鲜食玉米种子包衣对地下害虫的防控以及苗期生长发育的影响

doi:10.16409/j.cnki.2095-039x.2019.01.010

摘要/Abstract

摘要： 为研究3种种衣剂对鲜食玉米主要地下害虫的防治效果以及对幼苗生长发育的影响，从而筛选出高效低毒的种衣剂。试验以京科甜183和京科糯2010为试验品种，比较了3.5%满适金＋30%锐胜、福亮（40%溴酰·噻虫嗪种子处理悬浮剂）和50亿孢子/g球孢白僵菌3种种衣剂的室内和田间试验结果。结果表明：各药剂处理对鲜食玉米均不产生药害，出苗安全，没有发现药害植株。种子包衣可提高种子活力和出苗率，其中在3.5%满适金＋30%锐胜处理下，京科甜183的发芽势和发芽率最高，分别达到91.5%和92.75%；京科糯2010在50亿/g球孢白僵菌的处理下发芽率达到最高，为93.00%，发芽势在3.5%满适金＋30%锐胜处理下达到最高，为91.50%。3种种衣剂都能促进幼苗的株高和干物质的积累。对于地下害虫的防治效果，其中50亿孢子/g球孢白僵菌对地下害虫的防治效果最好，对京科甜183和京科糯2010的地下害虫的防治效果达到79.67%和88.67%。为了既能促进植株生长发育又能很好的防治地下害虫，生产中推荐球孢白僵菌与低毒种衣剂菌药混用。

关键词: 鲜食玉米, 种衣剂, 生长发育, 地下害虫

Abstract: The effects of three types of seed coating on control of the main underground pests of fresh corn and development of seedling growth were investigated to screen out the high efficiency and low toxicity seed coating agents using Jingketian 183 and Jingkenuo2010 as test varieties. The three seed coating agents were 3.5% Manshijin+30% Ruisheng, Fuliang (40% bromoyl thiamethoxazine seed treatment suspension), and 5 billion spores/g Beauveria bassiana. All the pesticide treatments did not cause phytotoxicity, indicating their safety for fresh corn. Seed coating improved the vigor and germination rate of seeds. The germinability and germination rate of Jingketian 183 reached the highest of 91.5% and 92.75%, respectively, when the seeds were treated by 3.5% Manshijin+30% Ruisheng. Jingkenuo 2010 showed the highest germination rate (93.0%) when treated by 5 billion/g B. bassiana, and the highest germinability (91.5%) under the treatment of 3.5% Manshijin+30% Ruisheng. The three coating agents increased plant height and dry matter accumulation, while the 5 billion spores/g B. bassiana had the best control of underground pests in Jingketian 183 (79.67%) and Jingkenuo 2010 (88.67%). Therefore, use of B. bassiana in mixture with low toxicity seed coating agents is expected to promote growth and development of plants and control of underground pests.

Key words: fresh corn, seed coating, growth and development, underground pests

中图分类号:

S473
S433.8

尚栋亮, 于慧敏, 张金良, 岳瑾, 班丽萍. 鲜食玉米种子包衣对地下害虫的防控以及苗期生长发育的影响[J]. 中国生物防治学报, 2019, 35(1): 31-36.

SHANG Dongliang, YU Huimin, ZHANG Jinliang, YUE Jin, BAN Liping. Effects of Seed Coating on the Control of Underground Pests of Fresh Corn and the Development of Seedling Growth[J]. journal1, 2019, 35(1): 31-36.

