äžçäžã®æçæå¥œå®¶ã®ããã«ããã®ãã®é®®åºŠãšé¢šå³ãä¿ã€å€æ§ã§å¹æçãªä¿åæ¹æ³ãæ¢æ±ã也ç¥ãå·åããã¯ã«ã¹åãªã©ãæ§ã ãªãã¯ããã¯ãåŠã³ãŸãããã
ãã®ãä¿åè¡ã®æ¥µæïŒäžçã«åŠã¶å®å šã¬ã€ã
ãã®ãã¯ããã®ç¬ç¹ãªé£æãè±ããªããŸå³ããããŠå€æ§ãªæçãžã®å¿çšæ§ãããäžçäžã®æ°ãåããªãã»ã©ã®æçã§éå®ããã飿ã§ããæ¥æ¬ã®çãç©ã圩ãç¹çްãªãã©ã¿ã±ããããã©ã³ã¹ã®å¿ã®ããã£ãã·ãã¥ãŒã®é¢šå³è±ããªã·ã€ã¿ã±ãŸã§ããã®äžèœæ§ã¯åŠå®ã§ããŸããããããããã®ã¯ããªãæ§è³ªã倧ããªèª²é¡ãšãªããŸããã€ãŸããçãæ¬ãè¶ããŠããã®æ¬è³ªãæããå©çšæéãå»¶ã°ãã«ã¯ã©ãããã°ããããšããããšã§ãããã®å æ¬çãªã¬ã€ãã§ã¯ããã®ãä¿åã®äžçãæ·±ãæãäžããããªãã®ããå Žæãå£ç¯ã«é¢ããããäžå¹Žäžãããã®é åçãªèé¡ãå³ããããšãå¯èœã«ãã广çãªæè¡ã«ã€ããŠãäžççãªèŠç¹ãã解説ããŸãã
鮮床ãšãã課é¡ïŒãªãä¿åãéèŠãªã®ã
çã®ãã®ãã¯éåžžã«å·ã¿ãããé£åã§ãããã®é«ãæ°Žå嫿çïŒãã°ãã°80-90%ïŒã¯ãæ¥éãªè æã®åå ãšãªããŸããåç©«åŸãåŒåžãç¶ããèããããæ é€çŽ ãåè§£ãããããŠããªã³ãŠå€è²ãã埮çç©ã墿®ãããããªããŸãããã®çæ¥ã®è匱æ§ã®ãããç¡é§ãé²ãå質ãç¶æããã«ã¯ãææ ®æ·±ãä¿åæ¹æ³ãå¿ èŠäžå¯æ¬ ã§ããæçæå¥œå®¶ãå®¶åºèåå®¶ãããã«ã¯åæ¥çç£è ã«ãšã£ãŠããä¿åæè¡ãçè§£ããããšã¯ããã®ãã®å¯èœæ§ãæå€§éã«åŒãåºãéµãšãªããŸãã
ãã®ãã®çš®é¡ã«ãã£ãŠããæ¥æã¡ãä¿åãžã®é©æ§ã¯ç°ãªããŸãããšããã®ãããªç¹çްã§èèã®ãã®ãã¯ãããŒããããŒã也ç¥ãã«ããŒãã®ãããªç¡¬ããã®ããšæ¯ã¹ãŠãããè¿ éãªæ¶è²»ãç¹å®ã®ä¿åã¢ãããŒããå¿ èŠã«ãªãå ŽåããããŸãã
ãã®ãä¿åã®åºæ¬åå
ãã®ãä¿åã®æ žå¿ã¯ãè æã«ã€ãªããããã»ã¹ãé»å®³ããããå€§å¹ ã«é ãããããšã«ãããŸãããããã®ããã»ã¹ã«ã¯ä»¥äžãå«ãŸããŸãïŒ
- é µçŽ æŽ»æ§ïŒãã®ãå éšã«èªç¶ã«ååšããé µçŽ ãçµç¹ãåè§£ãç¶ãã飿ã颚å³ã®å€åãåŒãèµ·ããå¯èœæ§ããããŸãã
- 埮çç©ã®å¢æ®ïŒçްèãé µæ¯ãã«ãã¯æ¹¿ã£ãç°å¢ã§ç¹æ®ãããã®ããæ¥éã«å£åããããã°ãã°é£çšã«é©ããªããããŸãã
- æ°Žåã®å¢æžïŒäžé©åãªä¿ç®¡ã¯ãè±æ°ŽïŒé£æã«åœ±é¿ïŒãéå°ãªæ°ŽååžåïŒåŸ®çç©ã®å¢æ®ãä¿é²ïŒã«ã€ãªããå¯èœæ§ããããŸãã
