Analysis on Controlling Weed in Cotton Field Covered by Mulching Film with 48% Trifluralin EC in Xinjiang

48%氟乐灵EC防除新疆地膜棉田杂草效果研究

The Integrated Effect of Plastic Film Mulching , Soil Water Storage Amount before Sowing and Nitrogen Fertilizer on Spring Wheat Root Growth

半干旱地区地膜覆盖、底墒和氮肥对春小麦根系生长的集成效应

Effects of Plastic Film Mulching and Nitrogen Fertilization on Spring Wheat Growth Progress and Dry Matter Accumulation

半干旱地区地膜覆盖和施氮对春小麦生育进程和干物质积累的影响

Soil Ecological Effects of Plastic Film Mulching in Semiarid agro-ecological System

半干旱农田生态系统地膜覆盖的土壤生态效应

Effects of Plastic Film Mulching Models and Nitrogen Fertilizer on Wheat Yield and Nitrogen Efficiency

半干旱农田生态系统地膜覆盖模式和施氮对小麦产量和氮效率的效应

Effect of Plastic Film Mulching on Spring Wheat's Water Consumption and Water Use Efficiency in Semiarid agro-ecological System

半干旱农田生态系统覆膜进程和施肥对春小麦耗水量及水分利用效率的影响

Effects of Surface and Vertical Mulching with Pineapple Stubble on Soil Properties and Pineapple Plant Growth (Ⅰ)

菠萝园残株敷盖方式对土壤性质及菠萝生育影响之研究(Ⅰ)

And wholly foreign-owned enterprises will be permitted no later than Dee. 11, 2004, and can engage in the distribution of pharmaceutical products, pesticides, mulching films, and processed oil.

不迟于 2004 年 12 月 11 日 允许外方独资,允许经营药品、农药、农膜、成品油;

Response of Different Varieties of Winter Wheat to Straw Mulching

不同冬小麦品种对秸秆覆盖响应的差异

Effects of Different Mulching Measures on Starch Accumulation in flue-cured Tobacco Leaves during Field Growth

不同覆盖措施对大田烤烟叶片淀粉积累的影响

Effects of Different Mulching Methods on Physiological Characteristics and Economic Traits in Flue Cured Tobacco

不同覆盖措施对烤烟生理特性及经济性状的影响

Effects of Different Mulching Materials on the Quality and Yield of Dioscorea alata L.

不同覆盖物对山药产量及质量影响之研究

Effects of Different Mulching Treatment upon Invertase and Nitrate Reductase of Flue-cured Tobacco

不同覆膜处理对烤烟生长及蔗糖转化酶、硝酸还原酶活性的影响

Effects of Different Quantity of Straw Mulching on Physiological Character of Winter Wheat and Soil Moisture and Temperature

不同秸秆覆盖量对冬小麦生理及土壤温、湿状况的影响

Effects of Different Fertilization and plastic-mulching on Functional Diversity of Soil Microbial Community

不同施肥处理与地膜覆盖对土壤微生物群落功能多样性的影响

Effect of Mulching with Differing Color Plastic Film on Growth and Fruiting in Strawberry

不同颜色地膜覆盖对大棚草莓生长及结果的影响

Effects of Long-term Mulching and Fertilizer Treatments on Organic Carbon and Total Nitrogen in Brown Soil

长期地膜覆盖及不同施肥处理对棕壤有机碳和全氮的影响

Effect of long-term Fertilization and Plastic film-mulching on Soil Microbial Biomass Carbon and Nitrogen

长期施肥与地膜覆盖对土壤微生物量碳氮的影响

Effect of Returning Ultra High Wheat Stubble Mulching to Field on Soil Fertility and Quality of Rice Interplanted with Wheat

超高茬麦田套稻麦秸全量自然覆盖还田对土壤肥力和稻米品质的影响

but can not engage in the distribution of books, newspapers, magazines, pharmaceutical products, pesticides, mulching films, chemical fertilizers, processed oil and crude oil.

但不允许经营书报杂志、药品、农药、农膜、化肥、成品油、原油;

The Effect of Straw Mulching on Soil Properties of Physics and Chemistry and on Quantity and Quality of flue-awed Tobacco

稻草覆盖对土壤理化性状和烤烟产量及品质的影响

Effect of Straw Mulching on Physiological Adjustment and Output of Maize Growing on Subtropical Red Soil Slopeland in Dry Season

稻草覆盖对亚热带红壤旱坡地玉米旱期生长的生理调节作用及其产量效应

Effects of Straw Mulching on Population Number of Bacteria in Wheat Field and Incidence of Wheat Sharp Eye-Spot

稻秸秆覆盖对麦田细菌种群数量及小麦纹枯病发生的影响

Effects of Different Mulching Methods on Growth, Development and Physiological Characteristics of Cucumber in Solar Greenhouse

地表覆盖对日光温室黄瓜生长发育及生理特性的影响

The Mechanism of Yield Decrease of Spring Wheat Resulted from Plastic Film Mulching

地膜覆盖导致春小麦产量下降的机理

The Absorption Characteristics of Ca, Mg and S in Plastic Mulching Peanut

地膜覆盖花生对钙、镁、硫吸收特性的研究

Effect of Plastic Mulching and Different Fertilization Treatments on Soil Microbial Biomass Carbon and Nitrogen

地膜覆盖及不同的施肥处理对土壤微生物量碳和氮的影响

Example Study on Soil Water and Thermal Effect of Corn Plastic Mulching

地膜覆盖下玉米田土壤水热生态效应试验研究

Analysis and Comparison of the Effects of Plastic Film Mulching and Straw Mulching on Soil Fertility

地膜和秸秆覆盖土壤肥力效应分析与比较

Study on Physiological and Biochemical Mechanism of Increasing Yield of Spring Wheat by Using Plastic Mulching

地膜穴播春小麦增产的生理生化机理初探

mulching soil

覆盖土壤

self mulching

自幂

plant mulching

植物覆盖

straw mulching

覆稿

straw mulching

蒿秆覆盖

paper mulching

纸覆盖

stubble mulching

茬地覆盖物

plastic mulching

地膜覆盖

mulching machine

表土疏松机

vertical mulching

竖向覆盖层

vertical mulching

竖向覆熏层

mulching material

覆盖物

mulcher;mulching machine

表土疏松机

mulching paper;overlay paper

覆盖纸

soil cap;mulching soil;soil mantle

覆盖土