Pineapple stem and leaf profiling fermented feed and processing method thereof

Abstract

The invention discloses a pineapple stem and leaf profiling fermented feed and a processing method thereof. The pineapple stems and leaves and waste residue produced by processing and juicing pineapple stem protease and pineapple leaf scraped hemp leaf residue are used as main raw materials and one or several agricultural straws and pasture are used as auxiliary raw materials; and a starter culture, a nutrient additive and an adsorption agent are added into the raw materials to prepare a special feed for ruminants and piglets through the pressed sealing anaerobic fermentation of the equipment. The invention has the advantages of simple process, less equipment investment, low cost and capability of changing wastes into valuables and development of a new utilization path for pineapple stems and leaves; the fermented feed has favorable palatability, strong aroma and certain medicinal value and accords with the green concept; and products have various forms, not only can be produced in large scale, but also can be processed by feeders; and the bailing / profiling feed has small volume and high density, can be stored in fresh-keeping manner and transported for a long distance and reduces the transportation cost.

Description

technical field

[0001] The invention relates to pineapple stem and leaf pressed fermented feed and a processing method thereof, in particular to a fermented feed and a processing method thereof, which use pineapple stem and leaf and stem and leaf waste dregs as main raw materials from pineapple planting and processing waste. Background technique

[0002] Pineapple (Pineapple) is a famous tropical and subtropical fruit. my country is one of the top ten pineapple producing countries. The planting area of ​​pineapple in my country has reached 75,400 hectares, with a total output of 1.46 million tons. During the planting, harvesting and processing of pineapple, a large amount of pineapple stems and leaves and their waste residues will be produced. At present, most of them are discarded and wasted. The yield of stems and leaves per hectare can reach 120-150t. use efficiently.

[0003] The analysis of the main nutritional components of pineapple stems shows that pineapple stems, ...