- é žåïŒç©ºæ°ã«è§Šããããšã§ãè€å€ãç¹å®ã®æ é€çŽ ã»é¢šå³ã®æå€±ã«ã€ãªããå¯èœæ§ããããŸãã
广çãªä¿åæè¡ã¯ãæ°ŽåæŽ»æ§ãäœäžãããããpHãå€åãããããæž©åºŠãäžãããïŒãããã¯æ¥æ¿ã«äžãããïŒãé žçŽ ãé€å»ãããããããšã§ããããã®èŠå ã®äžã€ä»¥äžã«å¯ŸåŠããŸãã
ãã®ãä¿åãžã®äžççãªã¢ãããŒã
äžçäžã§ãæ§ã ãªæåããå°åã®æ°åãå©çšå¯èœãªè³æºããããŠé£ã®äŒçµ±ã«é©å¿ããªããããã®ããä¿åããããã®ç¬åµçãªæ¹æ³ãéçºããŠããŸãããããã§ã¯ãæã广çã§åºãå¿çšå¯èœãªæè¡ã®ããã€ããæ¢æ±ããŸãã
1. 也ç¥ïŒå€ä»£ããã®è±æ°Žæè¡
也ç¥ã¯ãééããªãæãå€ããæãåºæ¬çãªé£åä¿åæ¹æ³ã§ããããã®ãã«éåžžã«é©ããŠããŸããæ°Žå嫿éã®å€§éšåãåãé€ãããšã§ã也ç¥ã¯æ°Žå掻æ§ãåçã«äœäžãããããã«ãã£ãŠåŸ®çç©ã®å¢æ®ãé»å®³ããé µçŽ åå¿ãé ãããŸãã也ç¥ãã®ãã¯ãåçž®ããã匷çãªé¢šå³ãä¿æãããã°ãã°çã®ãã®ããããæ·±ã¿ã®ããå³ããã«ãªããŸãã
也ç¥ã®æ¹æ³ïŒ
- 倩æ¥å¹²ãïŒäžçäžã®æ¥åœããã®è¯ãæ°åã§å®è·µãããŠãããã®äŒçµ±çãªæ¹æ³ã¯ããã®ããèåãã«ããçŽå°æ¥å ã®åœããç¶²ããã¬ãŒã«åºããŸããè«ãå€é²ããå®ãããšãéèŠã§ãããã®æ¹æ³ã¯ã³ã¹ãå¹çãè¯ãã§ããã倩åã«å·Šå³ãããæ°æ¥ãããããšããããŸããå°äžæµ·å°åãã¢ãžã¢ã®äžéšãªã©ãæ¥ç §ãè±å¯ãªå°åã§èŠãããŸãã
- é°å¹²ãïŒå€©æ¥å¹²ãã«äŒŒãŠããŸããããã°ãã°æ¥é°ã§é¢šéãã®è¯ãå Žæã§è¡ããããã®æ¹æ³ã¯ãããã»ã©æ¥å·®ãã®åŒ·ããªãæ°åã«é©ããŠããŸããè¯å¥œãªç©ºæ°åŸªç°ã«ãã£ãŠæ°ŽåãæãåããŸãã
- ãªãŒãã³ä¹Ÿç¥ïŒãªãŒãã³ã䜿ãã人ã«ãšã£ãŠã¯ããã管çãããç°å¢ãæäŸããŸãããã®ããèåãã«ããŠå€©æ¿ã«åºããŸãããªãŒãã³ã¯æãäœã枩床ïŒéåžž50-70°CãŸãã¯120-160°FïŒã«èšå®ãããã¢ãå°ãéããŠæ¹¿æ°ãéããããã«ããŸãããã®ããã»ã¹ã¯ããã®ãã®åãããªãŒãã³ã®å¹çã«ãã£ãŠæ°æéãããããšããããŸãã
- ãã£ãã€ãã¬ãŒã¿ãŒïŒé£åä¹Ÿç¥æ©ïŒä¹Ÿç¥ïŒé»æ°åŒã®é£åä¹Ÿç¥æ©ã¯ãå®¶åºã§ã®ä¹Ÿç¥ã«ãããŠæãå¹ççã§ä¿¡é Œæ§ã®é«ãæ¹æ³ã§ããäžè²«ããäœæž©ãç¶æããè¯å¥œãªç©ºæ°åŸªç°ã確ä¿ãããããåäžã«ä¹Ÿç¥ãããã®ããåºæ¥äžãããŸããããã¯åç±³ããšãŒãããããªãŒã¹ãã©ãªã¢ã®å®¶åºæçæå¥œå®¶ã«äººæ°ã®éžæè¢ã§ãã
