Climate and crop yields in Northern Africa (Senegal, Sudan, Tunisia)
Identifieur interne : 000C74 ( Main/Exploration ); précédent : 000C73; suivant : 000C75Climate and crop yields in Northern Africa (Senegal, Sudan, Tunisia)
Auteurs : D. Anhuf [Allemagne]Source :
- GeoJournal [ 0343-2521 ] ; 1990-03-01.
Abstract
Abstract: The study attempts to relate crop yields to climatic events in the Sahelian Zone of Africa. The examples are taken from Senegal, Sudan and Tunisia. Theinvestigation was centered to examine closely the relations between weather and crop yields, that means first of all to analyze the influence of the inter-annual variations of the weather on the yields. The aim was to reveal the dependency of the temporal variability of the yields (1960–1980) on the climatic parameters during the different phenological stages of the plants. This analysis made it possible to develop models of prognosis for different cultivated plants (food crops basically). In general suitable models of forecasts could be established for all food crops. An early and exact prediction of harvest losses or surpluses could reduce negative effects for the respective population in unfavourable, and induce food storage in favourable years.
Url:
DOI: 10.1007/BF00642987
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream Istex, to step Corpus: 000248
- to stream Istex, to step Curation: 000205
- to stream Istex, to step Checkpoint: 000C44
- to stream Main, to step Merge: 000D17
- to stream Main, to step Curation: 000D03
Le document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title xml:lang="en">Climate and crop yields in Northern Africa (Senegal, Sudan, Tunisia)</title>
<author><name sortKey="Anhuf, D" sort="Anhuf, D" uniqKey="Anhuf D" first="D." last="Anhuf">D. Anhuf</name>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">ISTEX</idno>
<idno type="RBID">ISTEX:C15C040AFD5640F39E01CA1C271D56DCCC3BAF4B</idno>
<date when="1990" year="1990">1990</date>
<idno type="doi">10.1007/BF00642987</idno>
<idno type="url">https://api.istex.fr/document/C15C040AFD5640F39E01CA1C271D56DCCC3BAF4B/fulltext/pdf</idno>
<idno type="wicri:Area/Istex/Corpus">000248</idno>
<idno type="wicri:Area/Istex/Curation">000205</idno>
<idno type="wicri:Area/Istex/Checkpoint">000C44</idno>
<idno type="wicri:doubleKey">0343-2521:1990:Anhuf D:climate:and:crop</idno>
<idno type="wicri:Area/Main/Merge">000D17</idno>
<idno type="wicri:Area/Main/Curation">000D03</idno>
<idno type="wicri:Area/Main/Exploration">000C74</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">Climate and crop yields in Northern Africa (Senegal, Sudan, Tunisia)</title>
<author><name sortKey="Anhuf, D" sort="Anhuf, D" uniqKey="Anhuf D" first="D." last="Anhuf">D. Anhuf</name>
<affiliation wicri:level="1"><country xml:lang="fr">Allemagne</country>
<wicri:regionArea>Geogr. Inst. d. Univ., Meckenheimer Allee 166, 5300, Bonn 1</wicri:regionArea>
<placeName><settlement type="city">Bonn</settlement>
<region type="land" nuts="1">Rhénanie-du-Nord-Westphalie</region>
<region type="district" nuts="2">District de Cologne</region>
</placeName>
</affiliation>
</author>
</analytic>
<monogr></monogr>
<series><title level="j">GeoJournal</title>
<title level="j" type="sub">An International Journal on Human Geography and Environmental Sciences</title>
<title level="j" type="abbrev">GeoJournal</title>
<idno type="ISSN">0343-2521</idno>
<idno type="eISSN">1572-9893</idno>
<imprint><publisher>Kluwer Academic Publishers</publisher>
<pubPlace>Dordrecht</pubPlace>
<date type="published" when="1990-03-01">1990-03-01</date>
<biblScope unit="volume">20</biblScope>
<biblScope unit="issue">3</biblScope>
<biblScope unit="page" from="221">221</biblScope>
<biblScope unit="page" to="230">230</biblScope>
</imprint>
<idno type="ISSN">0343-2521</idno>
</series>
<idno type="istex">C15C040AFD5640F39E01CA1C271D56DCCC3BAF4B</idno>
<idno type="DOI">10.1007/BF00642987</idno>
<idno type="ArticleID">Art5</idno>
<idno type="ArticleID">BF00642987</idno>
</biblStruct>
</sourceDesc>
<seriesStmt><idno type="ISSN">0343-2521</idno>
</seriesStmt>
</fileDesc>
<profileDesc><textClass></textClass>
<langUsage><language ident="en">en</language>
</langUsage>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en">Abstract: The study attempts to relate crop yields to climatic events in the Sahelian Zone of Africa. The examples are taken from Senegal, Sudan and Tunisia. Theinvestigation was centered to examine closely the relations between weather and crop yields, that means first of all to analyze the influence of the inter-annual variations of the weather on the yields. The aim was to reveal the dependency of the temporal variability of the yields (1960–1980) on the climatic parameters during the different phenological stages of the plants. This analysis made it possible to develop models of prognosis for different cultivated plants (food crops basically). In general suitable models of forecasts could be established for all food crops. An early and exact prediction of harvest losses or surpluses could reduce negative effects for the respective population in unfavourable, and induce food storage in favourable years.</div>
</front>
</TEI>
<affiliations><list><country><li>Allemagne</li>
</country>
<region><li>District de Cologne</li>
<li>Rhénanie-du-Nord-Westphalie</li>
</region>
<settlement><li>Bonn</li>
</settlement>
</list>
<tree><country name="Allemagne"><region name="Rhénanie-du-Nord-Westphalie"><name sortKey="Anhuf, D" sort="Anhuf, D" uniqKey="Anhuf D" first="D." last="Anhuf">D. Anhuf</name>
</region>
</country>
</tree>
</affiliations>
</record>
Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Musique/explor/MonteverdiV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000C74 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 000C74 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien |wiki= Wicri/Musique |area= MonteverdiV1 |flux= Main |étape= Exploration |type= RBID |clé= ISTEX:C15C040AFD5640F39E01CA1C271D56DCCC3BAF4B |texte= Climate and crop yields in Northern Africa (Senegal, Sudan, Tunisia) }}
This area was generated with Dilib version V0.6.21. |