The Relationship Between Combined Nitrogen Uptakes and Nitrogen Fixation in AzollaAnabaena Symbiosis
The assimilation and distribution in Azolla pinnata of nigrogen from three different sources of nitrogen–ammonium, nitrate and dinitrogen–were...
Publications
154778 search results
-
-
Interference with antitrypanosome immune responses in rabbits infected with cyclicallytransmitted Trypanosoma congolense
Summary Rabbits were infected with two clones of antigenically distinct stocks of Trypanosoma congolense transmitted through Glossina morsitans....
-
Role of Panicle Exsertion in Water Stress Induced Sterility
Although the sensitivity of crop species to water stress during reproductive growth stages is well documented, the causes of sterility are not...
-
Immune mechanisms in C57B1 mice genetically resistant to Trypanosoma congolense infection 2 Aspects of the humoral response
Summary Some aspects of the humoral response in trypanotolerant C57B1 mice and susceptible A/J mice were investigated to determine the possible basis...
-
Effects of crop cover on temperature regime of an alfisol in the tropics
Effect of maize (Zea mays L.) and cowpea (Vigna unguiculata L. Walp) canopies on the thermal regime of an Alfisol was investigated in flat and ridged...
-
ILRAD Reports Volume 1 Number 2 October 1983
-
Memorando entre el Gobierno de Colombia el Banco Mundial Programa de las Naciones Unidas para el Desarrollo Organizacion para la Agricultura y la Alimentacion y el Centro Internacional de Agricultura Tropical
Memorandum between Colombia, the World Bank, UNDP, FAO, and CIAT signed at Palmira, Colombia on October 12, 1983. Memorandum celebrates ten years of...
-
Speech by the President of the Chinese Academy of Agricultural Sciences at International Centers Week 1983
Speech by Professor Lu Liang shu, President of the Chinese Academy of Agricultural Sciences, at CGIAR International Centers Week, October-November...