. dong bei zhong bu guo shu zi yuan de diao cha. botany. o.ç¾ææ樹ç§ç±»åç§çåç±»åå ¶ä¾æºæ-·å²çç¡ç©¶ 1S. å4 âæ ªååå¹´ççé¦æ°´æ¢¨å«æ¥å¨å±±æ¢¨ç §æ¨ä¸ï¼å¨ä¸»å¹²æ¥å£é¨æ ä¸ç²ä¸ç´°^ç¾è±¡ ä¸-æä¸å°æå½¢è¼å¤§èå質è¼ä½³è ,èéä¸è¬é称为"大é¦æ°´æ¢¨"æ"å° é¦æ°´æ¢¨"ï¼æ-¤ç-é¦æ°´æ¢¨å¨å¸å ´ä¸é å欢è¿ãæ¬ç§å¹¼æè¤è²ï¼æç½è²æ 顯ç®ç®ï¼æ°æåæ°åºå¶çèé¢æé»è²æ¯çµ¨ï¼æ-¤ä¸ºä¸ç§å-梨ä¸åç¹ï¼å¶ çåµå½¢æé·åµå½¢ï¼å 端漸å°,å¶ç·£æåºèçé¸é½,åºé¨éæ¥å½¢,æé·å¶ æ;å ¶æ ½å¹ç§çæ²å®ä¸è¬æçåå³å¯é£ï¼çé ¸ãèï¼æ¾ç½®æ°æ¥åï¼å³å è»ï¼å ·æç§å-梨ç風å³,å¯é¦æ°ã屬äºæ¬ç§è è¨æï¼ å»¶aå°é¦æ°¸jja大é¦*å¾·æ 夫é¦æ°¸è¾²å®å°é¦*è¾²å®å¤§é¦*å´å
. dong bei zhong bu guo shu zi yuan de diao cha. botany. o.ç¾ææ樹ç§ç±»åç§çåç±»åå ¶ä¾æºæ-·å²çç¡ç©¶ 1S. å4 âæ ªååå¹´ççé¦æ°´æ¢¨å«æ¥å¨å±±æ¢¨ç §æ¨ä¸ï¼å¨ä¸»å¹²æ¥å£é¨æ ä¸ç²ä¸ç´°^ç¾è±¡ ä¸-æä¸å°æå½¢è¼å¤§èå質è¼ä½³è ,èéä¸è¬é称为"大é¦æ°´æ¢¨"æ"å° é¦æ°´æ¢¨"ï¼æ-¤ç-é¦æ°´æ¢¨å¨å¸å ´ä¸é å欢è¿ãæ¬ç§å¹¼æè¤è²ï¼æç½è²æ 顯ç®ç®ï¼æ°æåæ°åºå¶çèé¢æé»è²æ¯çµ¨ï¼æ-¤ä¸ºä¸ç§å-梨ä¸åç¹ï¼å¶ çåµå½¢æé·åµå½¢ï¼å 端漸å°,å¶ç·£æåºèçé¸é½,åºé¨éæ¥å½¢,æé·å¶ æ;å ¶æ ½å¹ç§çæ²å®ä¸è¬æçåå³å¯é£ï¼çé ¸ãèï¼æ¾ç½®æ°æ¥åï¼å³å è»ï¼å ·æç§å-梨ç風å³,å¯é¦æ°ã屬äºæ¬ç§è è¨æï¼ å»¶aå°é¦æ°¸jja大é¦*å¾·æ 夫é¦æ°¸è¾²å®å°é¦*è¾²å®å¤§é¦*å´å®¶å¶ºå°é¦æ°´ å´å®¶å¶ºå¤§é¦æ°¸ ç 梨系統ï¼/^rtw serotina Rehd.) æ¬ç§å½å¹´çæ°æç¡æ¯ææç½é»è²æ¯çµ¨ï¼2å¹´çæç´ è¤è²ï¼å ·æç½ è²ç®ç®ï¼å¶çç¥åé©è³ªï¼å¶çå 澤ä¸è¬è¼ç§å-梨差,ä¼¹è²æ¾¤è¼æ¿ï¼å¶åµ çé·æ©¢åå½¢æåµå½¢ï¼å 端漸å°ï¼åºé¨åå½¢,æ·ºå¿èå½¢æ廣æ¥å½¢ï¼å ©é¢ç¡ æ¯æåçæ¶ææ¯ï¼è¾¹ç·£é¸é½ä¸è¬è¼ç²ï¼åºèè¼ç§å-梨为ç-;æ²å®çå½¢ï¼ æ©¢åææåå½¢ï¼ç½ä¸ºååµå½¢ï¼æ¢çªªä¸é·ï¼è¼çè«è½ãæ¬ç§è½æºäºä¸-å ä¸-é¨ä¸è¥¿é¨ï¼ä½å¯æè¼é«çæå¯åï¼ä¸è¬åç§åè½èä¸30°Cç æ°æ¸©,å å ¶æ形大,風å³ä½³ï¼ä¸è貯è,æ å¨å»¶è¾¹å°åºæ ½å¹è¼æ®éãW äºè¿ä¸ç³»
Size: 1976px × 1265px
Photo credit: © Paul Fearn / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookcollectionbiodiversity, booksubjectbotany
