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한국식물학회 / v.30, no.1, 1987년, pp.59-67 
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토마토식물의 독성물질에 대한 타 식물의 민감도 검정
( A Bioassay on Susceptivity of Selected Species to Phytotoxic Substances from Tomato Plants ) |
| 김영식; 원광보건전문대학 물리치료과;
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| To verify allelopathic effect of tomato plants a number of labovatory experiments, seed germination and seedling growth with aqueous extracts and leachates form the tomato plants, have performed. Germination percentage of the tested species was decreased by treatment with leaf, stem and root extracts as extracting time elapses. The leaf extract more inhibits the germination of the seeds than both stem and root extracts. Leachate collected from the tomato plants decreases as much as 50% of the growths in elongation as well as dry weight of seedlings of lettuce and egg plant. It is observed that with a paired-plants grown in U tube pot the tomato roots have excreted allelochemicals to inhibit the growth of the tested species and volatile substances from the tomato plants have suppressed to dry weights of lettuce, to elongation and dry weights of grapevine planted near the tomato plants. |
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| 키워드 |
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Journal of Plant Biology / v.30, no.1, 1987년, pp.59-67
한국식물학회
ISSN : 1226-9239
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO198711920114431)
언어 : 한국어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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