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在烤烟田间管理方面,许昌襄县乔庄烟农历来特别重视锄二遍地,他们说;“头遍红薯二遍烟,锄好二遍是关键”。锄地要求是:近四锄,远四锄,八面见锄。深锄4寸,培土5寸,围好垄,封好根。还要挑选有技术的壮劳力来锄这遍地。为了探讨锄二遍地的生理基础,1967年我们曾在襄县山头店公社乔庄生产队,采用埋设玻璃窗观察剖面的方
In the flue-cured tobacco field management, Xuchang Xiang County Qiao Zhuang tobacco farmers have always attached special importance to hoe twice, they said; “the first two times the sweet potato smoke, hoe good twice is the key.” Hoe requirements are: nearly four hoe, far four hoe, eight hoe see. Deep hoe 4-inch, earth 5-inch, around the ridge, seal the root. We must also select the strong technical ability to hoe it all over. In order to explore the physical basis of hoe two times in a row, we had in 1967 in Xiang County Hill Village commune Qiaozhuang production team, the use of embedded glass windows to observe the profile of the party