|
|
|
Çѱ¹ÀܵðÇÐȸ / v.17, no.2_3, 2003³â, pp.75-80
|
Çѱ¹Àܵð ¼öÁý°èÅëµé Áß¿¡¼ ¿ì¼ö°èÅëµéÀÇ »ýÀ°Æ¯¼º ºñ±³
( Comparison on the Growth Characteristics of Superior Lines in the Collected Lines of zoysiagrass ) |
| ÀÓ¿ë¿ì;±è±â¿ë;±è¸ÍÁß;¼ºº´·Ä;ÀÓ¿µÃ¶;Á¤ÀǼö;½ÅÈ«±Õ;±è¿ë¼±; Ãà»ê±â¼ú¿¬±¸¼Ò;Ãà»ê±â¼ú¿¬±¸¼Ò;Ãà»ê±â¼ú¿¬±¸¼Ò;Ãà»ê±â¼ú¿¬±¸¼Ò;Ãà»ê±â¼ú¿¬±¸¼Ò;Ãà»ê±â¼ú¿¬±¸¼Ò;»ï¼º¿¡¹ö·£µå Àܵðȯ°æ¿¬±¸¼Ò;»ï¼º¿¡¹ö·£µå Àܵðȯ°æ¿¬±¸¼Ò;
|
|
|
 |
|
| |
| ÃÊ ·Ï |
| 2001³â ¼öÁýµÈ Çѱ¹Àܵð 133°èÅëµé Áß¿¡¼ ¿ì¼öÇÑ °èÅëµéÀ» ¼±¹ßÇϱâ À§ÇÏ¿© ¹Ðµµ(ǰÁú), ÇǺ¹¼º, ³ì»ö±â°£, ³»º´¼º, Ãâ¼öÀ¯¹«(Á¾ÀÚ¼ö) µîÀÇ ÁÖ¿äÆ¯¼º°ú ±× ¿Ü »ýÀ°Æ¯¼ºµéÀÌ Á¶»çµÇ¾ú´Ù. »ýÀ°Æ¯¼ºÀÌ ¿ì¼öÇÑ 6°èÅëÀÌ ¼±¹ßµÇ¾úÀ¸¸ç ±× °á°ú¸¦ ¿ä¾àÇÏ¸é ´ÙÀ½°ú °°´Ù. ¼öÁýµÈ 133°èÅëµé Áß¿¡¼ °¡Àå ³ì»ö±â°£ÀÌ ±ä °èÅëÀº J01067À¸·Î 11¿ùÃʱîÁö ³ì»öµµ¸¦ À¯ÁöÇÏ¿´´Ù. J01106 ¹× J01129 °èÅëµéÀº ¿±ÆøÀÌ °¢°¢ 1.5mm ¹× 2mm Á¤µµ·Î ¸Å¿ì Á¼À¸¸ç, ¹Ðµµ°¡ ³ô°í, ÇǺ¹¼ºµµ ÁÁÀº °ÍÀ¸·Î ³ªÅ¸³µÀ¸¸ç, ³»º´¼ºµµ °ÇÏ¿´´Ù. J01122 °èÅëÀº µéÀܵð °èÅëµé Áß¿¡¼ À¯ÀÏÇÏ°Ô ³»º´¼ºÀÌ °ÇÑ °èÅëÀ¸·Î ¼±¹ßµÇ¾ú´Ù. J01128 °èÅëÀº ¿±ÆøÀÌ 3.2mm·Î Áß¿±¿¡ ¼ÓÇÏ¿´À¸¸ç, ´ëºñǰÁ¾ÀÎ Sunburst ¿Í ºñ½ÁÇÏ¿´´Ù. ÀÌ °èÅëÀÇ °æ¿ìµµ J01106, J01129 °èÅëµé°ú ¸¶Âù°¡Áö·Î ¹Ðµµ°¡ ³ô°í ³»º´¼ºÀÌ °ÇÑ °ÍÀ¸·Î ³ªÅ¸³µ´Ù. ¼öÁýµÈ 133°èÅëµéÀÇ ÇüÅÂÀû ºÐ·ù¸¦ À§ÇÏ¿© 5°¡ÁöÀÇ »ýÀ°Æ¯¼ºÀ» »ç¿ëÇÏ¿© Å©°Ô ¼¼°¡Áö ±ºÁýÀ¸·Î ºÐ·ùÇÏ¿´À¸¸ç, ±× Áß¿¡¼ ´ëºñǰÁ¾À¸·Î »ç¿ëµÈ 6ǰÁ¾µé°ú ¼±¹ßµÈ ¿ì¼ö 6°èÅëÀÇ ºÐ·ù´Â ´ÙÀ½°ú °°´Ù. Á¦ 1±ºÁý¿¡ ¼ÓÇϴ ǰÁ¾ ¹× °èÅëÀº Belare, Meyer, ¾È¾çÁßÁö(Anyang-jungji), J01067, J01112 µîÀÌ Æ÷ÇԵǾúÀ¸¸ç, Á¦ 2±ºÁýÀ¸·Î´Â S-94, J01105°¡ Æ÷ÇԵǾú°í, Á¦ 3±ºÁý¿¡´Â Sunburst, °ÇÈñ(Konhee), J01106, J01128, J01129 µîÀÌ Æ÷ÇԵǾú´Ù. |
|
| Growth characteristics such as density(quality), covering speed, green period, disease resistance, heading existence(number of seeds) and other characteristics were examined for selection of superior lines among the 133 zoysiagrass lines collected in 2001. Six superior lines were selected and the results were summarized as follows. Superior line, J01067 was longest for green period among the 133 zoysiagrasses and stayed green until the beginning of November. Leaf width of J01106 and J01129 lines was very narrow as 1.5mm and 2mm, respectively and superior for density(quality), covering speed and disease resistance. J01122 line was selected for strongest disease resistance among the lines of Zoysia japonica. Leaf width of J01128 was 3.2mm showing midium type and similar to standard cultivar, Sunburst. This line also showed higher density and strong disease resistance like J01106 and J01129. Five growth characteristics for morphological classification of 133 zoysiagrass lines was used and divided into 3 cluster groups. Of 133 lines, 6 standard cultivars and 6 superior lines were classified as follows. First cluster group contained Belare, Meyer, Anyang-jungji, J01067, J01122, and second group contained S-94 and J01105, and third group contained Sunburst, Konhee, J01106, J01128 and J01129. |
| |
| Ű¿öµå |
| zoysiagrass;growth characteristics;collected lines; |
| |
|
|
 |
|
Çѱ¹ÀܵðÇÐȸÁö / v.17, no.2_3, 2003³â, pp.75-80
Çѱ¹ÀܵðÇÐȸ
ISSN : 1229-3253
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200311922299431)
¾ð¾î : Çѱ¹¾î |
|
| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
|
|
|
|
|
|