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Method for storing and modulating banana stem leaves

A technology of banana stems and leaves and preparation method, which is applied in the field of storage and preparation of plant stems and leaves, which can solve the problems of decreased digestibility, affecting feed protein absorption, affecting animal palatability, etc., to reduce tannin content, improve palatability and nutrition value effect

Inactive Publication Date: 2012-08-15
云南省草地动物科学研究院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, banana stems and leaves contain anti-nutritional substances - tannins, which not only affect the palatability of animals, but also inhibit the activity of various enzymes. With the increase of animal feed intake, the digestibility decreases, and it also affects other feed proteins. Absorption, seldom used by people

Method used

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  • Method for storing and modulating banana stem leaves
  • Method for storing and modulating banana stem leaves

Examples

Experimental program
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Effect test

Embodiment 1

[0017] Use a silage mower with a power of not less than 15kw to cut fresh banana stems and leaves to 2-3cm; put the cut banana stems and leaves aside for 2-5 hours to allow excess water to flow away naturally; let them stand for 2-5 hours Adding 5% to 10% cornmeal by weight of the banana stem and leaf raw material to the final banana stem and leaf, and mixing evenly; filling and sealing the evenly mixed banana stem and leaf raw material and corn flour into a silage cellar and a silage bag. There is no need to press too much when filling, and careful inspection is required when sealing to prevent leaks and poor sealing.

[0018] The liquid produced during fermentation and storage can be directly given to cattle for drinking or mixed with powdered feed to feed cattle.

Embodiment 2

[0020] The basic steps of this embodiment are the same as those in Embodiment 1, wherein the tannin-removing substance added in step S1300 is sugarcane molasses, and its added amount is 2% to 3% of the weight of banana stem and leaf raw materials.

Embodiment 3

[0022] The basic steps of this embodiment are as in Example 1, wherein the tannin-removing substances added in step S1300 are EM bacteria stock solution and sucrose, wherein 1000ml of EM bacteria stock solution and 0.5% sucrose by weight percentage are added per ton of banana stem and leaf raw materials .

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Abstract

The invention discloses a method for storing and modulating banana stem leaves. The method comprises the following steps of: cutting the banana stem leaves into suitable lengths; standing the cut banana stem leaves for a pre-set period of time; adding tannin-removed substances into the banana stem leaves which are placed for the pre-set time and mixing uniformly; and sealing and storing the banana stem leaf raw materials and the tannin-removed substances, which are uniformly mixed, wherein the tannin-removed substances comprise corn meal or rice bran, cane sugar molasses, EM (effective microorganism) agent and molasses or cane sugar. According to the method disclosed by the invention, the tannin-removed substances are added into the banana stem leaves to be fermented and stored, so as to reduce the tannin content and improve the palatability and the nutritional value.

Description

field of invention [0001] The invention relates to a storage and preparation method for plant stems and leaves, in particular to a storage and preparation method for banana stems and leaves. Background technique [0002] my country is a big country in banana planting and production, and a large amount of by-products such as banana stems and leaves are produced every year. Banana stems and leaves have the characteristics of large volume, high water content, not easy to dry, and incombustible. It is difficult to treat them with conventional methods, so they have been treated as waste and discarded at will. resources, but also caused environmental pollution. In fact, banana stems and leaves are rich in nitrogen-free extracts, low in crude fiber, high in nutritional value and energy value, and also rich in carotene, niacin, riboflavin and thiamine and other vitamins, and Ca, P The proportion is balanced, and it is a kind of forage resource with more comprehensive nutrients. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K3/03
Inventor 黄必志刘建勇王安奎金显栋袁希平杨国荣
Owner 云南省草地动物科学研究院
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