Cotton yield 第1页

Effects of water and nitrogen under root restriction on photosynthetic characters of cotton plants grown with under-mulch drip irrigation Studies on the nutrition element contents of transgenic Bt cotton hybrid leaves and its relationship with yield Effect of nitrogen fertilization and square loss on cotton aphid population,cotton leafhopper population and cotton yield Climatic effects on cotton yield in He′nan Province and their change trend Technical System of Hybrid Seed Production with Perennial Plants of Cotton Sterile Lines Application rate and time of potash for high cotton yield, quality and balance of soil potassium Effects of arbuscular mycorrhiza fungi on growth and yield of cotton L-Y Model of Cotton Yield Estimation by Remote Sensing Analysis of key climatic factors influencing on seed cotton yield in cotton-wheat double cropping EFFECTS OF SMEARING NAA ON GROWTH AND FRUIT ABSCISSION OF COTTON(Gossypium barbadense L.) PLANTS AFTER DECAPITATION Effect of farmland windbreak on preventing cotton lodging and its yield reduction under violent tropical storm