Education, Science, Technology, Innovation and Life
Open Access
Sign In

Study on Antibacterial Effect of the Neem Extracts

Download as PDF

DOI: 10.23977/medsc.2021.020210 | Downloads: 41 | Views: 1041

Author(s)

Mei Xu 1, Chunyan Li 1, Yunpeng Luan 2, Yuan Zheng 3

Affiliation(s)

1 Department of Life Technology Teaching and Research, School of Life Science, Southwest Forestry University, Kunming 650224, China
2 Southwest China Eco-development Academy, Southwest Forestry University, Kunming 650224, China
3 College of Forestry, Southwest Forestry University, Kunming, Yunnan 650224, P. R. China

Corresponding Author

Yunpeng Luan

ABSTRACT

In the breeding industry, in order to control the intestinal diseases of livestock and poultry and improve the production efficiency, a large number of antibiotics are added to the feed, which has brought serious harm to the safety of livestock products and human health. Therefore, it has become one of the urgent problems to find new antibiotics substitutes in China's breeding industry. In this study, the leaves of the Neem were collected and the extract was prepared by water extraction. The paper diffusion method and tube double dilution method were used to test the antibacterial effect of the Neem extracts on Escherichia coli and Staphylococcus aureus in vitro. At the same time, mice were used as experimental animals to test the antibacterial effect of the Neem extract in vivo.

KEYWORDS

The Neem, The Neem extracts, Escherichia coli, Staphylococcus aureus

CITE THIS PAPER

Mei Xu, Chunyan Li, Yunpeng Luan, Yuan Zheng. Study on Antibacterial Effect of the Neem Extracts. MEDS Clinical Medicine (2021) 2: 46-54. DOI: http://dx.doi.org/10.23977/medsc.2021.020210

REFERENCES

[1] Duan qiongfen, Yao chuncai, Chen siduo, et al. Research status and application prospect of azadirachtin extraction technology in China. Agrochemicals, 2008(07): 483-486.
[2] Fan rong. Review on the application of Azadirachta indica. China Fruit News, 2003(05): 41-42.
[3] Opender Koul, Murray B. Isman, C. M. Ketkar. Properties and uses of the Neem, Azadirachta indica. NRC Research Press Ottawa, Canada, 1990, 68(1).
[4] Zhang nan, Peng lixu. Application of the Neem extract in medicine. 
[5] Yang dongfu, Xia xiansong, Lin jun. Research Progress on pharmacological activity of Azadirachta indica. Journal of Modern Medicine & Health, 2010, 26(02): 240-241.) 
[6] Bai jiayu, Zhou tiefeng, Hou yunping. Main exotic tropical tree species in China. Yunnan Science and Technology Press, 2011.
[7] Li chaoyun. Design ideas of feed formula under the situation of reducing resistance and replacing resistance. Guangdong Feed, 2020, 29(02): 17-19.
[8] Xiechunxiang, Zhang zhongzhen, Peng xiangyong, et al. Inhibitory effect of 30 plant extracts on Escherichia coli and Bacillus subtilis. Journal of Jing gang shan University (Natural Science), 2011, 32(05): 55-59+65.
[9] Jiao ronghua, Liu wenhui. Microbiology and immunology. Chemical Industry Press, 2013.
[10] Wu suxiao, Xiao zhengzhong. Bacteriostatic effect of Purslane on Escherichia coli. Progress in Veterinary Medicine, 2010, 31(03): 126-128.
[11] Li shumei, Yang fan. Antibacterial effect of Chinese herbal extracts on Escherichia coli in vitro. Journal of Anhui Agricultural Sciences, 2006, 034(023): 6212, 6222.
[12] Huang ling, Lin juchun, Ma chi, et al. In vitro antibacterial test of 12 kinds of traditional Chinese Medicine. Progress in Veterinary Medicine, 2010, 31(006): 000050-52.
[13] Zhao shuying, Song zhanqian, Ma yuxiang. Study on antibacterial activity of Azadirachtin. Forest Science and Technology, 2004(02): 4-6.
[14] Jin lanmei, Wu qinglin, Ma yu, et al. Antibacterial effect of four plant extracts on Escherichia coli. Journal of Domestic Animal Ecology, 2012, 33(06): 72-77.
[15] Yu xuhua, Lin haichun. An antibiotic alternative feed additive, 2020.
[16] Hernà ndez NE, Tereschuk M L, Abdala L R. Antimicrobial activity of flavonoids in medicinal plants from Tafí del Valle (Tucumán, Argentina). Journal of Ethnopharmacology, 2000, 73(1-2): 317-322.
[17] Xu zhenrong, Xue zhengrong, Dou siyuan, et al. Antibacterial effect of Chinese herbal extracts on pathogenic Escherichia coli in vitro. Journal of Traditional Chinese Veterinary Medicine, 2011, 30(04): 53-55.
[18] Zhao yanjie. Study on the antibacterial effect of extract from Flos Lonicera. Food Science, 2007, 28(7): 63-65.

Downloads: 5873
Visits: 287087

Sponsors, Associates, and Links


All published work is licensed under a Creative Commons Attribution 4.0 International License.

Copyright © 2016 - 2031 Clausius Scientific Press Inc. All Rights Reserved.