æ°åå€å察çã飿å®å šä¿éã®åŒ·åããããŠäžçäžã®æç¶å¯èœãªèŸ²æ¥å®è·µã®æšé²ã«ãããåå£ççŽ è²¯çã®éèŠãªåœ¹å²ãæ¢ããŸãã
åå£ççŽ è²¯çïŒæç¶å¯èœãªæªæ¥ã®ããã®äžççãªæ¥å
äžçã¯åäŸã®ãªãç°å¢åé¡ã«çŽé¢ããŠããããã®æåç·ã«ããã®ãæ°åå€åã§ããæž©å®€å¹æã¬ã¹ã®æåºåæžãäŸç¶ãšããŠæéèŠèª²é¡ã§ããäžæ¹ãããäžã€ã®éèŠãªæŠç¥ããŸããŸã泚ç®ãéããŠããŸãããããåå£ççŽ è²¯çã§ãããã®èªç¶ãªããã»ã¹ã¯ã倧æ°äžã®äºé žåççŽ ïŒCO2ïŒãææããåå£ã«è²¯èµããããšã§ã蟲å°ãçæ ç³»ã广çã«ççŽ åžåæºã«å€ãããã®ã§ãããã®ããã°èšäºã§ã¯ãåå£ççŽ è²¯çã®ç§åŠãå©ç¹ããããŠå®è·µçãªå¿çšã«ã€ããŠæãäžããæç¶å¯èœãªæªæ¥ã®ããã®ãã®éèŠæ§ãæããã«ããŸãã
åå£ççŽ è²¯çã®çè§£
ççŽ åŸªç°ãšåå£
ççŽ åŸªç°ã¯ã倧æ°ãæµ·æŽãéžå°ããããŠçç©ã®éã§ççŽ ãç§»åããè€éãªã·ã¹ãã ã§ããåå£ã¯ãã®åŸªç°ã«ãããŠãççŽ ã®çºçæºãšåžåæºã®äž¡æ¹ãšããŠéèŠãªåœ¹å²ãæãããŠããŸããæ€ç©ã®å åæã«ãã£ãŠå€§æ°äžã®CO2ãé€å»ããããã€ãªãã¹ã«å€æãããŸããæ€ç©ãæ¯ããŠåè§£ããããšããã®ççŽ ã¯å€§æ°äžã«æŸåºãããããææ©ç©ãšããŠåå£ã«è²¯èµãããŸãããã®ææ©ç©ã¯ãåè§£ããã忀ç©ã®æ®éªžããæ§æãããæ€ç©ã®æé·ã«å¿ èŠãªæ é€çŽ ãäŸçµŠããåå£ã®æ§é ãšä¿æ°Žæ§ãæ¹åããŸãã
åå£ççŽ è²¯çãšã¯äœãïŒ
åå£ççŽ è²¯çãšã¯ã倧æ°äžã®CO2ãåå£ã«ç§»ããå®å®ããççŽ ååç©ãšããŠè²¯èµããããã»ã¹ã§ãããã®ããã»ã¹ã¯ãæ°åãåå£ã®çš®é¡ãåå°ç®¡çã®å®è·µãæ€çãªã©ãããŸããŸãªèŠå ã«åœ±é¿ãããŸããåå£ç®¡çã®å®è·µãææ©ç©ã®èç©ãä¿é²ãããšãåå£ã®ççŽ è²¯èµèœåãå¢å ãã广çã«å€§æ°äžããççŽ ã貯çããŸãã
åå£ççŽ è²¯çã®å©ç¹
æ°åå€åã®ç·©å
