黄瓜细菌性角斑病的植保要点 黄瓜角斑病怎么治
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1、发病初期适当控制浇水，保护地栽培注意增强通风，降低空气湿度。
2、培育无病壮苗，增施有机底肥，注意氮、磷、钾肥合理搭配。
3、收获后彻底清除病株落叶。
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绛旓細2銆渚垫煋瑙勫緥銆榛勭摐缁嗚弻鎬ц鏂戠梾鏄敱缁嗚弻渚垫煋寮曡捣鐨勶紝灞炰竵棣欏亣鍗曞鏉嗚弻锛岀梾鑿屽湪绉嶅瓙涓婃垨鐥呮畫浣撲笂鎴栧湡澹や腑瓒婂啲锛屽湡澹や腑鐨勭粏鑿岄潬鐏屾按鏃堕婧呬紶鎾紝鏂颁骇鐢熺殑缁嗚弻闈犻闆ㄣ佸啘浜嬫搷浣滃拰鏄嗚櫕浼犳挱銆傚叾鍙戠梾閫傛俯鑼冨洿鏄10-30鈩冿紝褰撴皵娓╁湪24-28鈩冿紝绌烘皵鐩稿婀垮害澶т簬85锛呮椂鏄撳彂鐢熸祦琛岋紝姘旀俯杩囬珮杩囦綆閮戒笉鍒╀簬璇鐥呯殑鍙戠敓...
