Interaction between pesticides and Egyption soil
Elsherief,Mamdouh Galal Mahmoud.
Interaction between pesticides and Egyption soil effect of certain pesticides on nitrification and respiration/ [microform]: التداخل بين مبيدات الآفات و التربة المصرية. Mamdouh Galal Mahmoud Elsherief. - 1986. - 157,7 Leaves: ill.; 30 cm.
Thesis (M.S.)--Alexandria University,1986.
Includes bibliographical references (leaves 138-157)
Microfiche.
Cairo,Egypt:
ASUNET,
3 microfiches:negative.
Summary in Arabic.
Pesticides--Environmental aspects.
Soils--Nitrogen content.
Soils--Pesticide content.
Interaction between pesticides and Egyption soil effect of certain pesticides on nitrification and respiration/ [microform]: التداخل بين مبيدات الآفات و التربة المصرية. Mamdouh Galal Mahmoud Elsherief. - 1986. - 157,7 Leaves: ill.; 30 cm.
Thesis (M.S.)--Alexandria University,1986.
Includes bibliographical references (leaves 138-157)
Microfiche.
Cairo,Egypt:
ASUNET,
3 microfiches:negative.
Summary in Arabic.
Pesticides--Environmental aspects.
Soils--Nitrogen content.
Soils--Pesticide content.