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中熟优质梨新品种一冀蜜孙荫槐，王迎涛，贾二角，李勇（河北省农林科学院石家庄果树研究所·０５００６１）河北省为传统的梨集中产区，产量居全国之首，品种绝大部分为９月中旬成熟的鸭梨和雪花梨，缺少中早熟优良梨果供应市场。为此，我们在七十年代期间即开展了大量的...
Zhongyuezhong, Wang Yingtao, Jia Erjiao, Li Yong (Shijiazhuang Institute of Fruit Research, Hebei Academy of Agriculture and Forestry Sciences) · Hebei Province is a traditional pear-concentrated producing area with the largest output in the country and the vast variety Part of mid-September mature pear and snow pear, the lack of early pears good pear supply market. To this end, we carried out a large number of ...