也ç¥ã®ããã®äžæºåïŒ
ã©ã®æ¹æ³ã§ãã£ãŠããé©åãªäžæºåãéµãšãªããŸãïŒ
- åªããæé€ããïŒå¯èœã§ããã°ãã®ããæŽãã®ã¯é¿ããŠãã ãããæããããã©ã·ã湿ãããããŒããŒã¿ãªã«ã§æ±ããæãèœãšããŸããã©ãããŠãæŽãå¿ èŠãããå Žåã¯ãçŽ æ©ãè¡ãã培åºçã«æ°Žæ°ãæãåããŸãã
- åäžã«ã¹ã©ã€ã¹ããïŒãã®ããäžå®ã®åãïŒçŽ3-6mmãŸãã¯1/8-1/4ã€ã³ãïŒã«ã¹ã©ã€ã¹ããŸããããã«ãããåäžãªä¹Ÿç¥ãä¿èšŒãããŸããåãã¹ã©ã€ã¹ã¯ä¹Ÿç¥ã«æéãããããæé©ãªä¹Ÿç¥ç¶æ ã«éããªãå¯èœæ§ããããŸãã
- 硬ãéšåãåãé€ãïŒç¡¬ãç³ã¥ããå·ãã éšåãåãåããŸãã
也ç¥ç¶æ ã®ç¢ºèªïŒ
ãã®ããããããªããç°¡åã«æããããã«ãªã£ããååã«ä¹Ÿç¥ããŠããŸããããªããããæ¹¿ãæ°ããªããé©ã®ããããããã¯ã«ãªã«ãªããæè§Šã§ããã¹ãã§ããé©åã«ä¹Ÿç¥ãããã®ãã¯ãééãå€§å¹ ã«æžå°ããŸãã
也ç¥ãã®ãã®ä¿ç®¡ïŒ
å®å šã«ä¹Ÿç¥ããããå¯é容åšïŒã¬ã©ã¹ç¶ãç空ããã¯ãçæ³çïŒã«å ¥ããæ¶Œãããæãã也ç¥ããå Žæã«ä¿ç®¡ããŸããé©åã«ä¿ç®¡ããã°ã也ç¥ãã®ãã¯1幎以äžå質ãä¿ã€ããšãã§ããŸãã
也ç¥ãã®ãã®æ»ãæ¹ïŒ
æçã§ä¹Ÿç¥ãã®ãã䜿çšããã«ã¯ãã¬ããŸæ¹¯ãã ãæ±ã«20ã30åæµžããŠæããããªããŸã§æ»ããŸãã颚å³è±ããªæ»ãæ±ã¯ãç ãªã©ã濟ããŠããããœãŒã¹ãã¹ãŒãããªãŸãããªã©ã«äœ¿çšããŠé¢šå³ãæå€§éã«æŽ»çšããŸãããã
2. å·åïŒé®®åºŠãšé£æã®ç¶æ
å·åã¯ãç¹ã«å ç±èª¿çããæçåãã«ãå€ãã®ãã®ãé¡ã®é£æãšé¢šå³ãä¿ã€ã®ã«åªããæ¹æ³ã§ããå·åã¯ãæž©åºŠãæ°Žã®æ°·ç¹äžã«äžããããšã§åŸ®çç©ã®å¢æ®ãæ¢ããé µçŽ æŽ»æ§ãå€§å¹ ã«é ãããŸããããããæ°·ã®çµæ¶ãçŽ°èæ§é ãå·ã€ãããããè§£åãããšé£æãæããããªãããšããããŸãããã®ãããå·ååã«ãã®ãããã©ã³ãã³ã°ïŒæ¹¯éãïŒãŸãã¯ãœããŒããããšãã飿ãšä¿åæéãåäžãããããã«ãã°ãã°æšå¥šãããŸãã
å·åã®æ¹æ³ïŒ
- çã§ã®å·åïŒã»ãšãã©ã®å Žåéæšå¥šïŒïŒéåžžã«ç¡¬ããã®ãã¯çã®ãŸãŸå·åã§ãããããããŸããããäžè¬çã«æ°·ã®çµæ¶åœ¢æã«ããè§£åæã«ã©ãã£ãšãã飿ã«ãªããŸããéåžžã¯é¿ããã®ãæåã§ãã