åå£ççŽ è²¯çã®æãéèŠãªå©ç¹ã¯ãæ°åå€åãç·©åããå¯èœæ§ã§ãã倧æ°äžããCO2ãé€å»ããåå£ã«è²¯èµããããšã§ãæž©å®€å¹æã¬ã¹ã®æ¿åºŠãäžããå°çæž©æåãé ãããããšãã§ããŸããç ç©¶ã«ãããšãåå£ã¯ããªãã®éã®å€§æ°äžççŽ ã貯çããå¯èœæ§ãããã人çºçãªæåºã®ããªãã®éšåãçžæ®ºã§ããå¯èœæ§ããããŸãã
飿å®å šä¿éã®åŒ·å
åå£ççŽ è²¯çã¯ã飿å®å šä¿éã«ã倧ããªå©ç¹ããããããŸããææ©ç©ãè±å¯ãªåå£ã¯ããè¥æ²ã§ãä¿æ°Žèœåãé«ãã䟵é£ã®åœ±é¿ãåãã«ããã§ãããããã®èŠå ã¯ãäœç©ã®åéãå¢å ããã蟲æ¥çç£æ§ãåäžãããããšã«è²¢ç®ããŸããåå£ççŽ è²¯çãä¿é²ããããšã§ãå¹²ã°ã€ã措氎ãªã©ã®æ°åå€åã®åœ±é¿ã«å¯Ÿãã蟲æ¥ã·ã¹ãã ã®å埩åãé«ããããå®å®ãã飿äŸçµŠã確ä¿ããããšãã§ããŸãã
åå£ã®å¥å šæ§ã®åäž
åå£ã®ççŽ ã¬ãã«ãäžããããšã¯ãåå£ã®å¥å šæ§ã«ãããŠå€ãã®æ¹åããããããŸããææ©ç©ã¯å壿§é ãæ¹åããããå€å質ã§éæ°æ§ã®è¯ãåå£ã«ããŸããããã«ãããæ°Žã®æµžéãä¿é²ãããå°è¡šæµåºãæžå°ããæ€ç©ãå©çšã§ããæ°Žåãæ¹åãããŸããææ©ç©ã¯ãŸããæ é€åŸªç°ãç 害æå¶ã«éèŠãªåœ¹å²ãæããæçãªåå£åŸ®çç©ã®é£ææºãšãªããŸããããå¥åº·ãªåå£ã¯ãç°å¢ã¹ãã¬ã¹ã«å¯ŸããŠããå埩åããããããåºç¯å²ã®æ€ç©çš®ãæ¯ããããšãã§ããŸãã
çç©å€æ§æ§ã®ä¿é²
åå£ççŽ è²¯çã¯çç©å€æ§æ§ãä¿é²ããŸããå¥åº·ãªåå£ã¯ããã¯ããªã¢ãèé¡ãåçåç©ããããºãªã©ã倿§ãªåå£çç©ã®ã³ãã¥ããã£ãæ¯ããŸãããããã®çç©ã¯ãæ é€åŸªç°ãåè§£ãå壿§é ã®åœ¢æã«ãããŠéèŠãªåœ¹å²ãæãããŸããåå£ã®å¥å šæ§ãæ¹åããææ©ç©ã¬ãã«ãé«ããããšã§ãåå£çç©ã«ãšã£ãŠãã奜ãŸããç°å¢ãäœãåºããå°äžãšå°äžã®äž¡æ¹ã§çç©å€æ§æ§ãå¢å ãããããšãã§ããŸããæ¹åãããåå£ç®¡çå®è·µãéããŠå£åããåå°ãå埩ããããšããçç©å€æ§æ§ã®ä¿å šã«è²¢ç®ããŸãã
æ°Žè³ªã®æ¹å
ççŽ å«æéã®é«ãåå£ã¯ãèªç¶ã®ãã£ã«ã¿ãŒãšããŠæ©èœããŸãã蟲è¬ãè¥æãªã©ã®æ±æç©è³ªãæ°Žè·¯ã«æµå ¥ããéãæžãããŸãããã®æ¹åãããæ°Žè³ªã¯ã人éãšçæ ç³»ã®äž¡æ¹ã®å¥åº·ã«ãšã£ãŠéèŠã§ãããããã£ãŠãåå£ççŽ è²¯çã¯ãæ°åå€åãç·©åããããã ãã§ãªããç§ãã¡ã®è²Žéãªæ°Žè³æºãä¿è·ããããã«ãäžå¯æ¬ ã§ãã
