Protection of maize against Sitophilus zeamais Motsch. using seed extracts from some indigenous plants
Identifieur interne : 002E12 ( Main/Exploration ); précédent : 002E11; suivant : 002E13Protection of maize against Sitophilus zeamais Motsch. using seed extracts from some indigenous plants
Auteurs : M. O. Ashamo [Nigeria] ; O. O. Odeyemi [Nigeria]Source :
- Zeitschrift für Pflanzenkrankheiten und Pflanzenschutz : (1970) [ 0340-8159 ] ; 2001.
Descripteurs français
- Pascal (Inist)
- Lutte phytosanitaire, Sitophilus zeamais, Zea mays, Extrait, Graine, Espèce indigène, Origine végétale, Plante, Maïs, Etude expérimentale, Activité biologique, Efficacité traitement, Absorption eau, Viabilité, Animal adulte, Semence, Stockage, Zone tropicale, Insecticide, Huile végétale, Denrée entreposée, Grain, Etude en laboratoire, Nigéria, Adansonia digitata, Aframomum melegueta, Arachis hypogaea, Citrus sinensis, Elaeis guineensis, Jatropha gossypiifolia, Parkia clappertoniana, Piper guineense.
- Wicri :
- topic : Maïs, Semence, Stockage, Zone tropicale, Insecticide, Huile végétale.
English descriptors
- KwdEn :
Abstract
Petroleum ether extracts of the seeds of eight indigenous plants were tested for their efficacy as grain protectant against the maize weevil, Sitophilus zeamais Motsch. at a temperature of 28 ± 2 °C and relative humidity of 75 ± 5 %. The plants, whose seeds were used, include Aframomum melegueta K. Schum., Piper guineense Schumach. and Thonn., Jatropha gossypifolia L., Arachis hypogaea L., Citrus sinensis Osbeck, Parkia clappertoniana L., Adansonia digitata L., and Elaeis guineensis Jacq, at concentrations of 1 %, 2 % and 3 %. Results showed that A. hypogaea had the greatest insecticidal activity producing 100 % mortality of the weevils within 24 h of treatment, was most persistent of all the oil extracts tested and was still toxic after 28 days post treatment. P. guineense and E. guineensis also had high insecticidal activity at higher concentrations producing 90.0 % and 73.3 % within 96 h after treatment at 3 % concentration. The least effective and least persistent were A. melegueta and C. sinensis. The plant extracts did not affect the water absorption capacity of the seeds since the results obtained from the treated seeds were similar to those of the control seeds. The oil extracts did not adversely hamper seed viability.
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream PascalFrancis, to step Corpus: 000863
- to stream PascalFrancis, to step Curation: 000141
- to stream PascalFrancis, to step Checkpoint: 000843
- to stream Main, to step Merge: 002F99
- to stream Main, to step Curation: 002E12
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en" level="a">Protection of maize against Sitophilus zeamais Motsch. using seed extracts from some indigenous plants</title><author><name sortKey="Ashamo, M O" sort="Ashamo, M O" uniqKey="Ashamo M" first="M. O." last="Ashamo">M. O. Ashamo</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Department of Biology, Federal University of Technology, P. M. B. 704</s1><s2>Akure</s2><s3>NGA</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ></inist:fA14><country>Nigeria</country><wicri:noRegion>Akure</wicri:noRegion></affiliation></author><author><name sortKey="Odeyemi, O O" sort="Odeyemi, O O" uniqKey="Odeyemi O" first="O. O." last="Odeyemi">O. O. Odeyemi</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Department of Biology, Federal University of Technology, P. M. B. 704</s1><s2>Akure</s2><s3>NGA</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ></inist:fA14><country>Nigeria</country><wicri:noRegion>Akure</wicri:noRegion></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">INIST</idno><idno type="inist">02-0058778</idno><date when="2001">2001</date><idno type="stanalyst">PASCAL 02-0058778 INIST</idno><idno type="RBID">Pascal:02-0058778</idno><idno type="wicri:Area/PascalFrancis/Corpus">000863</idno><idno type="wicri:Area/PascalFrancis/Curation">000141</idno><idno type="wicri:Area/PascalFrancis/Checkpoint">000843</idno><idno type="wicri:doubleKey">0340-8159:2001:Ashamo M:protection:of:maize</idno><idno type="wicri:Area/Main/Merge">002F99</idno><idno type="wicri:Area/Main/Curation">002E12</idno><idno type="wicri:Area/Main/Exploration">002E12</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">Protection of maize against Sitophilus zeamais Motsch. using seed extracts from some indigenous plants</title><author><name sortKey="Ashamo, M O" sort="Ashamo, M O" uniqKey="Ashamo M" first="M. O." last="Ashamo">M. O. Ashamo</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Department of Biology, Federal University of Technology, P. M. B. 