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Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸ / v.15, no.3, 2002³â, pp.211-215
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( Screening of Fungicides for the Control of Colletotrichum acutatum in Carthamus tintorious L. ) |
| ±è¹ÎÀÚ;±èÀÎÀç;³²»ó¿µ;°È¿Áß;ÀÌöÈñ;¼Û¹üÇå; ÃæºÏ³ó¾÷±â¼ú¿ø;ÃæºÏ³ó¾÷±â¼ú¿ø;ÃæºÏ³ó¾÷±â¼ú¿ø;ÃæºÏ³ó¾÷±â¼ú¿ø;ÃæºÏ³ó¾÷±â¼ú¿ø;ÃæºÏ´ëÇб³ ½Ä¹°ÀÚ¿øÇаú;
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| È«È ÅºÀúº´¿¡ ¹æÁ¦ È¿°ú°¡ ³ôÀº ¾àÁ¦¸¦ ¼±¹ßÇϰíÀÚ Áö¿ÀÆÇ.¸®ÇÁÁ¹ ¼öÈÁ¦ µî 5Á¾ÀÇ ¾àÁ¦¿¡ ´ëÇÏ¿© ¾àÈ¿ ¹× ¾àÇØ½ÃÇèÀ» ½Ç½ÃÇÑ °á°ú¸¦ ¿ä¾àÇÏ¸é ´ÙÀ½°ú °°´Ù. 1, $m^2$´ç ¼öÈ®ÁÖ¼ö´Â ¹«Ã³¸® 16.8ÁÖ¿¡ ºñÇÏ¿© À̹̳쟵òÆ®¸®½ºÄ¡¶÷ ¼öÈÁ¦ 󸮿¡¼ 21.2ÁÖ·Î °¡Àå ¸¹¾Ò´Ù. 2. À̹̳쟵òÆ®¸®½ºÄ¡¶÷ ¼öÈÁ¦¿Í ¸ÞƼ¶÷°ú¸³ ¼öÈÁ¦ 󸮽à ¹æÁ¦°¡°¡ 49.4~57.2%¸¦ ³ªÅ¸³»¾î È¿°úÀû À̾ú´Ù. 3. ¾àÇØ´Â ½ÃÇè¾àÁ¦ 5Á¾ÀÌ ¸ðµÎ ±âÁØ·®°ú ¹è·®Ã³¸®¿¡¼ ¾àÇØ°¡¹ß»ýÇÏÁö ¾Ê¾Ò´Ù. 4.È«È Á¾½Ç¼ö·®Àº ¹«Ã³¸® 75 kg/10a¿¡ ºñÇÏ¿© ÀÌ¹Ì ³ìŸµòÆ®¸®½ºÄ¡¶÷ ¼öÈÁ¦¿Í ¸ÞƼ¶÷°ú¸³ ¼öÈÁ¦ 󸮿¡¼ 47~48% Áõ¼öµÇ¾ú´Ù. |
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| This study was carried out to select fungicides which are effective for the control of anthracnose disease of Carthamus tintorious L. caused by Cottetotrichum acutatum. Eive chemicals, i.e., thiophanate-methyl$.$triflumizole, iminoctadinetris$.$thiram, metiram, bitertanol$.$propineb, metalaxyl$.$dithianon were treated to Cheongiu native variety for the test of control effect. The results obtained were summarized as the follows; No. of harvested plants per §³ was most in iminoctadinetris$.$thiram and its value showed 21.2 compared with 16.8 in control. Iminoctadinetris$.$thiram and metiram were most effective to control the disease and their contyol values were 57.2%, and 49.4%, respectively. Chemical injury of five chemicals was not occurred at the double-diluted solution treatment. Seed yield was 47¡48% higher in iminoctadinetris$.$thiram and metiram than 75 kg/10 a in control. |
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| Carthamus tintorious L. anthracnose;control value; |
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Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸÁö / v.15, no.3, 2002³â, pp.211-215
Çѱ¹ÀÚ¿ø½Ä¹°ÇÐȸ
ISSN : 1226-3591
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200211921974989)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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