mulching
v.
用护根覆盖（植物根部或其周围地面）( mulch的现在分词 )；
英英释义
mulch[ mʌltʃiŋ ]
n.a protective covering of rotting vegetable matter spread to reduce evaporation and soil erosion
v.cover with mulch
"mulch the flowerbeds"
权威例句
Mulching effects on selected soil physical propertiesEffects of mulching on soil physical properties and runoff under semi-arid conditions in southern Spain.
Effect of plastic mulching on soil water use and spring wheat yield in arid region of northwest China
Post-fire mulching for runoff and erosion mitigation : Part I: Effectiveness at reducing hillslope erosion rates
[Effects of plastic film mulching on soil temperature and moisture and on yield formation of spring wheat]
Effect of mulching on soil and plant water status, and the growth and yield of wheat ( Triticum aestivum L.) in a semi-arid environ...
Crop residue mulching in tropical and semi-tropical countries: An evaluation of residue availability and other technological implica...
Effects of mulching and fertilization on soil nutrients, microbial activity and rhizosphere bacterial community structure determined...
Incorporation of ridge and furrow method of rainfall harvesting with mulching for crop production under semiarid conditions
Soil microbial biomass and activity in organic tomato farming systems: Effects of organic inputs and straw mulching.
1. According to the actual application, the cost of the mulching than Polish.
根据实际应用的情况，覆膜的成本要高于上光的成本。
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2. Mulching may not be the most exciting part of your rose growing experience but it can have excellent benefits.
地膜未必是最令人兴奋的一部分，您的玫瑰日益增长的经验，但它可以有良好的效益。
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3. Chemical fertilizer, pesticides and mulching plastic film play an active role in agriculture development in Chi- na, but they also bring serious pollution problem.
化肥、农药和地膜对我国农业的发展起到积极的促进作用，但也带来严重的农业自身污染问题。
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4. So that hole seeding of dryland spring wheat with autumn mulching has a high extension value in semiarid areas.
因此，旱地春小麦秋覆膜穴播栽培技术在半干旱地区有较高的推广价值。
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5. The simulating models about the change of soil water content under plastic mulch were established by analysing the changes of soil water balance after mulching.
通过分析地膜覆盖后土壤水分平衡的变化特点，建立了地膜覆盖前后农田土壤湿度变化的模拟方程。
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6. There was no significant difference of rice grain yields between the treatments of straw mulching and plastic film covering but the cost and soil pollution in the latter should be concerned.
覆膜处理虽在产量和水分利用效率上略高于盖草处理，但差异不显著，且覆膜处理存在成本高，污染土壤等缺陷。
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7. The difference of yield with two film mulching treatments was significant(P0.05).
垄覆膜条件下，聚土使小南瓜产量差异达显著水平（P0.05）。
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8. There is a function relationship between technique adoption rate and yield gap between naked and film-mulching, corn price, plastic film cost and labors cost.
地膜玉米技术采用率是地膜与露地玉米产量差、玉米价格及地膜和人工额外投入成本等因素的函数。
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9. The changes of soil microbial biomass carbon and nitrogen after plastic mulching wene different with the different fertilizations.
地膜覆盖对土壤微生物量碳和氮影响不显著，不同施肥处理覆膜后变化趋势不同。
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10. Mulching is one of the best things people can do for their plants.
农地膜是农民为植被做的保护最好之一。
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11. The field trial of plastic film mulching on dryland spring wheat was conducted in the semiarid region of Loess Plateau.
在黄土高原半干旱地区，对旱地春小麦进行短期地膜覆盖试验。
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12. This paper deliberated on the status of pollution brought by chemical fertilizer, pesticides and mulching plastic film, and according to each problem the corresponding treatments were put forward.
分析和探讨了化肥、农药及地膜对我国农田环境的污染状况，提出了控制农业自身污染的对策。
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13. The results showed that the agronomy techniques with mulching and drip irrigation could reduce the water evaporation and increase the temperature that the crop need in semi arid area.
结果表明：在干旱少雨，蒸发量大，气候冷凉的定西地区，实行地膜和秸秆覆盖加滴灌的农技措施，能有效减少土壤水分蒸发，增加作物生长需要的有效积温；
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14. Gansu Province to study the effects of alternate partial root zone furrow irrigation (AFI) and conventional furrow irrigation (CFI) on grape growth and water use under mulching and no mulching.
