ããå¨ç¡ä¸¹çé¿è¿ç¨ä¸ï¼ä¸å¯é¿å
å°ä¼åçè«å±å®³ï¼åçç
è«å®³çç¡ä¸¹èæ¤æ ªï¼å¶ç常常å¸æ»¡ç
ææè¾¹ç¼æ¯ç¦ï¼ææ¡ç¦å¼±ï¼æ ¹ç³»è
çææ®ç¼ºï¼ä¸¥éè
çè³å°å¼è±æä¸å¼è±ï¼æ¤æ ª
çé¿åè²è¿ç¼ï¼è¿ä¼å½±åæ ¹ç®çè´¨éå产éï¼è¥ä¸åæ¶é²æ²»ï¼ä¹å°å½±åå°å
¶å®è±åãå æ¤ï¼å¨ç¡ä¸¹çæ ½å¹ã管çè¿ç¨ä¸ï¼äºè§£å®ä»¬ç常è§ç
è«å®³çåç
è§å¾åå
¶é²æ²»æªæ½é常å¿
è¦ã
ãã1.ç°éç
ãã该ç
åç
æ¶é´çï¼å¹¶ç±é£ä¼ æï¼å±å®³å¾å¤§ã
ããï¼1ï¼çç¶ å¹¼èåºé¨åºç°è¤è²æ°´æ¸ç¶æï¼å¹¼èéæ¸åè并åä¼ãå¶çä¾µæå产çè¤è²ãç´«è¤è²æ°´æ¸ç¶æï¼ææ¶å
·ä¸è§å轮纹ï¼ä»¥å¶å°åå¶ç¼è¾å¤ãç
é¨äº§çç°è²çéå±æ¯è¯¥ç
ççªåºç¹ç¹ãç°éç
å±çèç
害ã
ããï¼2ï¼åç
æ¡ä»¶
ããæç»ä½æ¸©å潮湿çæ°åæ¯è¯¥ç
ç主è¦è¯±å ã以æ¥å£å6ï½7æè±æç»æå为åç
çæãæ ªä¸å¤§èç¹å¯ï¼æ°®è¥è¿å¤ä¹æåç
ã
ããï¼3ï¼é²æ²»
ããâ åæ¶åç°å¹¶æ¸
é¤æ£ç
é¨ä½ï¼æé¤ç
æ ªå¹¶åæ¶éæ¯ï¼æ³¨æä¸è¦æ±¡æå¥åº·æ¤æ ªï¼å¯¹æ¥è§¦è¿ç
æ ªçå·¥å
·ä¹è¦åæ¶æ¶æ¯ã
ããâ¡ä¸æ¦åç
ï¼å¯è¿è¡åå¦é²æ²»ï¼ç¨1%çéå¼
æ³¢å°å¤æ¶²ï¼70%
ç²åºæå¸æ´¥1000å液ï¼65%代森é500å液æ50%æ°¯
ç¡éµ1000å液æ¯é10ï½15天å·ä¸æ¬¡ï¼è¿ç»å·2ï½3次ã
ããâ¢å å¼ºæ ½å¹ç®¡çï¼åçå®æç§æ¤å¯åº¦ï¼é¨ååæ¶æé¤ç§¯æ°´ï¼å¹¶æ¾åéèãæ°è´çç¡ä¸¹èæ¨ä¹åç¨65%代森é300å液浸泡10ï½15minï¼éç
åºè¦å®è¡è¿ä½ã
ããâ£ç§å£æé¤æ¯æè½å¶ï¼å¹¶åæ¶æé¤ç
è½ãç
å¶ï¼ä»¥åå°ä¾µææ¥æºã
ãã2ãè½®æç
ããååç½æç
ï¼æ¯å¸¸è§çç¡ä¸¹ç
害ã
ããï¼1ï¼ç
å
ããâ èè¯å°¾å¢â¡é»åå°¾å¢
ããï¼2ï¼çç¶
ããå¶çå害æéãåæå¶çä¸åºç°æ·¡é»è²çå°ç¹ï¼éæ¸æ©å¤§ä¸ºåå½¢æè¿åå½¢çç
æï¼è¤è²ï¼å¹¶å¯è§ææ¾ç轮纹ï¼ä¸é¢æ£ç许å¤ç»å°çéç¹ï¼ä»¥ç
æä¸å¤®æ为å¯éãå¶ç¼å主èéè¿çç
æå¤åååå½¢ãç
éæ¶æ´çå¶çæ¯ç¦ã
ããï¼3ï¼åç
æ¡ä»¶
