[1]赵秀梅.硝磺草酮15%悬浮剂防除春玉米田杂草田间药效试验[J].黑龙江农业科学,2012,(07):61-64.
　ZHAO Xiu-mei.Field Trails of Mesotrione 15% SC Against Weedsin Spring Maize Field[J].HEILONGJIANG AGRICULTURAL SCIENCES,2012,(07):61-64.
点击复制

硝磺草酮15%悬浮剂防除春玉米田杂草田间药效试验

《黑龙江农业科学》[ISSN:1002-2767/CN:23-1204/S] 卷: 期数: 2012年07 页码: 61-64 栏目: 出版日期: 2012-07-10
Title:
Field Trails of Mesotrione 15% SC Against Weedsin Spring Maize Field
文章编号:
1002-2767（2012）07-0061-04
作者:
赵秀梅
黑龙江省农业科学院 齐齐哈尔分院，黑龙江 齐齐哈尔 161006
Author(s):
ZHAO Xiu-mei
Qiqihar Branch of Heilongjiang Academy of Agricultural Sciences,Qiqihar,Heilongjiang 161006
关键词:
硝磺草酮; 春玉米; 安全性; 防除效果
Keywords:
Mesotrione; spring maize; safety; control effect
分类号:
S481+.8
文献标志码:
A
摘要:
为了探求春玉米田苗后茎叶处理安全高效的除草剂防治效果，对硝磺草酮15%悬浮剂防除春玉米田杂草安全性及药效进行了试验研究。结果表明：硝磺草酮15%悬浮剂在春玉米3～4叶期，一年生禾本科杂草3～5叶期，阔叶杂草2～4叶期茎叶均匀喷雾，施药后玉米出现短期褪绿白化药害症状，但对玉米的成熟期及产量无不良影响，平均增产率大于20%，在试验剂量范围内安全性很好。施药后30 d对一年生禾本科及阔叶杂草的总株防效大于92%，总鲜重防效大于95%。适宜用量为有效成分135.0～157.5 g·hm-2。
Abstract:
In order to explore the safety and efficient herbicides of spring maize stem and leaf postemergence treatment,field trials was done on weeds control efficacy and safety of Mesotrione 15% SC in spring maize field.The results showed that:During 3 to 4 leaf stage of spring maize,annual grass weeds 3～5 leaf stage,broadleaf weeds 2 leaf to 4 leaf stage,Mesotrione 15% SC was sprayed leaf evenly,maize applied chlorotic drug bleaching phytotoxicity of short-term symptoms,but the maturity and the yield of maize without adverse effects,the average increase rate was more than 20%,in the dose range of test security was very good.30 days after spraying,the total strain of the annual grass and broadleaf weed control effect were more than 92%,total fresh weight efficiency were more than 95%.Appropriate amount of active ingredient was 135.0~157.5 g·hm-2.

参考文献/References:

[1] 赵秀梅，李敏，刘洋，等 .20% 嗪·烟·莠去津油悬浮剂茎叶喷雾对春玉米的安全性及对杂草的防除效果 [J]. 作物杂志， 2011 （ 5 ）： 86 - 88.

[2]唐韵.除草剂使用技术[M].北京：化学工业出版社，2010：194.

[3]徐映明，朱文达.农药问答[M].北京：化学工业出版社，2011：361.

[4]黄桂潮.中国东北地区主要杂草图谱[M].日本:全国农村教育协会,1988：12-49.

[5]农业部农药检定所.农药田间药效试验准则（一）[M].北京：中国标准出版社，2000：177-180.


相似文献/References:

