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棗樹主要病蟲害防治

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摘 要: 棗樹在種植過程中的主要病蟲害有棗瘋病、棗縮果病、棗碳疽病、棗天蠖、棗粘蟲、桃小食心蟲,針對這些病蟲害的發(fā)病癥狀、發(fā)生規(guī)律、防治方法進行了探討,并提出了相應(yīng)對策,以提高棗樹病蟲害防治效果,保證棗樹健康生長,保障農(nóng)戶生產(chǎn)效益。

關(guān)鍵詞:棗樹;病蟲害;防治方法

文章編號:2096-8108(2023)04-0062-02  中圖分類號:S665.1;S436.6中圖分類號  文獻標(biāo)識碼:B文獻標(biāo)志碼

Main Pest Control of Jujube

GUO  Jiying,ZHAO  Yaping

(Qixian State-owned Forest Farm, Jinzhong Shanxi 030900,China)

Abstract: The main diseases and insect pests of jujube in the planting process are jujube witches’ broom, jujube fruit shrink disease, jujube anthracnose, jujube inchworm, jujube armyworm, peach fruit moth. The symptoms, occurrence regularity and control methods of these diseases and insect pests were discussed, and the corresponding countermeasures were put forward to improve the control effect of jujube diseases and insect pests, so as to make jujube grow healthily and ensure the production efficiency of growers.

Keywords:jujube; pest and disease; control method

近年來,由于棗樹種植面積不斷增加,紅棗價格不斷下滑,特別是受新疆紅棗的沖擊,作為壺瓶棗主產(chǎn)地的晉中地區(qū),棗樹種植戶因為受到紅棗價格的影響,對棗樹管理的積極性不高,造成棗園病蟲害大面積的發(fā)生,紅棗果實品質(zhì)、產(chǎn)量都受到影響,甚至有的地方全面絕收。(剩余2607字)

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