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Receiving to the culture method of itogokai for organic matter sludge purification, and the purification methodological null
Receiving to the culture method of itogokai for organic matter sludge purification, and the purification methodological null
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机译:接受板栗海有机物污泥净化的培养方法及净化方法学的探讨
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摘要
PROBLEM TO BE SOLVED: To provide a method for more efficiently cleaning an organic substance sludge by preculturing a large amount of Capitella sp.1 as benthos and positively scattering the cultured Capitella sp.1 on the organic substance sludge in the autumn when this organism can live. SOLUTION: The method for culturing Capittela sp.1 for cleaning an organic substance sludge is characterized in that a feed is periodically scattered on a Capitella sp.1 culture substrate and Capitella sp.1 stored in a seawater tank, and Capitella sp.1 is cultured at 5-25 deg.C with aeration until Capitella sp.1 density reaches 4×106 organisms/m2. The method for cleaning an organic substance sludge is characterized in that the culture substrate containing Capitella sp.1 in high density obtained by the culturing method is scattered on a deposited sludge in a target sea area to be cleaned and the organic substance sludge is cleaned by utilizing the organic substance consumption force of Capitella sp.1.
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