[1]刘海燕.花粒期干旱对春玉米产量及品质影响的研究[J].黑龙江农业科学,2012,(01):34.
　LIU Hai-yan.Study on the Yield and Quality of Spring Maize under Drought Stress at the Stage of Flowering and Seeding[J].HEILONGJIANG AGRICULTURAL SCIENCES,2012,(07):34.
[2]黄春艳,王 宇,黄元炬,等.不同杂草群落危害对春玉米产量损失的影响[J].黑龙江农业科学,2012,(10):49.
　HUANG Chun-yan,WANG Yu,HUANG Yuan-ju,et al.Effect of Disserve of Different Weed Communitieson Yield Loss of Spring Maize[J].HEILONGJIANG AGRICULTURAL SCIENCES,2012,(07):49.
[3]李 丹,岳 东,王 强,等.氮素用量对春玉米品质的影响[J].黑龙江农业科学,2011,(04):51.
　LI Dan,YUE Dong,WANG Qiang,et al.Effect of Nitrogen Application on Quality of Spring Maize[J].HEILONGJIANG AGRICULTURAL SCIENCES,2011,(07):51.
[4]彭国明,范永国,丁丽丽,等.调亏灌溉下春玉米水氮耦合效应试验研究[J].黑龙江农业科学,2014,(01):11.
　PENG Guo-ming,FAN Yong-guo,DING Li-li,et al.Study on Water-nitrogen Coupling Effect of Spring Maize under Regulated Deficit Irrigation[J].HEILONGJIANG AGRICULTURAL SCIENCES,2014,(07):11.
[5]梁亚超. 春玉米高产原理及高产新途径的探讨[J].黑龙江农业科学,1991,(06):29.[doi:10.11942/j.issn1002-2767.1991.06.0029]
　[J].HEILONGJIANG AGRICULTURAL SCIENCES,1991,(07):29.[doi:10.11942/j.issn1002-2767.1991.06.0029]
[6]王宇先,王俊强,潘文勇,等.齐齐哈尔地区春玉米水肥耦合效应及优化模型[J].黑龙江农业科学,2009,(04):61.[doi:10.11942/j.isn1002-2767.2009.04.0061]
　WANG Yu-xian,WANG Jun-qiang,PAN Wen-yong,et al.Effect of Water and Fertilizer Coupling on Spring Maize andOptimum Model in Qiqihar[J].HEILONGJIANG AGRICULTURAL SCIENCES,2009,(07):61.[doi:10.11942/j.isn1002-2767.2009.04.0061]
[7]赵秀梅.20 %烟嘧磺隆 · 莠去津油悬剂防除春玉米田杂草试验[J].黑龙江农业科学,2009,(04):87.[doi:10.11942/j.isn1002-2767.2009.04.0087]
　ZHAO Xiu-mei.Study on the Effect and Safety of Controlling Weed in Spring Maize Field with20%Nicosulfuron.AtrazineOF[J].HEILONGJIANG AGRICULTURAL SCIENCES,2009,(07):87.[doi:10.11942/j.isn1002-2767.2009.04.0087]
[8]黄春艳,陈铁保,王　宇,等.伴地农混用防除春玉米田杂草效果评价[J].黑龙江农业科学,2002,(05):1.[doi:10.11942/j.issn1002-2767.2002.05.0001]
　HUANG Chun-yan,CHEN Tie-bao,WANGYu,et al.Effect of Bromoxynil on Controlling Weeds in Spring Corn Field[J].HEILONGJIANG AGRICULTURAL SCIENCES,2002,(07):1.[doi:10.11942/j.issn1002-2767.2002.05.0001]
[9]南元涛.早熟高产春玉米新品种绥玉12 的选育利用研究[J].黑龙江农业科学,2005,(04):60.[doi:10.11942/j.issn1002-2767.2005.04.0060]
　NAN Yuan-tao.Breeding and Utilization of New Hybrid of Early -maturity Spring Maize Suiyu 12[J].HEILONGJIANG AGRICULTURAL SCIENCES,2005,(07):60.[doi:10.11942/j.issn1002-2767.2005.04.0060]
[10]赵宏伟,邹德堂,马凤鸣.施氮量对不同春玉米品种子粒蔗糖降解的影响[J].黑龙江农业科学,2005,(06):8.[doi:10.11942/j.issn1002-2767.2005.06.0008]
　ZHAO Hong-wei ZOU De-tang MA Feng-ming.Effect of Different Nitrogen on Sucrose Decomposing in Different Spring Maize Grains[J].HEILONGJIANG AGRICULTURAL SCIENCES,2005,(07):8.[doi:10.11942/j.issn1002-2767.2005.06.0008]

备注/Memo

基金项目：国家玉米产业技术体系齐齐哈尔综合试验站专项资金资助项目（CARS-02-43）

作者简介：赵秀梅（1970-），女，黑龙江省宝清县人，在读硕士，高级农艺师，从事植物保护与新农药田间应用技术研究。E-mail:zxm0452@126.com。

更新日期/Last Update: 2014-10-28