仁用杏授粉生物学特性观察初报  

A Preliminary Report on the Study of Pollination Biology in the Kernel Apricot

作　　者：周龙[1] 刘立强[1] 秦伟[1] 徐首领[1] 彭永烨[1] 

机构地区：[1]新疆农业大学,新疆乌鲁木齐830052

出　　处：《北方园艺》2009年第12期26-29,共4页Northern Horticulture

基　　金：新疆维吾尔自治区高校科研计划青年启动资助项目(XJEDU2007s14)

摘　　要：对新疆北疆地区仁用杏龙王帽和优一的授粉生物学特性进行研究。结果表明:龙王帽和优一的花期相遇,各年份间相差不大。仁用杏不同的果枝类型,形成的完全花比例不同,短果枝和花束状果枝上的完全花比例最高,其次为中果枝,长果枝最低。通过自花授粉、自然授粉和异花授粉情况的比较发现,龙王帽和优一可以互相授粉,授粉亲和性高。The pollination biology of two kernel apricot varieties showed that flowering stage of Longwangmao was in aecordance with Youyi and had little difference in different year. The complete flower ratio on different fruit branches was different, bouquet spur and short pod-branch was higher than medium branch and long branch. From the self-pollinating, natural-pollination and cross-pollination test, we ound that both Longwangmao and Youyi have high pollination compatibility and they can be pollinate with each other.

关 键 词：仁用杏 授粉 生物学特性 结实率 

分 类 号：S664.3[农业科学—果树学]