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Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸ / v.15, no.3, 2002³â, pp.298-304
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±¸±âÀÚǰÁ¾ÀÇ ±¸±âÀÚȤÀÀ¾Ö ÀúÇ×¼º À¯Àü
( Inheritance of Resistance to Gall Mite(Eriophys macrodonis) in Boxthorn (Lycium chinese) Cultivars ) |
| ÃÖÀçÀ»;Â÷¼±°æ;±è¿µÃ¢;±èÁøÈñ;°Èñ°æ; Ãæ³²´ëÇб³ ³ó¾÷»ý¸í°úÇдëÇÐ ½Ä¹°ÀÚ¿øÇкÎ;Ãæ³²´ëÇб³ ³ó¾÷»ý¸í°úÇдëÇÐ ½Ä¹°ÀÚ¿øÇкÎ;Ãæ³²´ëÇб³ ³ó¾÷»ý¸í°úÇдëÇÐ ½Ä¹°ÀÚ¿øÇкÎ;Ãæ³²´ëÇб³ ³ó¾÷»ý¸í°úÇдëÇÐ ½Ä¹°ÀÚ¿øÇкÎ;°øÁÖ´ëÇб³ »ê¾÷°úÇдëÇÐ ½Ä¹°ÀÚ¿øÇкÎ;
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| ±¸±âÀÚǰÁ¾ÀÇ È¤ÀÀ¾Ö¿¡ ´ëÇÑ ÀúÇ×¼º ¹ÝÀÀ ¹× ÀúÇ×¼º À¯Àü¾ç½Ä À» °ËÁ¤Çϱâ À§ÇÏ¿© ÀúÇ×¼º ǰÁ¾°ú °¨¼ö¼º ǰÁ¾À» Àΰø±³¹è ÇÏ¿© ¾òÀºF$_1$Áý´ÜÀÇ Æ÷ÀåÀÚ¿¬ ¹ß»ýÀ²¿¡ ÀÇÇÏ¿© ÀúÇ×¼ºÀ» Á¶»çÇÑ °á°ú ´ÙÀ½°ú °°Àº °á°ú¸¦ ¾ò¾ú´Ù. 1. ±¸±âÀÚȤÀÀ¾Ö ÀúÇ×¼º ǰÁ¾ÀÎ ÀϺ» 1È£,Áß±¹ 1È£¸¦ °¨¼ö¼ºÀÎ CL42-56°ú ±³¹èÇÑ F$_1$Àº ȤÀÀ¾Ö ÀúÇ×¼º°ú °¨¼ö¼ºÀÌ 3 ; 1·Î ºÐ¸®µÇ¾úÀ¸¸ç, ÀϺ» 1È£¿Í Áß±¹ 1È£¸¦ ±³¹èÇÑ F$_1$Àº ȤÀÀ¾Ö ÀúÇ×¼º°ú °¨¼ö¼ºÀÌ 15 : 1·Î ºÐ¸® µÇ¾ú´Ù. 2. ÀϺ» 1È£¿Í Áß±¹ 1È£ÀÇ È¤ÀÀ¾Ö ÀúÇ×¼ºÀº hetero ÀÎ µÎ °³ÀÇ ¿ì¼ºÀ¯ÀüÀÚ¿¡ ÀÇÇØ Áö¹èµÇ¸ç, ÀúÇ×¼º À¯ÀüÀÚ¸¦ E1e1E2e2·Î ¸í¸íÇÏ¿´´Ù. 3. û¾ç±¸±âÀÚ¸¦ CL42-56¿¡ ±³¹èÇÑ F$_1$Àº ȤÀÀ¾Ö ÀúÇ×¼º°ú °¨¼ö¼ºÀÇ ºÐ¸®ºñ°¡ ¸íÈ®ÇÏÁö ¾Ê¾ÒÀ¸¸ç º¯ÀÌ ÀÇ ÆøÀÌ Å©¹Ç·Î û¾ç±¸±âÀÚÀÇ È¤ÀÀ¾Ö ÀúÇ×¼ºÀº ÁÖµ¿À¯ÀüÀÚ¿Í polygenes¿¡ ÀÇÇØ Áö¹èµÇ¾ú´Ù. 4. ÀϺ» 1È£¿Í Áß±¹ 1È£´Â ȤÀÀ¾Ö ÀúÇ×¼º ǰÁ¾ À°¼ºÀ» À§ÇÑ ¸ðº»À¸·Î ¿ì¼öÇÏ¿´À¸¸ç, û¾ç±¸±âÀÚµµ ÀúÇ×¼º ¸ðº»À¸·Î¼ °¡Ä¡°¡ ÀÎÁ¤µÇ¾ú´Ù. |
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| The inheritance of resistance to gall mite(Eriophys macrodonis) in boxthorn cultivars was studied with plants infected in open field. Segregation of the F$_1$ generation from crosses between resistant cultivars(Japan 1 and China 1) and susceptible line(CL42-56) hits a 3 resistant : 1 susceptible ratio, and the segregation ratio was 15 : 1 in cross between Japan 1 and China 1. It is concluded that gall mite resistance seemed to be controlled by two duplicate genes(El and E2), such that E1e1E2e2 symbolize the genotypes of China 1 and Japan 1. However, F, generation from Chungyanggugiza and CL42-56 cross did not showed clear segregation pattern but continuous variation was observed against gall mite resistance when resistance was determined on the basis of the percentage of galled leaves. Results indicated that the inheritance of resistance in Chungyanggugiza may be polygenic and complex. Also, Japan 1 and China 1 has a strong potential as a source of gall mite resistance, and Chungyanggugiza showing less resistance still has a valuable source. |
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| Ű¿öµå |
| Boxthorn;Lycium chinese;Gall mite;Eriophys macrodonis;Resistance;Duplicate genes; |
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Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸÁö / v.15, no.3, 2002³â, pp.298-304
Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸ
ISSN : 1226-3591
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200211921975115)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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