æ°Žèã®äžã§ã¯ãšãŠãç°¡åã«è²ãŠãããæ°Žèã§ãã ãã®ãããªæ®ç蟲è¬ã®é€å»ããã¡ããšãããªãããŠããã°ãæ°Žæ§œã«å ¥ããéã® å±éºæ§ã¯ããªãäœããšèšããã§ãããã ïŒèŸ²è¬ã®éãå°ãªãå ŽåãåŸã ã«åããéã£ãŠãããŸãã®ã§å¿ ãæå ¥åŸã¯æ°æ¥éãæ§åã確èªããŠãã ããïŒ æå ¥ããæ°Žèãæ°Žæ§œããéããã«åãåºããçäœã®æ§åãèŠãªããæ°Žæããåºæ¥ãã ãå€ãè¡ã£ãŠãã ããã
2ããºã¡ã€ã¬ãªã©ã®æªè³ªãªå®³è«ãæ··å ¥ãããã®ã¯ä»å ¥ããŸããã
æµæšä»ãæ°Žèãªã©ã¯ååŠçãšããŠäºé žåççŽ ãå æºãã æ°Žã«ïŒæéçšåºŠæµžããããåŸãæ€ååŸåºè·ãããŸãã
äºããäºæ¿äžããã
ãã¡ããåœå ã«æ€ç©ãèŒžå ¥ããå Žåã¯æ€ç©ã®ç 害è«ãæµ·å€ããæ¥æ¬ãžäŸµå ¥ããããšãé²ãããã«èŒžå ¥æ€æ»ãééããªããã°ãªããŸããã
å€ã®æ¥é°ã«çœ®ããŠããšéã«æé·ããŠããããŸãã
8æµæšä»ãæ°Žèãªã©ã¯ååŠçãšããŠäºé žåççŽ ãå æºãã æ°Žã«ïŒæéçšåºŠæµžããããåŸãæ€ååŸåºè·ãããŸãã
æ®ç蟲è¬åŠçæž å ¥è·æç¹ã§ããããããšããªã©ã®å°åã®ãšãã忥éã§æ»ãã§ããŸããæ®ç蟲è¬ã確èªãããååãæ°æ¥ããïŒïŒæ¥çšåºŠæµæ°Žã«æµžã眮ãããã®åŸããããããšããªã©ã®å°åã®ãšãã忥éã¯æ»ãªãªãã¬ãã«ã§ãæ®ç蟲è¬ã確èªãããªãååã®ããšãæããŸãã
å®ããããšèšã£ãŠä¿¡çšããŠã¯ãããŸããã
氎質ã«éŠŽæããªããšãäžæ°ã«æ¯ããããšããã ãšãã£ããã¡ãªããããããŸãã
ãã®èŸ²è¬ãååã«é€å»ãããŠããªããŠæ®ã£ãŠãããšç±åž¯éããšããå šæ» ããŠããŸãããšããããŸãã ïŒïŒå€§ããã®ãã±ããã¿ã©ã€ã«æ°ŽãåŒµãæ°Žèãå ¥ããã
1ãã ãšãé¡ãè²é¡ãªã©ã«ã¯éåžžã«åœ±é¿åã倧ãããšããªã©ã¯çã£ãããã«æŽããŠæ»ãã§ããŸãããšããããŸãã
ãŸãããšããªã©ã®èŸ²è¬ã«åŒ±ãçäœã«ãšã£ãŠå®å¿ã ããšèšããŸãã
æ®ç蟲è¬åŠçæžãšã¯ãããããããšããªã©ã®å°åã®ãšãã䜿ã忥éã¯æ»ãªãªããªã©å®éšæžã®æ°Žèã®ããšãæããŸãã
ãŸããé ããå šãåããªããªãçã®çç¶ãèŠãããŸãã
ããã£ããã詊ããŠã¿ãŠãã ãããïŒ ãã£ãšããªãã®ããããã¡ããå¬ãããã«æ°Žæ§œã®äžã§åãåã£ãŠãããã¯ãã§ãïŒ. æ®ç蟲è¬ãé€å»ããããæåŸã«æµæ°Žã§æŽãæµããŠããæ°Žæ§œã«å ¥ããããã«ããŸãããã ã²ãšã€ã¯åºä¹³åç©ã«æ¥µããŠæ¯æ§ãäœãïŒæ®éç©ïŒã éãããæè«ã«ã®ã¿ã«æŽ»æ§ã匷ãã¿ã€ãã§ã 鿝æ§ããããŸãã髿¿åºŠã§ãªããã°åé¡ãªããªã©ã éžææ§ããã€æ¯èŒçå®å šãªè¬å€ã§ãã