åå£ççŽ è²¯çãä¿é²ããå®è·µ
å€ãã®èŸ²æ¥ããã³åå°ç®¡çã®å®è·µããåå£ççŽ è²¯çãä¿é²ããããšãã§ããŸãããããã®å®è·µã¯ãåå£ãžã®ææ©ç©ã®æå ¥ãå¢ãããåå£ã®ããä¹±ãæžãããççŽ ã®æå€±ãæå°éã«æããããšã«çŠç¹ãåœãŠãŠããŸãã
ä¿å šèãã
åŸæ¥ã®èããã¯ãåå£ãèãããã£ã¹ã¯ããããç åããããšãå«ã¿ããããå壿§é ãç Žå£ãã䟵é£ãå¢å ãããäºé žåççŽ ã倧æ°äžã«æŸåºããå¯èœæ§ããããŸããäžèèµ·æ œå¹ãæžèãããªã©ã®ä¿å šèããã®å®è·µã¯ãåå£ã®ããä¹±ãæå°éã«æããäœç©ã®æ®æž£ãåå£è¡šé¢ã«æ®ããŸããããã¯ãåå£ã䟵é£ããä¿è·ããæ°Žåãä¿æããå壿æ©ç©ã¬ãã«ãå¢å ãããã®ã«åœ¹ç«ã¡ãŸããä¿å šèããã¯ãç¹ã«ç±³åœãã«ãããã¢ã«ãŒã³ãã³ãªã©ã®ã¢ã¡ãªã«å€§éžã§åºãå®è·µãããŠãããåå£ççŽ è²¯çãå€§å¹ ã«å¢å ãããããšã瀺ãããŠããŸãã
ã«ããŒã¯ãããïŒè¢«èŠäœç©ïŒ
ã«ããŒã¯ãããã¯ãåç©«ã®ããã§ã¯ãªããäž»ã«åå£ãä¿è·ãæ¹åããããã«æ œå¹ãããæ€ç©ã§ããäŒéæãæéäœç©ã®éã«æ€ããããšãã§ããŸããã«ããŒã¯ãããã¯ãåå£äŸµé£ãé²ããéèãæå¶ããå壿§é ãæ¹åããå壿æ©ç©ãå¢å ãããã®ã«åœ¹ç«ã¡ãŸããã¯ããŒããŒãããããªã©ã®ãã¡ç§ã®ã«ããŒã¯ãããã¯ã倧æ°äžã®çªçŽ ãåºå®ããããšãã§ããååŠè¥æã®å¿ èŠæ§ãæžãããŸãããšãŒãããã§ã¯ãåå£ã®å¥å šæ§ãæ¹åããç°å¢èŠå¶ãæºããããã«ãã«ããŒã¯ãããã®æ¡çšããŸããŸãé²ãã§ããŸãã
茪äœ
茪äœãšã¯ãåãçã§æéããããŠç°ãªãäœç©ãé çªã«æ œå¹ããããšã§ãããã®å®è·µã¯ãåå£ã®å¥å šæ§ãæ¹åãã害è«ãç æ°ã®åé¡ãæžãããäœç©ã®åéãå¢å ãããããšãã§ããŸãã茪äœã¯ãŸããåå£ã«éå ãããæ€ç©ãã€ãªãã¹ã®å€æ§æ§ãé«ããããšã§ãåå£ççŽ è²¯çãå¢å ãããããšãã§ããŸããäŸãã°ãç©ç©äœç©ãšãã¡ç§äœç©ã茪äœããããšã§ãçªçŽ åºå®ãå¢å ãããåå£ã®è¥æ²åºŠãåäžãããããšãã§ããŸããã¢ãžã¢ã§ã¯ãäŒçµ±çãªèŸ²æ¥ã·ã¹ãã ã«å€æ§ãªèŒªäœããã°ãã°åãå ¥ããããŠãããæç¶å¯èœãªåå£ç®¡çã«è²¢ç®ããŠããŸãã
