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題 名 | Ecological Balance(Ⅳ)--Negative Influence of Air Pollution on the Growth of Aqua Plans in a Closure Compartment Versus in an Open Space |
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作 者 | 居小燕; 紀展南; 張錫勳; 費昌勇; | 書刊名 | An Asia Seasonly Report of Environmental Microbiology in the Republic of China |
卷 期 | 7 民87-88 |
頁 次 | 頁79-84 |
分類號 | 412.33 |
關鍵詞 | Ecological balance; Air pollution; Aqua plants; Closure compartment; Open space; |
語 文 | 英文(English) |
英文摘要 | A work of observation in two laboratory rooms indicates that air pollution induces excessive mold in the partly opened system and much less molds in the closure compartment in the containers. Therefore the air pollution inhibits the grow of aqua plants not directly by dusts including possibly some chemical components but indirectly by excessive modle growth in the containers where there were two aqua plants cultured together from the beinning of the experiments. Other observations were also made including the gross morphology of the molds or algae which one of them is autotrophic because of its characteristic of beinf fond of growing in distilled water. In some containers, the growth of one of the aqua plants was profuse that the leaves come up into the aerial compartment of the glass container(s) away from the boiled water which was kept in room temperature with the plants more than at least 4 months. The ecological balance of carbone dioxide (CO��) and oxygen (O��) in the closure containers can be a result of metabolic equiliprium of the plants or having partly air exchange from the leakages between the covering glass and the glass container. |
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