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Long-term storable efficient forage sugarcane tip, preparation method and application thereof

A long-term storage and sugarcane technology, applied in application, animal feed, animal feed, etc., can solve the problems of not easy drying, affecting feed intake, short feeding period, etc., to avoid damage to oral mucosa, improve and nutritional value. , to avoid mildew or dry effect

Active Publication Date: 2015-11-11
江苏南京农大科技开发有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] (1) Dried and crushed to make grass powder: after drying, it becomes rough and hard, poor palatability; a lot of nutrient loss; the water content of sugarcane is slightly high, but the harvest season is rainy and humid, the light is insufficient, the top part is not easy to dry completely, and it is easy to mold Change;
[0006] (2) Feed directly after the fresh sugarcane is slightly shortened: the feeding period is short; there are thick and hard bristles (burrs) on the sugarcane leaves, which are easy to hurt the oral mucosa and tongue of the sheep, causing oral ulcers and inflammation, and affecting feed intake ; The thick and hard skin is poor in palatability and has a lot of leftovers; the storage period is short and it is easy to mildew
[0007] (3) Fresh sugarcane storage in a small cellar: juice loss; inconvenient transportation; easy to mildew and secondary fermentation after opening the pond
At present, there are few applications

Method used

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  • Long-term storable efficient forage sugarcane tip, preparation method and application thereof
  • Long-term storable efficient forage sugarcane tip, preparation method and application thereof
  • Long-term storable efficient forage sugarcane tip, preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Embodiment 1: Preparation of high-efficiency feed sugarcane sugar cane that can be stored for a long time

[0038] (1) Collection: Harvest the sugarcane in time after the sugarcane is harvested, tie it into bundles, and loosely stack it in a ventilated place to avoid rain and mildew;

[0039] (2) Moisture adjustment: the moisture content of sugarcane is determined by sampling, the moisture of fresh sugarcane is 78%, and the moisture of corn stalk is 15%, then the fresh sugarcane of 82.5% by mass percentage is mixed with 17.5% dry corn stalk before rubbing and pulverizing , adjust the water content to 66.98%;

[0040] (3) Kneading and crushing: use a kneading grinder to knead into filaments or flakes, the length of the top part is required to be within 6cm, and the length of the blades is not required;

[0041] (4) Bundling: Use a baler to slightly compact the crushed sugarcane into a round bundle, with a height of 45-50cm and a diameter of 50-60cm, tightly tied with he...

Embodiment 2

[0043] Embodiment 2: Preparation of high-efficiency feed sugarcane sugarcane that can be stored for a long time

[0044] (1) Collection: Harvest the sugarcane in time after the sugarcane is harvested, tie it into bundles, and loosely stack it in a ventilated place to avoid rain and mildew;

[0045] (2) Moisture adjustment: Sampling and determination of sugarcane moisture, sugarcane moisture is 63%, moisture should be adjusted to 67%, every ton of sugarcane needs to be sprayed with 40kg of water, calculated by adding urea 5kg per ton of sugarcane, urea in advance Dissolve with water at a ratio of 5:40, spray 45kg of urea solution with a mass percentage of 11% when kneading and pulverizing, and adjust the total moisture to 67%.

[0046] (3) Kneading and crushing: use a kneading grinder to knead into filaments or flakes, the length of the top part is required to be within 6cm, and the length of the blades is not required;

[0047] (4) Bundling: Use a baler to slightly compact th...

Embodiment 3

[0049] Embodiment 3: Preparation of high-efficiency feed sugarcane sugarcane that can be stored for a long time

[0050] (1) Collection: Harvest the sugarcane in time after the sugarcane is harvested, tie it into bundles, and loosely stack it in a ventilated place to avoid rain and mildew;

[0051] (2) Moisture adjustment: the water content of the sugarcane is determined by sampling, and the water content of the sugarcane is 68.4%, directly rubbed and pulverized;

[0052] (3) Kneading and crushing: use a kneading grinder to knead into filaments or flakes, the length of the top part is required to be within 6cm, and the length of the blades is not required;

[0053] (4) Bundling: Use a baler to slightly compact the crushed sugarcane into a round bundle, with a height of 45-50cm and a diameter of 50-60cm, tightly tied with hemp rope, and each bundle weighs 60-80kg.

[0054] (5) Stretch film wrapping silage: select polyethylene film with high strength and good retractability, an...

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Abstract

The invention discloses a long-term storable forage sugarcane tip, a preparation method and application thereof. The preparation method includes the steps of: (1) collection; (2) water regulation; (3) kneading crushing: kneading the material into filaments or sheets by a kneading crushing machine, and controlling the top part length within 6cm; (4) stretch film wrapping and silaging: bundling the sugarcane tip subjected to kneading crushing, and conducting wrapping and sealing, conducting low temperature fermentation for 30-50d in winter and fermentation for 20-40d in spring. With the technology of kneading, modulation, stretch film wrapping and silaging, the storage life is long, nutrient loss is little, setae can be softened, the digestibility and nutritive value are enhanced, carrying and long distance transportation can be convenient, and the forage cost of grass-feeding livestock is reduced.

Description

Technical field: [0001] The invention belongs to the field of animal feed, and in particular relates to a high-efficiency feed sugarcane feed that can be stored for a long time, its preparation method and application. technical background: [0002] Sugarcane is a general term for the youngest nodes and green leaves on the top that are cut off when sugarcane is harvested. When the sugarcane is harvested, the trunk above the root is used for sugar extraction or consumption, and the top and sugarcane leaves are discarded. Each plant can produce 400-700g (fresh weight) of sugarcane. Calculated on the basis of 4000 plants per mu, it can produce slightly more than 1.6 tons of fresh sugarcane per mu. According to the estimate of 26 million mu of sugarcane planting area in my country, the annual output of fresh sugarcane is slightly more than 41.6 million tons. It has high sugar content and good palatability when fresh. It is generally harvested from November to April of the next y...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/14
CPCY02P60/87
Inventor 王子玉王若丞王锋郭日红施彬彬陈慕陶于晓青孟春花袁凤丹袁志祥
Owner 江苏南京农大科技开发有限责任公司
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