Tillage and nitrogen interaction in rice-wheat cropping sequence in vertisols
Tiwari, Alok
Tillage and nitrogen interaction in rice-wheat cropping sequence in vertisols - Jabalpur Department Of Soil Science And Agricultural Chemistry 1997 - 173p. Print - Ph.D .
SOIL SCIENCE AND AGRICULTURAL CHEMISTRY
SOIL SCIENCE AND AGRICULTURAL CHEMISTRY
631.4 / TIW-T
Tillage and nitrogen interaction in rice-wheat cropping sequence in vertisols - Jabalpur Department Of Soil Science And Agricultural Chemistry 1997 - 173p. Print - Ph.D .
SOIL SCIENCE AND AGRICULTURAL CHEMISTRY
SOIL SCIENCE AND AGRICULTURAL CHEMISTRY
631.4 / TIW-T