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不同品种的大豆生理特性各异,经济产量差异悬殊。不同品种的大豆要求不同的气候生态环境。由于各地气候、土壤条件不同,所造成的地区间大豆产量的差异是相当大的,甚至比品种造成的差异还要大。在荷泽种植丰收黄大豆比种文丰五号要增产33％,而文丰五号种植在潍坊,比种在济宁要增产39％,在烟台种植齐黄23号比种东懈一号要增产25％,但在烟台种植东懈一号却比济南增产40％。可见选择适宜的品种,选择适
Different varieties of soybean physiological characteristics vary greatly, the disparity in economic output. Different varieties of soybean require different climate and ecological environment. Due to the different climates and soil conditions, the difference in the inter-regional soybean production is quite large, even greater than the difference caused by the cultivars. In Heze planted harvested yellow soybeans than the seed abundance No. 5 to increase 33%, while Wenfeng 5 planted in Weifang, than in Jining to increase yield 39%, planted in Yantai Qihuang 23 than East Timoreg A 25% increase, but the growth in Yantai Dongli No. 1 but Jinan yield 40%. Select the appropriate choice of species, choose the right