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我县大麦生产起于1983年冬,从开发至大而积推广已有8年的种植历史,近几年来年种植面积稳定在6—7万亩之问,但单产却一直在150公斤左右徘徊。83年以来我县先后引进了早熟三号、矮早三、浙农大3号、76—25、秀79—2等品种,它们的适应性、丰产性、转化途径等方面各具特色、均不尽完善。矮早三丰产性能好,但干粒重偏低,蛋白质含量较高,宜饲不宜啤。早熟三号粒重及蛋白质含量能达啤麦要求,但产量又偏低。我县麦芽厂、啤酒厂俱兴,且有养猪之乡的美称。为此,1989年我们大规模引进82—14这个啤酒、饲料兼用、穗大粒多粒重、耐肥抗倒、产量潜力大的较理想品种在全县大面积推广。现将引种试验示范、品种特性、产量表现及栽培技术等请情况简点如下。
The production of barley in our county started in the winter of 1983 and has been cultivated for eight years since it was developed and expanded. In recent years, the planted area has been stable at between 60 and 70,000 mu but yields have been hovering around 150 kg . 83 years since our county has introduced a precocious three, a short three morning, Zhejiang Agricultural University on the 3rd, 76-25, show 79-2 and other varieties, their adaptability, high yield, conversion and other aspects of each distinctive, neither Perfect. Short morning three bumper production performance, but low dry weight, high protein content, should not feed beer. Premature grain weight and protein content of three can reach the requirements of beer, but the yield is low. My county malt plant, brewery clubbing, and the reputation of pig township. To this end, in 1989 we introduced large-scale beer 82-14, feed and use, spike large grain weight, resistance to lodging, the yield potential of the more ideal varieties in the county large area to promote. The introduction of pilot demonstration, variety characteristics, yield performance and cultivation techniques Please brief the situation below.