新疆农业科学2017，Vol.54Issue(6)：1029-1035,7.DOI:10.6048/j.issn.1001-4330.2017.06.007
砧木对嫁接甜瓜生长及品质的影响
Effects of Rootstocks on the Growth and Fruit Quality of Grafted Muskmelon
摘要
Abstract
[Objective] The Fusarium Wilt of melon is becoming more and more serious,which has seriously affected the quality and yield of melon.In order to prevent the occurrence of Fusarium Wilt and improve the quality and yield of melon,the effects of grafting of different types of Rootstocks on the quality,chlorophyll and organic acid of muskmelon were studied.[Method] 13 root stocks were selected to graft with Xizhoumi No.25.The main characters for grafting compatibihty,chlorophyll,quality and organic acids were checked and analyzed.[Result]The results indicated that the survival rate of pumpkin rootstock and gourd rootstock was higher than that of muskmelon.The highest grafting survival rate was highest and the minimum rate was Qinkangshuigua-Xizhoumi No.25 (97.95％) and the lowest one was SK54-2-Xizhoumi No.25 (70.59％).Variance analysis showed that after the grafting of different densities,the diameter of SK54-2-Xizhoumi NO.25 was decreased and the edge and central soluble solids of Qinkangshuigua-Xizhoumi No.25,Kehongzhen No.2-Xizhoumi No.25 and SK54-2-Xizhoumi No.25 decreased,the flesh of 7363-Xizhoumi No.25 became thinner,the flesh of Qinkangshuigua-Xizhoumi No.25,Kehongzhen No.2-Xizhoumi No.24 and SK54-2-Xizhoumi No.25 became thicker.No obvious differences in transverse diameter,cavity size and fruit shape indes were found between the different combinations.Compared with CK,there were no differences in color and flesh,but reticulate pattern became thicker to some degree,and flesh taste become bad.There were no significant differences in chlorophyll a,b,chlorophyll a/b,organic acids and VC content compared with CK.Grafting could effectively reduce the incidence of Fusarium Wilt.[Conclusion] On the whole,the combination of pumpkin rootstock was better than that of gourd rootstock combination and melon rootstock combination.Pumpkin rootstocks 7473,Qinkangshuigua and Cuiyu performed better results,so did in gourd rootstock combination of Qinkangshuigua-Xizhoumi No.25.关键词
甜瓜/嫁接/砧木/生长/果实品质Key words
melon/graft/rootstocks/growth/fruit quality分类
农业科技引用本文复制引用
户金鸽,孙玉萍,杨英,邓丽君,廖新福,杨军..砧木对嫁接甜瓜生长及品质的影响[J].新疆农业科学,2017,54(6):1029-1035,7.基金项目
Turpan Science and Technology R & D Program "Application Research and Demonstration of High Quality Hami Melon Rootstock"(2014) and National Special Fund for Watermelon and Melon Industrial Technology System(CARS-26-43)吐鲁番地区科学研究与技术开发(含攻关)计划“优质哈密瓜砧木的应用研究与示范”(2014) （2014）
“国家西甜瓜产业技术体系专项资金”(CARS-26-43) （CARS-26-43）
