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Tamil Nadu Agricultural University Coimbatore, INDIA

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INTEGRATED NUTRIENT MANAGEMENT IN RICE (ORYZA SATIVA)- RAPESEED (BRASSICA COMPRESTRIS VAR. TORIA) CROPPING SEQUENCE UNDER RAINFED CONDITION

L.N. Singh, A.K. Kumar Singh

Affiliations

¹Department of Agronomy Central Agricultural University, Imphal - 795 001, India

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Cite article:- Singh L.N., Singh Kumar A.K. (2025). INTEGRATED NUTRIENT MANAGEMENT IN RICE (ORYZA SATIVA)- RAPESEED (BRASSICA COMPRESTRIS VAR. TORIA) CROPPING SEQUENCE UNDER RAINFED CONDITION. Indian Journal of Agricultural Research. 40(2): 151 - 153. doi: .

ABSTRACT

Field experiments were conducted during 1997-98 and 1998-99 to find out suitable integrated
application of nitrogen and biofertilizer for increased grain yield in rice and to study its residual
impact on rapeseed. Among the treatments, 80 kg N ha-1 in integration with BGA and Azolla
recorded the highest grain yield of rice crop. With regards to the subsequent crop of rapeseed, the
same treatment was found to be better in registering higher yield. When rice-rapeseed sequence was considered as a whole, application of 80 kg N ha-1 + Azolla + BGA was remunerative which gave the highest return per rupee investment of 2.33

KEYWORDS

REFERENCES

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