<Chemical><RegistryNumber>27YLU75U4W</RegistryNumber>
<NameOfSubstance UI="D010758">Phosphorus</NameOfSubstance>
</Chemical>
<Chemical><RegistryNumber>EC 3.1.3.2</RegistryNumber>
<NameOfSubstance UI="D000135">Acid Phosphatase</NameOfSubstance>
</Chemical>
<Chemical><RegistryNumber>N762921K75</RegistryNumber>
<NameOfSubstance UI="D009584">Nitrogen</NameOfSubstance>
</Chemical>
</ChemicalList>
<CitationSubset>IM</CitationSubset>
<MeshHeadingList><MeshHeading><DescriptorName UI="D000135" MajorTopicYN="N">Acid Phosphatase</DescriptorName>
<QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D000704" MajorTopicYN="N">Analysis of Variance</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D001419" MajorTopicYN="N">Bacteria</DescriptorName>
<QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D018533" MajorTopicYN="N">Biomass</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D005227" MajorTopicYN="N">Fatty Acids</DescriptorName>
<QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D005658" MajorTopicYN="N">Fungi</DescriptorName>
<QualifierName UI="Q000502" MajorTopicYN="N">physiology</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D006706" MajorTopicYN="N">Homeostasis</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D028221" MajorTopicYN="N">Larix</DescriptorName>
<QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D038821" MajorTopicYN="N">Mycorrhizae</DescriptorName>
<QualifierName UI="Q000502" MajorTopicYN="N">physiology</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D009584" MajorTopicYN="N">Nitrogen</DescriptorName>
<QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D010710" MajorTopicYN="N">Phosphates</DescriptorName>
<QualifierName UI="Q000378" MajorTopicYN="Y">metabolism</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D010743" MajorTopicYN="N">Phospholipids</DescriptorName>
<QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D010758" MajorTopicYN="N">Phosphorus</DescriptorName>
<QualifierName UI="Q000172" MajorTopicYN="Y">deficiency</QualifierName>
<QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D018515" MajorTopicYN="N">Plant Leaves</DescriptorName>
<QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D018517" MajorTopicYN="N">Plant Roots</DescriptorName>
<QualifierName UI="Q000378" MajorTopicYN="N">metabolism</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D013045" MajorTopicYN="N">Species Specificity</DescriptorName>
</MeshHeading>
</MeshHeadingList>
<KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="N">N deposition</Keyword>
<Keyword MajorTopicYN="N">N : P ratio</Keyword>
<Keyword MajorTopicYN="N">P-acquiring strategies</Keyword>
<Keyword MajorTopicYN="N">growth rate hypothesis</Keyword>
<Keyword MajorTopicYN="N">mycorrhizae</Keyword>
<Keyword MajorTopicYN="N">phosphatase activity</Keyword>
<Keyword MajorTopicYN="N">stand age</Keyword>
<Keyword MajorTopicYN="N">stoichiometric homoeostasis</Keyword>
</KeywordList>
</MedlineCitation>
<PubmedData><History><PubMedPubDate PubStatus="received"><Year>2016</Year>
<Month>02</Month>
<Day>19</Day>
</PubMedPubDate>
<PubMedPubDate PubStatus="accepted"><Year>2016</Year>
<Month>05</Month>
<Day>30</Day>
</PubMedPubDate>
<PubMedPubDate PubStatus="pubmed"><Year>2016</Year>
<Month>7</Month>
<Day>12</Day>
<Hour>6</Hour>
<Minute>0</Minute>
</PubMedPubDate>