- ãã©ã³ãã³ã°ããŠå·åïŒãã©ã³ãã³ã°ã¯ããã®ããç±æ¹¯ã«çæé浞ãããèžãããšã§ãããã®ããã»ã¹ã¯é µçŽ ãäžæŽ»æ§åãããè²ãšé¢šå³ãä¿ã€ã®ã«åœ¹ç«ã¡ãŸããã¹ã©ã€ã¹ãŸãã¯äžžããšã®å°ããã®ãã®ãã1ã3åéãã©ã³ãã³ã°ããŸããããã«æ°·æ°Žã«å ¥ããŠèª¿çããã»ã¹ãæ¢ããŸããå®å šã«æ°Žæ°ãåããæ°Žæ°ãæãåã£ãŠããå·åããŸãã
- ãœããŒããŠå·åïŒå°éã®æ²¹ããã¿ãŒã§ãã®ãããœããŒããæ°ŽåãåºãŠå°ãè²ã¥ããŸã§çããã®ã广çãªååŠçã§ããããã«ããæ°Žåãæžãã颚å³ãå¢ããŸãããœããŒãããã®ããå®å šã«å·ãŸããŠãããè¢è©°ãããŠå·åããŸãããã®æ¹æ³ã¯å€ãã®çš®é¡ã§åªããçµæããããããŸãã
å·åã®ããã®äžæºåïŒ
- æé€ããïŒæ±ãããã©ã·ã§èœãšããŸããå¯èœã§ããã°æŽãããæŽãå Žåã¯çŽ æ©ãè¡ããå®å šã«ä¹ŸãããŸãã
- ã¹ã©ã€ã¹ãŸãã¯å»ãïŒã¬ã·ãã§äœ¿ãäºå®ã®åœ¢ã«ãã®ããæºåããŸãã
- ååŠçããïŒäžèšã®ããã«ãã©ã³ãã³ã°ãŸãã¯ãœããŒããŸãã
å·åã®ããã®å è£ ïŒ
ãã©ã³ãã³ã°ãŸãã¯ãœããŒãããã®ãã倩æ¿ã«äžå±€ã«åºããåºãŸããŸã§å·åããŸãïŒæ¥éå·åïŒãããã«ãããå¡ã«ãªãã®ãé²ããŸããåã£ãããããªãŒã¶ãŒããã°ã容åšã«ç§»ããå·åçŒããé²ãããã«ã§ããã ã空æ°ãæããŸããæ¥ä»ãšãã®ãã®çš®é¡ãã©ãã«ã«èšå ¥ããŸãã
ä¿ç®¡ãšäœ¿çšïŒ
å·åãã®ãã¯éåžž6ã12ã¶æéä¿ç®¡ã§ããŸããå·åã®ãŸãŸèª¿çäžã®æçïŒã¹ãŒããã·ãã¥ãŒããœãŒã¹ïŒã«å ãããããããã£ãããã飿ãæãŸããã¬ã·ãã§ã¯å·èµåº«ã§è§£åããŠãã䜿çšãããã§ããŸãã飿ã¯çã®ãã®ããããæããããªãå¯èœæ§ãé«ãããšã念é ã«çœ®ããŠãã ããã
3. ãã¯ã«ã¹åïŒé žå³ã®å¹ããä¿åæ³
ãã¯ã«ã¹åã¯ãé£åãé ¢ãå¡©ããããŠãã°ãã°ã¹ãã€ã¹ãããªãæŒ¬ãæ±ã§ä¿åããæ¹æ³ã§ããé ¢ã®é žæ§ããã»ãšãã©ã®è æåŸ®çç©ãçãæ®ããªãç°å¢ãäœãåºããŸãããã®ãã®ãã¯ã«ã¹ã¯ã楜ããé žå³ãšãã£ãããšãããããã«ãªããšãã飿ãæäŸããäžçäžã§äººæ°ã®èª¿å³æã§ããããµã©ãããµã³ãã€ãããã¢ã³ãã£ãã¹ãã®çãåããã«å ããããŸãããã®æ¹æ³ã¯ãæ±ãšãŒãããæçãå°äžæµ·æçãåç±³ã®é£æåã§ç¹ã«äººæ°ããããŸãã
ãã¯ã«ã¹æ¶²ã®äž»ãªææïŒ
- é ¢ïŒãã¯ã€ãããã¬ãŒãã¢ããã«ãµã€ããŒããã¬ãŒãäžè¬çãªéžæè¢ã§ãå¿ èŠãªé žæ§åºŠïŒéåžžå°ãªããšã5%ïŒãæäŸããŸãã
- æ°ŽïŒé ¢ãèããããã«äœ¿çšããŸãã
- å¡©ïŒé¢šå³ãšä¿åã«äžå¯æ¬ ã§ããæŒ¬ãæ±ãæ¿ãã®ãé¿ããããããã¯ã«ã¹çšå¡©ãæµ·å¡©ãªã©ã®éãšãŠçŽ æ·»å å¡©ã䜿çšããŸãã
