CN104996767A - A pigeon dropping silage fermentation method - Google Patents

Abstract

The present invention discloses a pigeon dung silage fermentation method. The method includes the following steps: step 1: collecting pigeon droppings; step 2: mixing 70% of the pigeon droppings, 20% of forage or straw powder, 10% of bran in proportions to obtain mixture with a moisture content of 60%; step 3: fully stirring the mixture obtained in step 2 with the addition of water; and step 4: putting the stirred mixture into a sealed container for fermentation for 20-30 days. The method is simple and feasible, and can make the treated pigeon droppings become a part of pig feed. As proved by experimental results, using the pigeon droppings to feed pigs can not only realize reduced concentrated feed consumption, reduced feed cost for raising pigs, but also maximize commercial value for raising pigeons at the same time. The method brings very good economic, ecological and social benefits.

Description

A kind of pigeon dung silage fermentation method

Technical field

The present invention relates to pigeon byproduct preparation field, be specifically related to a kind of pigeon dung silage fermentation method.

Background technology

Pigeon dung is that all conventional feces of livestock and poultry Middle nutrition are worth the highest, because dove intestines are too short for cattle and sheep goose pig, the time that food stays in enteron aisle is not long, so the nutrient of pigeon feed generally can only absorb wherein about 1/3rd, major part excretes from rectum, and what finally cause dove " to pull out " has been all " treasured ".Pigeon dung contains crude protein about 28%, pure protein 13%, total amino acid 8%, and each seed amino acid compares balance, in addition, also containing abundant B family vitamin and various trace elements.So pigeon dung is cheap low energy protein feed, replaces Partial Protein material with pigeon dung, then supplements some energy feeds, greatly can improve the economic benefit of livestock breeding industry, and energy decreasing pollution, environment purification, forms Ecological Industry Chain.Equally, pigeon dung also can be made high-grade high-quality organic fertilizer through fermentation or make organic-inorganic biologic formulation fertilizer (abbreviation bio-fertilizer) further, brings good economic benefit, ecological benefits and social benefit.Along with the raising of scale, the value of pigeon dung is increasing, and is not less than other manure of livestock and poultry class through the pigeon dung feed nutrient of processing process, and in addition, the effect that livestock and poultry prevent some disease in addition fed by pigeon dung feed.Being used for after being processed by pigeon dung is a kind of method turned waste into wealth by pigeon dung in pig feed, but due to fresh pigeon dung unprocessed, poor as feed economic effect, therefore, after needing to ferment to pigeon dung, its value can be improved.

Summary of the invention

For solving the above-mentioned technical problem existed in prior art, the invention provides a kind of method reasonably carries out fermentation process method to pigeon dung.The present invention is achieved through the following technical solutions:

A kind of pigeon dung silage fermentation method, comprises the following steps:

Step one: pigeon dung is collected;

Step 2: by pigeon dung 70%, forage or powder of straw 20%, bran 10%, mix in proportion, its moisture 60%;

Step 3: step 2 gained mixture is added water and fully stirs;

Step 4: the mixture after stirring is put into container sealing and fermenting 20-30 days.

Wherein, described pigeon dung is fresh pigeon dung in excretion 24 hours.

The invention has the beneficial effects as follows:

A kind of pigeon dung silage fermentation method method disclosed in this invention is simple, pigeon dung can be made to become a part for pig feed after treatment, experiment proves, utilize pigeon dung to feed pigs and can arrive and reduce concentrated feed consumption, reduce the feed cost of raising pigs, meanwhile, also make the economic worth of foster dove maximize, bring good economic benefit, ecological benefits and social benefit.

Detailed description of the invention

A kind of pigeon dung silage fermentation method, comprises the following steps:

Step one: pigeon dung is collected;

Step 2: by pigeon dung 70%, forage or powder of straw 20%, bran 10%, mix in proportion, its moisture 60%;

Step 3: step 2 gained mixture is added water and fully stirs;

Step 4: the mixture after stirring is put into container sealing and fermenting 20-30 days.

Wherein, described pigeon dung is fresh pigeon dung in excretion 24 hours.

Finally it should be noted that, the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (2)

1. a pigeon dung silage fermentation method, is characterized in that: comprise the following steps:

Step one: pigeon dung is collected;

Step 2: by pigeon dung 70%, forage or powder of straw 20%, bran 10%, mix in proportion, its moisture 60%;

Step 3: step 2 gained mixture is added water and fully stirs;

Step 4: the mixture after stirring is put into container sealing and fermenting 20-30 days.

2. a kind of pigeon dung silage fermentation method according to claim 1, is characterized in that: described pigeon dung is fresh pigeon dung in excretion 24 hours.