施肥
- 与 施肥 相关的网络例句 [注:此内容来源于网络,仅供参考]
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A farm cart for carrying dung; carts of this type were used to carry prisoners to the guillotine during the French Revolution.
施肥的农车;在法国革命过程中用来带犯人到断头台的一种马车。
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Straw use around small yards demands specialist equipment, both for the placement and distribution of fresh straw as well as for the removal of manure. After removal from the yard the manure is built into a dung heap for rotting down and eventual return to the land.
养殖场内要有一个小院子堆放麦秆,有专门的设备处理新鲜的麦秆,同时也可以作为肥料,从院子里移出这些麦秆,和家畜粪便堆在一起让它腐烂,然后给土地施肥。
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The results indicated that the transfer and loss of N and P vary with means of rotation, types of crops and the amount of fertilizer application. Buffering forest belts betweens farmlands and ditches can effectively stop and purify such elements as N and P in soil runoffs, thus controlling non-point source pollution of agricultural lands.
结果表明:农田生态系统中 N、P等迁移、淋失状况随轮作方式、作物种类及施肥状况而变化;农田与沟渠间的缓冲林带具有截留和净化土壤径流中的N、P等物质的作用,从而在一定程度上控制农业非点源污染。
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Cotton ; water stress ; fertilize ; bolls ratio of quality
棉花;水分胁迫;施肥;优质铃率
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Too much fertilizer can burn air plants. With most liquid fertilizers 1/4 to 1/2 tsp. per gallon of water applied once a month will keep your bromeliads healthy.
太多的肥料也会伤害到植株,大多数是液体的肥料,1/4-1/2茶匙肥料用水一加仑,一个月施肥一次就可以了。
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Effects of different fertilizer treatments on production of cucumbers were studied.
本试验研究了不同施肥处理对黄瓜养分吸收及光合产物分配的影响。
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I was sadly put to it for a Scythe or a Sicle to cut it down, and-all I could do was to make one as well as I could out of one of the Broad Swords or Cutlasses, which I sav'd among the Arms out of the Ship.
现在正是十一、十二月之间,即将收获大麦和稻子。我耕种和施肥的面积不大,因为,上面说过,我所有的种子每样只不过半斗,而又因第一次在旱季播种,把播下去的种子完全毁了。
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Power pesticide dusters can be calibrated and used to apply pertilizer.
动力杀虫剂可以调整用来施肥。
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Some physiological indexes were determined in two ecotypes Leymus chinensis under salt-alkali, PEG, CO2 stress.
但在干旱情况严重的条件下,CO:施肥并不能完全补偿干旱所带来的损失。
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The influence of long-term application of fertilizers and tillage under conditions of 12-year rice-based cropping system on soil nitrogen fertility was studied on Taihu region of the south Jiangsu Province. The results showed that total N content in the soil layer of 0~5 cm reached 2.89% in the long-term fallowed soil. The treatment of fallow in combination with plowing every crop season reduced total N content to 2%, occupying 70%of the M value.
通过十二年的耕作和施肥长期定位试验研究表明,苏南太湖稻麦轮作地区,长期休闲的农田0~5cm土层最高含氮量可达2.89%,休闲田结合每季耕翻,全氮含量下降,只及最高含氮量的70%,保持在2%左右。
- 推荐网络例句
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Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.
最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势,并设计了一款彩色夜视摄像机。
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Only person height weeds and the fierce looks stone idles were there.
只有半人深的荒草和龇牙咧嘴的神像。
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This dramatic range, steeper than the Himalayas, is the upturned rim of the eastern edge of Tibet, a plateau that has risen to 5 km in response to the slow but un stoppable collision of India with Asia that began about 55 million years ago and which continues unabated today.
这一引人注目的地域范围,比喜马拉雅山更加陡峭,是处于西藏东部边缘的朝上翻的边框地带。响应启始于约5500万年前的、缓慢的但却不可阻挡的印度与亚洲地壳板块碰撞,高原已上升至五千米,这种碰撞持续至今,毫无衰退。