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“种子年年选;产量节市高。”这是广人农民在长期生产实践中得出的经验。大麦是饲料工业和啤酒工业的主要原料。为了不断提高产量,必须把选种留种工作抓紧抓好。 1、因地制宜选留比较理想的大麦良种。如适宜湖南栽培的大麦良种有矮旱三、沪麦6号、泸麦4号、淅麦1号等。各地可根据自己的情况,选留1—2个品种,以满足发展大麦生产用种的需要。 2、认真搞好除杂去劣。为了保证大麦良种的纯度,保持良种种性,大麦收割前,应在选用纯度高的田作留种田的基础上,严格进行除杂去劣,以提高种子纯度。
“Yearly election of seeds; high output section.” This is the experience gained by farmer farmers in long-term production practices. Barley is the main feedstock for the feed industry and the beer industry. In order to continuously improve the output, we must pay close attention to the work of selecting seeds and grasps. 1, according to local conditions to choose the ideal barley varieties. If suitable for the cultivation of barley varieties in Hunan has a short drought three, Shanghai wheat 6, Lu Mai 4, 淅 wheat 1 and so on. According to their own circumstances around the election of 1-2 varieties to meet the needs of the development of barley production use. 2, do a good job removing impurities to bad. In order to ensure the purity of barley varieties, to maintain good seed varieties, barley before harvesting, should be used in the selection of high purity Tianzuo stay on the basis of strict removal of impurities in order to improve the purity of the seed.