ID RH1X9D | Add to lightbox | Download Sample

. bu lie dian qun dao zi ran di li he nong ye di li. botany. åå¤§è¥¿æ´ææµï¼ä¹å°±æ¯ç£æµçå»¶aãè¿è¡ææµçå-å¨æ çå¯¹æ¹â å¬å-£æ°åèµ·äºéè¦ä½ç¨ãå¨ä¸åé¡ç¾¤å³¶ä¹åå'è¥¿åï¼æ²æéå°é» æè¿è¡æ´æµãæä»¥å®çå½±åå¯ä»¥ç´è¾¾æªå¨æµ·å²¸,çè³æ·±å ¥åæåï¼ çµææ¯å½ä½¿è±¡é¡å°æ¼æ¯å è¿æ ·ä¿ç½æ¯åé¨çæ¸¯å£ï¼å¨å¬å-£ä¹å§çµ ä¸å»ãå æ-¤ï¼ä¸åé¡ç¾¤å³¶æ¯ä½äºèåçãå-£çæç£ä¹ä¸-ï¼å®åçæ° åæ¯ä»»ä½åç·¯åº¦çå ¶ä»å°åºè¦æåå¾å¤ãå¨è¿ä¸æ¹é¢ï¼å®ååä½ å¨å¤§éä¸å²¸,å¤äºå¯æµå½±åä¹ä¸çæ¥iåé¨ææå¸æå¤ç-å°,æ-£å¥½. å¾45.å·¦å¾è¡¨ç¤º"å¬-ç¹:!'!:ã1è®¾^^ï¼ä¸åã1^{ç¾¤&,å½ä½äºå ¶ä¸-ãç-æº«?ï¼è¡¨ç¤º1å æ³³ç¹ãå³nrä»¥ç-å¤é¢æ¥è¡¨ç¤ºåä¸å®ãå¯ç¹é¨ååè¶ è¿åæ°20åº¦ï¼ä¹ å°±æ¯è¶

. bu lie dian qun dao zi ran di li he nong ye di li. botany. åå¤§è¥¿æ´ææµï¼ä¹å°±æ¯ç£æµçå»¶aãè¿è¡ææµçå-å¨æ çå¯¹æ¹â å¬å-£æ°åèµ·äºéè¦ä½ç¨ãå¨ä¸åé¡ç¾¤å³¶ä¹åå'è¥¿åï¼æ²æéå°é» æè¿è¡æ´æµãæä»¥å®çå½±åå¯ä»¥ç´è¾¾æªå¨æµ·å²¸,çè³æ·±å ¥åæåï¼ çµææ¯å½ä½¿è±¡é¡å°æ¼æ¯å è¿æ ·ä¿ç½æ¯åé¨çæ¸¯å£ï¼å¨å¬å-£ä¹å§çµ ä¸å»ãå æ-¤ï¼ä¸åé¡ç¾¤å³¶æ¯ä½äºèåçãå-£çæç£ä¹ä¸-ï¼å®åçæ° åæ¯ä»»ä½åç·¯åº¦çå ¶ä»å°åºè¦æåå¾å¤ãå¨è¿ä¸æ¹é¢ï¼å®ååä½ å¨å¤§éä¸å²¸,å¤äºå¯æµå½±åä¹ä¸çæ¥iåé¨ææå¸æå¤ç-å°,æ-£å¥½. å¾45.å·¦å¾è¡¨ç¤º"å¬-ç¹:!'!:ã1è®¾^^ï¼ä¸åã1^{ç¾¤&,å½ä½äºå ¶ä¸-ãç-æº«?ï¼è¡¨ç¤º1å æ³³ç¹ãå³nrä»¥ç-å¤é¢æ¥è¡¨ç¤ºåä¸å®ãå¯ç¹é¨ååè¶ è¿åæ°20åº¦ï¼ä¹ å°±æ¯è¶ è¿åç·¯ilrçå¹³åå¤ãæ³¨æå¨å æ¿å¤§ä¸é¨çè²¢æ°ç-ç¡«é¢ã æä¸æ¾æçå¯¹æ¯ãå¿ é è¨å¾ï¼ææµæ¬èº«çç´æ¥å½±liftæ¯è¿ä¸åé£ç§ ç±æµ·æ°´å³è¾¾çµ¦çè¡è¥¿åçææ°æ¥å¾éè¦ãä¸åé¡å¨åçå¤§éæ£ å å¼ºäºæµ·æ°´çä½ç¨,å®ä½¿æµ·æ°´æ³åæ£ï¼å èå¨ä½¿æ°´é¢ç©ºæ°å³åç è¿ç¨ä¸-åæ®äºæå¤§çä½ç¨ã ä¸ .' (b)ä¹è¨±åªæ¯é¤äºå¬å-£çä¸å®æ¶æå¤ï¼ä¸åé¡ç¾¤å³¶å®å ¨å¤äº æè¬è¥¿é¢¨å¸¦ä¹å §ãå½ç¶ä¸å¹´ä¹ä¸-å¹·ä¸æ¯ä»»ä½å-£èé½æç¶å¸¸æ§çè¥¿ é¢¨æè¥¿åé¢¨ï¼è½ç¶å¨ç¾¤å³¶å°åºè¥¿åé¢¨æ¯ff^fçãæ´éè¦çæ' åæ¯è¿ä¸ªäºå®ï¼å°±æ¯è±å½å¤©æ°å¤§é¨æ¥èªè¥¿'å\^^å¤§è¥¿æ´å¯¹å²¸ï¼è¿ äºç¾¤å²ä

Size: 2529px × 988px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookcollectionbiodiversity, booksubjectbotany