लेखक खोज परिणाम

1

Efficiency of nitrogen fertilizers for rice :

Efficiency of nitrogen fertilizers for rice : proceedings of the Meeting of the International Network on Soil Fertility and Fertilizer Evaluation for Rice, Griffith, New South Wales, Australia, 10-16 April 1985

प्रकाशित 1987

“...International Network on Soil Fertility and Fertilizer Evaluation for Rice....”

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