9种茎叶处理除草剂对花生田杂草的防除效果及安全性评价
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摘要
为评价9种除草剂对花生田杂草的防除效果及对花生安全性,采用茎叶处理的方法进行田间试验。结果表明,茎叶处理药剂240 g/L甲咪唑烟酸水剂72 g/hm~2,500 g/L三氟草嗪悬浮剂150、300 g/hm~2,480 g/L灭草松水剂2160 g/hm~2,10%乙羧氟草醚乳油60、120 g/hm~2,70%嗪草酮可湿性粉剂577.5、1155 g/hm~2处理对花生田杂草防治效果较好,防效均在90%以上。但500 g/L三氟草嗪悬浮剂150、300 g/hm~2,75%氯吡嘧磺隆水分散粒剂45、90 g/hm~2,70%嗪草酮可湿性粉剂577.5、1155 g/hm~2对花生安全性较差,植株明显低于人工除草处理。因此,在花生田茎叶喷雾可选用240 g/L甲咪唑烟酸水剂、480 g/L灭草松水剂、10%乙羧氟草醚乳油进行杂草防除,对花生安全性较好。
The paper aims to evaluate the control effects of 9 herbicides on weeds in peanut field and safety of peanut. We carried out field trials by using stems & leafs treatments. The results showed that: the treatments of240 g/L imazapic AS 72 g/hm~2, 500 g/L trifludimoxazin SC 150, 300 g/hm~2, 480 g/L bentazon AS 2160 g/hm~2,10% fluoroglycofen-ethyl EC 60, 120 g/hm~2, 70% metribuzin WP 577.5, 1155 g/hm~2 had good control effect on weeds in peanut field with the value above 90%, but the treatments of 500 g/L trifludimoxazin SC 150,300 g/hm~2, 75% halosulfuron-methyl WDG 45, 90 g/hm~2, 70% metribuzin WP 577.5, 1155 g/hm~2 had poor safety for peanut with the plant height significantly lower than that of artificial weed treatment. Therefore,spraying 240 g/L imazapic AS, 480 g/L bentazone AS, and 10% fdluoroglycofen-ethyl EC on stems & leafs in peanut field is safe to crop and has good control effect on weeds.
The paper aims to evaluate the control effects of 9 herbicides on weeds in peanut field and safety of peanut. We carried out field trials by using stems & leafs treatments. The results showed that: the treatments of240 g/L imazapic AS 72 g/hm~2, 500 g/L trifludimoxazin SC 150, 300 g/hm~2, 480 g/L bentazon AS 2160 g/hm~2,10% fluoroglycofen-ethyl EC 60, 120 g/hm~2, 70% metribuzin WP 577.5, 1155 g/hm~2 had good control effect on weeds in peanut field with the value above 90%, but the treatments of 500 g/L trifludimoxazin SC 150,300 g/hm~2, 75% halosulfuron-methyl WDG 45, 90 g/hm~2, 70% metribuzin WP 577.5, 1155 g/hm~2 had poor safety for peanut with the plant height significantly lower than that of artificial weed treatment. Therefore,spraying 240 g/L imazapic AS, 480 g/L bentazone AS, and 10% fdluoroglycofen-ethyl EC on stems & leafs in peanut field is safe to crop and has good control effect on weeds.
引文
[1]张俊,刘娟,臧秀旺,等.花生田常见杂草防治措施及展望[J].江苏农业科学,2016,44(1):141-145.
[2]万书波,张建成,孙秀山.中国花生国际市场竞争力分析及花生产业发展对策[J].中国农业科技导报,2005,7(2):25-29.
[3]万书波.我国花生产业面临的机遇与科技发展战略[J].中国农业科技导报,2009,11(1):7-12.
[4]董文召,张新友,韩锁义,等.中国花生发展及主产区的演变特征分析[J].中国农业科技导报,2012,14(2):47-55.
[5]刘娟,汤丰收,张俊,等.我国花生生产技术现状及发展趋势研究[J].中国农学通报,2017,33(22):13-18.
[6]亓晓光,程星,高爱旗.花生田杂草发生规律及综合防治技术[J].现代农业科技,2012(15):113-114.
[7]曾显光,魏宏德,赵更云,等.夏花生田杂草发生危害情况及防除配套技术[J].植保技术与推广,2001,21(6):23.
[8]王新早,江炜,刘玉惠.花生田化学除草的现状及对策[J].农业科技通讯,2009(10):67-68.
[9]吴志凤.黄淮流域花生田草相的变化与化除对策[J].杂草科学,2005(1):20-21.