19æ°ŽèãäžåºŠã«å€§éã«å ¥ããªãã®ããã€ã³ãã§ããã ïŒäžåºŠã¯èŸ²è¬ãä»çããŠããæ°Žèã§ãïŒ ã·ã§ããã®æ³šææžããåºå¡ããã«æ°Žèã«ã€ããŠè©³ããèãã®ã確å®ã ãšæããŸãããè³Œå ¥æã«èªåã§ã泚æããäºã§ãªã¹ã¯ãåé¿åºæ¥ããšæããŸãã®ã§åèã«ããŠäžããã
æ¿ãæšã®ãããªã€ã¡ãŒãžã§ãã
æ°æ³¡ãä»ããå§¿ã¯éåžžã«çŸããã§ãã
æŽã«ç¢ºèªèªäœãé£ããæ°Žèã®æ®ç蟲è¬ãé€å»ãããå Žåãé·æéã«ãããŠãã®æ°Žèãè²æãããŠæéããããŠèŸ²è¬ãé€å»ããŠãããããããŸããããããããªæéãšã³ã¹ããããã£ãŠããŸãäºããã£ãŠãããšæ°Žèã®æå³ãããªããªã£ãŠããŸããŸãã
挬ã蟌ãã ããšã«æ°ŽæŽããããªãã£ãããé·æéæŒ¬ã蟌ãã§ããŸããšæº¶ããŠããŸãæ°ŽèããããŸãã®ã§æéãšäœ¿ç𿹿³ã¯ãã£ããå®ããŸãããã æ°Žäžèã¯æåããæ°Žèã®æ°Žäžã§ã®çŸããå§¿ãéè³ã§ããã®ã«å¯Ÿãããªãæ°ŽäžèïŒãšæãããæ¹ãå€ããšæããŸãããå®ã¯æ°Žäžèãæ°Žäžã«æ²ããæ¹ããæ°Žäžèãæ°Žäžã«æ²ãããããçãçããšããæ°ŽäžèãåŸãããŸãã ãã£ãšç°¡åã«æ°Žèã®èŸ²è¬ãæãæ¹æ³ã¯ãæåŸã«ã玹ä»ããŸãã
17ç¡èŸ²è¬æ°Žèã®ãçŽ¹ä» ïŒïŒç¶æ ã®ããæ°Žèããå±ãããŸã ïœå®å¿ã®é«ãåè³ªåºæºïœ ãã£ãŒã ã¯åœå å€ããã»ã¬ã¯ããããç¶æ ã®ããæ°Žèãã客æ§ã«ãå±ãããŸãã
æ°Žèã®ãããæ°Žæ§œã®çŸããã¯äœç©ã«ã代ãããããã®ã§ããããã³ã¹ãããããããããã€çäœã«åªããæ°Žèãéžãã§äœ¿ã£ãŠãã ããïŒ äžã«é¢é£ã®ãããªã³ã¯ã貌ã£ãŠãããŸãã®ã§ããã¡ãããã²ãäžèªãã ããã
æ°Žèãçç£ããŠãããã¡ãŒã ã«ãã£ãŠã¯ãæ°Žèã害è«ããå®ãããã蟲è¬ã䜿çšããå ŽåããããŸãã
ããŠãã©ãã€ãŽã
ãšãã®æ³³ãã§ããæ°Žæ§œããéžã¶ïŒã確å®ã è¯å¿çãªã·ã§ããã§ã¯å®å šæ§ãã¢ããŒã«ããããããšãã®å ¥ã£ãæ°Žæ§œã«å€§åã®æ°Žèãé³åããŠãããšããããããŸãã æ®ç蟲è¬ã®åœ±é¿ãåºãå¯èœæ§ãããã®ã¯ã åé ã§ã玹ä»ãããã®ä»¥å€ã®æ°Žèã§ãã
ãŸãããã®éã«çºçããæå®³ã®è£åã«ã¯å¿ããããŸãã æ°Žèãè±ãå²ãã®ããåç¥ã§ããïŒãã¯ããœãªãŠã ãªã©ã®ã·ãæ€ç©ãé€ããæ°ŽèãšããŠæ±ãããŠããæ€ç©ã®æ®ã©ã¯è±ãå²ããŸãã
åœç£ç¡èŸ²è¬æ°Žèã®ã¡ãªããã»ãã¡ãªãã åœç£ç¡èŸ²è¬æ°Žèã¯ç¶æ ãè¯ã åœç£ç¡èŸ²è¬ã®ã¡ãªããã¯ã⢠ç§ã¯æ°Žèåžãæ¥è ã®å¥šãã§ã«ã«ãæãããªãæ°Žã§æŽããã«ã«ãæãããªãæ°Žã«æµžããŠ1é±éææ°ŽããŠãŸãã
ã¢ããã¢ã¹é¡ããã®æ§ã«èšãããŸããã ããäžéšã®æ°Žèãã®ããæ¯æ§ãããæ°Žèã¯ãããŸããã
ç¹ã«ã ã¢ããã¢ã¹ã»ãããããã¯ããœãªãŠã ãªã©ãšãã£ãåºæ¬çã«ãããã§è²©å£²ãããŠããæ°Žèã«ã¯å¿ ããšãã£ãŠããã»ã©ã蟲è¬ãæ®ã£ãŠãããšèšã£ãŠããã§ãããã
