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Çѱ¹½Ä¹°ÇÐȸ / v.28, no.1, 1985³â, pp.29-44
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µ¹³ª¹°°ú(Crassulaceae)ÀÇ ºñÁ¤»ó ±â°ø À¯Çü¿¡ °üÇÏ¿©
( On the Types of Abnormal Stomata in Crassulaceae ) |
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| µ¹³ª¹«°ú(Crassulaceae)¿¡ ¼ÓÇÏ´Â ½Ä¹° 24Á¾À» ´ë»óÀ¸·Î ºñÁ¤»ó±â°øÀÇ À¯Çü°ú Á¾°£ ÃâÇöºóµµ¸¦ Á¶»çÇÑ °á°ú´Â ´ÙÀ½°ú °°´Ù. ºñÁ¤»ó±â°øÀÇ À¯ÇüÀº helico-eumesogenous stomata¿Í anomo-hemimesoperi-genous stomata¿¡¼ ÃÑ 19°³ À¯ÇüÀÌ °üÂûµÇ¾ú°í À̵é Áß¿¡¼ single guard cell, single-aborted guard cell ¹× aborted stomataÀÇ 3°³ À¯ÇüÀº 19¡24Á¾¿¡¼ ¹ß°ßµÇ¾î °¡Àå ³ôÀº ºóµµ¸¦ ³ªÅ¸³»¾ú°í ´Ù¸¥ 14°³ À¯ÇüÀº 1¡5Á¾¿¡¼¸¸ ¹ß°ßµÇ¾î °¡Àå ³·Àº ºóµµ¸¦ ³ªÅ¸³»¾ú´Ù. Á¾¿¡ µû¸¥ ºñÁ¤»ó±â°øÀÇ ÃâÇöºóµµ´Â ÃÑ 19°³ À¯ÇüÁß ²æÀÇ ºñ¸§(Sedum alboroseum), ³«Áö´Ù¸®(Penthorum chinense) ¹× µ¹³ª¹°(Sedum sarmentosum)ÀÇ 3Á¾¿¡¼ 9¡14°³ À¯ÇüÀÌ ¹ß°ßµÇ¾î °¡Àå ³ôÀº ºóµµ¸¦ ³ªÅ¸³»¾úÀ¸¸ç, ¿©Å¸ Á¾Àº 7°³ À¯Çü ÀÌÇÏÀÇ ³·Àº ºóµµ¸¦ ³ªÅ¸³»¾ú´Ù. ºñÁ¤»ó±â°øÀÇ À¯ÇüÁß ballooning guard cell, cross cleaved stomata ¹× fused pore stomataÀÇ 3°³ À¯ÇüÀº Áö±Ý±îÁö ¹®Çå»ó¿¡¼ ¹ßÇ¥µÇÁö ¾Ê¾Ò°í ÀúÀڵ ÀÇÇÏ¿© ÃÖÃÊ·Î ¹ß°ßµÇ¾ú´Ù. ºñÁ¤»ó±â°øÀº Á¤»ó±â°øÀÇ ÅðÈÀÇ °á°úÀ̰ųª ºñÁ¤»óÀû ¹ß»ýÀÇ °á°ú·Î Çü¼ºµÈ´Ù´Â °ÍÀ» °üÂûÇÒ ¼ö ÀÖ¾ú´Ù. |
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| This study was carried out to investigate the types and frequency of abnormal stomata in Crassulaceae. We observed the surface of the leaves on twenty four species involved five varieties belonging to eight genera of Crassulaceae. Nineteen types of abnormal stomata were found in the families. Among them three types such as the single guard cell, the aborted stomata, and the single-aborted guard cell were highly observed from nineteen to twenty four species, and two types of the overlapped-thickening guard cells and the arrested stomata exhibited commonly from seven to thirteen species. The another types of them rarely occurred from one to five species. Most of abnormal stomata were found in S. alboroseum, P. chinense and S. sarmentosum, and a few types of them were observed in the other species. The three types of the ballooning guard cells, the cross cleaved stomata, and the fused pore stomata were first reported here in the seed plants. It was thought that the abnormal stomata were formed by the result of degeneration and abnormal development of normal stomata. |
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Journal of Plant Biology / v.28, no.1, 1985³â, pp.29-44
Çѱ¹½Ä¹°ÇÐȸ
ISSN : 1226-9239
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO198511922411286)
¾ð¾î : ¿µ¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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