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合丰33号(合辐8351-923)是黑龙江省农业科学院合江农科所新推广的大豆品种。为了探索合丰33号不同种植密度的产量效果,明确其适宜的种植密度,我们于1991年在所内试验田进行了合丰33号栽培密度的试验。
Hefeng 33 (Hefei 8351-923) is a new soybean variety promoted by Hejiang Agricultural Science Institute of Heilongjiang Academy of Agricultural Sciences. In order to explore the yield effects of different planting densities of Hefeng No.33 and determine the appropriate planting densities, we conducted the test of planting density of Hefeng 33 in the experimental plots in 1991.