摘要
在碱性土壤上,把藤稔嫁接在少毛变叶葡萄LDP-191、Ln33和巨峰砧木上,以藤稔自根苗为对照,研究了伤流产生和持续的时间、伤流总量和伤流成分,并在黄化发生期间调查黄化程度和测定叶绿素含量。成熟后对藤稔嫁接在3个砧木上的生产表现进行了对比。结果表明,藤稔嫁接在少毛变叶葡萄LDP-191、Ln33上经济性状和生理活性均优于自根藤稔和巨峰砧木;自根藤稔又优于巨峰砧木,表明在碱性土壤上,以少毛变叶葡萄LDP-191、Ln33做藤稔砧木要比以巨峰做藤稔砧木更为适宜。
The performances of the Fujiminori grafted on different rootstocks LDP-191, Ln33, and Kyoho in alkali soil were compared with own rooted vine. The occurence time, the duration, total amount and some ingredients in the bleeding were studied. In addition, we investigated the etiolation degree and the chlorophyll content in the etiolation period. The results showed that both of the economic properties and physical activities of the Fujiminori grafted on LDP-191 and Ln33 were better than those of Kyoho stock and own rooted vine. The performance of own rooted Fujiminori was better than that of Kyoho, which suggested that LDP-191 and Ln33 rootstocks were more suitable for Fujiminori than Kyoho in alkaline soil.
出处
《中外葡萄与葡萄酒》
2007年第1期8-11,共4页
Sino-Overseas Grapevine & Wine
基金
甘肃省农业生物技术项目(编号:GS022~A41-046)
关键词
藤稔葡萄
葡萄砧木
伤流液
生产表现
生理特性
Fujiminori grapevine
vine rootstock
exudate
performance of production
characteristic of physiology
