Open AccessStudy on Physico-chemical Properties and Fertility Status of Tumkur District (Zone-4) of Karnataka
Author(s) -
A.H. Kumar Naik,
B. M. Madhu,
Parashuram Chandravamshi,
M. Hanumanthappa
Publication year - 2020
Publication title -
international research journal of pure and applied chemistry
Language(s) - English
Resource type - Journals
ISSN - 2231-3443
DOI - 10.9734/irjpac/2020/v21i2430333
Subject(s) - chemistry , potassium , manganese , soil test , phosphorus , soil water , zinc , soil fertility , environmental chemistry , soil ph , nitrogen , veterinary medicine , soil science , environmental science , organic chemistry , medicine