Iqbal.Z; S. M.Alam; A. Hussain; M. R. Asi; J. A. Chaudhary
(Soil Science Society of Pakistan., 2001-01-20)
Field study was conducted to see the effect of long terms repeated use of pesticides
on dehydrogenase activity in cotton fields. Samples were collected from sowing time,
before and 2 days after each pesticides application, ...