黑核桃优良品系表型测定技术研究  

Phenotype Test Research on Good Family of Black Walnut

作　　者：史彦江[1] 宋锋惠[1] 徐业勇[1] 赵万里[1] 巴图尔[1] 卡得尔[1] 

机构地区：[1]新疆林业科学院,新疆乌鲁木齐830001

出　　处：《新疆农业科学》2006年第3期237-240,共4页Xinjiang Agricultural Sciences

基　　金：新疆维吾尔自治区科技厅科技攻关项目"美国黑核桃良种快繁及栽培技术研究"(990101005)

摘　　要：新疆引进黑核桃(Juglans nigra)七个优良品系嫁接苗在南、北疆分别定植,经过5年的系统观测表明:不同品系间生长物候无明显差异,适应性和生长量间表现出较大差异。初步选择出适宜新疆不同生态区生长快、抗性强、推广应用价值较大的3个优良品系。The grafting seedling of seven quality varieties of black walnut（Juglam nigra ） was introduced into Xinjiang, respectively to be planted in South and North Xinjiang.The result after 5 years systematic observation indicated that there was no obvious difference in periodic biological phenomena between different quality varieties. But there was great difference in adaptability and amount of growth. The 3 quality varieties, which were suitable for different ecological area, grew fast, had strong resistance, had greater value of populization and application, were preliminarily selected.

关 键 词：新疆 黑核桃 优良品系 表型测定 

分 类 号：S664.160.3[农业科学—果树学]