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大麦矮化育种是绿色革命的一部分，已取得很大成效．矮化育种要寻找和利用矮源．矮化育种不是无限降低植株高度．在江苏省一般不应低于85厘米．今后增强耐肥性的道路应是增加茎秆粗度和增强茎秆强度．
Barley dwarf breeding is part of the green revolution and great results have been achieved. Dwarf breeding to find and use dwarf sources. Dwarf breeding does not limit the height of the plant indefinitely. In Jiangsu Province generally should not be less than 85 cm. In the future, the path of enhancing the resistance to fertilizer should be to increase the stalk thickness and enhance the stalk strength.