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本文在四年大豆田间试验资料及平行观测气象资料的基础上,采用数学模拟及解析的方法,探讨了黑龙江省中部平原地区大豆群体生产力与太阳总辐射、积温及降水间的关系。
Based on four years of field experiment data and parallel observational meteorological data, the relationship between soybean population productivity and total solar radiation, accumulated temperature and precipitation in the central plains of Heilongjiang Province was studied by mathematical simulation and analytical method.