Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Mountainous-area protecting meadow building method of arid areas

A technology for arid areas and pastures, applied in botany equipment and methods, horticulture, applications, etc., can solve the problems that artificial grasslands are difficult to produce demonstration effects and economic benefits, it is difficult to increase the amount of grass produced by artificial grasslands, and the construction efficiency of artificial grasslands is low. , to achieve the effect of increasing the carrying capacity of livestock, saving manpower and reducing the cost of sowing

Inactive Publication Date: 2012-06-13
XINJIANG INST OF ECOLOGY & GEOGRAPHY CHINESE ACAD OF SCI
View PDF4 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional artificial grassland construction method is difficult to solve the problems of high seedling mortality and low yield of artificial grassland in mountainous areas due to the lack of protective belts and the construction of the middle isolation zone of the grassland
The high mortality rate of grass seeds and the impact of strong winds on pasture growth make it difficult to increase the amount of grass produced by artificial grass
The low efficiency of artificial grassland construction not only wastes a lot of manpower, material and financial resources, but also makes it difficult to achieve the expected construction effect
The low yield makes it difficult for artificial grassland to produce due demonstration effects and economic benefits

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Ulukesay Township, Cele County, Hotan Prefecture, Xinjiang, a settlement of herdsmen, an artificial forage grassland base of 2400 meters above sea level, 200 mu of experimental demonstration land, with 1 hectare as the construction unit. The main species planted in the protective belt are Eleuthero sativa, S. capitulum, Tamarix multibranches, and the pastures are alfalfa (Hetian big leaf, Fenal alfalfa), red bean grass;

[0026] Leveling the land:

[0027] The planting site is to choose a gentle slope in the front mountain belt of a mountainous area. The terrain is flat and the open bare land with small slope fluctuations is leveled as a whole. ) 60 cm in length, 60 cm in width, and 60 cm in depth, with a plant spacing of 1.6 m and a row spacing of 1.5 m, and shrub planting holes with a length of 40 cm, a width of 40 cm, and a depth of 40 cm;

[0028] Irrigation plant laying:

[0029] Lay 7 drip irrigation belts on the outer protective belt of the grassland, the drip ...

Embodiment 2

[0039] Yeyike Township, Minfeng County, Hotan Prefecture, Xinjiang, desert grassland in the front of the mountain, 2,200 meters above sea level, 60 mu of forage demonstration base, with 1 hectare as the construction unit. The main species planted in the protective belt are Elaeagnus sativa, S. capitulum, Tamarix multibranches, Caragana kunlun, and the pastures are alfalfa (Fenar alfalfa, Xinmu No. 2, Xinjiang big-leaf alfalfa) and sweet-scented clover;

[0040] Leveling the land:

[0041] The planting site is to choose the bare land with flat terrain and small slope undulations in the front mountain belt of the mountainous area. 60 cm, 60 cm wide, 60 cm deep, 1.6 meters apart, 1.5 meters apart, shrub planting hole, 40 cm long, 40 cm wide, 40 cm deep;

[0042] Irrigation plant laying:

[0043]Lay 7 drip irrigation belts on the outer protective belt of the pasture, the drip pipes are close to the tree pit, and the row spacing is 1.0 meters, 3 drip irrigation belts are laid on ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a mountainous-area protecting meadow building method of arid areas, which comprises selecting plant varieties suitable for mountainous-area environmental characteristics, building a protecting strip and an isolation strip on the periphery of an artificial meadow and in the meadow at an early period, and technical measures including widths of the protecting strip and the isolation strip, variety allocation, space sequences (positions), planting intervals, an irrigation method and the like are designed through orthogonal tests. Protecting effects are provided for growth of grass by building the peripheral protecting strip of the mountainous-area protecting meadow and the internal isolation strip, hazards of sand blown by wind and strong wind weather on sprouting and growth of the grass are reduced to maximum extent, survival rate of the grass and yield of the meadow are improved, and success of mountainous-area artificial meadow building under the dry desert environment is promoted. The mountainous-area protecting meadow building method of the arid areas is the optimum technical mode of mountainous-area meadow building of arid areas and achieves high increase of grass survival and yield in mountainous-area artificial meadow building of the arid areas.

Description

technical field [0001] The invention relates to a technical method for constructing an artificial grassland in a mountainous area in an arid area, in particular to a technical method for constructing an artificial grassland in a mountainous desert grassland on the north slope of the Kunlun Mountains in southern Xinjiang. Background technique [0002] Xinjiang is a large province of animal husbandry. The area of ​​desert grassland in southern Xinjiang accounts for 17.45% of the available grassland area in Xinjiang. It is an important winter pasture in the area, and is mainly distributed in the desert grassland area of ​​the northern slope of Kunlun Mountains. At present, the rapid increase of oasis population and the high price of livestock products have stimulated the predatory pursuit of desert grassland biological resources by animal husbandry. The degradation and desertification trend of the desert grassland ecosystem is very serious, directly affecting the local animal ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A01G1/00
CPCY02A40/22
Inventor 李向义林丽莎雷加强
Owner XINJIANG INST OF ECOLOGY & GEOGRAPHY CHINESE ACAD OF SCI
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com