1)cotton field棉田
1.The residue of plastic film in cotton fields in Shihezi,Xinjiang;新疆石河子地区棉田土壤中地膜残留研究
2.The population dynamics and the spatial distribution of Coccinella undecimpanctata in cotton field.;棉田十一星瓢虫种群动态及空间分布
3.Dynamic analysis of distribution patterns of the spiders in a cotton field by pitfall traps;陷阱法调查棉田蜘蛛的分布动态
英文短句/例句
1.Effect of Transgenic Cotton on the Population Dynamics of Insect in Sichuan Cotton Region四川棉区转基因抗虫棉对棉田昆虫群落的影响
2.In major cotton-producing areas, the management of cotton fields is mostly undertaken by women.产棉区的棉田管理大部分由妇女承担。
3.Effects of the Transgenic Bt (Bacillus Thuringiensis) Cotton on Insect Community;转Bt基因棉对棉田昆虫群落的影响
4.SEQUENTIAL SAMPLING FOR RED MITES, COTTON APHID AND LYGUS BUG IN COTTONFIELD棉田红蜘蛛、棉蚜和绿盲蝽的序贯取样技术
5.Mechanisms of Action of Transgenic Bt Cotton on Pest Insects and Their Natural Enemy;转基因Bt棉对棉田害虫和天敌作用机理的研究
6.Effects of Transgenic Bt Cotton on the Insect Community Biodiversity in Dezhou;德州地区转基因抗虫棉对棉田昆虫群落的影响
7.Studies on Pathogenicity Differentiation of Verticillium Dahliae of Cotton in Naturally Infested Soil;棉田土壤棉花黄萎病菌致病力分化研究
8.Studies on the Population Dynamics of Cotton Aphid (Aphis Gossypii) and Its Predatory Enemies in Organic Cotton Fields;有机棉田棉蚜及其捕食性天敌种群动态的研究
9.Occurrence and Integrated Control of Cotton Spider Mites in Transgenic Bt Cotton Field转基因抗虫棉田棉叶螨的发生与综合防治
10.Occurrence Law and Integrated Control Strategy of Cotton Fleahopper in Cotton Field in Sheyang射阳棉区棉田盲蝽象灾变规律与综合治理对策
11.Effect of Sea Ice Water Irrigation and Fertilization on Soil Water Dynamics and Water Use Efficiency海冰水灌溉对棉田水分及棉花产量的影响
12.Partial Life Tables of Helicoverpa armigera in Transgenic Insect-resistant Cotton Fields转基因抗虫棉田二代棉铃虫的不完全生命表
13.Study of Spinosad and Its Metabolites Residues in Cotton Soil、Cotton Leaf and Cottonseed;多杀菌素及其代谢物在棉田土壤、棉叶和棉籽中的残留研究
14.Occurrence of predators in different cotton fields in south Xinjiang新疆麦棉间作布局及麦棉比例与棉田捕食性天敌发生的关系
15.Toxicities and Field Trial of Several Important Insecticides to Bemisia tabaci in Cotton Field几种药剂对棉田烟粉虱的毒力及田间药效
16.POPULATION DYNAMICS OF TOBACCO WHITEFLY IN COTTON FIELD AND THE INFLUENCE OF INSECTICIDE APPLICATION棉田烟粉虱种群动态及杀虫剂的影响
17.Study on Comprehensive Improvement Techniques of Ecological System of Cotton Field in Dry Land;旱地棉田生态系统综合改良技术研究
18.Cotton Field Experimental Research on Movement of Water and Salt of Drip Irrigation under the Film in Soil棉田膜下滴灌土壤水盐运移试验研究
相关短句/例句
cotton fields棉田
1.Effect of three kinds of color basin on trapping insects in cotton fields;三种颜色诱盆在棉田的诱虫效果初步观察
2.Community structures of arthropods in cotton fields in the northern of Anhui.;淮北棉田节肢动物的群落结构
3.Occurrence of predators in different cotton fields in south Xinjiang新疆麦棉间作布局及麦棉比例与棉田捕食性天敌发生的关系
3)cotton field棉花田
1.Plot experiment was carried out to study the effect of soil texture on N2O emission from winter wheat and cotton fields at Fengqiu ecological experimental station of Chinese Academy of Sciences in 1994—1995.1994年—1995年在中国科学院封丘生态试验站通过小区试验研究了土壤质地对小麦和棉花田N2O排放量的影响。
2.The results showed that soil N2O fluxes in maize,soybean and cotton fields were 244.结果表明,在作物生长季节内,华北平原玉米田、大豆田、棉花田土壤的N2O平均通量分别为244。
4)acreage under cotton棉田面积
1.The author fo- cuses his discussion on the course of development of cotton production in the 30 years of 1919～1948, and approaches the changes of the total acreage under cotton,the total output and the yield per unit area of cotton which were compared with the average of each ten years durign 1919～1928,1929～ 1938 and 1939～1948.本文在分析中国近代棉产调查、棉产统计资料的基础上,给出了1840年和清代末年的棉花总产量估计值,重点讨论了1919～1948年30年的棉花生产发展历程,比较了1919～1928、1929～1938、1939～1948 3个10年的年平均棉田面积、总产量和单位面积产量的变化,得出了30年间存在着二个明显的发展阶段,即1919～1936年的棉花生产逐步增长阶段和1937～1948年的猛然降低阶段的结论,并分析了其形成的历支原因。
5)oasis cotton field绿洲棉田
1.A field experiment was conducted to study the spatiotemporal variation of soil moisture in an oasis cotton field with different tillage modes.通过田间试验研究了不同耕作制度荒漠绿洲棉田土壤水分的时空变化。
6)Cotton field quality棉田质量
延伸阅读
棉田1.种植棉花的田地。