- ç ç³ïŒé žå³ã®ãã©ã³ã¹ãåããçã¿ãå ããŸãïŒã奜ã¿ã§ïŒã
- ã¹ãã€ã¹ïŒäžè¬çãªãã®ã«ã¯ãç²ã³ã·ã§ãŠããã£ã«ã·ãŒãããã¹ã¿ãŒãã·ãŒãããã³ãã¯ã®ã¯ããŒãããã€ãªãŒããããªãã¬ãŒã¯ãªã©ããããŸãã
ãã¯ã«ã¹ã®ããã®äžæºåïŒ
- ãã®ããéžã¶ïŒããã·ã¥ã«ãŒã ãã¯ã¬ãããã·ã€ã¿ã±ããããã¯ãã©ã¿ã±ã®ãããªç¡¬ãã®ãã®ãããã¯ã«ã¹ã«é©ããŠããŸãã
- æé€ããŠããªãã³ã°ããïŒãã®ãããããã«æŽãã硬ãç³ã¥ããåãåããŸããå°ããã®ãã®ãã¯äžžããšã倧ããã®ãã®ã¯ååãååã®äžã«åããŸãã
- ãã©ã³ãã³ã°ïŒä»»æã ãæšå¥šïŒïŒãã®ããç±æ¹¯ã§1ã2åéãã©ã³ãã³ã°ãããšãæŒ¬ãæ±ãããæã¿èŸŒã¿ã飿ãåäžããŸããããæ°Žæ°ãåããŸãã
ãã¯ã«ã¹ã®å·¥çšïŒ
- æŒ¬ãæ±ãæºåããïŒéã«é ¢ãæ°Žãå¡©ãç ç³ïŒäœ¿çšããå ŽåïŒãåãããŸããæ²žéš°ãããå¡©ãšç ç³ã溶ãããŸã§ããæ··ããŸããã¹ãã€ã¹ãå ããŸãã
- ç¶ã«è©°ããïŒæž æœãªæ®ºèæžã¿ã®ã¬ã©ã¹ç¶ã«ããã®ããã奜ã¿ã®ã¹ãã€ã¹ïŒãã³ãã¯ããã£ã«ãªã©ïŒãè©°ããŸãã
- ç¶ãæºããïŒãã®ãã®äžããç±ãæŒ¬ãæ±ãæ³šããå®å šã«æµžãããã«ããŸããäžéšã«çŽ1-2cmïŒ1/2ã€ã³ãïŒã®ãããã¹ããŒã¹ãæ®ããŸãã
- å¯å°ããïŒç¶ã®çžããããã«æããèããã£ãããšéããŸãã
å å·¥ãšä¿ç®¡ïŒ
å·èµåº«ãã¯ã«ã¹ïŒå³åžãã¯ã«ã¹ïŒïŒããã«é£ã¹ãå Žåã¯ãç¶ã宀枩ã§å·ãŸããŠããå·èµåº«ã«å ¥ããŸãããããã®ãã¯ã«ã¹ã¯éåžžæ°æ¥åŸãæãçŸå³ãããå·èµåº«ã§æ°é±éæã¡ãŸãã
é·æä¿åã®ããã®ç¶è©°ãïŒããé·ãåžžæž©ã§ä¿åããããã«ã¯ãè©°ããç¶ãç±æ¹¯æµŽæ§œåŒçŒ¶è©°è£œé æ©ã§ããã¯ã«ã¹è£œåã®æšå¥šã¬ã€ãã©ã€ã³ã«åŸã£ãŠåŠçããå¿ èŠããããŸããããã«ã¯ãå¯å°ããç¶ã沞隰ãããæ¹¯ã«ç¹å®ã®æéïŒéåžžãç¶ã®ãµã€ãºãæšé«ã«å¿ããŠ10ã15åïŒæµžãããšãå«ãŸããŸããåŠçããŠå·ãŸããåŸãæ¶Œããæããã³ããªãŒã§æå€§1幎éä¿åã§ããŸãã
4. çºé µïŒé¢šå³ãšä¿åæ§ã®éžæ
çºé µã¯ãæçãªåŸ®çç©ãç³ãé žãã¢ã«ã³ãŒã«ããŸãã¯ã¬ã¹ã«å€æããããã»ã¹ã§ãããããŸãå€ä»£ã®ä¿åæè¡ã§ããçºé µãã®ãã¯ããã°ãã°ãã®ãã®æŒ¬ç©ããæåã«ãã£ãŠã¯ãã®ãã®ããã ãããšãåŒã°ããè€éã§é žå³ã®ãã颚å³ãšãããã€ãªãã£ã¯ã¹ãçã¿åºããŸãããã®æ¹æ³ã¯ã¢ãžã¢ã®å€ãã®å°åãç¹ã«çºé µã·ã€ã¿ã±ã§ç¥ãããéåœããçºé µéèãé¢ããæ§ã ãªãšãŒãããã®äŒçµ±ã§äžè¬çã§ãã
