The effect of certain nutritional variables and pubescence on the multiplication and extent of mortality of the cowpea aphid, Aphis craccivora Koch

Research Authors
Negm, A.A.; A.M.K. El-Sayed , M.M.A. Rizk
Research Department
Department of Plant Protection
Research Journal
4th Conf. Pest. Control, NRC, Cairo.
Research Member
Ahmed Abdel-Ghani Mostafa Najm
Research Pages
pp. 96 - 105
Research Rank
4
Research Year
1978

Resistance of certain common bean and cowpea varieties to the cowpea aphid, Aphis crassivora Koch: I, Phenetic resistance (Pubescence)

Research Authors
Negm, A.; A.M.K. El-Sayed , M.M.A. Rizk
Research Department
Department of Plant Protection
Research Journal
Ass. J. Agric. Scien.
Research Member
Ahmed Abdel-Ghani Mostafa Najm
Research Pages
pp. 83 - 89
Research Rank
2
Research Vol
Vo. 9 - No. 2
Research Year
1978

Resistance of certain common bean and cowpea varieties to the cowpea aphid, Aphis crassivora Koch: I, Phenetic resistance (Pubescence)

Research Authors
Negm, A.; A.M.K. El-Sayed , M.M.A. Rizk
Research Department
Department of Plant Protection
Research Journal
Ass. J. Agric. Scien.
Research Member
Mostafa Mohamed Ahmed Rizk
Research Pages
pp. 83 - 89
Research Rank
2
Research Vol
Vo. 9 - No. 2
Research Year
1978

Relative toxicity of insecticides to six-selected strains of the cotton leafworm Spodoptera littoralis (Boisd.)

Research Authors
Maher Ali, A.; M.M.A. Rizk , A.M. Abdel-Wahab
Research Department
Department of Plant Protection
Research Journal
Ass. J. Agric. Scien.
Research Member
Mostafa Mohamed Ahmed Rizk
Research Pages
pp. 235 - 246
Research Rank
2
Research Vol
Vo. 4 - No. 2
Research Year
1973

Relative toxicity of insecticides to six-selected strains of the cotton leafworm Spodoptera littoralis (Boisd.)

Research Authors
Maher Ali, A.; M.M.A. Rizk , A.M. Abdel-Wahab
Research Department
Department of Plant Protection
Research Journal
Ass. J. Agric. Scien.
Research Member
Demo.Abdel-Moneim Maher Ali
Research Pages
pp. 235 - 246
Research Rank
2
Research Vol
Vo. 4 - No. 2
Research Year
1973

Relative toxicity of insecticides to six-selected strains of the cotton leafworm Spodoptera littoralis (Boisd.)

Research Authors
Maher Ali, A.; M.M.A. Rizk , A.M. Abdel-Wahab
Research Department
Department of Plant Protection
Research Journal
Ass. J. Agric. Scien.
Research Member
Abdel-wahab Mohamed Ali Ismail
Research Pages
pp. 235 - 246
Research Rank
2
Research Vol
Vo. 4 - No. 2
Research Year
1973
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