Lawn planting method in typical grassland area
A typical grassland and planting method technology, applied in the fields of botanical equipment and methods, lawn growth, plant cultivation, etc., can solve the problems of low utilization rate of grassland, unwelcome herdsmen, and single community.
Pending Publication Date: 2021-08-13
HULUNBUIR UNIV +1
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Problems solved by technology
However, only this kind of community is dominant, other plants are difficult to invade, the diversity is poor, the community is single, and Caragana microphylla is a thorny shrub, the utilization rate of grassland after restoration is very low, and herdsmen do not welcome it
These plant varieties are all purchased from other places, and the ecological restoration lacks local native plant varieties
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[0027] Hulun Buir Grassland is one of the most important animal husbandry bases in China, and it is also the area with the richest ecological types and biodiversity in the grassland landscape in northern my country. The dust and sandstorms in Hulunbeier, which were rarely seen in history, are now more and more frequent in spring and autumn. This is closely related to the overuse of grasslands. Activities such as grassland coal mining, grassland reclamation and planting of agricultural products have affected and damaged grassland vegetation to varying degrees, and more deeply damaged the grassland ecological environment system.
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The invention discloses a lawn planting method in a typical grassland area. The method is characterized in that indigenous plants are planted in a planting region in a mixed planting manner, wherein the indigenous plants comprise anthoxanthum glabrum, bromus inermis, koeleria macrantha, agrostis gigantea, festuca rubra and poa sphondylodes which are planted in a mixed manner according to the seed volume ratio of (0.9-1.3): (1.1-1.5): (0.7-1): (0.9-1.2): (1-1.3): (0.8-1.2). According to the method, cold-resistant local plants are adopted to complete ecological restoration, the cost is low, the survival rate is high, and the land utilization rate is high.
Description
technical field [0001] The invention belongs to the field of grassland ecological restoration, and more specifically relates to a lawn planting method in a typical grassland area. Background technique [0002] The northern region of China has the best grassland in China, is the most important animal husbandry base in China, and is also the region with the richest natural resources in China. However, in recent years, due to the influence of human factors such as geographical location, climate change, population development, animal husbandry overload, indiscriminate logging, and indiscriminate mining, large-scale regression (sand) and pot bottom pits (mine pits) have appeared in grassland pastoral areas. Phenomenon. [0003] In recent years, in terms of ecological restoration of grasslands, my country has launched projects such as returning farmland to forests, returning farmland to grassland, returning grazing land to grassland, fencing, controlling sandstorm sources in Beij...
Claims
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IPC IPC(8): A01G20/00
CPCA01G20/00
Inventor 吴淘锁辛晓平吴建锁白红梅白红艳林倩
Owner HULUNBUIR UNIV
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