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首页> 外文期刊>The Corn And Soybean Digest >NO STREAKING ZONE: REDUCING NITROGEN APPLICATION STREAKS, ALONG WITH NO-TILL, BOOSTS PROFITS.
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NO STREAKING ZONE: REDUCING NITROGEN APPLICATION STREAKS, ALONG WITH NO-TILL, BOOSTS PROFITS.

机译:无条带化:减少免耕氮肥,有利于提高利润。

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摘要

Muri farmer Robert Boyes has a picture worth a thousand words. The aerial photograph shows one of his cornfields at midseason. Part of the field is a beautiful, solid green. The rest of the field is marked by distinct green and yellow streaks. What'sthe story? In the streaky part of the field, granular urea was broadcast with a spinner spreader, says Boyes, who raises corn and soybeans with his brother Bruce near Benton City in east-central Missouri. The yellow streaks, which were short of nitrogen(N), correspond to the spreader swath width.
机译:穆里(Muri)农民罗伯特·博伊斯(Robert Boyes)有一幅价值一千字的图画。航拍照片显示了他在赛季中期的一个玉米田。该领域的一部分是美丽的绿色。该区域的其余部分以明显的绿色和黄色条纹标记。来龙去脉是什么?博伊斯说,在田间地带的五谷地区,粒状尿素是由旋转撒播机播撒的,他与他的兄弟布鲁斯在密苏里州中东部本顿市附近种植玉米和大豆。缺少氮(N)的黄色条纹对应于撒布机幅宽。

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