吉林地区沙棘生物学性状调查研究  

Investigation of Biological Characteristics of Hippophae rhamnoides in Jilin

作　　者：迟丽华[1] 金锦实 郑永春[1] 

机构地区：[1]吉林农业科技学院园艺系,吉林吉林132101 [2]吉林省长白县长白镇农科站,吉林长白134400

出　　处：《北方园艺》2016年第2期27-29,共3页Northern Horticulture

摘　　要：以吉林省的左家、永吉、舒兰3个地区沙棘野生种为试材,对其引种适应性、物候期、植物学性状和果实性状等进行了系统比较研究。结果表明:左家地区野生种沙棘的成活率最高、腋芽和叶芽萌动、果实成熟最早、生长天数最长;新梢生长量、株径生长量、叶面积、百果重最大;单株产量最高,是适宜引入吉林省并大力推广的沙棘种。Taking wild Hippophae rhamnoides species which grown in Zuojia,Yongji,Shulan as materials,phenology,plant traits and botanical characters were studied systematically.The results showed that wild Hippophae rhamnoides in Zuojia had the highest survival rate,buds sprouted and fruit matured earliest,growing period was the longest;shoot growth,plant diameter growth,leaf area,berry weight were maximum;yield per plant was the highest.Therefore,appropriate Zuojia sea buckthorn seedlings Zuojia wild variety was appropriate to promote the introduction of the Jilin Province＇s local Hippophae rhamnoides species.

关 键 词：沙棘 物候期 植物学性状 

分 类 号：S793.6[农业科学—林木遗传育种]