FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1996044650> ?p ?o ?g. }

• W1996044650 endingPage "60" @default.
• W1996044650 startingPage "53" @default.
• W1996044650 abstract "CR Climate Research Contact the journal Facebook Twitter RSS Mailing List Subscribe to our mailing list via Mailchimp HomeLatest VolumeAbout the JournalEditorsSpecials CR 30:53-60 (2005) - doi:10.3354/cr030053 Food crop production in Nigeria. I. Present effects of climate variability James O. Adejuwon* Department of Geography, Obafemi Awolowo University, Ile-Ife, Osun State, Nigeria *Email: jadejuwon@yahoo.com ABSTRACT: Climate and crop productivity are both characterised by inter-annual variability. The common understanding is that the co-variation is indicative of a simple cause and effect relationship. However, the relationship analysed in this paper is that of crops with complex phases of growth and development responding to a climate that is multivariate, dynamic and heterogeneous. Bivariate correlation, multiple correlation and regression analyses were employed to demonstrate the relationship between crop yield and climate. The crops studied were cowpeas, groundnut, millet, maize, sorghum and rice during the period 1983 to 1999 in the Nigerian Arid Zone. The predictive models generated for cowpeas, groundnut, millet and sorghum were statistically significant with α ≤ 0.05. Among the more powerful determinants of crop yield were rainfall at the onset and at the cessation months of the growing season. Inter-annual changes in the yield of maize and rice were less sensitive to rainfall variability. In general, the linear models failed to incorporate the separation of crop yield variability from rainfall at higher levels of precipitation. During the long periods with normal and above normal rainfall, crop yield sensitivity tends to be weak. However, during the years with unusually low precipitation, crop yield sensitivity becomes more pronounced. For purposes of developing the appropriate adaptation strategies, it is suggested that a distinction be made between drought with its associated disasters and the less hazardous but more frequent inter-annual climate or rainfall variability. KEY WORDS: Impact · Climate variability · Crop yield · Arid zone Full text in pdf format PreviousNextExport citation RSS - Facebook - Tweet - linkedIn Cited by Published in CR Vol. 30, No. 1. Online publication date: December 19, 2005 Print ISSN: 0936-577X; Online ISSN: 1616-1572 Copyright © 2005 Inter-Research." @default.
• W1996044650 created "2016-06-24" @default.
• W1996044650 creator A5077762573 @default.
• W1996044650 date "2005-01-01" @default.
• W1996044650 modified "2023-10-16" @default.
• W1996044650 title "Food crop production in Nigeria. I. Present effects of climate variability" @default.
• W1996044650 cites W1564329628 @default.
• W1996044650 cites W1967446757 @default.
• W1996044650 cites W2015345446 @default.
• W1996044650 cites W2026411440 @default.
• W1996044650 cites W2039393541 @default.
• W1996044650 cites W2040034415 @default.
• W1996044650 cites W2097972980 @default.
• W1996044650 cites W2316615895 @default.
• W1996044650 cites W2329485710 @default.
• W1996044650 cites W2369198016 @default.
• W1996044650 cites W2622870070 @default.
• W1996044650 cites W3193781227 @default.
• W1996044650 cites W631516476 @default.
• W1996044650 cites W64096637 @default.
• W1996044650 doi "https://doi.org/10.3354/cr030053" @default.
• W1996044650 hasPublicationYear "2005" @default.
• W1996044650 type Work @default.
• W1996044650 sameAs 1996044650 @default.
• W1996044650 citedByCount "45" @default.
• W1996044650 countsByYear W19960446502013 @default.
• W1996044650 countsByYear W19960446502014 @default.
• W1996044650 countsByYear W19960446502015 @default.
• W1996044650 countsByYear W19960446502016 @default.
• W1996044650 countsByYear W19960446502017 @default.
• W1996044650 countsByYear W19960446502018 @default.
• W1996044650 countsByYear W19960446502019 @default.
• W1996044650 countsByYear W19960446502020 @default.
• W1996044650 countsByYear W19960446502021 @default.
