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通过 7年的杂交榛子 (Corylusheterophylla ×C .avellana)引种试验 ,使杂交榛子在黑龙江省引种成功。成功地选育出牡林榛 1 # 、牡林榛 2 # 、牡林榛 3 # 等 3个优良的具有抗寒性的杂交榛子新品种。
The introduction of hybrid hazelnut (Corylus heterophylla × C. avellana) for seven years successfully introduced hybrid hazelnut in Heilongjiang Province. Three excellent hybrid hazelnut varieties with cold resistance such as 1 # in Mu Lin, 2 # in Mu Lin and 3 # in Mu Lin Zhen were successfully bred.