ã¢ã°ããã©ã¬ã¹ããªãŒïŒæ£®æèŸ²æ¥ïŒ
ã¢ã°ããã©ã¬ã¹ããªãŒã¯ãæš¹æšãäœæšã蟲æ¥ã·ã¹ãã ã«çµ±åããããšã§ããæš¹æšã¯æ¥é°ãé²é¢šæãéççç©ã®çæ¯å°ãæäŸãããšåæã«ãåå£ã®å¥å šæ§ãæ¹åããççŽ ã貯çããããšãã§ããŸããã¢ã°ããã©ã¬ã¹ããªãŒã·ã¹ãã ã¯ãæšæãæç©ããããã®çç£ãéããŠèŸ²å®¶ã«ä»å çãªåå ¥ãããããããšãã§ããŸããã¢ããªã«ã®å€ãã®å°åã§ã¯ãã¢ã°ããã©ã¬ã¹ããªãŒã¯äŒçµ±çãªå®è·µã§ããã飿å®å šä¿éã®æ¹åãåå£ä¿å šãççŽ è²¯çãªã©ãè€æ°ã®å©çãæäŸããŸããäŸãã°ãéäœã·ã¹ãã ã«ãããFaidherbia albidaæš¹æšã®äœ¿çšã¯ãåå£ã®è¥æ²åºŠãšäœç©ã®åéãåäžãããããšã瀺ãããŠããŸãã
æŸç§ç®¡çã®æ¹å
éæŸç§ã¯ãç§èå°ãæŸç§å°ãå£åãããåå£äŸµé£ãççŽ ã®æå€±ã«ã€ãªããå¯èœæ§ããããŸããèŒªææŸç§ãæŸç§ç¶äºãªã©ã®æ¹åãããæŸç§ç®¡çã®å®è·µã¯ãå¥åº·ãªæ€çãç¶æããåå£äŸµé£ãé²ããåå£ççŽ è²¯çãå¢å ãããã®ã«åœ¹ç«ã¡ãŸããèŒªææŸç§ã¯ãå®¶çãç°ãªãç§èå°éã§ç§»åãããæ€çãå埩ããã®ãèš±ããéæŸç§ãé²ããŸãããããã®å®è·µã¯ããªãŒã¹ãã©ãªã¢ãåç±³ãªã©ãåºå€§ãªæŸç§å°ãæã€å°åã§éåžžã«éèŠã§ãã
æ é€ç®¡ç
å¹ççãªæ é€ç®¡çã¯ãå¥åº·ãªæ€ç©ã®æé·ãšççŽ è²¯çã«ãšã£ãŠäžå¯æ¬ ã§ããæœè¥çãæé©åããææ©è¥æã䜿çšããããšã§ãæ é€åžåãæ¹åããæ€ç©ãã€ãªãã¹ã®çç£ãå¢ããããšãã§ããŸããååŠè¥æã®éå°ãªæœçšã¯ãæž©å®€å¹æã¬ã¹ã®æåºãå«ãç°å¢æ±æã«ã€ãªããå¯èœæ§ããããŸããå è¥ãå©è¥ãªã©ã®ææ©è¥æã¯ãåå£ã®å¥å šæ§ãæ¹åããåå£ççŽ è²¯çãå¢å ãããããšãã§ããŸããå¯å€æœè¥ãªã©ã®ç²Ÿå¯èŸ²æ¥æè¡ã¯ãæ 逿œçšãæé©åããç°å¢ãžã®åœ±é¿ãæå°éã«æããããšãã§ããŸããå€ãã®ãšãŒããã諞åœã§ã¯ãè¥æäœ¿çšãå¶éããæç¶å¯èœãªæ é€ç®¡çãä¿é²ããããã®èŠå¶ãèšããããŠããŸãã
