| 不同除草剂对清家脐橙夏梢的毒害作用 |
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| 引用本文： | 马小焕,彭良志,曹立,张雯雯. 不同除草剂对清家脐橙夏梢的毒害作用[J]. 果树学报, 2011, 0(1): 92-96 |
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| 作者姓名： | 马小焕 彭良志 曹立 张雯雯 |
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| 作者单位： | 西南大学园艺园林学院;中国农业科学院柑桔研究所; |
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| 基金项目： | 国家科技支撑项目课题(2007BAD61B03,2007BAD47B04); 公益性行业(农业)科技专项(NYHYZX07-023); 现代柑橘产业技术体系建设专项 |
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| 摘 要： | 为了解除草剂对柑橘的毒害作用,筛选对柑橘安全的除草剂,选用乙羧氟草醚等7种化学除草剂,采用生产上施用的常规浓度,对清家脐橙的嫩夏梢进行树冠喷布.结果表明,0.008 3%(按有效成分计,下同)乙羧氟草醚和0.075%苄嘧磺隆对嫩夏梢的毒害死亡率均为100%;0.025%啶嘧磺隆和0.020 8%氟磺胺草醚对4 cm以下...
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| 关 键 词： | 脐橙 化学除草剂 嫩夏梢 毒害 |
Toxic effects of herbicides on young summer shoots of Seike navel orange (Citrus sinensis) |
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| MA Xiao-huan,PENG Liang-zhi ,CAO Li ,ZHANG Wen-wen. Toxic effects of herbicides on young summer shoots of Seike navel orange (Citrus sinensis)[J]. Journal of Fruit Science, 2011, 0(1): 92-96 |
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| Authors: | MA Xiao-huan PENG Liang-zhi CAO Li ZHANG Wen-wen |
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| Affiliation: | MA Xiao-huan1,PENG Liang-zhi 2*,CAO Li 2,ZHANG Wen-wen1(1College of Horticulture and Landscape,Southwest University,Chongqing 400716 China,2Citrus Research Institute,Chinese Academy of Agricultural Sciences,Chongqing 400712 China) |
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| Abstract: | In order to select safe herbicides for citrus orchard weed control,seven kinds of herbicides with normal concentrations were sprayed on the summer shoots of Seike navel orange(Citrus sinensis Osbeck) trees.The results showed that the toxic effects on young shoots were different for the 7 herbicides.Both 0.0083%(of effective ingredient,the same below) fluoroglycofen-ethyl and 0.075% bensulfuron methyl resulted in 100% death rates of young shoots.0.025% flazasulfuron and 0.020 8% fomesafen resulted in 100% an... |
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| Keywords: | Navel orange Herbicides Young summer shoot Toxicity |
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