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《Hubei Forestry Science and Technology》 2017-06
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The Breeding of Castanea mollissirma‘Jinyou 2 hao'-a New Chinese Chestnut Variety

Xu Yuhai;He Xiujuan;Qiu Wenming;Jiang Yingchun;Xu Xiangyang;Yan Shaoliang;Institute of Fruit and Tea,Hubei Academy of Agricultural Science;Forestry Bureau of Luotian;  
The Castanea mollissirma ‘Jinyou 2 hao'is a new chestnut variety selected and bred out through seedling selection.The nuts are reddish-brown,bright,beautiful and big.The average weight is 17.68 g.The pulp of nut is faint yellow-colored,waxy and sweet flavor.The quality of fresh nut is superior,containing 31.4% starch,6.09% sugar,4.10% protein,and 1.26% fat.Fruits mature at middle ten days of September,and have long storage life.The nuts are suitable for processing,and the broken rate of the nuts is below7% when processed to cans or frozen kernel.Particularly,the variety has the characters of early-bearing,high-yield and strong stress-resistance.
【Fund】: 湖北省农业科技创新中心项目(2011-620-001-03);; 湖北省自然科学基金重点项目(2010CDA052);; 科技部国家农业科技成果转化资金项目(2009GB2D100236);; 湖北省农业科学院科研攻关项目(YZ200207)
【CateGory Index】: S664.2
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