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Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ / v.11, no.2, 2002³â, pp.67-73
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ŰÅä»ê°ú ¸ñÃÊ¾× Ã³¸®°¡ °íÃßÀÇ »ýÀ° ¹× ¾çºÐÈí¼ö¿¡ ¹ÌÄ¡´Â ¿µÇâ
( Effect of Chitosan and Wood Vinegar on the Growth and Nutrient Absorption of Red Pepper (Capsicum annum L.) ) |
| ¾ö¹ÌÁ¤;¹ÚÇöö;¹®¿µÈÆ;±è°©Ã¶;ÇѼö°ï; ÀüºÏ³ó¾÷±â¼ú¿ø;ÀüºÏ³ó¾÷±â¼ú¿ø;ÀüºÏ³ó¾÷±â¼ú¿ø;ÀüºÏ³ó¾÷±â¼ú¿ø;ÀüºÏ³ó¾÷±â¼ú¿ø;
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| À¯±â³óÀÚÀçÀÎ ¸ñÃʾװú ŰÅä»êÀÇ ³ó¾÷Àû ÀÌ¿ëÀ» À§ÇÏ¿© °íÃßÀÇ »ýÀ°°ú ¾çºÐÈí¼ö ¹× Åä¾ç¹Ì»ý¹°»ó¿¡ ¹ÌÄ¡´Â ¿µÇâÀ» »ìÆìº» °á°ú´Â ´ÙÀ½°ú °°´Ù. ŰÅä»ê 󸮱¸¿¡¼ Åä¾çÀÇ ¹æ¼±±Õ¼ö°¡ Áõ°¡ÇÏ°í »ç»ó±Õ ¼ö´Â °¨¼ÒÇÏ´Â °æÇâÀ¸·Î A/F ¹× B/Fºñ°¡ Ä¿Á³À¸¸ç, Á¤½Ä ÈÄ 50ÀÏ¿¡ °æ°æÀÌ ¾à°£ Å« ÆíÀ̾úÀ¸³ª, ¿±·Ï¼ÒÇÔ·®Àº 󸮺° Å« Â÷À̸¦ º¸ÀÌÁö ¾Ê¾Ò´Ù. º´ÇØÃæÀº °üÇà¿¡ ºñÇØ ŰÅä»ê ¹× ¸ñÃÊ¾× Ã³¸®±¸ ¸ðµÎ ¹ß»ý·üÀÌ ¸¹¾Æ º´ÇØÃæÀÇ ¹æÁ¦È¿°ú´Â º¼ ¼ö ¾ø¾ú´Ù. ½Ä¹°Ã¼ ºÐ¼® °á°ú ŰÅä»ê°ú ¸ñÃÊ¾× Ã³¸®±¸ ¸ðµÎ Ca, K°¡ °üÇຸ´Ù ´Ù¼Ò ³ô¾ÒÀ¸¸ç ŰÅä»ê 󸮱¸´Â °ú½ÇÀÇ ¹«±â¼ººÐ Áß Ca¿Í K¿Í °°Àº ¾çÀ̿ ÇÔ·®ÀÌ ´Ù¼Ò ¸¹Àº ÆíÀ̾ú´Ù ŰÅä»ê°ú ¸ñÃÊ¾× Ã³¸®¿¡ ÀÇÇÑ ¼ö·®Àº º´ÇØÃæ ¹ß»ýÀ¸·Î °üÇà¿¡ ºñÇÏ¿© ¸ðµç ½ÃÇ豸¿¡¼ °¨¼ÒÇÏ¿© ¼ö·®Áõ´ëÈ¿°ú´Â ±â´ëÇÒ ¼ö ¾ø¾úÀ¸³ª. °úÁß µîÀÇ °ú½ÇƯ¼ºÀÌ ÁÁ°Ô ³ªÅ¸³ª ŰÅä»ê 10ȸ ó¸®ÀÇ °æ¿ì °üÇà´ëºñ 92.4%·Î °üÇà¿¡ °¡±î¿î ¼ö·®Áö¼ö¸¦ º¸¿´´Ù. |
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| This study was conducted to investigate the effect of organic agricultural materials, chitosan and wood vinegar, on the growth and yield of red pepper and soil microflora. In the chitosan treatments, the density of actinomycetes in soils increased, while the density of fungi decreased. Compared with the conventional cultivation, the stem diameter of red pepper was greater in the chitosan or wood vinegar experimental plots at 50 days after transplanting, though there was no difference in chlorophyll content among treatments. The incidence of disease and insect was higher in the treatments of organic agricultural materials than the conventional cultivation, regardless of application frequency. Contents of cations such as Ca and K in leaves and fruits increased by chitosan treatment. In all experimental plots, fruit yield decreased because of diseases and insects. But in chitosan treatment plot with 10 times of application, characteristics of fruits were superior to others and the yield index of red pepper was the highest as 92.4% as compared to the conventional cultivation. |
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| Ű¿öµå |
| ¹æ¼±±Õ;¾çÀÌ¿Â;À¯±â³óÀÚÀç;Actinomycetes;Cation;Organic agricultural materials; |
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»ý¹°È¯°æÁ¶ÀýÇÐȸÁö / v.11, no.2, 2002³â, pp.67-73
Çѱ¹»ý¹°È¯°æÁ¶ÀýÇÐȸ
ISSN : 1229-4675
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200211921033369)
¾ð¾î : Çѱ¹¾î |
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| ³í¹® Á¦°ø : KISTI Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø |
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