Ten varieties come from Hebei.Shanxi and a Beijing variety (ck) in soybean were tested by two years at three expert-mental points in Beijing summer to select the high yield, stable yield and high quality variety. The results showed that there were differences in the growth period, plant height, initiative pod height, pods per plant, seeds per plant, seed weight per plant, seed weight 100 seeds, protein and fat content among the tested varieties. Jidou 12 and Jidou 15 come from Hebei are suitable for cultivation in Beijing based on the results of growth period, yield and protein content in test and were should be further experiment and demonstration as introduced varieties.%在北京夏播条件下,以冀、晋地区的10个大豆品种为试验材料、北京主栽品种科丰14为对照,进行2年3点的品种比较试验,筛选高产、稳产和高品质品种.结果表明,参试品种的生育期、株高、底荚高度、单株荚数、单株粒数、单株粒重、百粒重、蛋白质和脂肪含量等性状均存在一定的差异.从生育期、产量和蛋白质含量等方面进行综合考察,河北省培育的冀豆12、冀豆15等品种适合在北京地区夏播种植,可以作为引进品种进行生产试验示范.
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