Waseem, M.; Tahir, M.U.; Bakhat, H.F.; Khan, I.
("Ion Ionescu de la Brad" University of Agricultural Sciences and Veterinary Medicine, Iași, 2014-01-14)
Soil productivity one of the
essential factors which enhanced either
through adding the chemical fertilizer or by
incorporation of organic sources of nutrients
to the soil. Regardless by the used of
imbalanced fertilizer ...