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Invention Grant
CN105112311B 毕赤酵母YPD-YL2及其在生物除臭中的应用 有权

毕赤酵母YPD-YL2及其在生物除臭中的应用
Abstract:
本发明提供了一种毕赤酵母YPD‑YL2及其在生物除臭中的应用，毕赤酵母为毕赤酵母YPD‑YL2，毕赤酵母的拉丁名为Pichia sp.，保藏号为CCTCC M 2015225。本发明提供的毕赤酵母YPD‑YL2为从垃圾填满场的环境中分离得到，该菌对于垃圾分解产生的恶臭气体一方面具有较好的去除作用，同时该菌体本身还可以对垃圾进行分解，同时产生臭味较小的气体，使用该菌体进行除臭时，无需反复添加，减轻了工作量。同时由于该菌的安全性，还可以用于处理如动物饲料、添加剂等物质，以使其更适于动物食用。
Abstract(English):

The invention provides a Pichia yeast YPD-YL2 and application of the same in biological deodorization. The Pichia yeast YPD-YL2 has a Latin name of Pichia sp. and an accession number of CCTCC M 2015225. The Pichia yeast YPD-YL2 provided by the invention is separated from an environment of a refuse landfill, is capable of removing foul gas produced by garbage decomposition and can decompose garbage and produce slightly smelly gas. Repeated addition of the Pichia yeast YPD-YL2 is not needed in deodorization with the Pichia yeast YPD-YL2, so workload is mitigated. Due to security of the Pichia yeast YPD-YL2, the Pichia yeast YPD-YL2 can also be used for treating substances like animal feeds and additives so as to allow the substances to be edible to animals.

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