• W1996044650 countsByYear W19960446502022 @default.
• W1996044650 countsByYear W19960446502023 @default.
• W1996044650 crossrefType "journal-article" @default.
• W1996044650 hasAuthorship W1996044650A5077762573 @default.
• W1996044650 hasBestOaLocation W19960446501 @default.
• W1996044650 hasConcept C105795698 @default.
• W1996044650 hasConcept C107054158 @default.
• W1996044650 hasConcept C126343540 @default.
• W1996044650 hasConcept C132651083 @default.
• W1996044650 hasConcept C134121241 @default.
• W1996044650 hasConcept C137580998 @default.
• W1996044650 hasConcept C137660486 @default.
• W1996044650 hasConcept C139719470 @default.
• W1996044650 hasConcept C150772632 @default.
• W1996044650 hasConcept C153294291 @default.
• W1996044650 hasConcept C162324750 @default.
• W1996044650 hasConcept C168741863 @default.
• W1996044650 hasConcept C18903297 @default.
• W1996044650 hasConcept C191897082 @default.
• W1996044650 hasConcept C192562407 @default.
• W1996044650 hasConcept C204983608 @default.
• W1996044650 hasConcept C205649164 @default.
• W1996044650 hasConcept C2777399377 @default.
• W1996044650 hasConcept C2778157034 @default.
• W1996044650 hasConcept C33923547 @default.
• W1996044650 hasConcept C39432304 @default.
• W1996044650 hasConcept C64341305 @default.
• W1996044650 hasConcept C6557445 @default.
• W1996044650 hasConcept C86803240 @default.
• W1996044650 hasConceptScore W1996044650C105795698 @default.
• W1996044650 hasConceptScore W1996044650C107054158 @default.
• W1996044650 hasConceptScore W1996044650C126343540 @default.
• W1996044650 hasConceptScore W1996044650C132651083 @default.
• W1996044650 hasConceptScore W1996044650C134121241 @default.
• W1996044650 hasConceptScore W1996044650C137580998 @default.
• W1996044650 hasConceptScore W1996044650C137660486 @default.
• W1996044650 hasConceptScore W1996044650C139719470 @default.
• W1996044650 hasConceptScore W1996044650C150772632 @default.
• W1996044650 hasConceptScore W1996044650C153294291 @default.
• W1996044650 hasConceptScore W1996044650C162324750 @default.
• W1996044650 hasConceptScore W1996044650C168741863 @default.
• W1996044650 hasConceptScore W1996044650C18903297 @default.
• W1996044650 hasConceptScore W1996044650C191897082 @default.
• W1996044650 hasConceptScore W1996044650C192562407 @default.
• W1996044650 hasConceptScore W1996044650C204983608 @default.
• W1996044650 hasConceptScore W1996044650C205649164 @default.
• W1996044650 hasConceptScore W1996044650C2777399377 @default.
• W1996044650 hasConceptScore W1996044650C2778157034 @default.
• W1996044650 hasConceptScore W1996044650C33923547 @default.
• W1996044650 hasConceptScore W1996044650C39432304 @default.
• W1996044650 hasConceptScore W1996044650C64341305 @default.
• W1996044650 hasConceptScore W1996044650C6557445 @default.
• W1996044650 hasConceptScore W1996044650C86803240 @default.
• W1996044650 hasLocation W19960446501 @default.
• W1996044650 hasOpenAccess W1996044650 @default.
• W1996044650 hasPrimaryLocation W19960446501 @default.
• W1996044650 hasRelatedWork W2009340485 @default.
• W1996044650 hasRelatedWork W2046498873 @default.
• W1996044650 hasRelatedWork W2270980405 @default.
• W1996044650 hasRelatedWork W2796916782 @default.
• W1996044650 hasRelatedWork W2896552237 @default.
• W1996044650 hasRelatedWork W2904116166 @default.
• W1996044650 hasRelatedWork W2972820034 @default.
• W1996044650 hasRelatedWork W3028189095 @default.

• next