Other organic tactics for boosting soil quality include cover crops (aka "green manure"), crop rotation and composting.
其他增大土壤肥力的策略包括作物肥田(亦作“绿肥”)、轮种和堆肥。
Resembling a work of modern art, variegated green crop circles cover what was once shortgrass prairie in south-western Kansas.
在堪萨斯州的西南部，曾经的短草牧场因为被圆形的饲料作物田地点缀而变得斑驳起来，整张图片宛如一幅美妙的现代艺术作品。
Cover crop; nurse crop a companion crop grown to protect some other crop sown with it as small grain is sometimes seeded with clover.
护田作物；遮盖作物一种用同其它作物一起播种的作物，用来保护其它作物。例如三叶草有时和一些小粮食作物一起播种。
Cover crop: a crop such as winter rye or clover planted between periods of regular crop production to prevent soil erosion and provide humus or nitrogen.
间作在常规农作物生长间期内种植的农作物，比如冬麦或三叶草，以预防土壤侵蚀并能提供腐殖质和氮。
Apricots and peaches often crop earlier and better under cover than outdoors, although they benefit from spending the warm summer months out in the garden, as do most types of fruit trees and shrubs.
宛如大多数种类的水果树和灌木，杏和桃能从在花园中度过温暖的夏季的过程中受益，然而，室内栽培的杏和桃通常比室外栽培的成熟的更早、更好。
Organic matter is invaluable as an addition to any soil whether applied as manure as a cover crop or as a soil-improving crop.
有机物施加于任何土壤都是很宝贵的，不管施加的是厩肥、覆盖作物或是改土作物。
In 1962, Stylosanthes was firstly introduced to Hainan of China as a cover crop in rubber tree plantation from Malaysia.
我国于1962年首次从马来西亚引种柱花草到海南岛，作为橡胶园的覆盖作物。
Biennial yellow-flowered Eurasian plant having aromatic leaves used as carminative or flavoring agent; widely cultivated especially as green manure or cover crop.
两年生欧亚植物，花黄色，其叶芳香，用做祛风剂或调味品；广泛栽培，尤其作绿肥或覆盖作物。
Carbon fixation in every cover crop treatment is higher than that of winter fallow cropland.
黑麦草的碳蓄积量显著高于紫云英和油菜，各覆盖作物处理碳蓄积量均显著高于冬闲田。
The magazine cover picture is full of different font, as to reach for higher accuracy, I suggest user to crop the particular font image, and then submit.
因为杂志封面图片的字体很多，所以为了达到较高的准确性，建议把想要的字形剪出来，然后呈交。
If possible, in the year before you plant potatoes, plant a cover crop to improve the soil and the potato production.
如有可能，可在种土豆的前一年种上农作物，以改善土质，从而提高土豆产量。
Results indicated that over 32.6% rainfall will loss by pathway, if crop doesn't cover with the earth's surface of orchard.
在库区实地的研究结果表明，在新开垦的坡耕地幼龄果园里，若果树间地表无其它作物覆盖时，有32.6％以上的降雨以地表径流的形式流失；
Pigeon pea: cover crop suited to human and animal nutrition, pest and disease control, N fixation and P disponibility.
豌豆是人类和动物的营养物，作为覆盖作物有效控制病虫害，固定氮素。
This is an approach to crop production that is based on three principles: permanent soil cover, minimum soil disturbance, and crop rotations or crop associations.
保护性农业是一种作物生产手段，它基于三个原则：永久性土被，最低土壤干扰，以及轮作或作物关联。
Therefore, the thorough research about the influences of crop cover on erosion is important to control erosion economically and effectively, as well as to improve soil erosion theory.
因此，深入研究作物植被对土壤侵蚀的作用，对经济有效地防治侵蚀、完善土壤侵蚀理论有重要的意义。
The questions cover three main areas: economic, environmental and social sustainability, with topics ranging from fertilizer use, crop protection, and waste management to Labour conditions.
这个问题主要涉及三个方面：经济可持续性、环境可持续性及社会可持续性，包括肥料施用、作物保护、废物处理及劳作条件等内容。
According to an estimate, only 13 % of our total crop hectareage receives pesticide cover, while the remaining 87 % of the farms completely lack plant protection.
根据一项估计，巴基斯坦只有总耕种面积的13%喷撒了农药，而其余87%的农场完全没有植物保护。
These fast cash loans cover your small and unexpected expenses that crop up from time to time.
这些小快你意想不到的现金支付贷款费用不时出现。
Oil World also cut its old crop estimate following indications that Brazilian crushers cannot find enough soybeans to cover their needs.
有迹象表明，巴西压榨企业将无法获得足以满足需求的大豆，据此，油世界下调了老茬大豆产量预测。
It is pointed out that the worsening of soil moisture states inthe level terraced fields cover two parts, i. e. the decrease in soil moisture storage rate, and increase in crop water requirement;
指出，水平梯田水分状况的恶化包括蓄墒率的减小和作物需水量的增大两部分；
It is pointed out that the worsening of soil moisture states inthe level terraced fields cover two parts, i. e. the decrease in soil moisture storage rate, and increase in crop water requirement;
指出，水平梯田水分状况的恶化包括蓄墒率的减小和作物需水量的增大两部分；
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