1. åçš®ã®å šäœåïœâããŒã¹ã«ãã©ã€ãå·ãçãã ãæ¥µç¡¬æã»çްçŽç«æš¹åœ¢ã®æ©æ¢°åç©«åãµã¶ã³ãã€ããã·ã¥â
ãªãŽã§ã€ã«ïŒReveilleïŒã¯ãã¢ã¡ãªã«åè¡åœããŒã¹ã«ãã©ã€ãå·ã§è²æããããµã¶ã³ãã€ããã·ã¥ç³»ãã«ãŒããªãŒã§ãããæ¥µããŠç¡¬ãæèã现ãçŽç«ããæš¹åœ¢ãé«ãç å®³èæ§ããããŠæ©æ¢°åç©«ãžã®é©æ§ãå ŒãåãããNCSUïŒNorth Carolina State UniversityïŒè²çš®ã®ä»£è¡šçåçš®ã§ãã
1990幎ã«éžæãããæŽå²ãæã¡ããµã¶ã³ãã€ããã·ã¥åæäžä»£ã®äžã§ãç¹ã«ãæ©æ¢°åç©«ãšé«å質æå®ã®äž¡ç«ããå®çŸããåçš®ãšããŠäœçœ®ã¥ããããŠããŸãã
æå®ã¯å°ãäžç²ã§ãããªããå質ãé«ããæç®ã¯ã©ã€ããã«ãŒãæç²ã¯åäžã«ä¹ããææçã¯å°ãã也ããŠãããé®®æåžå Žã§ã®å€èгè©äŸ¡ãé«ãç¹åŸŽããããŸããæèã¯éåžžã«ç¡¬ããæ¥æã¡ãè¯ããããåç£åœã§ã¯é®®æçšã®æ©æ¢°åç©«ã«é©ããåçš®ãšããŠé«ãè©äŸ¡ãããŠããŸãã
äžèšã§èšããšããªãŽã§ã€ã«ã¯ã極硬æ à 现çŽç«æš¹åœ¢ à é«å質 à æ©çããšãããNCSUç³»ãµã¶ã³ãã€ããã·ã¥ã®åç¹çå®æåœ¢ãã§ãã
2. æ¥æŽãšè²çš®ã®èæ¯ïœâNCSUã1980å¹Žä»£ã«æãããæ©æ¢°åç©«æä»£ã®ãã«ãŒããªãŒè²çš®æŠç¥â
ãªãŽã§ã€ã«ã®æ¥æŽã¯ãã¢ã¡ãªã«åè¡åœããŒã¹ã«ãã©ã€ãå·ã«ããããã«ãŒããªãŒç£æ¥ã®çºå±ãšæ·±ãçµã³ã€ããŠããŸããããŒã¹ã«ãã©ã€ãå·ã¯å¬å£ã®å¯ããæ¯èŒç匷ãããããªã倧åŠã®ãµã¶ã³ãã€ããã·ã¥ç³»ãšã¯ç°ãªããäžãé«ãã«åãã®æå°ãã€ããã·ã¥ããæ±ããããŠããŸããããŸãã1980幎代ã®ç±³åœåæ±éšã§ã¯ããã«ãŒããªãŒã®æ©æ¢°åç©«åãæ¥éã«é²ã¿ãåŸæ¥ã®æãããæå®ã§ã¯åç©«æã«æå·ãå€ããé®®æå質ãäœäžãããšãã課é¡ããããŸããã
ãã®èª²é¡ã解決ãããããNCSUïŒNorth Carolina State UniversityïŒã®è²çš®è ã§ããJames R. BallingtonïŒãžã§ãŒã ãºã»Rã»ããªã³ãã³ïŒå士ã¯ããæ©æ¢°åç©«ã«èããæ¥µç¡¬æãæã€ãµã¶ã³ãã€ããã·ã¥ããè²æããããšãç®æšã«æ²ããŸãããå士ã¯è€æ°ã®éžæç³»çµ±ã亀é ãã1980幎代åŸåã«åªè¯å®çãéžæã1990å¹Žã«æ£åŒã«ãªãŽã§ã€ã«ãšããŠè²æãå®äºããŸããã
