Open AccessSpatial variability of soil fertility in a coconut based agro ecological unit in the sandy plains of Kerala, India
Author(s) -
V. Mini,
Usha Mathew
Publication year - 2018
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/13.1/58-62
Subject(s) - soil fertility , agronomy , unit (ring theory) , geography , agroforestry , environmental science , biology , soil water , ecology , mathematics , mathematics education