| 涞水县设施蔬菜化肥与农药施用现状及对策 |
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| 引用本文： | 杨 阳,刘 云,张秀莲,宋炳彦,梁玉芹.涞水县设施蔬菜化肥与农药施用现状及对策[J].蔬菜,2021(2):64-69. |
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| 作者姓名： | 杨 阳 刘 云 张秀莲 宋炳彦 梁玉芹 |
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| 作者单位： | 1.河北省农林科学院经济作物研究所，河北 石家庄 050051；2.涞水县农业局，河北 保定 074100 |
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| 摘 要： | 为进一步提高设施蔬菜生产技术水平,对涞水县设施蔬菜生产温室进行调查,通过调查设施设备、主栽作物、种植模式、销售渠道、经济效益等基本情况,发现存在基础配套设备落后、种植户管理水平差异较大等问题;通过调查涞水县温室蔬菜栽培中化肥、农药使用情况,发现存在过度依赖化学农药、施用方式粗放、缺乏合理施用方案、化肥农药安全使用意识差等问题;并提出依据需水规律合理灌溉、依据需肥规律合理施肥等栽培管理建议,以及加强农业防治(选择抗病品种、轮作倒茬等)、物理防治(高温闷棚、覆盖防虫网、黄板诱杀等)及生物防治(使用生物农药、性诱剂及有益生物等)建议。
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| 关 键 词： | 设施 化肥 农药 栽培 对策 |
Application Status and Countermeasures of Chemical Fertilizer and Pesticide in Protected Vegetable in Laishui County |
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| YANG Yang,LIU Yun,ZHANG Xiulian,SONG Bingyan,LIANG Yuqin.Application Status and Countermeasures of Chemical Fertilizer and Pesticide in Protected Vegetable in Laishui County[J].Vegetables,2021(2):64-69. |
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| Authors: | YANG Yang LIU Yun ZHANG Xiulian SONG Bingyan LIANG Yuqin |
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| Institution: | 1. Institute of Economic Crops, Hebei Academy of Agriculture and Forestry Sciences, Shijiazhuang 050051, China; 2. Laishui County Aagricultural Bureau, Baoding 074100, China |
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| Abstract: | Abstract: In order to further promote the technological level of protected vegetable production, the greenhouse of Laishui county was investigated. Through the investigation of the greenhouse facilities and equipment, main crops, planting modes, sales channels, economic benefits and other basic conditions, it was found that there were some problems, such as backward basic supporting equipment, large differences in the management level of growers and so on. Based on the utilization of chemical fertilizers and pesticides in cultivation, it was found that there were some problems, such as excessive dependence on chemical pesticides, extensive application methods, lack of reasonable application scheme and poor awareness of safe use of chemical fertilizers and pesticides. Some cultivation management suggestions were put forward, containing reasonable irrigation according to the law of water demand, reasonable fertilization according to the law of fertilizer demand, as well as strengthening agricultural control (selection of disease resistant cultivars and crop rotation) and physical control (high temperature closed shed, covering with insect proof net and yellow sticky trap) and biological control (using biological pesticides, sex attractants and benefi cial organisms). |
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| Keywords: | Keywords: facility chemical fertilizer pesticide cultivation countermeasure |
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