| 张卓1,4,彭德良1*,黄文坤1,王高峰1,张超2,林雪2,张桂娟2,孙建华3.土壤药剂处理结合阳光消毒防治番茄根结线虫技术评价[J].植物保护,2011,37(3):161-164. |
| 土壤药剂处理结合阳光消毒防治番茄根结线虫技术评价 |
| Effects of nematicide treatment in combination with solarization on management of the root knot nematodes on tomato |
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| DOI： |
| 中文关键词: 土壤处理 阳光消毒 根结线虫 棉隆 噻唑磷 威百亩 |
| 英文关键词:soil treatment solarization Meloidogyne incognita dazomet fosthiazate metham sodium |
| 基金项目: |
| 作者 | 单位 | | 张卓1,4,彭德良1*,黄文坤1,王高峰1,张超2,林雪2,张桂娟2,孙建华3 | 1. 中国农业科学院植物保护研究所,植物病虫害生物学国家重点实验室，北京100193；2. 北京市大兴区植保植检站，北京102600；3. 天津师范大学化学与生命科学学院,天津300074
4. 湖南农业大学生物安全科学技术学院，长沙410128 |
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| 中文摘要: |
| 为了筛选安全、高效、实用的化学防治技术，对国内外生产的5种杀线虫剂(棉隆、1,3 二氯丙烯·氯化苦、威百亩、噻唑磷、溴甲烷)土壤处理结合阳光消毒防治番茄根结线虫的效果进行了评价。结果表明，使用98%棉隆微粒剂450 kg/hm2或10%噻唑磷颗粒剂30 kg/hm2防治番茄根结线虫(Meloidogyne incognita)，结合夏季高温进行阳光消毒，能有效地降低番茄根结线虫的数量，减轻根结线虫的危害程度，节省农户的生产成本，提高番茄的产量和农户的经济效益，是夏季防治番茄根结线虫的有效措施。 |
| 英文摘要: |
| In this study, different soil nematicide treatments in combination with solarization were carried out to evaluate their effects on managing the root knot nematode Meloidogyne incognita. Five nematicides and dosage were used to evaluate against root knot nematode in combination with solarization, including dazomet 450 kg/hm2,1,3 dichloropropene+chlorpicrin 500 L/hm2, metham sodium 75 L/hm2, fosthiazate 30 kg/hm2 and methyl bromide 340 kg/hm2. Dazomet 450 kg/hm2 and fosthiazate 30 kg/hm2 provided the most effective results. It gave maximal decrease in juveniles of root knot nematode, increase of plant output and economic benefit and minimal damage by diseases. It is a suitable method for the management of tomato root knot nematode diseases in greenhouse vegetables in Northern China. |
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