ãã®ãçºé µã®äž»èŠèŠçŽ ïŒ
- å¡©æ°ŽïŒéåžžãå¡©æ°ŽïŒå¡©åæ¿åºŠ2-5%ïŒã䜿çšããŠãã®ãããæ°ŽåãåŒãåºããä¹³é žèã«æå©ã§è æèãæå¶ããç°å¢ãäœããŸãã
- ä¹³é žèïŒèªç¶ã«ååšãããããã®çްèãç³ãä¹³é žã«å€æãããããä¿åæãšããŠæ©èœããç¹åŸŽçãªé žå³ã«å¯äžããŸãã
- 嫿°ç°å¢ïŒçºé µã¯é žçŽ ã®ãªãç¶æ ã§çãã«ãªããŸããããã¯ããã®ããå¡©æ°Žã«æ²ããããå°çšã®çºé µå®¹åšã䜿çšãããããããšã§éæãããŸãã
ããã»ã¹ã®æŠèŠïŒ
- ãã®ããéžã³æºåããïŒç¡¬ãã®ãã®ããéžã³ãŸãããããã«æŽããã奜ã¿ã«ã¹ã©ã€ã¹ãŸãã¯å»ã¿ãŸãã
- å¡©æ°ŽãäœãïŒãéæ°Žã«éãšãŠçŽ æ·»å å¡©ãæº¶ãããŸãã
- ç¶ã«è©°ããïŒæž æœãªç¶ãçã«ããã®ããšèª¿å³æïŒãã³ãã¯ãã·ã§ãŠã¬ãåèŸåãããŒãïŒãå ¥ããŸãã
- 浞ãïŒãã®ãã®äžããå¡©æ°Žãæ³šããå®å šã«æµžãããã«ããŸããçºé µçšã®éç³ãå¡©æ°Žãå ¥ãããããŒã«è¢ã䜿ã£ãŠããã®ããæ°Žé¢äžã«çãŸãããã«ããŸãã
- çºé µãããïŒå®¹åšã«ç·©ãèããããïŒã¬ã¹ãéããããã«ïŒããšã¢ããã¯ã䜿çšããŸãã宀枩ïŒçŽ18-22°CãŸãã¯65-72°FïŒã§ãæãçºé µåºŠãšé¢šå³ã«å¿ããŠæ°æ¥ããæ°é±éçºé µãããŸãã宿çã«å³èŠããŸãã
- ä¿ç®¡ããïŒã奜ã¿ã®ç¶æ ã«çºé µããããå¯é容åšã«ç§»ããŠå·èµåº«ã§ä¿ç®¡ããŸãã
çºé µãã®ãã¯ãã©ããªé£äºã«ããŠããŒã¯ãªã¢ã¯ã»ã³ããå ããåºæ¿çã§ããŸå³è±ããªäœéšãæäŸããŸãããã®å匷ã颚å³ãçããæçã®èª¿å³æãå ·æãšããŠæ¥œããã®ãæé©ã§ãã
5. ç¶è©°ãïŒé·æçãªåžžæž©ä¿åæ§
ç¶è©°ãã¯ãé£åãå¯é容åšïŒç¶ã猶ïŒã«å°å ¥ãã埮çç©ãç Žå£ãé µçŽ ãäžæŽ»æ§åãããæž©åºŠãŸã§å ç±ãããã®ã§ãããã®ããã»ã¹ã«ããç空ã·ãŒã«ãäœãããåæ±æãé²ãã宀枩ã§ã®éåžžã«é·æçãªä¿åãå¯èœã«ããŸããç¶è©°ãã¯åŒ·åãªä¿åæ¹æ³ã§ããããããªãã¹èäžæ¯ã®ãªã¹ã¯ãé²ãããã«ããã®ãã®ãããªäœé žæ§é£åã§ã¯ç¹ã«é žæ§åã«æ³šæãå¿ èŠã§ãã
ãã®ãã®ç¶è©°ãã«é¢ããéèŠäºé ïŒ
