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结果 1-10 的 109

Efficacy of pyrethroids on cotton insect pests.

1984

Burris E. | Ratchford K.J. | Micinski S.

Wolters Kluwer - United States of America


Efficacy and application of synthetic pyrethroid insecticides on pecans.

1984

McVay J.R. | Estes P. | Ellis H.C.

Wolters Kluwer - United States of America

Efficacy of sprays of Amitraz against Boophilus ticks on cattle.

1984

Davey R.B. | Ahrens E.H. | George J.E.

Wolters Kluwer - United States of America

Efficacy of certain insecticides on the pest complex of chillies

1984

Ramudu, A.V. | Reddy, G.P.V. (Agricultural Coll., Bapatla (India). Dept. of Entomology)

Indian Council of Agricultural Research - India


Battery studies on the anticoccidial efficacy of narasin in chickens

1984

Varga, I. (Allatorvostudomanyi Egyetem, Budapest (Hungary). Altalanos Allattani es Parazitologiai Tanszek)

National Agricultural Library and Documentation Centre - Hungary


The efficacy of Bacillus thuringiensis against noxious Lepidoptera on cabbage

1984

Langenbruch, G.A. (Biologische Bundesanstalt fuer Land-und Forstwirtschaft, Darmstadt (Germany, F.R.). Inst. fuer Biologische Schaedlingsbekaempfung)

European Union - Belgium

Efficacy of fungicides on two seed borne fungal infections of wheat

1984

Basak, A.B. | Karim, M.R. | Hoque, M.N. | Biswas, A.P. (Chittagong Univ., Chittagong (Bangladesh). Dept. of Botany)

Southeast Asian Regional Center for Graduate Study and Research in Agriculture - Philippines