ãã€ãªçã®æœçš
ãã€ãªçã¯ããã€ãªãã¹ã®ç±åè§£ïŒé žçŽ ã®ãªãç¶æ ã§ã®å ç±ïŒã«ãã£ãŠçæãããçã®ãããªç©è³ªã§ããåå£ã«æœçšãããšããã€ãªçã¯åå£ã®è¥æ²åºŠãæ¹åããä¿æ°Žèœåãé«ããççŽ è²¯çãä¿é²ããããšãã§ããŸãããã€ãªçã¯åè§£ã«å¯ŸããŠéåžžã«èæ§ããããäœäžçŽã«ãããã£ãŠåå£ã«çãŸãããšãã§ãã广çã«ççŽ ã貯èµããŸãããã€ãªçã®çç£ã¯ã蟲æ¥å»æ£ç©ã管çãããã€ãªãã¹ã®åè§£ããã®æž©å®€å¹æã¬ã¹æåºãåæžããããã«ãå©çšã§ããŸãããã€ãªçã®æœçšã«é¢ããç ç©¶ã¯ãã¢ãžã¢ãåç±³ãå«ãããŸããŸãªå°åã§é²è¡äžã§ãããåå£ã®å¥å šæ§ãšççŽ è²¯çã®æ¹åã«ææãªçµæãåºãŠããŸãã
湿å°ã®å埩ãšç®¡ç
沌å°ã湿å°ãæ³¥çå°ãå«ã湿å°ã¯ãéåžžã«å¹æçãªççŽ åžåæºã§ããæ°Žæµžãç¶æ ã§ã®åè§£é床ãé ãããã倧éã®ææ©ç©ãèç©ããŸããå£åããæ¹¿å°ãå埩ããæ¢åã®æ¹¿å°ãæç¶å¯èœã«ç®¡çããããšã§ãççŽ è²¯çãå€§å¹ ã«å¢å ãããããšãã§ããŸããææ°Žãããæ³¥çå°ãåæ¹¿æœ€ããããã䟵ç¥çãªçš®ãå¶åŸ¡ãããããæŽ»åã¯ã湿å°ã®ççŽ è²¯èµã匷åããããšãã§ããŸããå€ãã®åœããæ°åå€åç·©åæŠç¥ã®äžç°ãšããŠæ¹¿å°å埩ãããžã§ã¯ãã宿œããŠããŸããäŸãã°ãæ±åã¢ãžã¢ã®æ³¥çå°ã®å埩ã¯ãæž©å®€å¹æã¬ã¹ã®æåºãåæžããçç©å€æ§æ§ãä¿è·ããããã«äžå¯æ¬ ã§ãã
課é¡ãšæ©äŒ
åå£ççŽ è²¯çã¯å€§ããªå¯èœæ§ãç§ããŠããŸããããã®æå¹æ§ãæå€§åããããã«ã¯ããã€ãã®èª²é¡ã«å¯ŸåŠããå¿ èŠããããŸãã
ã¢ãã¿ãªã³ã°ãšæ€èšŒ
åå£ççŽ è²¯çã®æ£ç¢ºãªã¢ãã¿ãªã³ã°ãšæ€èšŒã¯ãã«ãŒãã³ãªãã»ãããããžã§ã¯ãã®ä¿¡é Œæ§ã確ä¿ããæ°åå€åç·©åç®æšã«åãã鲿ã远跡ããããã«äžå¯æ¬ ã§ããåå£ççŽ èç©éãšãã®çµæå€åãæž¬å®ããããšã¯ãè€éã§ã³ã¹ãããããå ŽåããããŸããã¢ãã¿ãªã³ã°ãšæ€èšŒã®åãçµã¿ã®æ£ç¢ºæ§ãšå¹çãåäžãããããã«ã¯ãæšæºåãããæ¹æ³è«ãšããªã¢ãŒãã»ã³ã·ã³ã°ãåå£ã»ã³ãµãŒãªã©ã®å 鲿è¡ãå¿ èŠã§ãããããã®æšæºåãããã¢ãããŒããéçºãã宿œããããã«ã¯ãåœéçãªååãäžå¯æ¬ ã§ãã
