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- Due to the bad weather,cotton yield poer mu is very low this year. 由于天气不好，今年棉花的亩产量很低。
- The distribution position of cotton root system in the tilth is closely related with cotton yield. 棉花根系在耕层分布的位置与产量密切相关.
- Severe water deficit at seedling stage and wadding stage ,medium water deficit at buds and bolls stage can be propitious to cotton yield. 结果表明，调亏灌溉对棉花株高、蕾铃脱落、成桃数等影响较显著；苗期和吐絮期重度水分亏缺、蕾铃期中度水分亏缺均有利于棉花产量的形成。
- The results showed that chlormequat could regulate growth of cotton, increase pre-frost open boils and seed cotton yield. 对单株总铃数、铃重和衣分等影响不大；
- Appying multi-effect triazole(MET) in cotton seedling stages has evident effeets on the growth and development of the cotton plant,the cotton yield and fiber qualities. 在棉花苗期施用多效唑对棉花生长发育、棉花产量和纤维品质有明显的影响。
- Under the contiouous efforts of cotton breeders, cotton yield has been greatly improved, other traits such as fiber quality, anti-desease and anti-insects have also been improved. 棉花工作者长期以来面临的挑战是同步提高产量和纤维品质以满足棉花生产者和纺织工业的要求。
- They could increase the yield of pre-frost cotton, improve the fiber quality of lint cotton in appropriate dosage and concentration, but could not increase total cotton yield and bolls. 芸苔素内酯和复硝钠在适宜的剂量和浓度下可以促进棉花吐絮，增加霜前花产量，并改善棉花纤维品质，但不能增加棉铃总数和棉花总产量。
- Results showed that compared with CDI, seed cotton yield under ADI increased by 21.1% with total water use efficiency and irrigation water use efficiency being improved by 17.9% and 20.9%, respectively. 根系分区交替滴灌技术在大田条件下可使籽棉产量比常规滴灌处理提高21.;1%25，总水分利用效率和灌溉水利用效率分别提高17
- We will never yield to invaders. 我们绝不会向侵略者屈服。
- EFFECT OF SOIL COMPACTION ON COTTON YIELD 土壤紧实度对棉花产量的影响
- Cotton cloth is made in a cotton mill. 棉布是由棉纺厂生产的。
- The town was forced to yield after a long siege. 该城受长期围困而被迫弃守。
- The cotton pickers want more money. 采棉工人要求更多的报酬。
- This district grew cotton on a large scale. 这个地区过去大量种棉花。
- She dabbed at the cut with cotton wool. 她用药棉轻轻地按了按伤口。
- He didn't seem to cotton on to me then. 当时他似乎并不喜欢我。
- Effects of plant nutrient solution on increase of cotton yield 植物营养液对棉花增产效果的研究
- These trees gave a high yield of fruit this year. 这些果树今年获得了大丰收。
- Cotton is more comfortable to wear than nylon. 棉布比尼龙穿着舒服。
