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Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸ / v.9, no.3, 1996³â, pp.298-304
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( Fruit Wall Anatomy of Ocotea (Lauraceae) ) |
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| Á¾°£ À¯¿¬°ü°è ¹× ¼ÓÀÇ ÀÌÇØ¸¦ µ½±â À§ÇÏ¿© Ocotea¼ÓÀÇ °ú½Ç ÇØºÎÇüÅÂÀÇ ¿¬±¸°¡ 14Á¾¿¡ ´ëÇÏ¿© ¼öÇàµÇ¾ú´Ù. Á¶»çµÈ Á¾µé°£ÀÇ °ú½ÇÇØºÎÇüÅ´ °ÅÀÇ ºñ½ÁÇßÀ¸³ª Á¾µé°£ Â÷ÀÌ´Â Áß°úÇdz»¿¡ Èĺ®¼¼Æ÷ÀÇ À¯¹«¿¡ ÀÖ¾ú°í, ¸¸ÀÏ Áß°úÇdz»¿¡ Èĺ®¼¼Æ÷°¡ Á¸ÀçÇÑ´Ù¸é ¾î´ÀºÎÀ§¿¡, ¶Ç´Â ¾î¶°ÇÑ ÇüÅ·ΠÁ¸ÀçÇϴ°¡¿¡ ´Þ·ÁÀÖ´Ù. Á¶»çµÈ Á¾µéÀ» °¡Áö°í ºñ±³ÇÑ °á°ú, Ocotea¼ÓÀº Àû¾îµµ 5°³ÀÇ groupÀ¸·Î ³ª´ ¼ö ÀÖ¾ú´Ù. Áï, 1) Èĺ®¼¼Æ÷°¡ ¹ß´ÞÇÏÁö ¾ÊÀº Á¾ O. atrriensis, O. cujumari, O. helicterifolia, O. rubra and O. schomburgkiana; 2) Èĺ®¼¼Æ÷°¡ ¿ÜÇÏÇÇ¿¡¸¸ ¹ß´ÞÇÑ Á¾ O. aciphylla, O. javitensis, and O. sp. [Werff et al. 12676]; 3) Èĺ®¼¼Æ÷°¡ ³»ÇÏÇÇ¿¡¸¸ ¹ß´ÞÇÑ Á¾ O. tonuzii; 4) Èĺ®¼¼Æ÷°¡ ¿ÜÇÏÇÇ¿Í ³»ÇÏÇÇ¿¡ ¸ðµÎ ¹ß´ÞÇÑ Á¾ O. foerens, O. quixos, and O. veraguensis; °ú 5) Èĺ®¼¼Æ÷°¡ Áß°úÇÇÀÇ ¿©±âÀú±â¿¡ ¹ß´ÞÇÑ Á¾ O. floribunda and O. nitidaÀ¸·Î ³ª´ ¼ö ÀÖ¾ú´Ù. ¾Æ¿ï·¯, Ocotea¼Ó¿¡ ÀÖ¾î¼ °úÇÇ ÇØºÎÇüÅÂÀÇ ´Ù¾ç¼ºÀÌ ³íÀǵǾúÀ¸¸ç, ¼Ó¿¡ ´ëÇÑ ºÐ·ùÇÐÀû ÀçÀνÄÀÌ ¿ä±¸µÇ¾ú´Ù. ÇÑÆí, °ú½ÇÀÇ ÇØºÎÇüÅ ÇüÁúÀÇ ÁøÈ°æÇâÀº Áß°úÇdz»¿¡ Èĺ®¼¼Æ÷°¡ ¹ß´ÞÇÏÁö ¾ÊÀº Á¾À¸·ÎºÎÅÍ Èĺ®¼¼Æ÷°¡ ¹ß´ÞÇÑ Á¾À¸·Î ÁøÈÇßÀ»°Å½º·Î ÃßÁ¤µÇ¾ú´Ù. |
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| The fruit wall anatomy of Ocotea was investigated on the basis of 14 species within the genus to contribute to a better understanding of specific relationships and homogeneity of genus. The species have a similar mature fruit wall structure, but diUerences among the species are found with respect to whether or not sdc.nchyma cells are present in the mesocarp. if present, whether or not they are present in particular positions and forms. Comparisons with species studied suggested that at least a few groups of species can be distinguished in Ocotea. They arc divided into five groups on the basis of anatomical structures. i.e., group 1) O. atrriensis, O. cujumari, O. helicterifolia, O. rubra and O. schomburgkiana; group 2) O. aeiphylla, O. javitensis, and O. sp. [Werff et ai. 12676]; group 3) O. tonduzii: group 4) O. foetens, O. quixos, and O. veraguensis; and group 5) O. floribunda and O. nitida. These various variations in Ocntea were also discussed to invite its respective systematic revisions. By the comparisons with species, on the other hand, it suggested that the specialized species are evolved from non-specialized species. |
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| anatomy;fruit wall;Lauraceae;Ocotea;systematics; |
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Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸÁö / v.9, no.3, 1996³â, pp.298-304
Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸ
ISSN : 1226-3591
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199611920278505)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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