芪åçš®ã¯NC1171 à NCSF-12-Lã§ãããããããNCSUã®éžæç³»çµ±ã§ããç¹ã«NCSF-12-Lã¯ãFL73-8ãšéçååäœã®ãã€ããã·ã¥ïŒVaccinium corymbosumïŒãå«ãè€å系統ã§ãããæ¥µç¡¬ææ§ãšçްçŽç«æš¹åœ¢ã®éºäŒçèæ¯ãæã£ãŠããŸããããã«ããããªãŽã§ã€ã«ã¯æ©æ¢°åç©«ã«èããç¡¬ææ§ãšãåç©«æ©ã®åç·ã«é©ãã现çŽç«æš¹åœ¢ãç²åŸããŸããã
ãªãŽã§ã€ã«ã¯ç¹èš±ïŒUSPPïŒãååŸããŠããªãåçš®ã§ãããNCSUç³»ãµã¶ã³ãã€ããã·ã¥ã®äžã§ãç¹ã«ãå ¬é系統ããšããŠåºã詊éšãããŸãããåç£åœã§ã¯ãæ©æ¢°åç©«ã®æ®åãšãšãã«ãªãŽã§ã€ã«ã®äŸ¡å€ãé«ãŸããé®®æåžå Žã«ãããé«å質åçš®ãšããŠäœçœ®ã¥ããããŠããŸãã
3. æå®ã®ç¹åŸŽãæ·±æãããïœâ極硬æã»é«åè³ªã»æ©çãšããNCSUç³»ã®åæ§ãæã€æå®â
ãªãŽã§ã€ã«ã®æå®ã¯ãåç£åœããŒã¹ã«ãã©ã€ãå·ã®æ°åæ¡ä»¶ã𿩿¢°åç©«ã®éèŠã«åãããŠèšèšãããé«å質æå®ã§ããããµã¶ã³ãã€ããã·ã¥ã®äžã§ãç¹ã«ç¡¬ææ§ã𿥿ã¡ã®è¯ããéç«ã£ãŠããŸããããã§ã¯ãåç£åœç±æ¥ã®äžæ¬¡æ å ±ã«åºã¥ããæå®ã®ç¹åŸŽãç«äœçã«æåããŸãã
3-1. ãµã€ãºã»åœ¢ç¶
æå®ã¯å°ãäžç²ã§ãçŽåŸã¯13ã17mmçšåºŠã§ããæç®ã¯ã©ã€ããã«ãŒã§ãæç²ãåäžã«ä¹ããããå€èгãçŸãããé®®æåžå Žã§ã®èŠèŠçè©äŸ¡ãé«ãåçš®ã§ããææçã¯å°ãã也ããŠãããç¹èš±åçš®ã«å¹æµããå質ãæã€ãšè©äŸ¡ãããŠããŸãã
3-2. éŠãã»çå³ã»é žå³
éŠãã¯çœããã§ããµã¶ã³ãã€ããã·ã¥ããã軜ãè³éŠããããŸããçå³ã¯äžçšåºŠã§ãé žå³ã¯ãã匷ãã®åŸåããããé£å³ã¯åŒãç· ãŸã£ãå°è±¡ãäžããŸããææ±ã¯é©åºŠã§ã颚å³ã¯ãã£ããããŠãããé®®æãšããŠã®å質ãé«ãåçš®ã§ãã
3-3. 飿
æèã¯éåžžã«ç¡¬ããåç£åœã®è©Šéšè³æã§ã¯ãsuper-firmïŒæ¥µç¡¬ïŒããšèšèŒãããŠããŸãããã®ç¡¬ææ§ã¯æ©æ¢°åç©«æã®æå·ãå€§å¹ ã«æžãããé®®æå質ãç¶æããããã«éèŠãªç¹æ§ã§ããç®ã¯èãã§ãããªããç Žãã«ãããåãã éã«ææ±ãé©åºŠã«åºãã飿ãç¹åŸŽã§ãã
3-4. åç©«æ
åç£åœããŒã¹ã«ãã©ã€ãå·ããã³ç±³åœåæ±éšã§ã¯ããªãŽã§ã€ã«ã¯æ©çåçš®ãšããŠäœçœ®ã¥ããããŠããŸãããžã§ãŒãžã¢å·ã§ã¯5æäžæ¬ãäžæ¬ã«åç©«ãå§ãŸãããã©ãŠã§ã¢å·ã§ã¯6æ11æ¥ã«ååç©«ã6æ15æ¥ã«ããŒã¯ãè¿ããããšãäžæ¬¡è³æã«èšé²ãããŠããŸãããªããŒã«ãããããã«æ©ã幎ããããæ©çåžå Žã§ã®äŸ¡å€ãé«ãåçš®ã§ãã
