TY  - BOOK
AU  - Jain, Vijay Kumar
AU  - Guide: Iyer, B.G.
TI  - Studies on the nutrient competition between cotton (G. hirsutum) and weeds in relation to different control measures under rainfed condition in vertisol
U1  - 631.4 
PY  - 1980///
CY  - Indore
PB  - Department Of Soil Science And Agricultural Chemistry
KW  - SOIL SCIENCE AND AGRICULTURAL CHEMISTRY
ER  -