Madras Agricultural Journal
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Research Article | Open Access | Peer Review

SOIL FERTILITY STATUS AND FERTILISER PRESCRIPTION THROUGH TARGETED YEILD APPROACH FOR FARM SOILS OF TAMILNADU AGRICULTURAL UNIVERSITY,COIMBATORE

Volume : 86
Issue: Apr-jun
Pages: 169 - 175
Published: June 29, 2023
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Abstract


Soil fertility status of Tamil Nadu Agricultural University (TNAU) farm.Coimbatore was evaluated. Almost all the blocks recorded low available N status. Available P status was high in Paddy Breeding Station.medium to high in wetlands field. No.62-77 and New Area of Eastern Block and Cotton Breeding Station: low to medium in Millet Breeding Station and New Area:low in field No.36 and 37 of Eastern Block. With regard to available K.almost all the blocks recorded high status. Based on targeted yield approach (STCR), fertiliser recommendations are given for various crops grown in different blocks of Tamil Nadu Agricultural University Farm. Coimbatore.

DOI
Pages
169 - 175
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.

Keywords


Fertility Status TNAU Farm STRC fertiliser recommendation
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