[10]董炜博,石延茂,孟爱芝,等.山东省花生田杂草的发生及其化学防除[J].农药科学与管理,2001(Z1):50-52.
[11]张猛,王金信,段敏,彭学岗,郇志博.两种二苯醚类除草剂对花生苗期生长发育及氮素代谢的影响[J].植物保护学报,2008(1):58-62.
[12]杨广玲,王金信,张承祚.五种苗后除草剂的活性及对花生安全性测定[J].农药,2004,43(5):238-239.
[13]GB/T 17980. 126—2004,农药田间药效试验准则(二)第126部分:除草剂防治花生田杂草[S].北京:农业部农药检定所,2004.
[14]Tang Q Y, Feng M G. DPS Data processing system:Experimental design, statistical analysis, and data mining[M].Beijing:Science Press,2007:124-126.
[15]任寿美,徐优良,蔡宏芹,等.花生田除草剂药效试验初报[J].上海农业科技,2004(2):101.
[16]高正良,黄保宏.阔锄防除花生田杂草效果[J].中国农学通报,2004,20(2):174-177.
[17]牟小玲,李文金,武晓亮,等.灭草松对花生的安全性及除草生物活性测定[J].杂草科学,2012,30(1):42-44.
[18]崔新倩.花生田杂草化学防除现状及趋势[J].农药科学与管理,2011,32(12):50-53.
[19]李儒海,褚世海.花生田杂草发生危害状况与防除技术研究进展[J].湖北农业科学,2015,54(10):2305-2308.
[20]周桂元,梁炫强,李少雄,等.花生田杂草安全防除技术[J].广东农业科学,2010,37(1):70-71.
[21]马奇祥.花生田杂草化学防治技术[J].河南农业科学,1998,3:21-22.
[2]万书波,张建成,孙秀山.中国花生国际市场竞争力分析及花生产业发展对策[J].中国农业科技导报,2005,7(2):25-29.
[3]万书波.我国花生产业面临的机遇与科技发展战略[J].中国农业科技导报,2009,11(1):7-12.
[4]董文召,张新友,韩锁义,等.中国花生发展及主产区的演变特征分析[J].中国农业科技导报,2012,14(2):47-55.
[5]刘娟,汤丰收,张俊,等.我国花生生产技术现状及发展趋势研究[J].中国农学通报,2017,33(22):13-18.
[6]亓晓光,程星,高爱旗.花生田杂草发生规律及综合防治技术[J].现代农业科技,2012(15):113-114.
[7]曾显光,魏宏德,赵更云,等.夏花生田杂草发生危害情况及防除配套技术[J].植保技术与推广,2001,21(6):23.
[8]王新早,江炜,刘玉惠.花生田化学除草的现状及对策[J].农业科技通讯,2009(10):67-68.
[9]吴志凤.黄淮流域花生田草相的变化与化除对策[J].杂草科学,2005(1):20-21.
[10]董炜博,石延茂,孟爱芝,等.山东省花生田杂草的发生及其化学防除[J].农药科学与管理,2001(Z1):50-52.
[11]张猛,王金信,段敏,彭学岗,郇志博.两种二苯醚类除草剂对花生苗期生长发育及氮素代谢的影响[J].植物保护学报,2008(1):58-62.
[12]杨广玲,王金信,张承祚.五种苗后除草剂的活性及对花生安全性测定[J].农药,2004,43(5):238-239.
[13]GB/T 17980. 126—2004,农药田间药效试验准则(二)第126部分:除草剂防治花生田杂草[S].北京:农业部农药检定所,2004.
[14]Tang Q Y, Feng M G. DPS Data processing system:Experimental design, statistical analysis, and data mining[M].Beijing:Science Press,2007:124-126.
[15]任寿美,徐优良,蔡宏芹,等.花生田除草剂药效试验初报[J].上海农业科技,2004(2):101.
[16]高正良,黄保宏.阔锄防除花生田杂草效果[J].中国农学通报,2004,20(2):174-177.
[17]牟小玲,李文金,武晓亮,等.灭草松对花生的安全性及除草生物活性测定[J].杂草科学,2012,30(1):42-44.
[18]崔新倩.花生田杂草化学防除现状及趋势[J].农药科学与管理,2011,32(12):50-53.
[19]李儒海,褚世海.花生田杂草发生危害状况与防除技术研究进展[J].湖北农业科学,2015,54(10):2305-2308.
[20]周桂元,梁炫强,李少雄,等.花生田杂草安全防除技术[J].广东农业科学,2010,37(1):70-71.
[21]马奇祥.花生田杂草化学防治技术[J].河南农业科学,1998,3:21-22.