ããã¯ãŠãŒã«ã«åžçãã蟲è¬ã¯æ°ŽæŽçšåºŠã§ã¯é€å»ã§ããŸããã ã»æ®ç蟲è¬ã®å¯èœæ§ãããæ°Žèã¯æ¥µåè²·ããªãããã«ãããïŒ ã»è²·ã£ãŠããŸã£ãããã£ãã確å®ã«èŸ²è¬ãèœãšãåªåããããïŒ ã»é販ãªã©ãå©çšããŠæ°Žèãè²·ããïŒ ã»çµç¹å¹é€æ°Žèã£ãŠïœœïŸïŸïŸïœŒïœ²ïŒ. ããã¢ã¯æ°Žã®äžã«æµ®ãã¹ãŠããã ãã§ãè²ã¡ãäžå€«ã§ç¹æ®åãããè¯ãå¢ããŸãã
16ãã害è«ãå ¥ãããã ãæã§åãé€ããããªãã®ã§ããšãŠãæéããããè²ææ¹æ³ã§ãã
éåžžã®æ°Žéæ°Žã§ããã°æ°Žæž©ãå¡©çŽ ãæ°ã«ããªããŠãåé¡ãããŸããã
ããããããšããšçžæ§ã®è¯ãæ°Žèã¯ã³ã¬ïŒ ããããããšãã®é£Œè²ã«ãå§ãã®æ°Žèã¯ããã¢ããŠã£ããŒã¢ã¹ãªã©ã§ãã
æ°Žäžèãæ°Žäžã«æ²ãããšæ°Žäžèã®èã¶ããèã®å€ªããèã®åã¿ãçºè²ã©ããåã£ãŠã矀ãæããŸãã
éèãäŸµå ¥ããã°ããã¡ãŸã¡å¯å€©å¹å°ãã«ããŸãã®ã§ãããã«ããããŸãã
4ããããã«ãªã£ãŠåããªããªã£ãŠããŸã£ã⢠è¥ããã¯ã 蟲è¬ãã€ããŠãããã©ã©ãããŠããã®æ°Žèãæ¬²ããïŒ ã£ãšããã±ãŒã¹ã¯ãããããŸãã
ãšãããžããšåºãŸã£ãŠãããããªãã»ã»ã»æ®ç蟲è¬ã®å±éºåºŠé« ãšããå æ°ã«æ³³ãã§ãããããªãã»ã»ã»æ®ç蟲è¬ã®å±éºåºŠäœ ãšãã©ãããæ°Žæ§œã«éããããªããã°ã»ã»ã»æ®ç蟲è¬ã®æ°Žèãå ¥è·ããŠããããšããããç¹ã«åŠçããŠããªããã è³Œå ¥åºãéžã¶ã®ããçµæ§ãªãã€ã³ãã§ãã
æ°Žèããæ®ç蟲è¬ãé€å»ããã«ã¯ã©ãããã°ïŒ è³Œå ¥ããæ°Žèã«æ®ç蟲è¬ãæ®ã£ãŠãããã«ã€ããŠã¯ã販売è ã®åç¥ã«ããå€å¥ããå®éã«ããããããšããªã©ãå ¥ããŠåé¡ãªãã確èªãããåŸã¯å°éæ©é¢ã«äŸé ŒãããŠåæãããŠé ãçã®æ¹æ³ãããããŸããã
çŽæã®ç®å®ãšããŠå ¥è·é »åºŠãåæ°Žèã«è¡šèšããŠããŸãã
å±éšçã«æ®ç蟲è¬ãæ®ã£ãŠããå¯èœæ§ãåŠå®ã§ããŸããã®ã§ããè³Œå ¥ãããæ°Žèãå°å ¥ã®éã«ã¯ããäžåºŠã確èªããã ããŸããããé¡ãèŽããŸãã èæã¯ïŒïœïœæªæºãèã®åºéšã¯æŒžéå°åœ¢ã§ãã
9æ°Žèã«æ®ç蟲è¬ããã£ãããã§ãã¬ããããŒãèŠããããªåããããŠããã®ã§ãçäœãå šãŠå¥ã®æ°Žæ§œã«é¿é£ãããŸããã
ã³ã±ã®ä»çã¯ãã¡ãããéæã§èŠåãé£ãè²ã®åµã®ä»çãªã©ããã§ãã¯ãããŸãã
ãæ³šæé ããŸããååã«ã€ããŸããŠã¯ãåœåºã«ãŠã泚æç¢ºèªåŸãæé·ã§ãïŒæ¥ïœïŒé±é以å ã«çºéãããŠé ããŸãã
ãæ°Žèãã®åã«ã»ã»ã»ãã¯è¢ãéãããšç²æ«ç¶ã®çœãç²ã1gå ¥ã£ãŠããŸãã®ã§ãã®ç²ã2ãªããã«ã®æ°Žã§æº¶ãããŠæ°ŽèãæŒ¬ã蟌ãããã«äœ¿ããŸãã