参考文献

[1] 何晓鹏, 沈瑾, 孙洁. 浅谈我国鲜食玉米行业发展概况[J]. 农业工程技术(农产品加工业), 2010(10):26-29.
[2] Kim E S, Choi E, Kim Y, et al. Dual positional specificity and expression of non-traditional lipoxygenase induced by wounding and methyl jasmonate in maize seedlings[J]. Plant Molecular Biology, 2003, 52(6):1203-1213.
[3] Bell E, Mullet J E. Lipoxygenase gene expression is modulated in plants by water deficit, wounding, and methyl jasmonate[J]. Molecular and General Genetics Mgg, 1991, 230(3):456-462.
[4] 张海剑, 石洁, 耿亚玲. 8种种衣剂防治玉米苗期病虫害药效评价[J]. 河北农业科学, 2010, 14(3):15-17.
[5] 冯国明. 玉米地下害虫要早防治[J]. 农药市场信息, 2011(10):44.
[6] 魏鸿钧, 黄文琴. 中国地下害虫研究概述[J]. 昆虫知识, 1992, 29(3):168-170.
[7] 王小奇, 王淼, 吕成军, 等. 辽宁阜新地区发现玉米苗期新害虫——草小卷蛾[J]. 植物保护, 2013, 39(4):179-182.
[8] 张帅, 尹姣, 曹雅忠, 等. 药用植物地下害虫发生现状与无公害综合防治策略[J]. 植物保护, 2016, 42(3):22-29.
[9] 欧阳红军, 李国平, 何衍彪. 我国南方地下害虫的种类及防治方法[J]. 安徽农业科学, 2012, 40(34):16655-16656, 16732.
[10] 杨慧民, 闫树成. 我国蔬菜种子包衣技术的研究现状及展望[J]. 河北农业科学, 2010, 14(12):29-31.
[11] Herbert R M. Application of latex emulsion polymers in seed coating technology[J]. Pesticide Formulations and Application Systems, 2003, 1449(23):55-67.
[12] Qiu J, Wang R, Yan J, et al. Seed film coating with uniconazole improves rape seedling growth in relation to physiological changes under waterlogging stress[J]. Plant Growth Regulation, 2005, 47(1):75-81.
[13] Gesch R W, Archer D W. Influence of sowing date on emergence characteristics of maize seed coated with a temperature-activated polymer[J]. Agronomy Journal, 2005, 97(6):1543-1550.
[14] 宋文坚, 胡晋, 邱军, 等. 直播稻专用种衣剂的研制和应用效果初探[J]. 浙江大学学报(农业与生命科学版), 2005, 31(4):368-373.
[15] 沙洪林, 沙洪珍, 方淑琴, 等. 甲柳酮戊唑玉米种衣剂防治玉米地下害虫、丝黑穗病田间药效试验[J]. 吉林农业大学学报, 2004, 26(4):438-440, 444.
[16] 米青荣, 林海萍, 单文荣. 18%克·福种衣剂包衣处理玉米药效试验[J]. 植物医生, 2000(4):37-38.
[17] ]高洁, 蔚荣海, 迟力佳, 等. 16%FKJ玉米种衣剂配方筛选研究[J]. 吉林农业大学学报, 2001, 23(1):24-28.
[18] 王锁牢, 郝彦俊, 李广阔, 等. 吡虫啉、氟虫腈对地老虎的室内毒力及田间防效[J]. 植物保护, 2005, 31(4):87-89.
[19] 潘亚清, 郑铁军, 李宝英, 等. 5%烯唑醇微粉种衣剂的研制与应用[J]. 中国农学通报, 2006, 21(3):319-322.
[20] 李荣花, 陈捷, 唐宝宏, 等. 生物型种衣剂对玉米抗纹枯病防御酶系的诱导[J]. 中国农学通报, 2006, 21(10):54-57.
[21] 王汉芳, 季书勤, 李向东, 等. 9%毒死蜱·烯唑醇悬浮种衣剂对玉米地下害虫、丝黑穗病的防治效果[J]. 西北农业学报, 2009, 18(5):119-122.
[22] 蒲廷英. 锐胜种衣剂对糯玉米种子萌发及幼苗生长的影响[J]. 贵州农业科学, 2012, 40(11):63-64.
[23] 李兰珍, 周新胜, 崔永三, 等. 卵孢白僵菌防治苗圃地蛴螬的研究[J]. 东北林业大学学报, 1998, 26(2):33-36.
[24] 宋龙腾, 于洪春, 王雨薇, 等. 卵孢白僵菌与农药混用对蛴螬防治效果研究[J]. 北方园艺, 2013(1):131-134.
[25] 王峰, 郑鹏飞, 农向群, 等. 球孢白僵菌与三种农药对萝卜蚜的协同防治效果[J]. 中国生物防治学报, 2017, 33(6):752-759.