Open AccessComparison of extraction methods to assess potassium availability for rice growing soils of canal ayacut of Kurnool district
Author(s) -
P. R. K. Prasad,
P. Kavitha,
M. S. Chari,
M. Srinivasa Reddy
Publication year - 2016
Publication title -
asian journal of soil science/asian journal of soil science
Language(s) - English
Resource type - Journals
eISSN - 0976-7231
pISSN - 0973-4775
DOI - 10.15740/has/ajss/11.1/67-73
Subject(s) - extraction (chemistry) , soil water , potassium , agronomy , environmental science , mathematics , chemistry , soil science , biology , organic chemistry , chromatography