é·æçãªå®å®æ§
貯çãããççŽ ã®é·æçãªå®å®æ§ã確ä¿ããããšã¯ãæç¶çãªæ°åå€åç·©åã®å©çãéæããããã«äžå¯æ¬ ã§ããåå°ç®¡çã®å®è·µãæ°åããã®ä»ã®ç°å¢èŠå ã®å€åã¯ãççŽ ã®åè§£ãšæŸåºã®é床ã«åœ±é¿ãäžããå¯èœæ§ããããŸããåå£ã®å¥å šæ§ãšå埩åãä¿é²ããæç¶å¯èœãªåå°ç®¡çã®å®è·µã¯ãé·æçãªççŽ è²¯èµãç¶æããããã«äžå¯æ¬ ã§ãããããã®å®è·µã®é·æçãªæ¡çšã奚å±ããæ¿çãã€ã³ã»ã³ãã£ããå¿ èŠã§ãã
宿œã®ã¹ã±ãŒã«ã¢ãã
åå£ççŽ è²¯çã®å®è·µã®å®æœãã¹ã±ãŒã«ã¢ããããã«ã¯ãæèã®æ¬ åŠãæ å ±ãæè¡ãžã®ã¢ã¯ã»ã¹ã®å¶éã財æ¿çãªå¶çŽãªã©ãããŸããŸãªéå£ãå æããå¿ èŠããããŸãã蟲家ãåå°ç®¡çè ã®ããã®æè²ã»èšç·Žããã°ã©ã ã¯ãæç¶å¯èœãªå®è·µã®æ¡çšãä¿é²ããããã«äžå¯æ¬ ã§ããççŽ ã¯ã¬ãžãããè£å©éãªã©ã®è²¡æ¿çã€ã³ã»ã³ãã£ããã蟲家ãåå£ççŽ è²¯çã«æè³ããããšã奚å±ããããšãã§ããŸãã广çãªã¹ã±ãŒã«ã¢ããæŠç¥ãéçºãã宿œããããã«ã¯ãæ¿åºãç ç©¶è ãæ°éã»ã¯ã¿ãŒéã®ååãå¿ èŠã§ãã
æ¿çãšã€ã³ã»ã³ãã£ã
æ¿åºã®æ¿çãšã€ã³ã»ã³ãã£ãã¯ãåå£ççŽ è²¯çãä¿é²ããäžã§éèŠãªåœ¹å²ãæãããŸããççŽ çšããã£ããã»ã¢ã³ãã»ãã¬ãŒãã·ã¹ãã ãªã©ã®ççŽ äŸ¡æ Œä»ãã¡ã«ããºã ã¯ã蟲家ãåå°ç®¡çè ãåå£ã«ççŽ ã貯çããããã®è²¡æ¿çã€ã³ã»ã³ãã£ããçã¿åºãããšãã§ããŸããè£å©éã婿éã¯ãæç¶å¯èœãªåå°ç®¡çã®å®è·µã®å®æœãæ¯æŽããããšãã§ããŸããèŠå¶ã¯ãåå£ã®ããä¹±ãå¶éããåå£ä¿å šãä¿é²ããããšãã§ããŸããåå£ççŽ è²¯çæè¡ã®ç ç©¶éçºãæ¯æŽããæ¿çãäžå¯æ¬ ã§ãã
åå£ççŽ è²¯çã€ãã·ã¢ããã®äžççãªäºäŸ
äžçäžã§åå£ççŽ è²¯çãä¿é²ããããã®å€ãã®ã€ãã·ã¢ãããé²è¡äžã§ãããããã®ã€ãã·ã¢ããã¯ãå°èŠæš¡ãªãã€ããããããžã§ã¯ãããå€§èŠæš¡ãªåœå®¶ããã°ã©ã ãŸã§å€å²ã«ããããŸãã
