Ecology, Environment and Conservation Paper

Vol 21.Suppl.Issue June 2015; Page No.(299-303)

EFFECT OF N, P AND S ON NUTRIENT STATUS, YIELD AND QUALITY BY SOYBEAN

S.N. Ingle, B.S. Indulkar and M.S. Waghmare

Abstract

A field experiment was conducted on medium to deep black soil to study the interactive effect of N, P and S on nutrient availability and yield of soybean. The experiment was conducted at Departmental farm College of Agriculture, Latur Marathwada Kishi Vidyapeeth, Parbhani during kharif year 2005-2006. The soybean cultivar (JS-335) was used with 20 treatment combinations of fertilizer and sulphur levels viz., 5 fertilizer levels (0, 60, 100, 150 and 200% RDF) and 4 sulphur levels (0, 30, 45 and 60 kg S ha-1) in a split plot design replicated thrice. The data revealed that application of 150 per cent RDF in combination with 45 kg S ha-1 was found to be superior on nutrient availability, yield and quality of soybean over all other treatment combinations. The application of 200 per cent RDF in combination with 45 kg S ha-1 was found to be superior in report of quality parameter of soybean over 100 per cent RDF + 45 kg S ha-1, 50 per cent RDF + 45 kg S ha-1 and control. It can be concluded that besides nitrogen, phosphorous, potassium and sulphur is also essential for increasing nutrient status, yield and quality of soybean.

Enter your contact information below to receive full paper.
Your Name :
Email:
Phone:
City:
Cost of Full Paper: Rs.75 for Indian Nationals or $20 (USD) for international subscribers.
By clicking on Request Paper you Agree to pay the above mentioned cost per paper.