今年的棉花产量大大超过了去年。
This year's cotton production exceeds last year's by a big margin.
这里的棉花产量为全国之冠。
This area ranks first in the whole country for cotton output.
采用咸淡水交替灌溉可以降低土壤含盐量，增加棉花产量。
Irrigation with saltish and fresh alternatively can decrease soil salt content and increase cotton yield.
我们今年的棉花产量是去年的两倍。
We've produced twice as much cotton this year as we did last year.
今年的棉花产量大大超过了去年。
This year 's cotton production exceeds last year' s by a big margin.
但是有机棉仅代表了世界棉花产量的百分之0.1。
But organic cotton still represents only 0.1 percent of worldwide cotton production.
棉花产量超过了去年。
最近几年来这个地区的棉花产量有了迅速增长。
Thee cotton output in this area has increased rapidly in the past few years.
由于棉花产量增加，农民需要在其他地方出售。
As the cotton output increased, the farmers needed to sell it in other places.
非常近几年来这个地区的棉花产量有了快速增长。
The cotton output in this area has increased rapidly in the past few years.
比如，当地的棉花产量在1999年到2002年间就提高了45%。
Cotton yields increased 45 per cent from 1999 to 2002, for instance.
最后棉花产量数据被用来验证所划分的管理子区的适用性。
Finally, the cotton yield data was used to examine how well these potential management zones reflected the productivity levels.
棉花病虫草害是制约棉花产量和质量提高的重要原因之一。
The diseases and insect pests and weeds of cotton have seriously restricted to increase the yield and quality of cotton.
表明打顶时间对棉花产量和棉纤维品质具有一定的调节效应。
Different tip pruning times have certain regulation effect on yield and fiber quality of cotton.
预测今年棉花产量降低可能是为了抬高期货价格，约翰逊说。
Forecasts for lower cotton plantings this year also may be supporting futures, Johnson said.
可建中国农机效益最好的工厂，新疆为中国棉花产量的40%。
May construct the Chinese farm machinery benefit best factory, Xinjiang for the Chinese cotton output 40%.
通过盆栽试验、田间试验研究了紫色土壤施氮对棉花产量品质的效应。
The effects of nitrogen on cotton yield and fiber quality in purple soil have been investigated by pot and field test.
采用灰色关联分析法，研究了气候因子对棉花产量和纤维品级的影响。
The grey relational method was applied to study the effects of climatic elements on cotton yield and fiber grade.
缺钾及其导致的棉花早衰是制约我国棉花产量和品质提高的重要因素。
Potassium deficiency lead to premature senescence of cotton is constraint China's cotton yield and quality of increase of the important factors.
西非国家马利的棉花产量在巴西研究机构Embrapa经营的实验农场内大量提升。
In Mali cotton yields are soaring at an experimental farm run by Embrapa, a Brazilian research outfit.
不同土壤类型膜下滴灌棉花产量、总耗水量及水分利用效率存在明显差异。
There are distinct differences between yield, total water consumption and water use efficiency in different soil types.
棉花产量430万吨，肉类和水产品总产量分别为5354万吨和3561万吨。
Cutton output was 4.3 million tons. The total output of meat came to 53.54 million tons and aquatic products to 35.61 million tons.
安徽棉产改良没有实现其制定的计划目标，也没有实现棉花产量和质量的大幅度提升。
Anhui improved cotton production did not achieve its set objectives of the project, and it did not make cotton's production and quality greatly increased.
采用咸淡水交替灌溉可以降低土壤含盐量，增加棉花产量（与完全用微咸水灌溉相比）。
In compared with irrigation with saltish water all, irrigation with saltish and fresh alternatively can decrease soil salt content and increase cotton yield.
因此，提高棉花的耐盐性对于提高棉花产量和加强盐渍化土地的开发利用具有重要意义。
Therefore, enhancing the salt tolerance of cotton is of great importance to improve cotton production and strengthen the development and utilization of salt-stressed land.
采用正交组合试验设计，人工模拟研究了洪涝中各因素对棉花产量、产量构成因素的影响。
Effects of flooding at different developing stages on cotton yield and yield components were studied in the experiment designed by orthogonal combination.
棉花是铜陵十分重要的经济作物，棉花早衰又是影响铜陵棉花产量和质量的主要问题之一。
Cotton is a full important economic crop, but cotton premature senility is one ofproblem mainly to affect cotton yield and quality in Tongling, Anhui province.
全球第四大棉花生产国巴基斯坦，由于受到洪涝灾害影响，预计棉花产量将减少6.9%。
Floods in Pakistan, the world's fourth-largest producer, are forecast to cut the country's cotton output by 6.9%.
全球第四大棉花生产国巴基斯坦，由于受到洪涝灾害影响，预计棉花产量将减少6.9%。
Floods in Pakistan, the world's fourth-largest producer, are forecast to cut the country's cotton output by 6.9%.
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