Study of the effect of nitrogenous fertilizers, their time of application, and doses on the growth status and yield of american cotton and residual effect on the succeeding crpos
Rana, O.P.
Study of the effect of nitrogenous fertilizers, their time of application, and doses on the growth status and yield of american cotton and residual effect on the succeeding crpos - Ludhiana 1961
T 633.51 R18S
Study of the effect of nitrogenous fertilizers, their time of application, and doses on the growth status and yield of american cotton and residual effect on the succeeding crpos - Ludhiana 1961
T 633.51 R18S