Author: A. PALANIVEL and G. RAMANATHAN,
p-ISSN: 0024-9602, e-ISSN:2582-5321, Vol: 79, Issue: aug-aug,
The effect of soil and foliar application of micronutrients (Mn, Zn and Fe) on two varieties (MDU-1 and CO-3) of onion in black and red soil were studied by a pot experiment. The beneficial effect of soil application of MnSO4 was evidenced, both in yield and quality of onion. Between the two varieties tested, MDU-1 fared better than CO-3 in both the soil types.
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