【摘 要】
：
(一)淮豆1号的选育及试验过程 淮豆1号是我所1976年冬从灌云大豆原种场引进江苏省农科院的大豆杂交组合中选出的,亲本是(73-1×424)×62-10-4。1979年进入鉴定试验,淮豆1号
【机 构】
：
江苏徐淮地区淮阴农科所,江苏徐淮地区淮阴农科所,江苏徐淮地区淮阴农科所
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(一)淮豆1号的选育及试验过程 淮豆1号是我所1976年冬从灌云大豆原种场引进江苏省农科院的大豆杂交组合中选出的,亲本是(73-1×424)×62-10-4。1979年进入鉴定试验,淮豆1号平均亩产403.3斤,居22个参试品系的首位,比58-161增产46.75％,较徐豆3号增产21.02％。并较58-161和徐豆3号分别早熟11天和5天。
(A) the breeding and testing process of Huai 1 The Huai 1 was selected from the soybean hybrid combination of Jiangsu Academy of Agricultural Sciences introduced from Guanyun Soybean Progenitor Field in the winter of 1976, whose parent was (73- 1 × 424) × 62 - 10 - 4. In 1979, the average yield of Huai Dou 1 reached 403.3 kg, ranking first in 22 tested lines and increased by 46.75% than that of 58-161, which was higher than that of Xu Dou 3 21.02%. Compared with 58-161 and Xu Dou 3, they were 11 and 5 days old respectively.
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