Predominance of HydrogenUtilizing Bacteria Among N2Fixing Bacteria in Wetland Rice Roots
Heterotrophic bacteria were isolated from wetland soil, rhizosphere soil, root and basal shoot of wetland rice, dryland soil, and root of dryland...
Publications
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The second quinquennial review of WARDA progress report
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1982 CGIAR Integrative Report
1982 integrative report prepared by the CGIAR Secretariat, as presented and discussed at CGIAR in November 1982. The first, or general, section...
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A policy multiplier model of bangladesh jute in the world market
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Semen quality of Yankasa rams
Presents results of a study carried out to determine the ejaculate characteristics of Yankasa rams in Nigeria. Three rams of proven fertility from...
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Polyamine oxidasemediated killing of African trypanosomes
African trypanosomes, Trypanosoma brucei brucei, T. vivax and T. congolense, were killed when incubated in vitro with ruminant sera in the presence...
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Effects of cover crops on soil structure and on yield of subsequent arable crops grown under strip tillage on an eroded alfisol
Effects of weed fallow and of three grasses and five leguminous cover crops were investigated on soil structure of an eroded Alfisol. Crop growth and...
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On the heterogeneity and classification of author selfcitations
The heterogeneity of author self‐citations is highlighted and a systematic scheme for their classification is presented. Self‐citations are either...