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中国农学通报 ›› 2023, Vol. 39 ›› Issue (17): 86-91.doi: 10.11924/j.issn.1000-6850.casb2022-0511

• 植物保护 • 上一篇    下一篇

烟草根结线虫病绿色防控技术研究

闫鼎1(), 蔡宪杰1, 李德文3(), 未启立4, 夏文凯2, 肖家繁2, 桂龙凤2, 罗启鹏3, 张万伟2, 张志红3, 李思颖3   

  1. 1上海烟草集团有限公司,上海 200082
    2云南省烟草公司昭通市公司,云南昭通 657000
    3云南省微生物发酵工程研究中心有限公司,昆明 650217
    4华环国际烟草有限公司,安徽滁州 233121
  • 收稿日期:2022-06-27 修回日期:2022-08-26 出版日期:2023-06-15 发布日期:2023-06-12
  • 通讯作者: 李德文,男,1991年出生,助理农艺师,本科,主要从事烟草栽培及综合防治方面的研究。通信地址:650217 中国(云南)自由贸易试验区昆明片区经开区昌宏路49号 云南省微生物发酵工程研究中心有限公司,E-mail:414415105@qq.com
  • 作者简介:

    闫鼎,男,1983年出生,河南漯河人,工程师,硕士,主要从事烟叶质量评价方面的研究。通信地址:200082 上海市长阳路717号 上海烟草集团有限责任公司,Tel:021-61669248,E-mail:

  • 基金资助:
    上海烟草集团有限责任公司烟叶基地2020年度科技项目“烟叶生产农用化学物质减施增效技术研究与应用”(SOIS_T_2020_0001)

Research on Green Prevention and Control Technology of Tobacco Root-Knot Nematode Disease

YAN Ding1(), CAI Xianjie1, LI Dewen3(), WEI Qili4, XIA Wenkai2, XIAO Jiafan2, GUI Longfeng2, LUO Qipeng3, ZHANG Wanwei2, ZHANG Zhihong3, LI Siying3   

  1. 1Shanghai Tobacco Group Co., Ltd., Shanghai 200082
    2Zhaotong Tobacco Company, Yunnan Provincial Tobacco Company, Zhaotong, Yunnan 657000
    3Yunnan Microbial Fermentation Engineering Research Center Co., Ltd., Kunming 650217
    4Huahuan International Tobacco Compay, Chuzhou, Anhui 233121
  • Received:2022-06-27 Revised:2022-08-26 Online:2023-06-15 Published:2023-06-12

摘要:

探讨不同处理对烟草根结线虫的防治效果。6种不同试验材料用于‘云烟87’根结线虫防治,以烟株生育期、采收烘烤前农艺性状、病情指数、防治效果、经济性状、感官质量评价数据为考量依据,评价不同处理对根结线虫防治及烟草质量的影响。不同处理均对根结线虫防治具有一定作用,处理5和处理7病情指数低,防治效果最好。综合农艺性状、病情指数、防治效果、经济性状、感官质量评价数据,根据地6-2号+有机肥根据地9号组合基础上配施金东旺为最佳,在‘云烟87’根结线虫防控各指标中均有较优良的表现,可以推广使用。

关键词: ‘云烟87’, 根结线虫, 农艺性状, 防治指数, 质量

Abstract:

To explore the control effect of different treatments on tobacco root-knot nematodes, six different experimental materials were used to control root-knot nematodes in ‘Yunyan 87’. The effects of different treatments on root-knot nematodes control and tobacco quality were assessed based on the evaluation of tobacco growth period, agronomic traits before harvest and curing, disease index, control effect, economic traits and sensory quality. Different treatments had certain effects on root-knot nematode control. Treatment 5 and 7 had low disease index and best control effect. The combination of GenJuDi 6-2 + organic fertilizer GenJuDi 9 combined with JinDongWang was the best according to the evaluation data of agronomic traits, disease index, control effect, economic traits and sensory quality. It has a good performance in the prevention and control of tobacco root-knot nematodes, and can be popularized.

Key words: ‘Yunyan 87’, root-knot nematodes, agronomic trait, control effect index, quality