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Ramesh, H. S.
- Effect of Potassium and Sulphur on Nutrient Uptake by Onion and Chilli Intercrops in a Vertisol
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1 Department of Agricultural, Fertilizer Control Laboratory, Mandya (Karnataka), IN
2 Department of Veterinary Physiology and Biochemistry, Veterinary College, Vinobhanagar, Shimoga (Karnataka), IN
1 Department of Agricultural, Fertilizer Control Laboratory, Mandya (Karnataka), IN
2 Department of Veterinary Physiology and Biochemistry, Veterinary College, Vinobhanagar, Shimoga (Karnataka), IN
Source
International Journal of Agricultural Sciences, Vol 12, No 1 (2016), Pagination: 56-59Abstract
A field experiment was conducted during Kharif 2006 on black clay soil to study the effect of potassium and sulphur on onion and chilli intercrops in a vertisol with four levels of potassium (0, 50, 75 and 100 kg K2O ha-1) and three levels of sulphur (0, 15 and 30 kg S ha-1). The significantly higher uptake of N, P, K and S by onion plant as well as shoot and fruit portion of chilli were observed with the individual application of potassium @ 100 kg K2O ha-1 and sulphur @ 30 kg S ha-1.Keywords
Nutrient Uptake, Soil Sodium, Soil Potassium, Bulb, Vertisol, Intercrops.References
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