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我县董庄大队第十二生产队,遵照毛主席关于“一切经过试验”的教导,对第五队创造的“环剥促芽留二茬烟的方法,进一步作了大田对比试验.试验情况如下: 试验是在土、肥、水、种和栽培、管理等条件完全相同的烟田里进行的.品种是“六○○七”. 环剥于7月21日进行,这时每株烟平均剩下烟叶八片.8月2日对照区的头茬
The 12th production team of Dongzhuang Brigade in our county, in accordance with Chairman Mao’s teaching on “All Tested,” conducted a comparative field test on the method of “stripping and sprouting the second crop of tobacco produced by the fifth team.” As follows: The test was conducted in the same field of soil, fertilizer, water, seed and cultivation, management, etc. The cultivar was “700.” The girdling took place on July 21, when each plant tobacco The average remaining tobacco leaves 8. August 2 control area of the first stubble