LONG TERM EFFECT OF ORGANIC AND INORGANIC FERTILIZER ON DISTRIBUTION OF BORON FRACTIONS IN BAJRA-MUSTARD- COWPEA CROPPING SEQUENCE UNDER Typic Ustochrepts SOIL
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Date
2021
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DEPARTMENT OF SOIL SCIENCE AND AGRICULTURAL CHEMISTRY B. A. COLLEGE OF AGRICULTURE ANAND AGRICULTURAL UNIVERSITY ANAND
Abstract
The present investigation was undertaken to study the long-term effect of
fertility levels (NP levels) with and without farmyard manure (FYM) on the changes
in soil boron fractions under continuous bajra (cv. GHB-558)-mustard (cv. GM 2)-
cowpea (F) (cv. EC 4216) cropping sequence in Typic Ustochrepts soil of Anand. The
FYM (0 and 10 t ha-1
) was applied once in a year to kharif bajra and four levels of NP
fertilizers (0, 50, 100 and 150 % of RDF) were applied to each crop. The experiment
was laid out in Randomized Block with two factors keeping three replications.