FIRDOUSI, JANNATUL
(DEPARTMENT OF SOIL SCIENCE , SHER-E-BANGLA AGRICULTURAL UNIVERSITY, DHAKA, 2006-06)
Two field experiments were conducted in the same plot in rice-rice cropping sequence during 2005 at sher-e-Bangla Agricultural University farm under Madhupur tract (AEZ-28), to study the direct and residual effects of rock ...