The Current Status and Prospect of Sericultural Byproduct Industry in China

  • Gui, Zhongzheng (Sericultural Research Institute, Chinese Academy of Agricultural Sciences) ;
  • Guo, Xijie (Sericultural Research Institute, Chinese Academy of Agricultural Sciences) ;
  • Fuan, Wu (Sericultural Research Institute, Chinese Academy of Agricultural Sciences) ;
  • Jianyi, Dai (Sericulture Company of Tongxiang City)
  • Published : 2003.09.01

Abstract

Sericulture is a traditional agro-industry, which involves mulberry cultivation and silkworm rearing, has made great contributes to the human civilization. With the development of national economy and modem technology, mulberry and silkworm are being used to develop products with functionality besides the traditional cocoon production in China. In this paper, we brief the current developing situation of sericultural byproducts with functionality in the following aspects. (1) Functional products from silkworm larvae: silkworm powder, white muscardine silkworm, isolation and purification of anti-bacterial proteins from the larvae and production of medically valuable substances by Bombyx mori nuclear polyhedrosis virus (BmNPV) vector. (2) Utilization of silkworm feces: for pillow and for isolation of chlorophyll etc. (3) Production of valuable Chinese traditional medicine like Cordyceps sinensis with pupae, functional utilization of pupa protein and chitin. (4) Silk as additives to cosmetics, silk food and medical materials. (5) Functional utilization of mulberry: cultivation of edible fungus on mulberry shoots as medium, mulberry fruit drinks, mulberry tea, etc. The prospect of sericultural byproduct industry in China is also discussed.

Keywords

References

  1. Chen, Z. Y, S. T. Liao and Q. B. Li (2002) Study on multivol tine yellow blood silkworm for edible and medicine utilization. Acta Sericologica Sinica 28, 173-176
  2. Dai, Z. Y. and S. Q. Zhang (1999) The research progress on anti-bacterial peptide in insects. J. Nanjine Nor. Univ. 22, 2-15
  3. Gong, C., W. Wu, C. Xu, K. Yang and G. Chen (2002) Analysis of chemical compositions of silkworm Cordyceps militaris. Acta Sericoloeica Sinica 28, 168-172
  4. Gui, Z. Z., D. H. Zhuang, J. Chen and W. H. Chen (2001) Effect of silkworm powder (SP) lowering blood-glucose levels in mice and its mechanism. Acta Sericologica Sinica 27, 114-118
  5. Gui, Z. Z. and D. H. Zhuang (2002) Effect of silk fibroin of the silkworm (Bombyx mori L.) on cholesterol metabolism in the rat. Acta Sericologia Sinica 28, 301-303
  6. Jiang, S. J. (1996) Effect of white muscardine silkworm on the cancer. Edible Fungus 18, 40
  7. Ryu, K. S., H. S. Lee, S. H. Chung and P. D. Kang (1997) An activity of lowering blood-glucose levels according to preparative condition of silkworm powder. Koeran J. Seric. Sci. 39, 79-85
  8. Su, C., Q. Chen, L. H. Su and G. Y. Zhu (2002) Breeding of a fruit mulberry variety 'Hongguo 1'. Acta Sericologica Sinica 27, 59-60
  9. Yang, H. X., X. R. Zhu and Z. M. Fang (2002) Research progress on exploiting and utilizing of silkworm feces. Bull. Seric. 33, 9-12
  10. Yao, X. Z., S. T. Liao and G. S. Xiao (2002) Discussion on the industrialization of comprehensive development and utilization of silkworm and mulberry resources. Acta Sericologica Sinica 27, 297-302
  11. Yuan, G. H. and X. Y. Zheng (1991) Utilization of protein resource of edible insects. Entomol. Knowledge 28, 122-144
  12. Yu, L., K. H. Song, Y. Z, Zhang, Y. W. Huang and J. R. Li (2000) Study on the immunogenicity of infectious bursal disease virus VP2 protein expression in silkworm. J. Zhejiang Univ.26,9-16
  13. Zhang, Y. Z., Z. X. Wang and Y. Ding (1999) Studies on fibroin protein membrane as material of medicine release control. Acta Sericotogica Sinica 25, 181-185
  14. Zhu, X. R. and J. L. Xu (2002) Studies on immobilization of saccharogenic amylases with silk fibroin. Acta Sericologica Sinica 25, 113-119