- é žæ§åºŠãéèŠïŒãã®ãã¯äœé žæ§é£åã§ããå®å šã«ç¶è©°ãããã«ã¯ãé žæ§åãããå¿ èŠããããŸããããã¯éåžžãã¯ãšã³é žãé ¢ãªã©ã®é žãç¶è©°ãã®æ¶²äœã«å ããããšã§è¡ãããŸããæ£ããé žã®éãæå®ããŠããä¿¡é Œã§ããæ å ±æºïŒäŸïŒåœã®æ®åäºæ¥å£ãä¿¡é Œã§ããç¶è©°ãã®æ¬ïŒããã®æ€èšŒæžã¿ã¬ã·ãã«åŸã£ãŠãã ããã
- é©åãªåŠçïŒãã®ãã¯ããã¯ã«ã¹ã«ããªãéãïŒååã«é žæ§åãããããïŒãç±æ¹¯æµŽæ§œåŒçŒ¶è©°è£œé æ©ã§ã¯ãªããå§åéïŒãã¬ãã·ã£ãŒãã£ããŒïŒã§åŠçããå¿ èŠããããŸããå§åéã¯ãããªãã¹èã®èåãç Žå£ããã®ã«ååãªé«æž©ã«éããŸãã
äžè¬çãªç¶è©°ãã®æé ïŒåžžã«æ€èšŒæžã¿ã®ã¬ã·ããåç §ããŠãã ããïŒïŒ
- ãã®ããæºåããïŒãã®ããæŽããããªãã³ã°ããã¹ã©ã€ã¹ããŸãã
- ååŠçããïŒãã®ãã¯ãã°ãã°æ°åéãã©ã³ãã³ã°ãããŸãã
- ç¶ã«è©°ããïŒç±ããã®ããæ®ºèæžã¿ã®ç¶ã«è©°ããæå®ãããéã®é žïŒäŸïŒãã€ã³ãç¶ãããã¯ãšã³é žå°ãã1/4ããŸãã¯ãã€ã³ãç¶ãããé ¢å€§ãã1ïŒãå ããŸãã
- æ¶²äœãå ããïŒé©åãªãããã¹ããŒã¹ãæ®ããŠãç¶ã«ç±æ¹¯ã泚ããŸãã
- åŠçããïŒç¶ãå¯å°ããã¬ã·ãã®æç€ºã«åŸã£ãŠå§åéã§åŠçããŸãïŒæéãšå§åã¯ç¶ã®ãµã€ãºãšæšé«ã«ãã£ãŠç°ãªããŸãïŒã
é©åã«ç¶è©°ãããããã®ãã¯ãæ¶Œããæãå Žæã§æ°å¹Žéä¿åã§ããŸãããã£ã»ããŒã«ãã¹ãŒããçãç©ã«å ããã®ã«äŸ¿å©ã§ãã
6. 塩挬ãïŒããŸãäžè¬çã§ã¯ãªãã广çïŒ
塩挬ãã¯ã髿¿åºŠã®å¡©ãé£åããæ°ŽåãåŒãåºãã埮çç©ã®å¢æ®ã«æµå¯Ÿçãªç°å¢ãäœãåºããããäžã€ã®å€ä»£ã®æ¹æ³ã§ããèãéã«ãã䜿ãããŸãããç¹å®ã®äžå€«ãªçš®é¡ã®ãã®ãã¯å¡©æŒ¬ãã«ããããšãã§ããŸããããã«ãããéåžžã«åŒ·çã§å¡©èŸãã颚å³è±ããªå³ãããçãŸããŸãã
ããã»ã¹ïŒ
ãã®ãã¯éåžžã容åšã®äžã§ç²å¡©ãšäº€äºã«å±€ã«ãããŸããå¡©ãæ°ŽåãåŒãåºããå¡©æ°ŽãäœãåºããŸãããã®ãã¯ãã®å¡©æ°Žã®äžã«ããã°ãã°é·æé眮ãããå¡©åæ¿åºŠãç¶æãããŸããæŒ¬ãçµãã£ãåŸã䜿çšããåã«æ°ŽæŽããããæ»ãããããå¿ èŠããããããããŸããã
ãã®æ¹æ³ã¯ãæ£ç¢ºãªå¡©åæ¿åºŠãå¿ èŠãªããšãšãçµæãšããŠçãã匷çãªå¡©èŸãã®ãããäžççã«å®¶åºã§ã®ä¿åæ³ãšããŠã¯ããŸãäžè¬çã§ã¯ãããŸããããé£åä¿åãžã®å€æ§ãªæŽå²çã¢ãããŒããæµ®ã圫ãã«ããŸãã
é©åãªä¿åæ¹æ³ã®éžæ
ããªãã®ãã®ãã«æé©ãªä¿åæ¹æ³ã¯ãããã€ãã®èŠå ã«ãã£ãŠæ±ºãŸããŸãïŒ