4ããŒãã«ã»ã€ãã·ã¢ãã
4ããŒãã«ã»ã€ãã·ã¢ããã¯ã2015幎ã®ããªæ°åäŒè°ïŒCOP21ïŒã§éå§ãããåœéçãªåãçµã¿ã§ãããã®ã€ãã·ã¢ããã¯ãæ°åå€åãç·©åãã飿å®å šä¿éãæ¹åããããã«ãå壿æ©ççŽ èç©éã幎é0.4ïŒ å¢å ãããããšãç®æããŠããŸãããã®ã€ãã·ã¢ããã¯ãæ¿åºãç ç©¶è ã蟲家ããã®ä»ã®å©å®³é¢ä¿è ãéããæç¶å¯èœãªåå£ç®¡çã®å®è·µãä¿é²ããŸããå€ãã®åœã4ããŒãã«ã»ã€ãã·ã¢ãããæ¯æããåå£ççŽ è²¯çãå¢ããããã®ãããžã§ã¯ãã宿œããŠããŸãã
欧å·é£åã®å ±éèŸ²æ¥æ¿çïŒCAPïŒ
CAPã¯ã蟲家ãžã®è£å©éãèŠå¶ãæäŸããæ¬§å·é£åã®èŸ²æ¥æ¿çã§ããCAPã¯ãåå£ççŽ è²¯çãå«ãç°å¢ã®æç¶å¯èœæ§ããŸããŸãéèŠããŠããŸããã«ããŒã¯ãããã茪äœãä¿å šèãããªã©ã®å¯ŸçããCAPã®èŸ²æ¥ç°å¢ã¹ããŒã ãéããŠæšé²ãããŠããŸããCAPã¯ãŸããæç¶å¯èœãªèŸ²æ¥ã«ãããç ç©¶ãšã€ãããŒã·ã§ã³ãæ¯æŽããŠããŸãã
ãªãŒã¹ãã©ãªã¢ã«ãããã«ãŒãã³ãã¡ãŒãã³ã°ã»ã€ãã·ã¢ãã
ãªãŒã¹ãã©ãªã¢ã¯ãåå°ç®¡çè ãåå£ã«ççŽ ã貯çããããšã奚å±ããããã«ãããŸããŸãªã«ãŒãã³ãã¡ãŒãã³ã°ã»ã€ãã·ã¢ããã宿œããŠããŸããæåºåæžåºéïŒERFïŒã¯ãæž©å®€å¹æã¬ã¹æåºãåæžããããççŽ ã貯çããããããããžã§ã¯ãã«è²¡æ¿çã€ã³ã»ã³ãã£ããæäŸããŸããããã€ãã®ERFã®æ¹æ³è«ã¯ãæŸç§ç®¡çã®æ¹åãåçæ€çã®å埩ãåå£ãžã®ãã€ãªçã®æœçšãªã©ãåå£ççŽ è²¯çã«ç¹åããŠèšèšãããŠããŸãã
ç±³åœã«ãããç°å¢åçå蟲æ¥
ç°å¢åçå蟲æ¥ã¯ãåå£ã®å¥å šæ§ãæ¹åããçç©å€æ§æ§ãé«ããççŽ ã貯çããããšãç®æãã蟲æ¥ãžã®å æ¬çãªã¢ãããŒãã§ããç±³åœã®å€ãã®èŸ²å Žãçµç¹ããäžèèµ·æ œå¹ãã«ããŒã¯ãããã茪äœãªã©ã®ç°å¢åçå蟲æ¥ã®å®è·µãæšé²ããŠããŸããäžéšã®äŒæ¥ã¯ãç°å¢åçå蟲æ¥ãããžã§ã¯ãã«å¯ŸããŠã«ãŒãã³ã¯ã¬ãžãããæäŸããŠããŸãã
åå£ççŽ è²¯çã®æªæ¥
