Browsing by Author "Alexander, K M"
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Item Effect of different levels of nitrogen and phosphorus on the uptake of phosphorus by rice variety - triveni(Kerala Agricultural University, 1974) Alexander, K M; Sadanandan, N; Sasidhar, V KA field experiment was undertaken during the third crop season of 1971 to study the effect of different levels of nitrogen and phosphorus on the uptake of phosphorus by the rice variety 'Triveni'. It was found that with increasing levels of nitrogen, the total uptake of phosphorus increased during all the growth stages of the crop. Similarly nitrogen phosphorus interaction significantly increased the phosphorus uptake at harvest. Different levels of phosphorus had no significant effect on the uptake of phosphorus during any of the growth stages of the crop.Item Effect of graded doses of nitrogen and phosphorus on the available phosphorus status of soil during various growth stages of rice(Kerala Agricultural University, 1974) Alexander, K M; Sadanandan, N; Sasidhar, V KItem Effect of graded doses of nitrogen and phosphorus on the changes of soil pH during sucessive stages of growth of wet land rice(Kerala Agricultural University, 1973) Alexander, K M; Sadanandan, NItem Effect of various levels of nitrogen and phosphorus on the yield and other agronomic characters of rice variety Triveni(Kerala Agricultural University, 1973) Alexander, K M; Sadanandin, N; Sasidhar, V KItem Morphology and biology of the cashew flower Anacardium occidentale L.(Kerala Agricultural University, Vellanikara, 1966) Damodaran, V K; John, Abraham; Alexander, K MItem Morphology and biology of the cashew flower (Anacardium occidentale L); 1. flowering habit, flowering season, morphology of flower and sex ratio(Kerala Agricultural University, Vellanikara, 1964) Damodaran, V K; John, Abraham; Alexander, K M