Large-scale low-loss alfalfa hay production and preparation method

A technology of alfalfa hay and preparation method, which is applied in the field of large-scale low-loss alfalfa hay production and preparation, can solve the problems of high consumption rate of alfalfa hay and loss of nutrients, and achieve the goals of avoiding uneven dehydration, increasing dehydration amount and reducing consumption rate Effect

Inactive Publication Date: 2019-12-13
甘肃大业草产品研究所有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented technology improves on existing methods by reducing losses caused from overdrying or losing too much moisture while maintaining good quality fava beans (FAB).

Problems solved by technology

This patented technical problem addressed by this patent relates to improving the efficiency at which AlFARON grains grow while still being able to absorb moisture from rain or snow without losing their beneficial properties such as fertility. Additionally, there needs to minimizing the amount of labor needed to prepare these materials before they become too expensive due to poor quality control over production processes that result in decreased yields.

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Embodiments of the present invention provide a large-scale low-loss alfalfa hay production modulation method, comprising the following steps:

[0026] S1: Harvesting: When the soil is relatively dry, use a hay rake for harvesting, which can speed up the drying speed. The stubble height is 5-6cm, and the stubble is neatly cut, which is convenient for alfalfa regeneration.

[0027] S2: Arranging: prepare a grass rack with mesh, spread out the harvested fresh alfalfa neatly, arrange the stalks and leaves in the same direction, the bottom layer of alfalfa should be 20-30cm away from the ground, so that for ventilation.

[0028] S3: Dehydration: use rolling stone to roll alfalfa grass, so that the juice in it is pressed out to speed up the drying speed. Since the drying speed of the stalk is slow, the rolling stone first rolls the stalk. The strength and frequency are 4-6 times greater than those of the leaves, and finally the whole alfalfa is evenly rolled with a rolling ston

Embodiment 2

[0034] Embodiments of the present invention provide a large-scale low-loss alfalfa hay production modulation method, comprising the following steps:

[0035] S1: Harvesting: When the soil is relatively dry, use a hay rake for harvesting, which can speed up the drying speed. The stubble height is 5-6cm, and the stubble is neatly cut, which is convenient for alfalfa regeneration.

[0036] S2: Arranging: prepare a grass rack with mesh, spread out the harvested fresh alfalfa neatly, arrange the stalks and leaves in the same direction, the bottom layer of alfalfa should be 20-30cm away from the ground, so that for ventilation.

[0037] S3: Dehydration: use rolling stone to roll alfalfa grass, so that the juice in it is pressed out to speed up the drying speed. Since the drying speed of the stalk is slow, the rolling stone first rolls the stalk. The strength and frequency are 4-6 times greater than those of the leaves, and finally the whole alfalfa is evenly rolled with a rolling ston

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Abstract

The invention provides a large-scale low-loss alfalfa hay production and preparation method, which relates to the technical field of alfalfa hay preparation. The alfalfa hay production and preparationmethod comprises the following steps: S1, harvesting: harvesting is carried out by adopting a hay rake under the condition that soil is relatively dry, so that the drying speed can be increased, a stubble height is 5-6cm, stubbles are cut tidily, and regeneration of alfalfa is facilitated; S2, finishing: a grass frame with meshes is prepared, the harvested fresh alfalfa is tidily spread out, stalks and leaves are tidied to a same direction, and the alfalfa on a bottommost layer is preferably 20-30 cm away from the ground, so that ventilation is facilitated. According to the method, thorough drying, complete drying is not carried out, the water content retention is kept, and drying again during storage is performed, so that the loss rate can be reduced, nutrient substances are retained, stalk parts are rolled for multiple times during dehydration, the dehydration amount of stalks is increased, the phenomenon of uneven dehydration of the stalks and leaves is avoided, and the drying timecan be shortened.

Description

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Claims

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Application Information

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Owner 甘肃大业草产品研究所有限责任公司
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