- ãã®ãã®çš®é¡ïŒçš®é¡ã«ãã£ãŠã¯ãç¹å®ã®æ¹æ³ã«å¯Ÿããèæ§ãç°ãªããŸããç¹çްãªãã®ãã¯ä¹Ÿç¥ãããããœããŒããŠããå·åããã®ãæé©ãããããŸãããã硬ãã®ãã®ãã¯ãã¯ã«ã¹ãç¶è©°ãã«çæ³çã§ãã
- 䜿çšç®çïŒã¯ãªãŒããŒãªã¹ãŒãã«ãã®ãã䜿ããããªãããœããŒããŠããã®å·åãæé©ãããããŸããã颚å³è±ããªåèã«ã¯ããã¯ã«ã¹ããŽã£ããã§ããå€ãã®æçã§å€çšéã«äœ¿ããããã«ããã«ã¯ã也ç¥ãåªããäžèœãªéžæè¢ã§ãã
- å©çšå¯èœãªæ©æïŒãã£ãã€ãã¬ãŒã¿ãŒãå§åéããããšãåã«ãªãŒãã³ãšå·å庫ã ãã§ããïŒ
- ä¿ç®¡ã¹ããŒã¹ïŒä¹Ÿç¥ãã®ãã¯ã»ãšãã©ã¹ããŒã¹ãåããŸããããå·ååã¯å·å庫ã®å®¹éãå¿ èŠãšããŸãã
- æãŸããä¿åæéïŒç¶è©°ããæãé·ãä¿åæéãæäŸããæ¬¡ã«ä¹Ÿç¥ãå·åããããŠå·èµåº«ãã¯ã«ã¹ãšç¶ããŸãã
æé©ãªä¿åã®ããã®ãã¹ããã©ã¯ãã£ã¹
ã©ã®æ¹æ³ãéžãã§ããå®å šæ§ãšå質ã®ããã«ã¯ãã¹ããã©ã¯ãã£ã¹ã«åŸãããšãéèŠã§ãïŒ
- æ°é®®ã§é«å質ã®ãã®ãããå§ããïŒä¿åã¯å ã®è£œåã®å質ãåäžãããããšã¯ã§ããŸããããã£ããããŠããŠãå·ããªããã§ããã ãæ°é®®ãªãã®ãã䜿çšããŠãã ããã
- 峿 Œãªè¡ç管çãç¶æããïŒèŸ²ç£ç©ãæ©æãäœæ¥é¢ã®æž æœãã¯ãæ±æãé²ãããã«æãéèŠã§ãã
- æ€èšŒæžã¿ã®ã¬ã·ãã«åŸãïŒç¹ã«ç¶è©°ãã®å Žåãåžžã«ç§åŠçã«ãã¹ããããä¿¡é Œã§ããé£åä¿åæ©é¢ã«ãã£ãŠæ¿èªãããã¬ã·ãã䜿çšããŠãã ããã
- ãã¹ãŠã«ã©ãã«ãšæ¥ä»ãèšå ¥ããïŒé©åãªã©ããªã³ã°ã«ãããäœããã€ä¿åãããããç¥ãããšãã§ããŸãã
- é©åã«ä¿ç®¡ããïŒåæ¹æ³ã®ç¹å®ã®æšå¥šäºé ã«åŸããä¿åãããã®ããæ¶Œãããæãã也ç¥ããç°å¢ã§ä¿ç®¡ããŠãã ããã
çµè«ïŒäžå¹Žäžãã®ããå³ãã
ãã®ãã®ä¿åã¯ãç§ãã¡ãå€ä»£ã®é£ã®äŒçµ±ãšçµã³ã€ããªããããããã®æ é€äŸ¡ãé«ã颚å³è±ããªèé¡ã楜ããããã®çŸä»£çãªè§£æ±ºçãæäŸãããããããã®ããå®è·µã§ãã也ç¥ãå·åããã¯ã«ã¹ãçºé µãç¶è©°ãã®èåŸã«ããååãçè§£ããããšã§ããã®ãã®åç©«ç©ãè³Œå ¥åã®å¯¿åœã广çã«å»¶ã°ãããšãã§ããŸãããããã®äžççãªæè¡ã詊ããããªãã®å°åã®å¥œã¿ã«åãããŠèª¿æŽããäžå¹Žäžäœ¿ããçŸå³ãããŠäžèœãªãã®ãããããã³ã«è§£ãæŸã¡ãŸããããä¿åã®èžè¡ãåãå ¥ãããã®ãã®äžæœã®éæ³ã§ããªãã®æçã®è©Šã¿ãé«ããŠãã ããã