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我县那毕公社大湾大队1977年种蔗981亩,平均亩产5.9吨。其中宿根蔗480亩,平均亩产5.6吨。十二生产队种宿根蔗37亩,平均亩产8.3吨,全大队甘蔗总产比1976年增加911吨。这个大队根据宿根蔗生长的特点,对宿根蔗栽培技术采取了一培(培育壮芽)、二保(保护越冬)、三促(促进萌发)、四攻(猛攻茎重)的技术措施。一、种好管好头年蔗宿根蔗产量的高低,同头年蔗的种植、管理、生长情况有着密切关系。因此,要种好管好头年蔗,培育更多更壮的地下蔗蔸芽。(一)精细整地、开深沟、施足基肥。新植蔗地要犁七、八
Our county commune Great Bay Brigade in 1977, 981 acres of cane, the average yield of 5.9 tons. Of which 480 acres of ratoon cane, the average yield 5.6 tons. Twelve production teams planted 37-hectare root cane, with an average yield of 8.3 tons. The total sugar cane production of the entire group increased by 911 tons over 1976. According to the characteristics of the growth of ratoon cane, this brigade adopted the technical measures of cultivating strong sprouts (cultivating strong sprouts), second protection (overwintering), three-promoting (promoting germination), four-attacking (stubborn stem weight). First, a good tube for the first year Cane crop sugar cane production level, with the same year, planting, management, growth is closely related. Therefore, we must cultivate a good first-year sugarcane to cultivate more and stronger underground sugar cane buds. (A) fine preparation, open deep ditch, Shizujifei. New planted cane to plow seven or eight