P MANAGEMENT IN RICE-RICE-GREENGRAM CROPPING SYSTEM

LEKHA SREEKANTAN and SP. PALANIAPPAN

doi:https://doi.org/10.29321/MAJ.10.A01718

Research Article | Open Access | Peer Review

P MANAGEMENT IN RICE-RICE-GREENGRAM CROPPING SYSTEM

LEKHA SREEKANTAN and SP. PALANIAPPAN

Volume : 80

Issue: Dec-dec

Pages: 675 - 677

DOI: https://doi.org/10.29321/MAJ.10.A01718

Published: August 15, 2023

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Abstract

The productivity and economics of rice-rice-greengram cropping system under different P management practices were studied. The optimal P management schedules for the highest total productivity and profit were green manuring combined with superphosphate application in the first crop rice and long stubble (25 cm) incorporation with superphosphate application in the second crop of rice, short stubble (10 cm) incorporation with superphosphate application in the second crop or short stubble incorporation with rock-phosphate application in the second crop.

DOI

https://doi.org/10.29321/MAJ.10.A01718

Pages

675 - 677

Creative Commons

Copyright

© The Author(s), 2025. Published by Madras Agricultural Students' Union in Madras Agricultural Journal (MAJ). This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium, provided the original work is properly cited by the user.

P MANAGEMENT IN RICE-RICE-GREENGRAM CROPPING SYSTEM

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P MANAGEMENT IN RICE-RICE-GREENGRAM CROPPING SYSTEM

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ISSN : 0024-9602

eISSN : 2582-5321

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