在甘肃河西荒漠绿洲区研究了覆膜与不覆膜条件下隔沟交替灌溉、常规沟灌对葡萄生长和水分利用的影响。
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15. Along with mulching fixed number years lengthening, because of remains film recovery rate is low , the amount of remains film in the soil progressively increase and cause film pollution.
随着地膜覆盖栽培年限的延长，由于残膜回收率低，土壤中残膜量逐步增加，造成地膜污染。
www.ilib.cn
16. Dual mulching of ridges and furrows is a new measure suitable for crops grown on terrace dryland in hilly and gully regions of the Loess plateau.
双料沟垄组合覆盖是适合于黄土丘陵沟壑区旱梯田作物栽培的一种全新覆盖方式。
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17. The test mostly analyse the film mulching hill-drop planter from two aspects: One is mechanism of duck-mouth type punching-opener, One is analyse of metering device .
本文主要从两个方面对覆膜穴播机具进行分析：一是鸭嘴式成穴器的成穴机理；二是外槽轮式排种器的分析。
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18. At the same time, the paper also uses mulching , this two dealing ways to do a research on the methods of elevating the rate of complete flower of Kernel-apricot.
本文从坐果率和抗寒性等生产实际问题入手，以龙王帽、优一、木瓜杏为试验材料，调查三种仁用杏花期生物学特性，同时以覆膜和覆草两种处理，来研究提高仁用杏完全花比例的措施。
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19. Compared with the bare fields exposed by spring plowing, early spring film mulching could increase soil moisture storage by 35.6%.
早春覆膜在减少土壤风蚀量的同时，提高了土壤蓄水量，比春耕裸露农田蓄水量增加了35 6 % 。
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20. It has been proved that the film mulching cultivation had better control of underground water pollution caused by fertilizer application in rice field.
水稻覆膜旱作栽培方式能对施肥造成的稻田地下水水质非点源污染起到良好的控制效果。
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21. Straw stalks plastic mulching technique is a technique with largest increase in yield and long lasting time in current dry farming industry.
地膜秸秆生化覆盖技术是当前旱地农业生产中诸多技术增产最大而且持久的一项技术。
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22. To him, roses represent hours of pruning and spraying, mulching and fertilizing.
对他而言，玫瑰代表着几个小时的修剪和喷雾，覆盖和施肥。
blog.sina.com.cn
23. Experiments of plastic film mulching and time of removing were carried out in Liangshan Tobacco Research Institute.
在四川省凉山州烟草科学研究所进行了地膜覆盖与揭膜时期试验。
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24. If your lawn is small, the large size mulching blades are not necessary.
如果你的草坪小，叶片复盖面积大都是没有必要的。
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25. Film mulching and good management in sucker control improved the smoking quality significantly.
地膜覆盖和良好的抹杈管理将提高烟叶香气品质。
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26. Effects of straw and residue mulching on microclimate of summer corn field.
麦秸和残茬覆盖对夏玉米农田小气候的影响。
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27. This paper systematically analysed the influence of plastic film mulching on sugarbeet blade growing, appeared lime, age of growing and developing and its effect on yield and quality of beets.
本文系统分析了覆膜栽培甜菜的叶片生长量，叶片出生时间，叶片生育龄期及其对产质量的影响。
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28. This paper systematically analysed the influence of plastic film mulching on sugarbeet blade growing, appeared lime, age of growing and developing and its effect on yield and quality of beets.
本文系统分析了覆膜栽培甜菜的叶片生长量，叶片出生时间，叶片生育龄期及其对产质量的影响。
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29. plastic film mulching machine
地膜覆盖机械
-- 来源 -- 英汉 - 短句参考
30. plastic mulching
地膜覆盖
-- 来源 -- 英汉 - 翻译参考[网络]
31. On this base, a new water managemat pattern of orchard on Weibei highland, “grass planting beween apple tree rows + wheat straw mulching on the region of apple tree roots”, was put forward.
在此基础上，提出了渭北旱地果园各种年型下“果树行间生草+树盘秸秆覆盖”的水分管理新模式。
-- 来源 -- 网友提供
mulching