3-5. åžå Žè©äŸ¡ïœâæå®ãã®ãã®ã®è©äŸ¡ã«éå®ããâ
åç£åœã§ã¯ããªãŽã§ã€ã«ã®æå®ã¯æ¥µç¡¬æã§æ¥æã¡ãè¯ããæ©æ¢°åç©«ã«èããç¹ãé«ãè©äŸ¡ãããŠããŸããæç®ã®è²ãæãããæç²ãåäžã§ãææçãå°ãããããé®®æåžå Žã§ã®å€èгè©äŸ¡ãé«ãåçš®ã§ããå°ãäžç²ã§ãããªããå質ãé«ããé®®æçšãšããŠå®å®ããè©äŸ¡ãåŸãŠããŸãã
4. æš¹å¢ã»æš¹åã»çè²ç¹æ§ïœâ现çŽç«ã»åŒ·æš¹å¢ã»æ©æ¢°åç©«é©æ§ãšããNCSUç³»ã®æš¹å§¿â
ãªãŽã§ã€ã«ã®æš¹å¢ã¯åŒ·ããåç£åœããŒã¹ã«ãã©ã€ãå·ã®æ°åæ¡ä»¶ã§æºçã«æã䌞ã°ããŸããæš¹åã¯éåžžã«çްãçŽç«ããæãäžæ¹åã«éäžããŠäŒžã³ãå§¿ãç¹åŸŽã§ãããã®æš¹å§¿ã¯æ©æ¢°åç©«æ©ã®åç·ã«é©ããŠãããåç£åœã®åæ¥æ œå¹ã§é«ãè©äŸ¡ãããŠããŸãã
4-1. æš¹å¢
æš¹å¢ã¯åŒ·ããæ€ãä»ãåŸã®æé·ãæ©ãããšãç¹åŸŽã§ããåç£åœã®äžãé«ãã«ç°å¢ã§ã¯ãæã®äŒžã³ãæºçã§ãæš¹äœãå å®ãããããå®å®ããåéãæåŸ ã§ããŸãã
4-2. æš¹å
æš¹åã¯éåžžã«çްãçŽç«ããæãäžæ¹åã«éäžããŠäŒžã³ãåŸåããããŸããåªå®ã«ãã£ãŠå éšã®éé¢šãšæ¡å ã確ä¿ããããšã§ãæš¹åœ¢ãæŽãããããåç£åœã®åæ¥æ œå¹ã§ãæ±ããããæš¹å§¿ãç¶æã§ããŸãã
4-3. è坿§ã»èææ§
è坿§ã¯ãµã¶ã³ãã€ããã·ã¥ã®äžã§ã¯é«ãéšé¡ã«å ¥ããäžãé«ãã«ç°å¢ã«é©å¿ããŠããŸããèææ§ã¯æšæºçã§ãããåç£åœã®å€å£ç°å¢ã§ãå®å®ããçè²ã瀺ããŸãã
4-4. ç 害è«
åç£åœã®è©Šéšè³æã§ã¯ããªãŽã§ã€ã«ã¯èæ¯ç ïŒBotryosphaeria dothideaïŒã«å¯ŸããŠåŒ·ãèæ§ãæã€ããšãèšé²ãããŠããŸããããã¯NCSUãåœæã®å°å課é¡ãšããŠéèŠããŠããç 害ã§ããããªãŽã§ã€ã«ã®è²çš®ç®çã®äžå¿ãšãªã£ãç¹æ§ã§ãã
4-5. çŽ è
ç§ã«ã¯èãèµ€ãè²ã¥ããçŽ èãæ¥œãããåçš®ã§ãããµã¶ã³ãã€ããã·ã¥ç³»ã¯äžè¬ã«çŽ èãçŸããåŸåãããããªãŽã§ã€ã«ããã®ç¯å²ã«å«ãŸããŸãã
5. æ œå¹é©å°ãšæ°åæ¡ä»¶ïœâäžãé«ãã«ã®ããŒã¹ã«ãã©ã€ãç°å¢ã§æ¬é ãçºæ®ããåçš®â
ãªãŽã§ã€ã«ã¯åç£åœããŒã¹ã«ãã©ã€ãå·ã®äžãé«ãã«ç°å¢ã§æ¬é ãçºæ®ããåçš®ã§ããå¬å£ã®å¯ããããå°åã§ãäŒç æç Žãå¯èœã§ãããæ¥ã®æ©ã段éããéè±ã»çµå®ãé²ã¿ãŸãã髿ž©æã®ä¹Ÿç¥ã«åŒ·ããæå°ã®åŒ·ãæ¥å·®ãã«ãèãããããåç£åœã®æ°åã«é©å¿ããåçš®ãšããŠäœçœ®ã¥ããããŠããŸãã