åå£ççŽ è²¯çã¯ãæ°åå€åã«å¯Ÿããèªç¶ã§è²»çšå¯Ÿå¹æã®é«ã解決çãšããŠã倧ããªæåŸ ãå¯ããããŠããŸããæç¶å¯èœãªåå°ç®¡çã®å®è·µãæ¡çšããããšã§ãåå£ã®å¥å šæ§ãé«ãã飿å®å šä¿éãæ¹åãã倧æ°äžããççŽ ã貯çããããšãã§ããŸããããããåå£ççŽ è²¯çã®æœåšèœåãæå€§éã«åŒãåºãã«ã¯ãæ£ç¢ºãªã¢ãã¿ãªã³ã°ãšæ€èšŒãé·æçãªå®å®æ§ã®ç¢ºä¿ã宿œã®ã¹ã±ãŒã«ã¢ããããããŠæ¯æŽçãªæ¿çãã€ã³ã»ã³ãã£ãã®éçºãªã©ãããŸããŸãªèª²é¡ãå æããå¿ èŠããããŸããåå£ççŽ è²¯çãæšé²ããããæç¶å¯èœãªæªæ¥ãåµé ããããã«ã¯ãæ¿åºãç ç©¶è ãèŸ²å®¶ãæ°éã»ã¯ã¿ãŒéã®ååãäžå¯æ¬ ã§ãã
å®è·µçãªæŽå¯
- èŸ²å®¶ã®æ¹ã ãžïŒåå£ã®å¥å šæ§ãæ¹åããççŽ ã貯çããããã«ãä¿å šèãããã«ããŒã¯ãããã茪äœã®å®è·µãåãå ¥ããŸãããã
- åå°ç®¡çè ã®æ¹ã ãžïŒæ¹åãããæŸç§ç®¡çæè¡ãå°å ¥ããå£åããæ¹¿å°ãå埩ãããŸãããã
- æ¿çç«æ¡è ã®æ¹ã ãžïŒåå£ççŽ è²¯çãšæç¶å¯èœãªåå°ç®¡çãä¿é²ããããã®æ¿çãšã€ã³ã»ã³ãã£ããçå®ããŸãããã
- æ¶è²»è ã®æ¹ã ãžïŒæç¶å¯èœãªå®è·µãçšãã蟲家ãããã®çç£ç©ãè³Œå ¥ããããšã§æ¯æŽããŸãããã
- ç ç©¶è ã®æ¹ã ãžïŒåå£ççŽ è²¯çã®æè¡ã𿹿³è«ã®ç ç©¶éçºã«æè³ããŸãããã
ç§ãã¡ãååããããšã§ãåå£ççŽ è²¯çã®å¯èœæ§ãè§£ãæŸã¡ããã¹ãŠã®äººã«ãšã£ãŠããæç¶å¯èœã§å埩åã®ããæªæ¥ãåµé ããããšãã§ããŸãã
çµè«
åå£ççŽ è²¯çã¯åãªã蟲æ¥å®è·µã§ã¯ãªããäžççãªæ¥åã§ãããã®åºç¯ãªå©çã¯ãæ°åå€åã®ç·©åã飿å®å šä¿éã®åŒ·åãããåå£ã®å¥å šæ§ã®åäžãçç©å€æ§æ§ã®ä¿é²ã«ãŸã§åã³ãŸããååçãªåªåãšæç¶å¯èœãªåå°ç®¡çã®å®è·µã®æ¡çšãéããŠãç§ãã¡ã¯åå£ã®åãå©çšããŠãæªæ¥ã®äžä»£ã®ããã«ããæç¶å¯èœã§å埩åã®ããæªæ¥ãåµé ããããšãã§ããŸããè¡åãèµ·ããæã¯ä»ã§ããåå£ççŽ è²¯çã®æœåšèœåãæå€§éã«åŒãåºããããæãããããç·è±ããªäžçãç¯ãããã«ãå ±ã«åããŸãããã