Solid-state fermentation method of moringa stem leaf powder

A technology of stems and leaves, Moringa oleifera, applied in the field of solid-state fermentation of Moringa oleifera stem and leaf powder, can solve problems such as low energy concentration, high fiber content, poor palatability, etc., and achieves improved effective nutrient content, improved feed biological value, and increased activity. The effect of substance content

Inactive Publication Date: 2019-04-02
SOUTH CHINA AGRI UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Moreover, the energy concentration is low, the palatability is poor, the fiber content is high, and excessive use has toxic side effects

Method used

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  • Solid-state fermentation method of moringa stem leaf powder
  • Solid-state fermentation method of moringa stem leaf powder
  • Solid-state fermentation method of moringa stem leaf powder

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Embodiment 1

[0024] 1. The effect of fermentation of different strains on the nutritional value of Moringa oleifera powder

[0025] 1 Materials and methods

[0026] 1.1 Materials and reagents

[0027] Moringa oleifera (Moringa oleifera Lam.) stem and leaf powder is provided by Moringa oleifera planting professional cooperative in Xuwen County, Zhanjiang City, Guangdong Province. The specific preparation method is: harvest from the base of the stem when the Moringa oleifera grows to about 1.5 meters, and dry the harvested fresh samples. dry processing, then pulverizing, and passing through a 40-mesh sieve to prepare stem and leaf powder of Moringa oleifera. Aspergillus niger GIM 3.576 (Aspergillus niger, A; hereinafter referred to as Aspergillus niger), Bacillus subtilis GIM 1.427 (Bacillus subtilis, B; hereinafter referred to as Bacillus subtilis) were purchased from Guangdong Microbial Culture Collection Center, Candida utilis Yeast CICC 31188 (Candidautilis, C; hereinafter referred to ...

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Abstract

The invention discloses a solid-state fermentation method of moringa stem leaf powder. The moringa stem leaf powder is used as a matrix, aspergillus niger, candida utilis and bacillus subtilis are adopted for mixed fermentation, a fermentation process is optimized, so that crude fiber and anti-nutritional factors in the moringa stem leaf powder are degraded, microbial mycoprotein is synthesized, the content of effective nutrient in the raw material is increased, the composition proportion is optimized, the content of active substances is increased, the feed palatability is improved, and biological value and safety of feed are improved.

Description

technical field [0001] The invention belongs to the technical field of microbial fermentation, and in particular relates to a solid-state fermentation method for stem and leaf powder of Moringa oleifera. Background technique [0002] In April 2018, Moringa stem and leaf powder was included in the "Feed Raw Materials Catalogue". This is because Moringa has strong stress resistance, wide adaptability, simple cultivation and large biomass, and Moringa stem and leaf powder is nutritious high value. The crude protein level of the leaves is 10.7%-30.3%, rich in vitamins, minerals and unsaturated fatty acids. In addition, Moringa oleifera leaves are rich in biologically active substances and have great potential as livestock and poultry feed resources. However, the nutritional components of Moringa stem and leaf powder from different sources vary greatly, and the quality is unstable. It is affected by many factors such as the source of origin, climate environment, growth age, pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K10/12A23K10/30
CPCA23K10/12A23K10/30
Inventor 陈晓阳石鸿辉周玮王磊
Owner SOUTH CHINA AGRI UNIV
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