æ°åã«ããå³ã®å€åãšããŠãåç£åœã®äžãé«ãã«ç°å¢ã§ã¯é žå³ãåŒãç· ãŸããæç®ã®è²ãæãããªãåŸåããããŸããååãªæ¥ç §ã確ä¿ãããç°å¢ã§ã¯ããªãŽã§ã€ã«ã®æå®ã¯æç²ãåäžã§çŸããå€èгã瀺ããŸãã
6. åå£ã»æ€ãä»ãã»ç®¡çæ¹æ³ïœâNCSUç³»ã®åãåŒãåºã管çç©èªâ
ãªãŽã§ã€ã«ã®ç®¡çæ¹æ³ã¯ãåç£åœããŒã¹ã«ãã©ã€ãå·ã®äžãé«ãã«ç°å¢ã«åãããŠèšèšããããµã¶ã³ãã€ããã·ã¥ç³»ã®æšæºçãªæ œå¹æè¡ãäžå¯§ã«è¡ãããšã§ãé«åè³ªãªæå®ãåŸãããç¹ãç¹åŸŽã§ããé žæ§åå£ã奜ããããæ€ãä»ãã®éã«ã¯ããŒãã¢ã¹ãé žæ§è³æãçšããŠåå£ãpH4.0ã5.0çšåºŠã«èª¿æŽããéæ°æ§ãšææ°Žæ§ã確ä¿ããããšãéèŠã§ãã
ãã«ãã³ã°ã¯åå£ã®ä¹Ÿç¥ãé²ããå€å Žã®é«æž©ããæ ¹ãå®ãããã«æå¹ã§ããããŒã¯ãããããŠããããããæ ªå ã«æ·ãããšã§ãåå£ç°å¢ãå®å®ããæå®ã®è¥å€§æã«å¿ èŠãªæ°Žåã確ä¿ã§ããŸããæœè¥ã¯çªçŽ ã»ãªã³é žã»ã«ãªããã©ã³ã¹ããå«ãææš¹çšè¥æãæ¥å ãšåç©«åŸã«äžããã®ãåºæ¬ã§ãããé床ãªçªçŽ æœè¥ã¯æèã®éç¹èãæãããæ³šæãå¿ èŠã§ãã
åªå®ã§ã¯ã现çŽç«ã®æš¹åãçããã€ã€ãå éšã®éé¢šãšæ¡å ã確ä¿ããããšãéèŠã§ãã匷暹å¢ã§æãäžæ¹åã«éäžãããããããå€ãæã蟌ã¿åã£ãæãéåŒããè¥ãã·ã¥ãŒãã«æŽæ°ããããšã§ãæš¹åœ¢ãæŽããªããåéãç¶æã§ããŸãã
7. åç²æš¹ã®çžæ§ïœâããŒã¹ã«ãã©ã€ãã®æ©ç垯ã§è±æãéãªããµã¶ã³ãã€ããã·ã¥ãšã®é«ãé©åæ§â
ãªãŽã§ã€ã«ã¯åç£åœããŒã¹ã«ãã©ã€ãå·ã«ãããŠæ©ç垯ã«å±ããåçš®ã§ãããåããæ©çã®ãµã¶ã³ãã€ããã·ã¥ç³»çµ±ãšã®åç²çžæ§ãè¯ãããšã詊éšè³æã§ç€ºãããŠããŸããNCSUã®è²çš®ã©ã€ã³ã§ã¯ãè€æ°ã®ãµã¶ã³ãã€ããã·ã¥ç³»çµ±ãåææã«éè±ããããèšèšãããŠããããªãŽã§ã€ã«ããã®äžè§ãšããŠãè±ç²ã®äŸçµŠãå®å®ããç°å¢ã§è²æãããŸããã
åç£åœã®è©Šéšåå Žã§ã¯ããªãŽã§ã€ã«ã¯å系統ã®ãµã¶ã³ãã€ããã·ã¥ãšèªç¶åç²ã§ååãªçµå®ã瀺ããŠãããç¹å®ã®åç²æš¹ãå¿ ãå¿ èŠãšããåçš®ã§ã¯ãããŸãããããã¯ãNCSUã®è²ç𮿹éããåãæ°å垯ã§è€æ°åçš®ãåæã«éè±ããããããšãéèŠããŠããããã§ããããªãŽã§ã€ã«ã¯ãã®èšèšææ³ã«æ²¿ã£ãåçš®ã§ãã
