广西设施栽培条件下甜瓜品种对根结线虫病的抗性评价  

Resistance Evaluation of Melon Cultivars to Root-knot Nematode under Protected Cultivation Condition in Guangxi Province

作　　者：张禹[1] 黄金玲[1] 陆秀红[1] 朱斌[2] 欧小青[2] 赵秀河 苏国连 刘志明[1] ZHANG Yu;HUANG Jinling;LU Xiuhong;ZHU Bin;OU Xiaoqing;ZHAO Xiuhe;SU Guolian;LIU Zhiming(Institute of Plant Protection,Guangxi Academy of Agricultural Sciences/Guangxi Key Laboratory of Crop Diseases and Pests Biology,Nanning 530007;Beihai Institute of Agricultural Sciences)

机构地区：[1]广西农业科学院植物保护研究所/广西作物病虫害生物学重点实验室,南宁530007 [2]北海市农业科学研究所

出　　处：《长江蔬菜》2019年第4期63-65,共3页Journal of Changjiang Vegetables

基　　金：国家自然科学基金(31760506);广西科技计划(桂科AD16380018);广西农科院科技发展基金(2015JZ54;2015YT43;2017JM31);广西作物病虫害生物学重点实验室基金(15-140-45-ST-7)

摘　　要：分别在广西南宁和北海的设施栽培条件下,对9个甜瓜品种进行了温室盆栽抗性评价和大棚生产抗性评价。试验结果表明,不同条件下,甜瓜品种对根结线虫病的抗性有一定差异,筛选出抗病品种3个,其中天山蜜表现最好,其在2种试验条件下均表现为抗病,且抗性最为稳定,推荐应用于生产。Under the condition of protected cultivation in Nanning and Beihai city respectively,the resistance evaluation in greenhouse pot and greenhouse production of 9 melon cultivars were conducted.The results showed that the resistance of cultivars to root-knot nematode had some difference under different conditions.3 disease-resistant cultivars were screened out,among which Tianshanmi showed the best performance.In addition,Tianshanmi showed the most stable disease resistance under the 2 test conditions and was recommended for production.

关 键 词：甜瓜品种 根结线虫病 设施栽培 抗性评价 

分 类 号：S652[农业科学—果树学]