Whole-plant chenopodium quinoa willd and corn mixed silage and application thereof

Abstract

The invention provides silage mixed by whole-plant quinoa and corn and application of the silage, and belongs to the field of silage. The silage comprises whole-plant chenopodium quinoa willd and whole-plant corn according to the weight ratio of (10-90): (10-90), and the silage is obtained by mixing the whole-plant chenopodium quinoa willd and the whole-plant corn according to the proportion, filling the mixture into a 10-20L barrel and carrying out sealed silage for 45-75 days. According to the invention, the whole-plant quinoa and the whole-plant corn are reasonably matched according to a certain ratio to prepare the silage, so that the digestion and utilization rate of the feed by the ruminant is improved, the energy conversion capacity of the rumen of the ruminant is improved, and the gas production value and the dry matter degradation rate of the ruminant are improved; and the contradiction between the ever-increasing demand of animal husbandry on forage grass and the shortage of the forage grass in China can be relieved.

Description

technical field [0001] The invention belongs to the field of silage, and in particular relates to a silage mixed with whole quinoa and corn and an application thereof. Background technique [0002] In recent years, with the continuous development of animal husbandry in my country, the utilization degree of the existing forage grass is close to saturation, and the degree of redevelopment is limited, and because of the uneven distribution of forage source, the total amount of forage grass is large but the relative content is relatively small, while It is necessary to continuously import from the United States, Brazil and other countries to meet the needs of the development of my country's animal husbandry. Finding new high-quality feeds that are rich in nutrients and suitable for livestock and poultry has become an urgent problem in my country's agricultural production. [0003] Mixed silage refers to the silage made by mixing two or more silage raw materials under the conditio...

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Problems solved by technology

[0005] At present, the utilization of quinoa is limited to the human diet, and there are relatively few studies and reports on the utilization of quinoa as forage

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