2013. 6. 22. 충북.
개별꽃이나 제비꽃의 폐쇄화 열매는 흔하게 관찰되는 것이나
두메애기풀 폐쇄화 열매는 처음 본다. 아니 이 녀석도 폐쇄화를 단다는 걸 처음 알게 되었다.
폐쇄화는 꽃잎이 벌어지지 않고 자신의 암술과 수술로 수정을 하는 꽃을 말하는데
환경 조건이 적절하지 않을 때 개화하지 않고 패쇄화로 진행해 버리는 경우도 있지만
개별꽃이나 제비꽃처럼 줄기 아래 쪽에서 페쇄화가 생기는 경우가 많다
이 녀석도 뿌리 위쪽의 땅 속에 묻힌 줄기 부분에 폐쇄화 열매가 달렸다
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정상적으로 개화를 하여 달린 열매이다
애기풀에 비하여 잎의 폭이 좁은 피침형 또는 긴 타원형이고 양끝이 좁으며 엽병은 없거나 짧다
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두메애기풀 잎과 줄기 열매자루와 잎자루, 꽃받침에 고부라진 밀모가 덮여 있다.
5개의 꽃받침 중에 3개는 선형이고 2개는 꽃잎 모양을 하고 있는데 열매가 성숙할 때까지 남아 있다
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원지 : https://qweenbee.tistory.com/8888131 https://qweenbee.tistory.com/8888104
https://qweenbee.tistory.com/8888103 https://qweenbee.tistory.com/8890024
https://qweenbee.tistory.com/8890190 https://qweenbee.tistory.com/8891797
https://qweenbee.tistory.com/8893755 https://qweenbee.tistory.com/8906459
https://qweenbee.tistory.com/8907105 https://qweenbee.tistory.com/8895886
https://qweenbee.tistory.com/8897709 https://qweenbee.tistory.com/8898867
https://qweenbee.tistory.com/8902604 https://qweenbee.tistory.com/8908788
원지 열매 : https://qweenbee.tistory.com/8907457 (열매)
원지 신초 : https://qweenbee.tistory.com/8896896
원지속(몽골) : https://qweenbee.tistory.com/8898867
병아리풀 : https://qweenbee.tistory.com/8890814 https://qweenbee.tistory.com/8886700
https://qweenbee.tistory.com/8892255 https://qweenbee.tistory.com/8892256
https://qweenbee.tistory.com/8892648 https://qweenbee.tistory.com/8894590
https://qweenbee.tistory.com/8896363 https://qweenbee.tistory.com/8896478
https://qweenbee.tistory.com/8898249 https://qweenbee.tistory.com/8899999
https://qweenbee.tistory.com/8905884 https://qweenbee.tistory.com/8905883
병아리다리 : https://qweenbee.tistory.com/8892423 http://blog.daum.net/qweenbee/8892424
https://qweenbee.tistory.com/8898203 https://qweenbee.tistory.com/8899831
https://qweenbee.tistory.com/8909560
애기풀 : https://qweenbee.tistory.com/8889735 https://qweenbee.tistory.com/8888068
https://qweenbee.tistory.com/8891674 https://qweenbee.tistory.com/8899178
https://qweenbee.tistory.com/8907104 https://qweenbee.tistory.com/8908688 (흰)
https://qweenbee.tistory.com/8908689 https://qweenbee.tistory.com/8908724
https://qweenbee.tistory.com/8910318 (흰) https://qweenbee.tistory.com/8910999
애기풀 열매 : http://blog.daum.net/qweenbee/8888831
두메애기풀 : https://qweenbee.tistory.com/8889918 https://qweenbee.tistory.com/8890025
https://qweenbee.tistory.com/8891878 https://qweenbee.tistory.com/8897780
https://qweenbee.tistory.com/8900120 https://qweenbee.tistory.com/8900967
https://qweenbee.tistory.com/8902603 https://qweenbee.tistory.com/8907510
https://qweenbee.tistory.com/8907456 https://qweenbee.tistory.com/8909128 (몽골)
두메애기풀열매 : https://qweenbee.tistory.com/8890820 https://qweenbee.tistory.com/8894888
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