TY  - BOOK
AU  - Gurpreet Kaur
TI  - Effect of biofertilizer and organic fertilizer on soil health, growth and yield of Cowpea (Vigna unguiculata L.)
U1  - T 631.87 G96E 
PY  - 2021///
CY  - Ludhiana
PB  - Pau
KW  - Cowpea,Soil,Organic Fertilizer
ER  -