8. å®¶åºèååãã®è©äŸ¡ïœâäžãé«ãã«ç°å¢ã§æ±ãããã现çŽç«ã»æ¥µç¡¬æã®æ©çåçš®â
åç£åœããŒã¹ã«ãã©ã€ãå·ã§ã¯ããªãŽã§ã€ã«ã¯å®¶åºèåã§ãæ±ããããåçš®ãšããŠè©äŸ¡ãããŠããŸããæš¹å¢ã匷ãã现ãçŽç«ããæš¹åã¯ã¹ããŒã¹å¹çãè¯ããå®¶åºèåã§ã暹圢ãä¿ã¡ãããç¹ãå©ç¹ã§ããæãäžæ¹åã«éäžããŠäŒžã³ããããåªå®ã«ãã£ãŠæš¹åœ¢ãæŽããããã管çã容æã§ãã
æå®ã¯æ¥µç¡¬æã§æ¥æã¡ãè¯ããåç©«åŸã®åè³ªä¿æã«åªãããããå®¶åºã§ã®ä¿åæ§ãé«ãåçš®ã§ããæç®ã®è²ãæãããæç²ãåäžã§ãææçãå°ãããããåç©«ããæå®ã®èŠæ ããè¯ãç¹ãå®¶åºåãã®å©ç¹ã§ãã
ãã ããåç£åœã®è©Šéšè³æã§ã¯ããªãŽã§ã€ã«ã¯äžãé«ãã«ç°å¢ã§æ¬é ãçºæ®ããåçš®ã§ãããããå¬å£ã®å¯ãã匱ãå°åã§ã¯äŒç ãäžååãšãªããéè±ãçµå®ãäžå®å®ã«ãªãå¯èœæ§ããããšãããŠããŸããå®¶åºèåã§ãå°å驿§ã®å€æãéèŠã§ãã
9. ãªãŽã§ã€ã«ã®åŒ±ç¹ãšæ³šæç¹ïœâäžãé«ãã«åãããã®æå°äžé©æ§ã»çްçŽç«æš¹åœ¢ã®åªå®é£åºŠã»æå®ãµã€ãºã®å°ããâ
ãªãŽã§ã€ã«ã®æå€§ã®åŒ±ç¹ã¯ãåç£åœããŒã¹ã«ãã©ã€ãå·ã®äžãé«ãã«ç°å¢ã«ç¹åãããµã¶ã³ãã€ããã·ã¥ç³»ã§ãããããæå°ã§ã®çè²ãäžå®å®ã«ãªãç¹ã§ãããã«ã¢ã¯ãŒã¯400ã800æéãšãããŠãããå¬å£ã®å¯ãã匱ãå°åã§ã¯äŒç ãä¹±ããéè±ãçµå®ãäžå®å®ã«ãªãå¯èœæ§ããããŸããããã¯åç£åœã®è²ç𮿹éããäžãé«ãã«ç°å¢ã§ã®é«å質æå®ããæåªå ããŠããããã§ããããªãŽã§ã€ã«ããã®èšèšææ³ã«æ²¿ã£ãåçš®ã§ãã
ãŸããæš¹åãéåžžã«çްãçŽç«ãããããæãäžæ¹åã«éäžãããããåªå®ã«ãããã©ã³ã¹èª¿æŽãéèŠã§ãã匷暹å¢ã§æãæ··ã¿åãããããããåªå®ãæ ããšå éšã®éé¢šãæªããªããç 害ã®ãªã¹ã¯ãé«ãŸããŸãã现çŽç«æš¹åœ¢ã¯æ©æ¢°åç©«ã«ã¯é©ããŠããŸãããå®¶åºèåã§ã¯æš¹åœ¢ç¶æã«æ³šæãå¿ èŠã§ãã
æå®ã¯æ¥µç¡¬æã§å質ãé«ããã®ã®ãå°ãäžç²ã§ããããã倧ç²ãæ±ããåžå Žã§ã¯è©äŸ¡ãåãããå ŽåããããŸããåç£åœã§ã¯æ©æ¢°åç©«é©æ§ãšé®®æå質ãéèŠãããããåé¡ãããŸããããæå®ãµã€ãºã®å°ããã¯åŒ±ç¹ã®äžã€ãšããŠæããããŸãã
åç£åœã®è©Šéšè³æã§ã¯ããªãŽã§ã€ã«ã¯èæ¯ç ïŒBotryosphaeria dothideaïŒã«å¯ŸããŠåŒ·ãèæ§ãæã€ããšãèšé²ãããŠããŸããããã®ä»ã®ç 害ã«å¯Ÿããèæ§ã¯æšæºçã§ãããé©åãªé²é€ãå¿ èŠãšãããŠããŸãã
