1
|
Zhou K, Yu J, Ma Y, Cai L, Zheng L, Gong W, Liu QA. Corn Steep Liquor: Green Biological Resources for Bioindustry. Appl Biochem Biotechnol 2022; 194:3280-3295. [PMID: 35349086 DOI: 10.1007/s12010-022-03904-w] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2021] [Accepted: 03/14/2022] [Indexed: 11/28/2022]
Abstract
Corn steep liquor (CSL) is a by-product of the wet milling process and contains mostly crude proteins, amino acids, minerals, vitamins, reducing sugars, organic acids, enzymes and other nutrients. The concentration of organic matter in the CSL is high and the yield is large. If directly discharged into the integrated wastewater treatment system, the load and cost of wastewater treatment will be greatly increased. On the other hand, most of the organic matter in the CSL is a valuable resource that can be reused and recovered, and has a significant resource potential. How to develop and utilize CSL has become a major problem faced by enterprises and society. In recent years, people have done a lot of research on the comprehensive utilization of CSL. CSL is commonly used as an inexpensive source of nitrogen, carbon or vitamins in the production of glutamate, antibiotics, lactic acid and other biotechnologies. This article reviews the active ingredients of CSL and their analytical methods, as well as its use for microbial culture medium, low-cost animal feed, biosurfactant, and biostimulant.
Collapse
Affiliation(s)
- Kemeng Zhou
- Biology Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan, 250103, People's Republic of China.,Shandong Provincial Key Laboratory of Biosensors, 250103, Jinan, People's Republic of China
| | - Jian Yu
- Shandong Agricultural University Fertilizer Science & Technology Co. Ltd, Tai'an, 27100, People's Republic of China
| | - Yaohong Ma
- Biology Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan, 250103, People's Republic of China.,Shandong Provincial Key Laboratory of Biosensors, 250103, Jinan, People's Republic of China
| | - Lei Cai
- Biology Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan, 250103, People's Republic of China.,Shandong Provincial Key Laboratory of Biosensors, 250103, Jinan, People's Republic of China
| | - Lan Zheng
- Biology Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan, 250103, People's Republic of China.,Shandong Provincial Key Laboratory of Biosensors, 250103, Jinan, People's Republic of China
| | - Weili Gong
- Biology Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan, 250103, People's Republic of China.,Shandong Provincial Key Laboratory of Biosensors, 250103, Jinan, People's Republic of China
| | - Qing-Ai Liu
- Biology Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan, 250103, People's Republic of China. .,Shandong Provincial Key Laboratory of Biosensors, 250103, Jinan, People's Republic of China.
| |
Collapse
|
2
|
Baruzzi C, Nawroth C, G. McElligott A, Baciadonna L. Motor asymmetry in goats during a stepping task. Laterality 2017; 23:599-609. [DOI: 10.1080/1357650x.2017.1417993] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Carolina Baruzzi
- Department of Wildlife, Fisheries, and Aquaculture, Mississippi State University, Starkville, MS, USA
| | - Christian Nawroth
- Biological and Experimental Psychology, School of Biological and Chemical Sciences, Queen Mary University of London, London, UK
- Institute of Behavioural Physiology, Leibniz Institute for Farm Animal Biology, Dummerstorf, Germany
| | - Alan G. McElligott
- Biological and Experimental Psychology, School of Biological and Chemical Sciences, Queen Mary University of London, London, UK
- Department of Life Sciences, University of Roehampton, London, UK
| | - Luigi Baciadonna
- Biological and Experimental Psychology, School of Biological and Chemical Sciences, Queen Mary University of London, London, UK
| |
Collapse
|