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Cassava straw silage and preparation method thereof

A technology of cassava straw and silage, applied in animal feed, animal feed, additional food elements, etc., can solve the problems of not being able to satisfy ruminants, single nutritional components, etc., and achieve long-term preservation and long-distance transportation, high nutritional value , the effect of making full use of resources

Inactive Publication Date: 2016-01-20
广西武宣金泰丰农业科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] It can be seen from the above documents: Document 1, Document 3 and Document 4 are all silage made from a single raw material, such as cassava leaves, corn stalks or sweet sorghum The feed has a single nutrient component. Even the silage made from Reyan No. 4 Kinggrass and cassava leaves in Document 2 cannot meet the nutrition required for the growth of ruminants

Method used

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  • Cassava straw silage and preparation method thereof
  • Cassava straw silage and preparation method thereof
  • Cassava straw silage and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] The cassava stalk silage comprises the following raw materials in parts by weight:

[0048] 150 parts of cassava straw;

[0049] 30 parts of sunflower stems and leaves;

[0050] 10 parts sweet potato vine;

[0051] 30 parts of corn stalks;

[0052] 30 parts of banana leaves;

[0053] 10 parts of ghost needle grass;

[0054] The straw starter is added in proportion to 8g / kg of the total mass of the above-mentioned raw materials.

[0055] The cassava stalks are freshly harvested cassava stalks with a moisture content of 65%; the sunflower stems and leaves are freshly harvested sunflower stems and leaves; the sweet potato vines are freshly harvested sweet potato vines; the corn stalks are Freshly harvested corn stalks are controlled with a water content of 65%; the banana leaves are banana leaves with a water content of 65%; , anaerobic bacteria, bacillus, actinomycetes, photosynthetic bacteria, lactobacillus, lactobacillus, lactobacillus casei, lactobacillus, lichen...

Embodiment 2

[0065] The cassava stalk silage comprises the following raw materials in parts by weight:

[0066] 180 parts of cassava straw;

[0067] 325 parts of sunflower stems and leaves;

[0068] 15 servings of sweet potato vines;

[0069] 35 parts of corn stalks;

[0070] 40 parts of banana leaves;

[0071] 13 parts of ghost needle grass;

[0072] The straw starter is added in proportion to 10g / kg of the total mass of the above-mentioned raw materials.

[0073]The cassava stalks are freshly harvested cassava stalks with a moisture content of 68%; the sunflower stems and leaves are freshly harvested sunflower stems and leaves; the sweet potato vines are freshly harvested sweet potato vines; the corn stalks are Freshly harvested corn stalks are controlled with a water content of 68%; the banana leaf is a banana leaf with a water content of 68%; , anaerobic bacteria, bacillus, actinomycetes, photosynthetic bacteria, lactobacillus, lactobacillus, lactobacillus casei, lactobacillus, l...

Embodiment 3

[0083] The cassava stalk silage comprises the following raw materials in parts by weight:

[0084] 200 parts of cassava straw;

[0085] 35 parts of sunflower stems and leaves;

[0086] 20 servings of sweet potato vines;

[0087] 40 parts of corn stalks;

[0088] 50 banana leaves;

[0089] 15 parts of ghost needle grass;

[0090] The straw starter is added in proportion to 11 g / kg of the total mass of the above-mentioned raw materials.

[0091] The cassava stalks are freshly harvested cassava stalks with a moisture content of 70%; the sunflower stems and leaves are freshly harvested sunflower stems and leaves; the sweet potato vines are freshly harvested sweet potato vines; the corn stalks are Freshly harvested corn stalks are controlled with a water content of 70%; the banana leaves are banana leaves with a water content of 70%; , anaerobic bacteria, bacillus, actinomycetes, photosynthetic bacteria, lactobacillus, lactobacillus, lactobacillus casei, lactobacillus, lichen...

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Abstract

The invention discloses cassava straw silage and a preparation method thereof. The silage is prepared from, by weight, 150-200 parts of cassava straw, 30-35 parts of sunflower stems and leaves, 10-20 parts of sweet potato vine, 30-40 parts of corn straw, 30-50 parts of banana leaves and 10-15 parts of sticktight, and straw leavening agents are added according to the proportion of 11g / kg of the total mass of the mentioned raw materials. According to the cassava straw silage and the preparation method thereof, the cassava straw serves as the main raw material, the sunflower stems and leaves, the sweet potato vine, the corn straw, the banana leaves and the sticktight serve as auxiliary materials, the straw leavening agents are used for fermenting the raw materials, and a great amount of microorganism mycoprotein and beneficial metabolite are generated and accumulated. What's more important, the effect of microorganism culture in the straw leavening agents is utilized, cellulose and lignin in the cassava straw and the corn straw are degraded, meanwhile, the sweet potato vine, the banana leaves and the sunflower stems and leaves are added, all the constituents work together to improve palatability of the cassava straw, improve digestibility and enrich nutrient compositions of the silage, and the silage can be stored for a long time without mildewing or rotting.

Description

technical field [0001] The invention belongs to the field of animal feed, and in particular relates to cassava straw silage and a preparation method thereof. Background technique [0002] Silage is a kind of feed, which is made of plant feed with high moisture content after sealing and fermenting, and is mainly used to feed ruminants. Silage is more resistant to storage than fresh feed, and its nutritional content is stronger than dry feed. Plus, silage storage takes up less land and has no fire problems. The development of silage stems from the shortcomings of traditional agricultural production and utilization methods. [0003] Most of the crops in northern my country are ripe once a season, so there will be a shortage of forage in autumn and winter, especially fresh green forage. Most farmers feed on hay, which greatly reduces the nutritional content and palatability of forage. Through silage processing, the silage produced is not only fresh and palatable, but also so...

Claims

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Application Information

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IPC IPC(8): A23K10/30A23K20/00
CPCY02P60/87
Inventor 陈仁杰黄乃宁覃尚幸陆金恒王斌滨
Owner 广西武宣金泰丰农业科技发展有限公司
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