10. ãã蟲家åãã®è©äŸ¡ïœâæ©æ¢°åç©« à é«å質 à 極硬æãšããNCSUç³»ã®åæ¥åãäž»ååçš®â
åç£åœããŒã¹ã«ãã©ã€ãå·ã§ã¯ããªãŽã§ã€ã«ã¯åæ¥æ œå¹ã«ãããŠéåžžã«é«ãè©äŸ¡ãåããŠããŸããæ¥µç¡¬æã§ããããæ©æ¢°åç©«æã®æå·ãå°ãªããé®®æå質ãç¶æã§ããç¹ã倧ããªå©ç¹ã§ããæç®ã®è²ãæãããæç²ãåäžã§ãææçãå°ãããããé®®æåžå Žã§ã®èŠèŠçè©äŸ¡ãé«ãåçš®ã§ãã
åéã¯é«ããåç£åœã®è©Šéšè³æã§ã¯ãvigorous and productiveïŒåŒ·æš¹å¢ã§é«åéïŒããšèšèŒãããŠããŸãã现çŽç«ã®æš¹åã¯åç©«æ©ã®åç·ã«é©ããŠãããæ©æ¢°åç©«ã®å¹çãé«ãç¹ãåæ¥æ œå¹ã«ãããéèŠãªå©ç¹ã§ãã
ãã ããæå°åãã§ã¯ãªããããåæ¥æ œå¹ã®é©å°ã¯åç£åœãšåæ§ã«äžãé«ãã«å°åã«éå®ãããŸããå¬å£ã®å¯ãã匱ãå°åã§ã¯çè²ãäžå®å®ã«ãªããããåæ¥æ œå¹ã§ã¯å°å驿§ã®å€æãéèŠã§ãã
11. ç·åè©äŸ¡ïœâ極硬æ à 现çŽç«æš¹åœ¢ à é«å質 à æ©çãå ŒãåãããNCSUç³»ãµã¶ã³ãã€ããã·ã¥ã®åç¹çååçš®â
ãªãŽã§ã€ã«ïŒReveilleïŒã¯ãåç£åœããŒã¹ã«ãã©ã€ãå·ã®äžãé«ãã«ç°å¢ã«ç¹åããŠèšèšããããµã¶ã³ãã€ããã·ã¥ç³»ã®ä»£è¡šçåçš®ã§ãããæ¥µç¡¬æã»çްçŽç«æš¹åœ¢ã»é«åè³ªã»æ©çãšããç¹åŸŽãå ŒãåãããNCSUç³»ãµã¶ã³ãã€ããã·ã¥è²çš®ã®åç¹çå®æåœ¢ããšåŒã¶ã«ãµããããååšã§ããæš¹å¢ã匷ããæ©æ¢°åç©«é©æ§ãé«ããåæ¥æ œå¹ã§ãå®¶åºèåã§ãé«ãè©äŸ¡ãåããŠããŸãã
ç·åãããšããªãŽã§ã€ã«ã¯ã極硬æ à 现çŽç«æš¹åœ¢ à é«å質 à æ©çãå ŒãåãããNCSUç³»ãµã¶ã³ãã€ããã·ã¥ã®åç¹çååçš®ããšããŠäœçœ®ã¥ããããŸãã
12. 泚é
ïŒ1ããã«ã¢ã¯ãŒïŒäŒç æç Žã«å¿ èŠãªå¯ãã®æéã
13. åèè³æ
North Carolina State University Blueberry Breeding Program
USDA-ARS Germplasm Resources Information NetworkïŒGRINïŒ
Southern Region Small Fruit Consortium
University of Georgia Blueberry Performance Reports
USDA-ARS Mechanical Harvest Research
äžäœããŒãžã«æ»ã
âãµã¶ã³ãã€ããã·ã¥ç³»åçš®äžèŠ§ã«æ»ã


ã³ã¡ã³ã