嫁接对宁夏压砂西瓜生理特性的影响  

Effects of Grafting on the Physiological Characteristics of Watermelon in Ningxia

作　　者：田梅[1] 于蓉[1] 董瑞[1] 刘声锋[1] 郭松[1] 王志强[1] 

机构地区：[1]宁夏农林科学院种质资源研究所,宁夏银川750002

出　　处：《现代农业科技》2016年第14期71-71,75,共2页Modern Agricultural Science and Technology

基　　金：宁夏自然科学基金项目(NZ14190);国家西甜瓜产业技术体系(CARS-26-41);宁夏特色瓜菜产业关键技术创新与示范(NKYZ-16-03);宁夏回族自治区农业育种专项(NXNYYZ201503)

摘　　要：通过对宁夏压砂西瓜主栽品种之一的宁农科1号进行嫁接苗与自根苗的相关生理特性的影响研究,结果表明:嫁接苗在相关的生长指标及净光合速率、抗枯萎病病情指数等方面都明显高于自根苗,但是果实品质未得到明显的改变。Taking one of the main varieties of watermelon Ningnongke No.1 from Ningxia grave-mulched field as materials,this paper researched on the physiological characteristics influence between the grafted seedling and self-rooted seedling.The results showed that grafted seedling were higher than self-rooted seedling at some growth indexes,photosynthesis rate,disease index of anti-blight,but the fruit quality almost had no significance change.

关 键 词：西瓜 嫁接 生理特性 枯萎病 

分 类 号：S651[农业科学—果树学]