抗裂新品种晋园红枣的选育  

Breeding of a New Variety with Anti-crack of Zizyphus jujuba Mill. Jinyuanhong

作　　者：马光跃[1] 陈红玉[1] 申仲妹[1] 杨俊强[1] 

机构地区：[1]山西省农业科学院园艺研究所,山西太原030031

出　　处：《山西农业科学》2015年第12期1582-1584,1593,共4页Journal of Shanxi Agricultural Sciences

基　　金：山西省科技攻关项目(20140311017-1);山西省财政厅社会化服务项目(201510308);山西省农业科学院育种工程项目(11yzgc068)

摘　　要：晋园红枣是从山西省柳林县木枣中选育出的晚熟、抗裂的优良枣新品种,10月上旬进入脆熟期,10月中旬枣果全红完熟,平均单果质量21.6 g,果实深红色,长卵形,大小较均匀,果皮中厚,果面光滑,相比木枣具有结果早、早期丰产、果个大、晚熟抗裂果、品质优良、耐贮运、抗病性强、适应性强等优良特性,适宜在山西省沿黄河年均温10℃以上的地区栽培。Jinyuanhong, an excellent new cuhivar of Chinese jujube（Ziziphus jujuba Mill. ）with late maturity and anti-crack char- acteristics, is a variation type from Muzaojujuba in Liulin county, Shanxi province. This variety has characteristic with matures（crisp ma- ture ） in early October and further full mature in mid October, is 21.6 g for the average weight of single fruit, long oval shape, uniform size, medium thickness and wine-colored skin, smooth fruit surface. It is better than Muzao jujuba in synthetic charcteristics fruit for early bearing, early fertile capability, bigger fruit size, anti-crack for its late maturity, excellent quality, more suitable for storage and trans- portation, stronger disease resistance and adaptability. This new variety can be cultivated along the Yellow River basin where its annual average temperature is above 10 ℃.

关 键 词：枣 新品种 晋园红 晚熟 抗裂 

分 类 号：S665.1[农业科学—果树学]