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Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸ / v.13, no.1, 2000³â, pp.29-34
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¿°ºÐ ³óµµ¿Í ¿ÂµµÂ÷À̰¡ Äá ǰÁ¾µéÀÇ ¹ß¾Æ¿¡ ¹ÌÄ¡´Â ¿µÇâ
( Effect of NaCl concentration and Temperature on the Germination of Soybean (Glysine max L.) Cultivars ) |
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| NaCl ³óµµ¿Í ¿Âµµ Â÷À̰¡ Äá ǰÁ¾µéÀÇ ¹ß¾ÆÀ²¿¡ ¹ÌÄ¡´Â ¿µÇâÀ» Á¶»çÇÑ °á°ú´Â ´ÙÀ½°ú °°´Ù. NaCl ³óµµ°¡ ³ôÀ»¼ö·Ï Äá ǰÁ¾µéÀÇ ¹ß¾ÆÀ²Àº °¨¼ÒÇÏ¿´À¸¸ç, ¿ÂµµÂ÷ÀÌ¿¡ µû¸¥ ¹ß¾ÆÀ²Àº 35$^{circ}C$ Á¶°Ç¿¡¼ °¡Àå ³·¾Ò´Ù. Á¾ÀÚÀÇ ÇüÅÂ¿Í Å©±âº°·Î ±¸ºÐÇÑ ¹ß¾ÆÀ²Àº 1.2% NaCl 󸮱¸ÀÇ 15$^{circ}C$ Á¶°Ç¿¡¼ ¼Ò¸³Á¾ ±ºÀÌ °¡Àå ³ô¾Ò°í, 35$^{circ}C$ Á¶°Ç¿¡¼ ´Â °¡Àå ³·¾Ò´Ù. ǰÁ¾µéÀÇ ¹ß¾ÆÀ²Àº 1.2% NaCl 󸮱¸ÀÇ 35$^{circ}C$ Á¶°Ç¿¡¼ °ËÁ¤Äá, ¾ËÂùÄá, ±Ý°Äá, ȾöÄá, ȼºÇ²Äá, Àå¹ÌÄá µîÀÌ ºñ±³Àû ¹ß¾ÆÀ²ÀÌ ³ô¾Ò°í, ´Ù¿øÄá, Çѳ²Äá, ±¤¾ÈÄá, ´ë¹éÄá, ´Ü¿øÄá, ¼®¾çDzÄá, Å«¿ÃÄá, º¸±¤Äá, À忱Äá µîÀÌ ¹ß¾ÆÀ²ÀÌ ºñ±³Àû ³·¾Ò´Ù. Äá ǰÁ¾µéÀÇ ¹ß¾ÆÀ²¿¡ ÀÖ¾î¼ NaCl ³óµµ¿Í ¿Âµµ°£¿¡´Â »óÈ£ÀÛ¿ë È¿°ú°¡ ÀÎÁ¤µÇ¾î °í¿Â°ú ³ôÀº NaCl ³óµµÀϼö·Ï ¹ß¾ÆÀ²Àº ±Þ°ÝÈ÷ °¨¼ÒÇÏ¿´´Ù. |
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| In order to obtain fundamental information for developing new salinity tolerance soybean cultivars, the germination rate was evalulated with a total of 28 soybean varieties. The germination rate of soybean cultivars was decreased as the NaCl concentration was higher and that by temperature difference was the lowest at 35$^{circ}C$. the germination rate of 1.2% NaCl treatment of seed shape and size was the highest at 15$^{circ}C$ but was the lowest at 35$^{circ}C$ in small seed groups. The germination rates of Gumjungkong, Alchankong, Gumgangkong, Hayumkong, Hwasungpukong, Janmikong cultivars were higher when treated with 1.2% NaCl at 35$^{circ}C$, but those of Dawonkong, Hannamkong, Kwangankong, Daebaekkong, Danwonkong, Sukwyangputkong, Keunolkong, Bokwangkong, Jangyoupkong cultivars were lower. The germination rate of soybean cultivars was significantly decreased by higher temperature and NaCl concentration. |
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| Soybean;germination rate;NaCl;temperature; |
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Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸÁö / v.13, no.1, 2000³â, pp.29-34
Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸ
ISSN : 1226-3591
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200011921402492)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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