ããå¤é¨æ½®æ¹¿çæ°åï¼ä½æ´¼æ积水çå°å¿ï¼éé£éå
ä¸è¯åæ ½æ¤å¯åº¦è¿å¤§ççé¿ç¯å¢ï¼çå®å¼å该ç
ï¼æ¯ç¡ä¸¹çé¿åæ主è¦çå¶é¨ç
害ã8ï½9æ为çåæã
ããï¼4ï¼é²æ²»
ããâ çé¿å£èè¿è¡åå¦é²æ²»ï¼ç¨1%ç³ç°çéå¼æ³¢å°å¤æ¶²ï¼æ50%éèç¹800å液ï¼æ65%代森é500å液ï¼åç
å10ï½15天å·ä¸æ¬¡ï¼è¿ç»å·1ï½2个æã
ããâ¡å å¼ºæ ½å¹ç®¡çï¼åçå®æç§æ¤å¯åº¦ï¼å¹¶æ³¨æéé£éå
ã
ããâ¢é¢é²ç¾ç
åçï¼åå°ä¾µææ¥æºï¼æ©æ¥å·æ´3°Be
ç³ç¡«ååï¼æ50%
å¤èçµ600å液ãç§å£å½»åºæ¸
é¤ç
æ®ä½ã
ãã
ãã3ã轮纹ç¹æç
ããååå¶ç°æç
ï¼ä¸åå两ç§å¸¸è§ï¼æ¯ä¸ç§çèç
害ã
ããï¼2ï¼çç¶
ããå¶çä¸å½¢æè¾å¤§çåå½¢æè¿åå½¢ç
æï¼ç´å¾å¯è¾¾5mm以ä¸ï¼å¯è§ææ¾çåå¿è½®çº¹ï¼åç°è¤è²ï¼ä¸é¨æ许å¤é»è²å°éç¹åè½®ç¶æåï¼å±å®³ä¸¥éæ¶ï¼ç
æç ´è£ãç©¿ åã
ããï¼3ï¼åç
æ¡ä»¶åé²æ²»
ãã4ãç¡ä¸¹çç½ç
ããï¼1ï¼ç
å
ããä¸ç§çç½ç
èï¼å±åç¥èäºé¨ã
ããï¼2ï¼çç¶
ãã为害å¶çãå¶æåé¢é¨ãè±åå¨å¶é¢åºç°è¤è²å°æç¹ï¼å¹¶éæ¸æ©å¤§ï¼å¹¶åå¶èçæå¶èååéåå½¢ï¼é»è¤è²ï¼å°åæç
æä¸é¨è½¬å为ç½è²ï¼è¾¹ç¼çº¢è¤è²ï¼å¹¶å¼è£ãç©¿ åï¼æä¸æ£ç许å¤é»ç¹ï¼å¨æ½®æ¹¿çæ¡ä»¶ä¸ï¼å¯è§çº¢è¤è²çç²å¢åå¢ï¼èåå¶æä¸ä¹ä¼åºç°ç¥å¹é·çãèå½¢çé¿æ¡æï¼æç
çè常ææ²ï¼è¥å«©èåç
åä¼å¾å¿«æ»äº¡ãè½ é³åè±ç£å害常ä¼é æå¹¼è½æ¯èåè±æµç¸å½¢ã
ããï¼3ï¼åç
æ¡ä»¶
ããé«æ¸©ãå¤é¨ãå¤é²ï¼æ ½æ¤å¯åº¦è¿å¤§æå¼å该ç
ã
ããï¼4ï¼é²æ²»
ããâ çé¿å£èè¿è¡åå¦é²æ²»ï¼åç
åæå·70%çç¦ç¾500å液ï¼æ1%ç³ç°çéå¼æ³¢å°å¤æ¶²ï¼65%代森é500å液ï¼10ï½15天å·ä¸æ¬¡ï¼è¿ç»å·1ï½2个æã
ããâ¡é¢é²ç¾ç
åçï¼åå°ä¾µææ¥æºï¼æ©æ¥å·æ´3°Beç³ç¡«ååï¼æ50%å¤èçµ600å液ãç§å£å½»åºæ¸
é¤ç
æ®ä½ã
ãã5ãæ ¹è
ç
ããï¼1ï¼ç
å
ãã主è¦ä¸ºè
ç®é°åèï¼å¦æé°åèå±å
¶å®ç§å
èç¯èçå¤åä¾µæã
ããï¼2ï¼çç¶
