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cotton
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  棉花
    Policy, Institution and Technology in the Growth of Jiangsu Cotton Industry
    政策、制度、技术与江苏棉花产业发展
短句来源
    A Study on the Fluctuation of China's Cotton Production
    中国棉花生产波动研究
短句来源
    Spatial Distribution Transferring of China's Main Cotton Production Areas from 1980 to 2002
    中国棉花主产区空间布局变迁研究(1980—2002)
短句来源
    A Study on Aversing the Risk of Cotton Production and Management with Information Technology
    信息技术规避棉花生产经营风险的研究
短句来源
    Research on International Competitiveness of Xinjiang's Cotton Industry in China
    中国新疆棉花产业国际竞争力研究
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  “cotton”译为未确定词的双语例句
    A STUDY ON WINTER AGRICULTURAL RESOURCES DEVELOPMENT MODEL IN COTTON FIELD OF NORTHWEST SHANDONG PROVINCE
    鲁西北棉区冬季农业资源开发模式研究
短句来源
    RESEARCH ON THE COUNTERMEASURES OF COTTON PRODUCTION DEVELOPMENT IN XINJIANG AT NEW PERIOD
    新时期新疆棉区生产发展的对策研究
短句来源
    Countermeasures to Develop a Modern Cotton Planting Industry in South Xinjiang
    发展南疆现代化植棉业的对策
短句来源
    Analysisand countermeasure of cropping trade structure adjustment in JiangXi cotton area
    江西棉区种植业结构调整的分析与对策
短句来源
    Study on Increasing Peasants' Income in Henan Cotton Area
    河南省产棉区农民增收问题研究
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  cotton
Enzymatic hydrolysis of neutral fat of cotton oil soap stock with a nonspecific lipase produced byOospora lactis F-500 was designed.
      
Utilization of cotton oil soap stock as the only source of carbon during cultivation of the fungus was studied.
      
The rate of hydrolysis of soap stock fat strongly depended on the way of biological conversion of cotton oil soap stock.
      
The resulting mixed cultures utilized cellulose, cellobiose, glucose, maize residue, cotton, and flax boon producing ethanol (up to 0.9 g/l) and acetic acid (up to 0.8 g/l).
      
Use of the Fungus Panus tigrinus in the Manufacture of Pressed Materials from Cotton Plant Waste
      
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The North China Plain occupies an important position in the country. However, natural hazards of drought, flood, salinization-alkaliiation as well as-wind hazard frequently take place over a long period of time. Besides , there are more than 100 million mu of low-yield land, hence agricultural production is unstable and not high, and living standard of the local people is impossible to raise rapidly. So long as what is beneficial is promoted and what is harmful is avoided and superiority is given into full play,...

The North China Plain occupies an important position in the country. However, natural hazards of drought, flood, salinization-alkaliiation as well as-wind hazard frequently take place over a long period of time. Besides , there are more than 100 million mu of low-yield land, hence agricultural production is unstable and not high, and living standard of the local people is impossible to raise rapidly. So long as what is beneficial is promoted and what is harmful is avoided and superiority is given into full play, great potential of production can be tapped. Therefore, it is possible to build the region gradually into an important base for commodity grain, cotton, oil-bearing crops, soyabean and fruits as well as an integrated agricultural region.Favorable conditions for dec-isionmaking are as follows; land resource, heat and temperature coditions as well as manpower in the region are sufficient, flourishing industry and developed urban areas and transportation are favorable for agricultural develop- ment; in a certain sense, it has a solid foundation for production due to the long history of agricultural development; and some achievements and experience have been obtained by the state on the development, utilization and management of the region.The strategic thinking on the management and transformation of the North China Plain should be: under the unified leadership, draw an overall plan to undertake integrated management ; cope with more difficult points after the easy ones being tackled; carry on work in units and areas in a combined way; persist in realizing the goal for a long time to come; and finally stress practical results. In the respect of conquering natural disasters , problems should be solved in the order of flood drainagesalt control-drought resistance-fertility fosterage so as to improve natural ecological environment step by step.Mean-while, agricultural production structural system should be established accor-dingly. In order to ensure fundamentally the realization of the objective on disaster elimination and production increase, from a long-term point of view , water transfer from south to north, the regulation of the three major rivers-the Huanghe, Huaihe and Haihe as well as soil conservation in the upper reaches are all principal measures related to the development of agricultural production of the North China plain.

