[1]张伯虎,张锋,问亚军,等.两种杀线剂对西瓜田根结线虫的防效试验[J].黑龙江农业科学,2017,(07):35-37.[doi:10.11942/j.issn1002-2767.2017.07.0035]
　ZHANG Bo-hu,ZHANG Feng,WEN Ya-jun,et al.Experiment on the Control Effect of Two Kinds of Nematocide in the Watermelon Field[J].HEILONGJIANG AGRICULTURAL SCIENCES,2017,(07):35-37.[doi:10.11942/j.issn1002-2767.2017.07.0035]
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两种杀线剂对西瓜田根结线虫的防效试验

《黑龙江农业科学》[ISSN:1002-2767/CN:23-1204/S] 卷: 期数: 2017年07期 页码: 35-37 栏目: 出版日期: 2017-07-10
Title:
Experiment on the Control Effect of Two Kinds of Nematocide in the Watermelon Field
文章编号:
1002-2767（2017）07-0035-03
作者:
张伯虎1; 张锋2; 问亚军1; 杨晓锋1; 贾凯峰1; 孟延1; 朱雪荣1
1.渭南市农业科学研究所，陕西 渭南 714000；2.陕西省动物研究所，陕西 西安 710000
Author(s):
ZHANG Bo-hu1; ZHANG Feng2; WEN Ya-jun1; YANG Xiao-feng1; JIA Kai-feng1; MENG Yan1; ZHU Xue-rong1
1.Weinan Institute of Agricultural Sciences,Weinan，Shaanxi 714000; 2.Shaanxi Institute of Zoology,Xi’an，Shaanxi 715600
关键词:
10%噻唑膦; 98%棉隆; 西瓜根结线虫; 药效试验
Keywords:
10% thiazolyl-phosphine;  98% dazomet;  watermelon root-knot nematode;  control experiment
分类号:
S436.5
DOI:
10.11942/j.issn1002-2767.2017.07.0035
文献标志码:
A
摘要:
为了有效防治西瓜根结线虫，在田间和盆栽条件下，比较了10%噻唑膦与98%棉隆2种药剂对西瓜根结线虫的防治效果。结果表明：田间试验下，棉隆和噻唑膦的防治效果分别为84.33%和58.17%，增产率分别为69.75%和40.98%；盆栽试验下，栽植15、30、45、60 d后棉隆处理的防效分别为94.91%、94.21%、95.69%、97.47%，噻唑膦的防效为 81.77%、72.97%、69.37%、65.68%。试验表明，棉隆对西瓜根结线虫的防治效果明显好于噻唑膦，且持效期较长。
Abstract:
In order to prevent and control watermelon root-knot nematodes effectively,in the conditions of field and pot experiment,the effects of 10% thiazolyl-phosphine and 98% dazomet against watermelon root-knot nematode were compared,respectively.The results showed that under the condition of field experiment the control efficiencies were 84.33% and 58.17%,and the yield-increasing efficiencies were 69.75% and 40.98% of dazomet and thiazolyl-phosphine,respectively.After planting in the pots for 15,30,45 and 60 days,the control efficiencies of dazomet were 94.91%,94.21%,95.69% and 97.47%,and the control efficiencies of thiazolyl-phosphine were 81.77%,72.97%,69.37% and 65.68%,respectively.The results indicated that the control effect of dazomet on watermelon root-knot nematode was much better than that of thiazolyl-phosphine,and the lasting period was longer.

参考文献/References:

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备注/Memo

收稿日期：2017-04-01

基金项目：国家西甜瓜产业技术体系渭南综合试验站资助项目（nycytx-36-02-11）；陕西省农业科技创新与攻关资助项目（2015NY090）
第一作者简介：张伯虎（1990-），男，安徽省毫州市人，硕士，农艺师，从事西甜瓜栽培及病虫害防治工作。E-mail：925266114@qq.com。

更新日期/Last Update: 2017-09-19