TY  - BOOK
AU  - Rajput, Jitendra Singh
AU  - Guide: Vaishya, U.K.
TI  - Soil n balance, n economy and preponderance of blue green algae as influenced by sources and levels of n in vertisol paddy
U1  - 631.4 
PY  - 2003///
CY  - Jabalpur
PB  - Department Of Soil Science And Agricultural Chemistry
KW  - SOIL SCIENCE AND AGRICULTURAL CHEMISTRY
ER  -