TY  - BOOK
AU  - S.Shambhu Gowda
AU  -  N.A. Yeledhalli  Department of Soil Science 
TI  - Effect of phosphorus potassium levels and follar spray of p anf k on growth and yield of cotton (gossypium hirsutum L.) in verti
U1  - 630 
PY  - 2006///
CY  - Dharwad
PB  - University of Agricultural Sciences
ER  -