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大豆选种工作,目前在东北各省,已是逐步地有重点地展开了。其它地区,因为栽培较零散,在各作物中所占重要性较差,还未普遍实行,而农民对大豆的选种,也不习惯,因此品种间的混杂情况,至为严重。譬如在北京郊区,有的农民在大豆收获后,并不留种,等到要种的时候,又临时到市上去买,买到那种,就种那种。河北省的良乡、新城、固安等县,在
Soybean selection work, currently in the northeastern provinces, is gradually focused on the start. In other areas, because the cultivation is rather fragmented, their importance in the crop is poor and not yet widely practiced. However, peasants are not accustomed to selecting soybean varieties. Therefore, the confounding among varieties is extremely serious. For example, on the outskirts of Beijing, some peasants do not keep seeds after they have harvested soybeans. When they want to plant seeds, they temporarily go to the market to buy or buy those kinds of seeds. Liangxiang, Metro, Gu’an and other counties in Hebei Province