<PubMedPubDate PubStatus="medline"><Year>2018</Year>
<Month>2</Month>
<Day>6</Day>
<Hour>6</Hour>
<Minute>0</Minute>
</PubMedPubDate>
<PubMedPubDate PubStatus="entrez"><Year>2016</Year>
<Month>7</Month>
<Day>12</Day>
<Hour>6</Hour>
<Minute>0</Minute>
</PubMedPubDate>
</History>
<PublicationStatus>ppublish</PublicationStatus>
<ArticleIdList><ArticleId IdType="pubmed">27400237</ArticleId>
<ArticleId IdType="doi">10.1111/nph.14083</ArticleId>
</ArticleIdList>
</PubmedData>
</pubmed>
<affiliations><list><country><li>République populaire de Chine</li>
</country>
<region><li>Pékin</li>
</region>
<settlement><li>Pékin</li>
</settlement>
<orgName><li>Université de Pékin</li>
</orgName>
</list>
<tree><country name="République populaire de Chine"><noRegion><name sortKey="Deng, Meifeng" sort="Deng, Meifeng" uniqKey="Deng M" first="Meifeng" last="Deng">Meifeng Deng</name>
</noRegion>
<name sortKey="Chen, Yiwei" sort="Chen, Yiwei" uniqKey="Chen Y" first="Yiwei" last="Chen">Yiwei Chen</name>
<name sortKey="Chen, Yiwei" sort="Chen, Yiwei" uniqKey="Chen Y" first="Yiwei" last="Chen">Yiwei Chen</name>
<name sortKey="Deng, Meifeng" sort="Deng, Meifeng" uniqKey="Deng M" first="Meifeng" last="Deng">Meifeng Deng</name>
<name sortKey="Li, Ping" sort="Li, Ping" uniqKey="Li P" first="Ping" last="Li">Ping Li</name>
<name sortKey="Li, Ping" sort="Li, Ping" uniqKey="Li P" first="Ping" last="Li">Ping Li</name>
<name sortKey="Liu, Lingli" sort="Liu, Lingli" uniqKey="Liu L" first="Lingli" last="Liu">Lingli Liu</name>
<name sortKey="Ma, Yuecun" sort="Ma, Yuecun" uniqKey="Ma Y" first="Yuecun" last="Ma">Yuecun Ma</name>
<name sortKey="Piao, Shilong" sort="Piao, Shilong" uniqKey="Piao S" first="Shilong" last="Piao">Shilong Piao</name>
<name sortKey="Qiao, Chunlian" sort="Qiao, Chunlian" uniqKey="Qiao C" first="Chunlian" last="Qiao">Chunlian Qiao</name>
<name sortKey="Qiao, Chunlian" sort="Qiao, Chunlian" uniqKey="Qiao C" first="Chunlian" last="Qiao">Chunlian Qiao</name>
<name sortKey="Sun, Zhenzhong" sort="Sun, Zhenzhong" uniqKey="Sun Z" first="Zhenzhong" last="Sun">Zhenzhong Sun</name>
<name sortKey="Wang, Jing" sort="Wang, Jing" uniqKey="Wang J" first="Jing" last="Wang">Jing Wang</name>
<name sortKey="Wang, Jing" sort="Wang, Jing" uniqKey="Wang J" first="Jing" last="Wang">Jing Wang</name>
<name sortKey="Wang, Xin" sort="Wang, Xin" uniqKey="Wang X" first="Xin" last="Wang">Xin Wang</name>
<name sortKey="Wang, Xin" sort="Wang, Xin" uniqKey="Wang X" first="Xin" last="Wang">Xin Wang</name>
</country>
</tree>
</affiliations>
</record>
Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Bois/explor/MycorrhizaeV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 001118 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 001118 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien |wiki= Bois |area= MycorrhizaeV1 |flux= Main |étape= Exploration |type= RBID |clé= pubmed:27400237 |texte= Increased phosphate uptake but not resorption alleviates phosphorus deficiency induced by nitrogen deposition in temperate Larix principis-rupprechtii plantations. }}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Exploration/RBID.i -Sk "pubmed:27400237" \ | HfdSelect -Kh $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd \ | NlmPubMed2Wicri -a MycorrhizaeV1
![]() | This area was generated with Dilib version V0.6.37. | ![]() |