黄淮海平原在我国占有重要的地位。但长期以来,这里存在着干旱、洪涝、盐碱和风沙等自然灾害,一亿亩以上的低产农田,农业产量不稳不高,人民生活水平提高不快。不过,只要趋利避害、发挥优势,就可挖掘巨大的生产潜力,把它逐步建设成为我国重要的商品粮、棉、油、大豆和水果生产基地与综合性的农业区。作出这一决策的有利条件是:该区土地、光、温等资源存在着一定的优势;劳动力资源充足,城市、工业、交通发达,有利于农业的发展;农业历史发展悠久,具备一定的生产基础;国家对这一地区的开发、利用和治理已经取得了一定的效果和经验。 治理、改造黄淮海平原的战略思想应该是:统一领导,全面规划,综合治理,先易后难,点面结合,长期坚持,讲究实效。在克服自然灾害方面,应按照排涝——除盐——抗旱——培肥的顺序来解决问题,逐步改善自然生态环境;同时建立与之相适应的农业生产结构系统。为了从根本上保障除灾增产目标的实现,从长远来说,南水北调,黄、淮、海三大河流的整治及中、上游的土壤保持,都是与发展黄淮海平原农业生产有关的重大问题。

Crop distribution is the main part of cropping system, Dependin on the methods of the line programing and grain/cotton ratio analysing,the reasonable ratio of grain crop to cotton was under taken, It was conclude that the improvement of cotton production bases on the increase in grain crop yield and removing ratio between grain crop and cotton area depends upon the increase in grain yield. It was suggested that, under present conditions,the proper percentage of cotton growing area...

Crop distribution is the main part of cropping system, Dependin on the methods of the line programing and grain/cotton ratio analysing,the reasonable ratio of grain crop to cotton was under taken, It was conclude that the improvement of cotton production bases on the increase in grain crop yield and removing ratio between grain crop and cotton area depends upon the increase in grain yield. It was suggested that, under present conditions,the proper percentage of cotton growing area should maintain about 35%. The main measures for raising the output of grain crop and cotton must improve the productive conditions, especially increasing the soil fertility and improying the farmland.

作物布局是种植制度的中心问题。本文通过典型生产单位,应用线性规划和粮棉比例关系分析的方法,研究了河北省衡水旱薄地区粮食作物和棉花的合理比例,得出该类地区棉花生产的提高,关键是提高粮食作物的产量,其种植比例应和粮食作物产量的增加相适应。在目前条件下棉花比例一般宜控制在35%左右。提高粮棉产量的基本措施是改善生产条件(主要是土壤肥力条件),建设基本农田,狠抓单产。

The rural economic structure of Nantong County,an important county in China for growing cotton and special crops,should be adjusted to meet the many changing requirements of agricultural products on both foreign and domestic markets.Priority is given to development of commercial livestock production and fresh-water fishing.Therefore,cereal-growing areas should be expanded to increase foodstuff production,whilst cotton fields-should be contracted.The high-intensive horticulture is also likely to expand...

The rural economic structure of Nantong County,an important county in China for growing cotton and special crops,should be adjusted to meet the many changing requirements of agricultural products on both foreign and domestic markets.Priority is given to development of commercial livestock production and fresh-water fishing.Therefore,cereal-growing areas should be expanded to increase foodstuff production,whilst cotton fields-should be contracted.The high-intensive horticulture is also likely to expand substan- tially.Rural industry should mainly serve the agricultural development. As the northeastern,southwestern and mid-northern parts of the county are differentin their natural and economic conditions,rural economic structure should be adjusted in different ways.

南通县地理位置优越,市场条件十分有利。历史形成的以种植棉花和特种经济作物为主的农村产业结构,应根据市场的多方面需要进行调整。宜在压缩棉田扩种粮食的基础上大力发展商品性养畜业和淡水养殖业,重视发展高集约的园艺业。乡镇工业应主要配合农业发展。本文还针对县域西南、东北、中北三部分的具体条件和特点,分别探讨其产业结构调整的方向和重点。

 
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