西藏林芝地区两种草莓引种初步研究  

A Preliminary Study on the Introduction of Two Kinds of Strawberries in Nyingchi, Tibet

作　　者：程犇[1,2] 达娃 范丽卿 CHENG Ben;DA Wa;FAN Liqing(Res.Institute of Tibet Plataeu Ecology,Tibet Agricultural and Animal Husbandry University;Station of Agro-ecology Research on Agropastoral Integration（Nyingchi;Plant Science College,Tibet Agricultural and Animal Husbandry University,Nyingchi Tibet,860000 China)

机构地区：[1]西藏农牧学院高原生态研究所 [2]"农牧一体化"农业生态试验站(林芝) [3]西藏农牧学院植物科学学院,西藏林芝860000

出　　处：《高原农业》2018年第3期249-252,236,共5页Journal of Plateau Agriculture

基　　金：西藏特色农牧资源研发协同创新中心高原生态研究平台资助

摘　　要：本实验在西藏自治区林芝地区引种2种性状优良的草莓脱毒苗进行草莓引种实验,结果表明红颜草莓的母株匍匐茎生成数、叶片数、最大高度均高于黑美人草莓,其中匍匐茎生成数和最大高度高出黑美人草莓一倍以上,叶片数也比黑美人草莓高48.51%,但除草莓母株平均最大株高的变异系数红颜草莓略低于黑美人草莓外,其他3种性状的变异系数均为黑美人草莓低于红颜草莓。因此红颜草莓的生长、自繁情况均表现更优,而黑美人草莓生长更为均一,综合来说,红颜草莓更适合在林芝地区栽培。Two kinds of strawberry detoxified seedlings were introduced in Nyingchi area of Tibet autonomous region. The results showed that the number of stolons, the leaf number and maximum height of red-colored strawberries were more than these of black beauty strawberries, which was that the number and maximum height of red–colored strawberries stolons were more than twice as high as these of black beauty strawberries and the number of leaves was 48.51% higher than that of black beauty strawberries. But the variation coefficient of the average maximum plant height of the red–colored strawberry was slightly lower than that of the black beauty strawberry, and the variation coefficients of the other three traits of the black strawberry were lower than these of the red–colored strawberry. Therefore, the growth and propagation of red–colored strawberry were better, while the black beauty strawberry grew more evenly. Generally speaking, the red–colored strawberry was more suitable for cultivation in Nyingchi area.

关 键 词：草莓 引种 红颜草莓 

分 类 号：Q94-331[生物学—植物学]