704</s1><s2>Akure</s2><s3>NGA</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ></inist:fA14><country>Nigeria</country><wicri:noRegion>Akure</wicri:noRegion></affiliation></author><author><name sortKey="Odeyemi, O O" sort="Odeyemi, O O" uniqKey="Odeyemi O" first="O. O." last="Odeyemi">O. O. Odeyemi</name><affiliation wicri:level="1"><inist:fA14 i1="01"><s1>Department of Biology, Federal University of Technology, P. M. B. 704</s1><s2>Akure</s2><s3>NGA</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ></inist:fA14><country>Nigeria</country><wicri:noRegion>Akure</wicri:noRegion></affiliation></author></analytic><series><title level="j" type="main">Zeitschrift für Pflanzenkrankheiten und Pflanzenschutz : (1970)</title><title level="j" type="abbreviated">Z. Pflanzenkr. Pflanzenschutz : (1970)</title><idno type="ISSN">0340-8159</idno><imprint><date when="2001">2001</date></imprint></series></biblStruct></sourceDesc><seriesStmt><title level="j" type="main">Zeitschrift für Pflanzenkrankheiten und Pflanzenschutz : (1970)</title><title level="j" type="abbreviated">Z. Pflanzenkr. Pflanzenschutz : (1970)</title><idno type="ISSN">0340-8159</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Corn</term><term>Experimental study</term><term>Extract</term><term>Native species</term><term>Pest and disease control</term><term>Plant</term><term>Plant origin</term><term>Seeds</term><term>Sitophilus zeamais</term><term>Zea mays</term></keywords><keywords scheme="Pascal" xml:lang="fr"><term>Lutte phytosanitaire</term><term>Sitophilus zeamais</term><term>Zea mays</term><term>Extrait</term><term>Graine</term><term>Espèce indigène</term><term>Origine végétale</term><term>Plante</term><term>Maïs</term><term>Etude expérimentale</term><term>Activité biologique</term><term>Efficacité traitement</term><term>Absorption eau</term><term>Viabilité</term><term>Animal adulte</term><term>Semence</term><term>Stockage</term><term>Zone tropicale</term><term>Insecticide</term><term>Huile végétale</term><term>Denrée entreposée</term><term>Grain</term><term>Etude en laboratoire</term><term>Nigéria</term><term>Adansonia digitata</term><term>Aframomum melegueta</term><term>Arachis hypogaea</term><term>Citrus sinensis</term><term>Elaeis guineensis</term><term>Jatropha gossypiifolia</term><term>Parkia clappertoniana</term><term>Piper guineense</term></keywords><keywords scheme="Wicri" type="topic" xml:lang="fr"><term>Maïs</term><term>Semence</term><term>Stockage</term><term>Zone tropicale</term><term>Insecticide</term><term>Huile végétale</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Petroleum ether extracts of the seeds of eight indigenous plants were tested for their efficacy as grain protectant against the maize weevil, Sitophilus zeamais Motsch. at a temperature of 28 ± 2 °C and relative humidity of 75 ± 5 %. The plants, whose seeds were used, include Aframomum melegueta K. Schum., Piper guineense Schumach. and Thonn., Jatropha gossypifolia L., Arachis hypogaea L., Citrus sinensis Osbeck, Parkia clappertoniana L., Adansonia digitata L., and Elaeis guineensis Jacq, at concentrations of 1 %, 2 % and 3 %. Results showed that A. hypogaea had the greatest insecticidal activity producing 100 % mortality of the weevils within 24 h of treatment, was most persistent of all the oil extracts tested and was still toxic after 28 days post treatment. P. guineense and E. guineensis also had high insecticidal activity at higher concentrations producing 90.0 % and 73.3 % within 96 h after treatment at 3 % concentration. The least effective and least persistent were A. melegueta and C. sinensis. The plant extracts did not affect the water absorption capacity of the seeds since the results obtained from the treated seeds were similar to those of the control seeds. The oil extracts did not adversely hamper seed viability.</div></front></TEI><affiliations><list><country><li>Nigeria</li></country></list><tree><country name="Nigeria"><noRegion><name sortKey="Ashamo, M O" sort="Ashamo, M O" uniqKey="Ashamo M" first="M. O." last="Ashamo">M. O. Ashamo</name></noRegion><name sortKey="Odeyemi, O O" sort="Odeyemi, O O" uniqKey="Odeyemi O" first="O. O." last="Odeyemi">O. O. Odeyemi</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Bois/explor/OrangerV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 002E12 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 002E12 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Bois
|area= OrangerV1
|flux= Main
|étape= Exploration
|type= RBID
|clé= Pascal:02-0058778
|texte= Protection of maize against Sitophilus zeamais Motsch. using seed extracts from some indigenous plants
}}
| This area was generated with Dilib version V0.6.25. |  |