Method for controlling pasture stock to forage herbages and livestock

A pasture and feeding technology, applied in the field of animal husbandry, can solve the problems of grassland degradation, uncontrollable livestock feeding behavior, affecting grassland, etc., achieve uniform feeding, promote livestock to eat grassland with poor palatability, and efficiently utilize grassland.

Active Publication Date: 2017-06-09
LANZHOU UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this grazing method cannot control the feeding behavior of livestock. The livestock will still overeat the forage with good palatability in the pasture, and will not eat the forage with poor palatability in the pasture, so that the pasture will be produced. Partially degraded conditions affecting the entire pasture

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  • Method for controlling pasture stock to forage herbages and livestock

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] Embodiment 1 provides a kind of method of regulation and control grazing livestock to eat forage grass, and its specific steps are as follows:

[0043] 120 mu (80004m 2 ) The pasture is divided into the first grazing area, the second grazing area,..., the twentieth grazing area of ​​equal size, and the area of ​​each grazing area is 6 mu (4000.2m 2 ), driving a flock of 60 sheep to the first grazing area, the second grazing area, ..., the twentieth grazing area in turn for grazing.

[0044] The method for the sheep to graze in each grazing area is: the grazing time of the sheep in each grazing area is 3 days. Among them, the flock of sheep grazed in the grazing area for 2 days first, and after taking adjustment measures, the flock continued to graze in the grazing area for 1 day, and then drove the flock to the next grazing area for grazing for 3 days. The adjustment measure is to sprinkle the aversive agent used to inhibit the livestock's feeding to the area where th...

Embodiment 2

[0047] Embodiment 2 provides a kind of method of regulation and control grazing livestock to eat forage grass, and its specific steps are as follows:

[0048] Divide the 120 mu of pastures to be grazed into the first grazing area, the second grazing area,..., the twentieth grazing area of ​​equal size, each grazing area has an area of ​​6 mu, and the sheep composed of 60 sheep The group is sequentially driven to the first grazing area, the second grazing area, ..., the twentieth grazing area for grazing.

[0049] The method for the sheep to graze in each grazing area is: the grazing time of the sheep in each grazing area is 3 days. Among them, the flock of sheep grazed in the grazing area for 2 days first, and after taking adjustment measures, the flock continued to graze in the grazing area for 1 day, and then drove the flock to the next grazing area for grazing for 3 days. The adjustment measure is to spray an attractant to promote the livestock's feeding in the area where ...

Embodiment 3

[0052] Embodiment 3 provides a kind of method of regulation and control grazing livestock to eat forage grass, and its concrete steps are as follows:

[0053] 100 mu (66670m 2 ) The pasture is divided into the first grazing area, the second grazing area, ... and the tenth grazing area of ​​equal size, and the area of ​​each grazing area is 10 mu (6667m 2 ), drive a flock of 100 sheep to the first grazing area, the second grazing area, ..., the tenth grazing area in turn for grazing.

[0054] The method for the sheep to graze in each grazing area is: the grazing time of the sheep in each grazing area is 4 days. Among them, the flock of sheep grazed in the grazing area for 2 days first, and after taking adjustment measures, the flock continued to graze in the grazing area for 2 days, and then drove the flock to the next grazing area to graze for 4 days. The adjustment measure is to sprinkle the aversive agent used to suppress the livestock's feeding to the area where the lives...

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Abstract

The invention provides a method for controlling a pasture stock to forage herbages and a livestock, and belongs to the technical field of animal husbandry. The method for controlling the pasture stock to forage herbages comprises the following steps: 1, driving the livestock to a pasturing region and pasturing; 2, taking at least one of the following measures on the pasturing region: spraying an aversive agent used for inhibiting the pasture stock to forage herbages in the pasturing region on the herbage regreening period, and spraying a feed attractant used for promoting the stock to forage herbages in the pasturing region on the herbage wilting period. The provided method for controlling the pasture stock to forage herbages controls the pasture stock to evenly forage different-palatability herbages, so that the meadow is well protected while the meadow is efficiently utilized. The invention further provides the livestock obtained through pasture by using the above method for controlling the pasture stock to forage herbages.

Description

technical field [0001] The invention relates to the technical field of animal husbandry, in particular to a method for regulating and controlling pasture consumption by grazing livestock and the livestock. Background technique [0002] Overgrazing seriously endangers the grasslands of our country. According to statistics, most of the grasslands in my country currently have the problem of overgrazing. Among the 227 million hectares of grasslands available in the pastoral areas of the country, the area of ​​degraded, desertified and salinized grasslands accounts for more than 1 / 3 of the total. The harm of overgrazing is mainly manifested as: on the one hand, livestock overeat the branches and leaves of plants, which reduces the leaf area and photosynthetic ability of plants, thus affecting the growth and reproduction of plants; The soil becomes denser, water infiltration is reduced, and soil compaction is accelerated, which further affects the growth and development of plants....

Claims

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Application Information

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IPC IPC(8): A01K67/02
CPCA01K67/02
Inventor 侯扶江任劲飞王召锋常生华
Owner LANZHOU UNIVERSITY
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