Jiangnan University

Zhenghua Gu

Guiyang Shi

Liting Zhao

Zhongyang Ding

Jian Lu

Chaolin Guo

Lin Peng

Bingxin Lu

Qiong Wang

Qi Zhang

Yuanfa Liu

Mengmeng Xu

Yunzhi Jiang

The disclosure discloses a method for processing oil crops with, and belongs to the technical field of fermentation. The method includes the step of inoculating the(such asand) that can produce carotenoid into a fermentation medium that contains oil-rich oil crops for solid state fermentation to obtain oil and oil crop meal rich in carotenoid. The carotenoid as a fermentative metabolite of thehas bioactivities of resisting oxidation, preventing vascular sclerosis, enhancing immunity and preventing cancers. Contents of carotenoid in the oil and oil crop meal acquired by the method can be up to 9.071 μg/g and 8.062 μg/g correspondingly. By the method, the oil and oil crop meal rich in carotenoid can be acquired at the same time by just once fermentation and once oil pressing without additional functional substances, and thus the production cost of the functional oil and the fermentation oil crop meal is greatly reduced.

Method for processing oil crops with rhodotorula

The present invention provides a novel method for improving microbial laccase production, which relates to the field of microbial fermentation. The present invention is to add beta-carotene and other types of carotenoids, or microorganisms that produces carotenoids, or a mixture comprising carotenoids into a fermentation system during fermentation ofand other higher fungi. The present invention can improve the laccase production 12 times more than before. With the advantage of a simple process and high yield, the present invention has a bright application prospect.

Laccase producing composition

The present invention provides a novel method for improving microbial laccase production, which relates to the field of microbial fermentation. The present invention is to add &#x3b2;-carotene and other types of carotenoids, or microorganisms that produce carotenoids, or mixtures comprising carotenoids into a fermentation system during fermentation ofand other higher fungi. The present invention can improve the laccase production 12 times more than before, with the advantages of a simple process and high yield.

Growing community of inventors

Wuxi, China

Zhenghua Gu