Method for planting ecotype arbors on erosional landforms

A planting method and an ecological technology, applied in the field of greening, can solve problems such as the survival rate of seedlings that cannot be solved, and achieve the effects of improving the planting survival rate, preventing waterlogging and rotten roots, and improving the survival rate

Inactive Publication Date: 2020-07-03
FUJIAN SPRING ECOLOGICAL TECH CO LTD
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  • Application Information

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Problems solved by technology

It cannot solve the problem of seedling survival rate in soil erosion areas

Method used

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  • Method for planting ecotype arbors on erosional landforms
  • Method for planting ecotype arbors on erosional landforms

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Embodiment Construction

[0026] In order to make the above-mentioned features and advantages of the present invention more comprehensible, the following specific embodiments are described in detail with reference to the accompanying drawings.

[0027] A kind of erosion landform ecological type arbor planting method, concrete steps are:

[0028] (1) dig planting hole 6 according to the diameter of the soil ball 2 of nursery stock 1;

[0029] (2) Dig a 1m hole on the 6 sides of the planting hole 3 Water storage pit 5, laying bentonite waterproof blanket 5.1 in the pit, backfilling the water filter layer 5.2 in the lower layer, the water filter layer 5.2 has a thickness of 120-180mm, and is composed of 3 parts of sand and 1 part of stone;

[0030] (3) Moisture collecting device is set in the water storage pit 5, draws two water diversion pipes 4.3 to planting hole 6 from the bottom of the filter layer 5.2 of the water storage pit 5; 2-3 are stacked and arranged to fill up the water storage pit 5, and t...

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Abstract

The invention relates to a method for planting ecotype arbors on erosional landforms. The planting method comprises the steps of (1) digging planting holes according to the diameter of nursery stock soil balls; (2) digging one or more water storing pits beside each planting hole, laying materials for preventing moisture from running off in each pit, and backfilling a water filtering layer at the lower layer; (3) arranging a moisture gathering device in each water storing pit, and guiding one or more water guiding pipes to each planting hole from the bottom of the water filtering layers of thewater storing pits; (4) planting nursery stocks, laying a rice stem layer, an infiltrated planting soil layer and a mixed planting soil layer from top to bottom in each planting pit; and (5) arranging2-4 water storing pipes and one or more exhausting pipes in each planting pit. According to the method, the moisture gathering devices in the water storing pits and water retention planting layers are arranged, so that moisture required for plant growth is effectively gathered and reserved, and the survival rate of planted nursery stocks on arid hilly land regions can be increased. The method hasfavorable elasticity when being adapted to environment changes, water storage and water retention are performed during raining weather, and during drought weather, stored water is released to be used.

Description

technical field [0001] The invention relates to the field of greening, in particular to a method for planting eroded landform ecological arbors. Background technique [0002] China is a mountainous country, and the mountainous area accounts for 2 / 3 of the country's land area; it is also the country with the widest distribution of loess in the world. Mountainous hills and loess areas have undulating topography. Loess or loose weathering crust is highly susceptible to erosion in the absence of vegetation protection. Most areas belong to the monsoon climate, with concentrated precipitation. The precipitation in the rainy season often reaches 60% to 80% of the annual precipitation, and there are many heavy rains. Geological and climatic conditions that are prone to soil erosion are the main causes of soil erosion in China. [0003] In 1981, Science Publishing House's "Concise Water Conservancy and Hydropower Dictionary" pointed out that soil erosion refers to "the surface soi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01G29/00
CPCA01G17/005A01G29/00
Inventor 杨国明吴志勇张志标翁玉鑫朱幼箕沈顺发
Owner FUJIAN SPRING ECOLOGICAL TECH CO LTD
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