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为了提高高梁生产水平,增加单位面积产量,改进高粱的品质,培育出产量高的杂交高粱新组合,近两年我们配制了许多新组合,引进了许多
In order to increase the production level of sorghum, increase yield per unit area, improve the quality of sorghum and breed new combinations of sorghum with high yield, we have formulated many new combinations in recent years and introduced many