Method for feeding grasses in alpine pasturing area all year round

A pastoral and alpine technology, applied in the field of animal husbandry, can solve problems such as insufficient forage supply capacity and unbalanced forage supply throughout the year, and achieve the effect of improving self-supply capacity, increasing herdsmen's income, and increasing forage production

Active Publication Date: 2018-12-25
INST OF ENVIRONMENT & SUSTAINABLE DEV IN AGRI CHINESE ACADEMY OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a method for supplying grass throughout the year in alpine pastoral areas, so as to solve the problems of insufficient forage grass supply capacity and unbalanced annual forage grass supply in existing alpine pastoral areas

Method used

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  • Method for feeding grasses in alpine pasturing area all year round
  • Method for feeding grasses in alpine pasturing area all year round
  • Method for feeding grasses in alpine pasturing area all year round

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] The method for providing grass throughout the year in the alpine pastoral area of ​​the present embodiment includes:

[0035] (1) Adjust the herd structure:

[0036] Introduce high-quality male yak, the ratio of male yak to female yak is 1:18, eliminate old, weak, sick and disabled cattle, and complete the slaughter before the end of October of the same year;

[0037] (2) Swamp meadow mowing and storage:

[0038] (21) Enclosing swamp meadows in alpine pastoral areas and resting grazing in summer;

[0039] (22) Mowing is carried out from late August to early September of the same year, and the stubble height is 3.5cm;

[0040] (23) Naturally dry the harvested pasture and store it in a cool place;

[0041] (3) Artificial grass planting and storage:

[0042] (31) Turn over and harrow the abandoned land, sheds, and free land around the house as a sowing area;

[0043] (32) according to the fertilization amount of 300kg / mu, the mixed fertilizer is sprinkled into the ra...

Embodiment 2

[0050] The method for providing grass throughout the year in the alpine pastoral area of ​​the present embodiment includes:

[0051] (1) Adjust the herd structure:

[0052] Introduce high-quality male yak, the ratio of male yak to female yak is 1:22, eliminate old, weak, sick and disabled cattle, and complete the slaughter before the end of October of the same year;

[0053] (2) Swamp meadow mowing and storage:

[0054] (21) Enclosing swamp meadows in alpine pastoral areas and resting grazing in summer;

[0055] (22) Mowing is carried out from late August to early September of the same year, and the stubble height is 4.5cm;

[0056] (23) Naturally dry the harvested pasture and store it in a cool place;

[0057] (3) Artificial grass planting and storage:

[0058] (31) Turn over and harrow the abandoned land, sheds, and free land around the house as a sowing area;

[0059] (32) according to the fertilization amount of 350kg / mu, the compost is sprinkled into the raked soil, l...

Embodiment 3

[0066] The method for providing grass throughout the year in the alpine pastoral area of ​​the present embodiment includes:

[0067] (1) Adjust the herd structure:

[0068] Introduce high-quality male yak, the ratio of male yak to female yak is 1:20, eliminate old, weak, sick and disabled cattle, and complete the slaughter before the end of October of the same year;

[0069] (2) Swamp meadow mowing and storage:

[0070] (21) Enclosing swamp meadows in alpine pastoral areas and resting grazing in summer;

[0071] (22) Mow in late August to early September of the same year, and the stubble height is 4cm;

[0072] (23) Naturally dry the harvested pasture and store it in a cool place;

[0073] (3) Artificial grass planting and storage:

[0074] (31) Turn over and harrow the abandoned land, sheds, and free land around the house as a sowing area;

[0075] (32) according to the fertilization amount of 320kg / mu, the mixed fertilizer is sprinkled into the raked soil, the land is ...

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Abstract

The invention discloses a method for feeding grasses in an alpine pasturing area all year round, and belongs to the technical field of animal husbandry breeding. The method has the advantages that onthe one hand, the demand quantity of forage grasses is reduced by adjusting the herd structure and eliminating old and weak yak; on the other hand, the yield of herbages is improved by mowing swamp meadow herbage and artificially planting grasses in sheds and abandoned lands; winter grazing and feed supplementing are combined to form all-year-round forage grass supply in the alpine pasturing area,thereby greatly improving the forage grass self-supply ability; in addition, the production efficiency of family ranch animal husbandry in the alpine pasturing area can be significantly improved, theincome of herdsmen is effectively increased, and effective technical support is provided for targeted poverty alleviation in Tibetan alpine pasturing areas.

Description

technical field [0001] The invention relates to the technical field of animal husbandry and breeding, in particular to a method for providing grass throughout the year in alpine pastoral areas. Background technique [0002] Tibet Autonomous Region is located in the southwestern border of my country and is the main body of the Qinghai-Tibet Plateau. It is known as the "Roof of the World" and the "Third Pole of the Earth". The available grassland in the region is about 825 million mu, accounting for 66.3% of the total grassland area. It has unique ecosystem types and species resources. It is a "sensitive area" for climate change in Asia and even the northern hemisphere. It is also a "sensitive area" in my country and many countries. The source of the river” is also one of the five major pastoral areas in my country. For thousands of years, grassland-based grassland animal husbandry has been the main source of income for farmers and herdsmen in Tibet, as well as the most import...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/00A01G22/40A01G22/20A01K67/02C05G1/00
CPCA01G22/00A01G22/20A01G22/40A01K67/02C05B1/02C05C9/00C05F3/00
Inventor 干珠扎布参木友高清竹胡国铮鲍宇红
Owner INST OF ENVIRONMENT & SUSTAINABLE DEV IN AGRI CHINESE ACADEMY OF AGRI SCI
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