首页|RESPONSE OF kharif SORGHUM TO IRON AND ZINC FERTILISATION
RESPONSE OF kharif SORGHUM TO IRON AND ZINC FERTILISATION
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SORGHUM being one of the important crops of semi-arid tropics, occupies large area in Karnataka only after Maharashtra in India. It is cultivated both during kharif and rabi looking to the rainfall pattern in the Northern Karnataka. The traditional sorghum growing area mainly comprises medium to deep black soils which suffer from inadequacies of micronutrients like Fe and Zn. Continuous cultivation of high yielding varieties and hybrids with application of only major nutrients without supplementing micronutrients has resulted in decline of productivity in sorghum yield lewis. Of late, response of sorghum to micronutrients has 'been reported in traditionally growing areas (Khapre et al., 1994). Hence, keeping this in view, a field experiment was conducted to study the performance of kharif sorghum to Fe and Zn nutrition.