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한국자원식물학회 / v.11, no.1, 1998년, pp.86-92 
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취나물류의 물질생산 및 광합성 특성 I. 취나물류의 포장재배시 차광 및 시비조건에 따른 광합성속도의 차이
( Study of Matter Production and Phothsynthetic Characteristics in Wild Vegetable(Chwinamul) ) |
| 조동하; 강원대학교 농업생명과학대학;
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| 초 록 |
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| The photosynthetic rate (LPS)in the field was higher in the non-shading condition than in the shading. The fertilizer application was somewhat higher than non-fertilizer application. After humus application at 50% sading condition the growth and LPS increased with Ligularia fischeri. The maximum LPS at 80% shading was 22.3${mu}{ extrm}{m}$mol/m/s with N-fertilizer application . Except Aster tataricus and Solidago virge-aurea. var. asiatic where the maximum LPS at non-shading and N-fertilizer application were 38.68 and 35.28${mu}{ extrm}{m}$mol/m2/s. While the maximum LPS of Aster scaber was 30.01${mu}{ extrm}{m}$mol/$m^2$/s at non-shading and non-fertilizer application. the growth rate was higher shading and fertilized conditions than non-shading and non-fertilized . The most effective shading condition was 50% , but leaf ration was highest in the 80% . But a. tataricus was favorable at non-shading and N-feritlized conditions. |
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| 키워드 |
| photosynthetic rates;shading;fertilizer; |
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한국자원식물학회지 / v.11, no.1, 1998년, pp.86-92
한국자원식물학회
ISSN : 1226-3591
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199811920279855)
언어 : 한국어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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