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

A kind of method for building camel's hair quinoa in desert steppe in arid area

A technology of desert grassland and quinoa, which is applied to the field of planting quinoa in desert grasslands in arid areas, so as to reduce seedbed preparation, facilitate large-scale planting, and increase seed germination rate

Active Publication Date: 2019-03-15
XINJIANG INST OF ECOLOGY & GEOGRAPHY CHINESE ACAD OF SCI
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above technologies are basically seedling transplanting methods, which provide a reference for the cultivation and planting of Camelina velvet, but the technical support is basically artificial measures, which fail to follow the ecological and biological characteristics of Camelina velvet, relying on its natural law of artificial assisted construction. plant

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A kind of method for building camel's hair quinoa in desert steppe in arid area
  • A kind of method for building camel's hair quinoa in desert steppe in arid area

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Karamay west main canal Huangqiba deserted land, 10 mu of experimental land;

[0020] Seed collection and storage: In the middle and late September of 2013, the seeds were collected from vigorous plants in the growing area of ​​Huangqiba Camelina, dried in the shade, and stored indoors under low-temperature and dry conditions;

[0021] Site selection and site preparation: Select a desert grassland with an annual precipitation of 100-300mm and a slope of 2-10‰, and build ridges at intervals of 2m along the contour along the main wind direction in winter and spring, with a height of 20cm to ensure the front of the ridge Enough to store winter and spring snowmelt water;

[0022] Sowing: Before the snow melted in the first ten days of April, 2014, the seeds of camel's hair quinoa by weight: peat soil=1:10 were mixed evenly, and seeds were sown along the slope of 20 cm before the ridge;

[0023] Seedling stage management: After the permafrost on the surface disappears in la...

Embodiment 2

[0026] Fukang Beishawo sand wasteland, 10 acres of experimental land;

[0027] Seed collection and storage: In the middle and late September of 2014, the seeds were collected from the growing plants of Camelina chinensis in the desert steppe area of ​​Fukang. After drying in the shade, they were stored indoors under low-temperature and dry conditions;

[0028] Site selection and site preparation: Select a desert grassland with an annual precipitation of 100-300mm and a slope of 2-10‰, and build ridges at intervals of 5m along the contour along the main wind direction in winter and spring, with a height of 30cm to ensure the front of the ridge Enough to store winter and spring snowmelt water;

[0029] Sowing: Before the snow melts in the first ten days of April, 2015, the seeds of camel's hair quinoa by weight: peat soil=1:10 are mixed evenly, and seeds are sown along the slope of 20 cm in front of the ridge;

[0030] Seedling stage management: After the permafrost on the surf...

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 method for constructing and planting ceratoideslatens (J.F.Gmel.) revealet holmgren in desert grassland of an arid region. The method comprises the steps of seed collection and storage, land selection and preparation, sowing and management at the seedling stage. Water retaining ridges are arranged in sloping fields among mounds of the desert grassland, ceratoideslatens (J.F.Gmel.) revealet holmgren seeds are mixed with soddy soil, the mixture is stirred to be uniform, the seeds are scattered on the sloping field which is 20 cm in front of each ridge, and the method follows emergence rules of seedlings of ceratoideslatens (J.F.Gmel.) revealet holmgren to create the appropriate soil environment for germination of the ceratoideslatens (J.F.Gmel.) revealet holmgren seeds and growth of the seedlings, so that artificial construction and plantation of the seedlings are achieved. By means of the method, the defects that germination of the ceratoideslatens (J.F.Gmel.) revealet holmgren seeds and growth of the seedlings are inhibited by drought and water shortage, and transplantation of the ceratoideslatens (J.F.Gmel.) revealet holmgren seedlings is complex are overcome, on-site construction and plantation of ceratoideslatens (J.F.Gmel.) revealet holmgren are achieved, and furthermore, technical reserve is accumulated for fostering improvement of the desert grassland of the arid region.

Description

technical field [0001] The invention relates to a plant cultivation technique, in particular to a method for planting camel's wool on a desert grassland in an arid region. Background technique [0002] Xinjiang has a vast natural grassland area and abundant resources. The total grassland area is 860 million mu, and the usable area is 720 million mu, ranking third in the country. Due to overgrazing, human destruction, etc., 85% of the natural grasslands are currently degraded to varying degrees, of which 40% are severely degraded, and the grass production is only 30% to 50% of that in the 1960s and 1970s . Protecting and making good use of grassland resources is related to the sustainable development of animal husbandry in Xinjiang. At present, the area of ​​natural grassland in Xinjiang accounts for more than 99% of the total pasture land, and the proportion of artificial grassland and improved grassland is less than 1%. [0003] Camelina is a xerophytic semi-shrub of the...

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
Patent Type & Authority Patents(China)
IPC IPC(8): A01C1/00A01G22/00E03B3/30
CPCA01C1/00A01G22/00E03B3/30
Inventor 赵振勇吴国华张福海张科田长彦
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