Title: Method of preventing and controlling yeast insect with CO2
Application Number: 200610021392 Application Date: 2006.07.12
Publication Number: 1887077 Publication Date: 2007.01.03
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: A01M1/00
Applicant(s) Name: Yibin Wuliangye Group Corp., Ltd., Sichuan Prov. Address:
Inventor(s) Name: Wang Guochun;Chen Lin;Zhao Dong;Xu Bin;Wang Lin;Xi
Attorney & Agent: wei changwei
Abstract:
    The present invention discloses physical method of preventing and controlling yeast insect with CO2, and the method includes the steps of inflating CO2, pre-treating CO2, introducing CO2 to kill insect and recovering CO2. Thus treated yeast has high appearance quality, rich and pure yeast scent, complete mycelium and high comprehensive quality.
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