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Çѱ¹ÀܵðÇÐȸ / v.19, no.2, 2005³â, pp.125-130
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Çѱ¹ µéÀܵð(Zoysia japonica)ÀÇ ¿©·¯ °¡Áö Àü󸮰¡ ¹ß¾Æ¿¡ ¹ÌÄ¡´Â ¿µÇâ
( Effect of Various Pretreatment on Germination in Zoysia japonica ) |
| À念¼±;Ç㼺ÀÏ;ÃÖ»ó¸ª;¿Õ¸íÇö; °¿ø´ëÇб³ »ý¸í°øÇкÎ;°¿ø´ëÇб³ »ý¸í°øÇкÎ;¿¹¸ÆÄÁÅØ;°¿ø´ëÇб³ »ý¸í°øÇкÎ;
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| ¿©·¯ °¡ÁöÀÇ Àü󸮿¡ ´ëÇÑ Çѱ¹ µéÀܵðÀÇ ¹ß¾ÆÀ²¿¡ ¹ÌÄ£ ¿µÇâÀ» ¿ä¾àÇØ º¸¸é ´ÙÀ½°ú °°´Ù. Àú¿Â 󸮿¡ µû¸¥ ¹ß¾ÆÀ²¿¡¼ $4^{circ}$C¿¡¼ 7ÀÏ µ¿¾È ó¸® ÇßÀ» ¶§ $4^{circ}$C¿¡¼ 3ÀÏ, $-20^{circ}$C¿¡¼ 1ÀÏ ±×¸®°í 3ÀÏ µ¿¾È ó¸®ÇÑ ±º¿¡ ºñÇØ ¹ß¾ÆÀ²ÀÌ ³ô¾Ò´Ù Á¾ÇǾàÈ Ã³¸® ÈÄ Ä§Áö¿Âµµ¿¡ µû¸¥ ¹ß¾ÆÀ²¿¡¼ Á¾ÇǸ¦ Á¦°ÅÇÑ µÚ ħÁöó¸® ÇÏÁö ¾ÊÀº °ÍÀÌ ´ëÁ¶±¸¿Í Á¾ÇÇ ¾àÈó¸® ÈÄ Ä§Áö󸮸¦ ÇÑ ±¸¿¡ ºñÇØ ´Ù¼Ò ³ôÀº ¹ß¾ÆÀ²À» º¸¿©ÁÖ¾ú´Ù. È£¸£¸ó 󸮿¡ µû¸¥ ¹ß¾ÆÀ²¿¡¼ °¢ È£¸£¸ó »çÀÌ¿¡ º°´Ù¸¥ Â÷À̰¡ º¸ÀÌÁö ¾ÊÀ¸³ª BA󸮱¸¿¡¼ ´Ù¼Ò ³ôÀº ¹ß¾ÆÀ²À» º¸¿´´Ù. ¶ÇÇÑ, Á¾ÇÇ ¾àÈó¸® ±×¸®°í È£¸£¸ó ó¸® ¸ðµÎ 6ÀϰÀÇ Ãʱ⠹߾ÆÀ²Àº ´ëÁ¶±¸¿¡ ºñÇØ 10$sim$$60%$ ÀÌ»óÀÇ ³ôÀº ¹ß¾ÆÀ²À» º¸¿´À¸¸ç, Á¾ÇǾàÈ Ã³¸®¿Í »ýÀåÁ¶ÀýÁ¦ÀÎ BA ó¸®ÇÑ ±¸¿¡¼ ´ëÁ¶±¸¿¡ ºñÇØ $20%$ÀÇ ³ôÀº ¹ß¾ÆÀ²ÀÇ Â÷À̸¦ ³ªÅ¸³Â´Ù. |
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| The effects of various pretreatment in Zoysia japonica are summarized as follows: Seeds that were treated for 7 days in $4^{circ}$C showed a little higher germination rates than those that were treated 3 days in $4^{circ}$C and for 1 day, 3 days in $-20^{circ}$C. Germination rates of the seeds that were soaked in NaOC1 showed higher germination rates than control group. BA 0.1 mg$cdot$$L^{-1}$ treatment showed a little higher germination than GA3 0.1 mg$cdot$$L^{-1}$, NAA 0.1 mg$cdot$$L^{-1}$. Seed germination rates increased around $20^{circ}$C when the samples treated by BA and scarification. Leaf morphological didn't different between control and pretreatment groups. |
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| Ű¿öµå |
| BA;GA3;germination;NAA;Zoysia japonica; |
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Çѱ¹ÀܵðÇÐȸÁö / v.19, no.2, 2005³â, pp.125-130
Çѱ¹ÀܵðÇÐȸ
ISSN : 1229-3253
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200511722611205)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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