ããæ¥å£ç¡ä¸¹å±å¶åçç¶å³å¯æ¾ç°ãå°ä¸é¨åé¿å¿è¡°å¼±ï¼å¶ç失绿ãåé»ãæ³çº¢ï¼ä¸¥éæ¶ææ¡åå¶çæ¯æ»ï¼è¥ä¸åæ¶é²æ²»ï¼å°å¯¼è´æ´æ ªæ»äº¡ãææç
æ ªæ¶ï¼å¸¸å¯è§æ ¹é¨å
¨é¨æé¨ååçè
çåé»è¤è²ï¼å¹¶å¯è§
è´è¬åé£çç迹ã
ããï¼3ï¼åç
æ¡ä»¶
ããç°é´ç§¯æ°´å潮湿çç¯å¢åç
è¾å¤ï¼éè¬å°ä¹å¸¸å¤§éåç
ãå壤å°ä¸å®³è«ä¸¥éæ¶ï¼æ ¹é¨ç伤å£ä¹ä½¿ç
èæäºä¾µæãç¡ä¸¹ç§èç§æ¤æ¶ï¼å¸¦åå¨ç§»æ¤è
ä¹æåç
ã
ããï¼4ï¼é²æ²»
ããâ å 强对è´è¬é²æ²»ï¼ç§å£ç¿»å壤åï¼æ¯äº©ææ½
åå丹æç²åºå¼æ³ç£·3ï½5kgï¼ç¿»èæ¶ç¿»å
¥å壤ï¼ç§æ¤ç©´å
ä¹è¦æ½å
¥åæ ·çè¯å3ï½5gï¼åºç°æè«åæè«ç¾½åçåæ注æé²æ²»æè«ã
ããâ¡æ ½æ¤æ ½æ¤ç¡ä¸¹èåï¼å
ç»æ¾æï¼ç¶åè£¸æ ¹æ¾å
¥å¯æ¹¿æ§ç²åºæå¸æ´¥600ï½800å液å1000åçç²åºå¼æ³ç£·æ··å液浸泡2ï½3minååè¡ç§æ¤ã
ãã6ãç¡ä¸¹ç´«çº¹ç¾½ç
ããä¿ç§°âé»
çç©å¤´ç
âï¼æ¯å±å®³è¾ä¸¥éçç¡ä¸¹ç
害ä¹ä¸ï¼å±æ ¹é¨ç
害ã
ããï¼1ï¼ç
å
ããæ¡å·æ
è
ããï¼2ï¼çç¶
ããåç
æ¶ï¼æ¥è¿å°é¢çæ ¹èå¤åæ ¹é¨è¦ææ£çµ®ç¶ç´«è²æç½è²ç
èä¸ï¼å害é¨ä½åæåé»è¤è²ï¼åæ转为é»è²ãèæ ¹è
çï¼ä¸çæ°æ ¹ï¼å°ä¸é¨åææ¡ç»å¼±ï¼åè½è¿ãå¶åå°ï¼æåèªä¸èä¸å¹²æ¯å¹¶æ»äº¡ã
ããï¼3ï¼åç
æ¡ä»¶
ããä¸éå£èï¼éæ¶åçãåå¤é¨å£ä¸ºåç
çæãæ°å¼å¦çåå°åä½æ´¼æ½®æ¹¿å°ï¼æå æ½ç¨çè¥ãéè¥ä¸å½ï¼ä¹ä¼å¼èµ·æ¤ç
ã
ããï¼4ï¼é²æ²»
ããâ 3ï½4å¹´è½®ä½ä¸æ¬¡ï¼æ³¨æéæ©åè´¨çæ¾ãææ°´è¯å¥½çé«ç¥å°å¿ï¼æ½ç¨å
åè
ççå家è¥æï¼é¿å
è¥æç´æ¥åºç¡æ ¹é¨ã
ããâ¡åæ¶æé¤ç
æ ªï¼ä¹å¯ç¨åå®é¤è
çé¨ä½åç¨4ï½5°Beç³ç¡«ååï¼æ1%
ç¡«é
¸éæ¶æ¯åæ ½æ¤ï¼å¯¹ç
æ ªå¨å´çå壤ç¨ç³ç°æ硫磺æ¶æ¯ã
ããâ¢ç§å£ç¨åæ ªæ³ç¹æ®ç¡ä¸¹èæ¶ï¼å°æ ¹é¨ç¨1%ç¡«é
¸é浸壤3hï¼æç¨
ç³ç°æ°´æµ¸æ³¡0.5hãç¨æ¸
æ°´æ´ååæ ½ç§ã
ããâ£åç
åæç¨5%代森é1000å液æµæ ¹é¨ï¼æ¯æ ª500ï½1000mlï¼æµåè¦åã