在我国板栗生产所推广的许多优良品种中,大多系源出实生选育。华光板栗则是山东省果研所通过人工杂交,首次选育而成的板栗良种。1986年开始在山东省内外进 In many chestnut production in our country to promote many fine varieties, mostly derived from the Department of Health selection breeding. Huaguang Chestnut is the fruit of Shandong Province Institute of artificial hybrids, the first breeding of chestnut seeds. Beginning in 1986 in Shandong Province into and out