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种质资源挖掘

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[求助] 汉译英!

在人增地减矛盾日益突出的严峻形势下,人们通过改良水稻品种、配套先进的栽培技术和加大生产投入,使水稻单产得到了稳步的提高。其中,增加氮素的投入就是有效措施之一。

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mlyywd

捐助贵宾 (著名写手)

北京地文翻译科技有限公司


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种质资源挖掘: 金币+50, ★★★★★最佳答案 2018-06-03 12:07:36
Under the severe situation of more and more obvious contradiction between population increasing and lands decreased, people have steadily improved rice yield by improving rice varieties, matching advanced cultivation techniques, and increasing production inputs. Among them, increasing nitrogen inputs is one of the effective measures.
2楼2018-06-02 13:16:14
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