出版日期
细化搜索
结果 1-10 的 11
The relationship between the age of cotton plants and the population density of egg-masses of Spodoptera littoralis (Boisd)
1978
Nasr, El-Sayed A. | Radwan, Samir M.
National Agricultural Library - United States of America
Population density of larvae and pupae of Spodoptera littoralis in both standing and cut Egyptian clover (Berseem)
1978
Nasr, El-Sayed A. | Wissa, Nabil H. | Radwan, Samir M.
National Agricultural Library - United States of America
The time-relative population trends of the egg-masses of the cotton leafworm, Spodoptera littoralis (Boisd.) in Kafr el Sheik and in el-Minia provinces throughout (9-10) years
1978
Nasr, El-Sayed A. | Nasr, El-Sayed A.
National Agricultural Library - United States of America
The relationship between the size of cotton area and the rate of infestation with the egg-masses of Spodoptera littoralis (Boisd.)
1978
Nasr, El-Sayed A.
National Agricultural Library - United States of America
Molekuli︠a︡rno-geneticheskie osobennosti ustoĭchivosti khlopchatnika k viltu | Molecular genetics and the resistance of cotton to wilt
1978
Ibragimov, A. P (Akhmed Pachchaevich)
National Agricultural Library - United States of America
Azărbaĭjan pambyg saḣălărinin alag bitkilărinin tă'ĭinedijisi | Identification of weeds and poisonous plants in Azerbaijan cotton fields
1978
Akhu̇ndov, G. F. | Isaĭev, Ĭ. M.
National Agricultural Library - United States of America
Combined biological and chemical means for the control of damping-off diseases in bean and cotton
1978
Henis, Y. | Chet, Ilan | Katan, J.
National Agricultural Library - United States of America
Field evaluation of primitive races of Gossypium hirsutum L. for resistance to Cercospora leaf spot and Verticillium wilt
1978
Jenkins, Johnie N. | Parrott, W. L. (William Lamar)
National Agricultural Library - United States of America
Field evaluation of primitive races of Gossypium hirsutum L. for resistance to Cercospora leaf spot and Verticillium wilt
1978
Jenkins, Johnie N. | Parrott, W. L. (William Lamar)
National Agricultural Library - United States of America
Breakdown of cellulose by some fungi [fifteen pathologenic fungi] causing cotton boll rot diseases and the fungistatic effect of cotton fibres fractions on the growth of these fungi [Egypt]
1978
El-Basyouni, S.Z. (Cairo Univ. (Egypt). Faculty of Agriculture) | Darrag, I.E. | El-Shehedi, A.A. | Salem, F. H. (Ministry of Agriculture, Cairo (Egypt). Cotton Research Inst.)
Egyptian Documentation and Information Centre for Agriculture - Egypt
