. é¢5 ç米大æç ç è åçå-¢å-æ¢ååçæ±å- (ä¸ï¼çç±³å°æç ï¼è¡åº¥æç ï¼ Helminthosporium maydis Nish. and Miyake. çç¶åç åæ-¤ç åçäºçç±³å ¨çè²æ,å¹¼èèª1ã2寸åå°±å¼ å§åç ãä¾µæå¶çãå¶éãèå¶ãéè±ãä¸è¬å èªä¸é¨å¶çå¼å§åç ,é 漸å³å°ä¸å¶,æåå¨å¶ä¸çæ·¡è¤è²å°æï¼åæ©å¤§æ10X2毫米çç´¡éå½¢ æåµåå½¢ç æï¼è¾¹ç·£å¸¸çç´«è²æç´ è²æç´,ç æä¸-å¿ç¥è¤ªè²ååè¤è²å¸¦ è½¼æ¯ç¶(åçå-¢å-ï¼ï¼å¨åç¾2ã3个ç¯ç´,æ¯å ¶ç¹å¾ã ç åèé&èä¸-çåç¥è,æåçå-¢å-æ¢ååçå-¢å-ï¼å½¢æ似大æ ç èï¼è¦å¾6)ã * . å³æ-ååç ç èå¨æ£ç æ¤æ ªä¸è¶å¬,第äºå¹´çåçå-¢å-å³æ-ã é²'å¶æ²¬ï¼è¦ç米大æç ã


Size: 1565px × 3193px
Photo credit: © The Bookworm Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookcollectionbiodiversity, booksubjectbotany