Method of reconstructing irrigation for shiny-leaved yellowhorn in subsidence areas
A subsidence area, one-time technology, applied in botany equipment and methods, watering devices, horticulture, etc., can solve the problems of water shortage, high cost, flooded root rot, etc., achieve simple production, low cost, and reduce transportation cost effect
Inactive Publication Date: 2015-08-26
CHINA UNIV OF MINING & TECH
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Problems solved by technology
The current method used is to use a water truck to fill the tree pit once, and the cost is relatively high. However, for the drought-tolerant but not flood-tolerant plant of X. Water often has clear water for several days) and water shortage (stretched place), which has always been a major problem to be solved by on-site emergency attendants
Method used
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Effect test
Embodiment Construction
[0011] The watering method for reconstruction of sorbifolium in the subsidence area of the present invention: first saw off the bamboo pole into a section of 10-5 cm in length, and keep the two ends unimpeded. Add 0.1-0.2cm fine sand particles with a thickness of 3-5cm into the mouth of the tube, and then cut off the thin needle part of a discarded disposable medical infusion tube, so that the balance tube part is exposed on the ground, and insert one end into the bamboo pole hole , one end is inserted into the discarded mineral water bottle filled with water, and the water volume is controlled through the control valve of the discarded disposable medical infusion tube. A buckle control makes it fixed to prevent the influence of strong northern winds, or a stake is hung to fix discarded mineral water bottles. Using a discarded mineral water bottle and drip irrigation through the infusion pipe can go deep into the ground to reduce evaporation and control the amount of water, ...
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A method of reconstructing irrigation for shiny-leaved yellowhorn in subsidence areas comprises the following steps: a bamboo rod is sawed off according to certain length with the two ends of the bamboo rod unblocked; when a sapling is transplanted, the bamboo rod is buried near the root of the sapling and bassets 2-3 cm; the fine needle part of a waste one-time medical infusion tube is cut off and the balance pipe of the medical infusion tube is ensured to basset with one end of the balance pipe inserted in the bamboo rod hole and the other end inserted in a waste mineral water bottle containing water; the water yield is controlled through the controlling valve of the waste one-time medical infusion tube; the waste mineral water bottle is placed near the side slope of the sapling in a half-burying state, and a buckle is used to control and fix the bottle to prevent the bottle from being influenced by strong northern wind; or a pile can be driven for hanging and fixing the waste mineral water bottle. The waste mineral water bottle is used to contain water and the infusion tube is used for drop irrigation, so that water can permeate into the ground and evaporation can be decreased; the water yield is controlled, so that the required moisture of the sapling for survival is met, land surface evaporation and water wastage are reduced, and water transportation cost is reduced.
Description
technical field [0001] The invention relates to a watering method for reconstruction of sorbifolium in coal subsidence areas, in particular to a watering method suitable for reconstruction of sorbifolium in northern coal subsidence areas. Background technique [0002] The commonly used watering methods for plant watering in the northern arid area include drip irrigation, root irrigation and water bottle method. Drip irrigation requires a stable water source and the laying of pipes, while root irrigation requires a root irrigation device to inject more water at a time. It consumes a lot of manpower each time, and for compaction and stretching areas such as coal subsidence areas, it is easy to cause flooding of plant roots or low water utilization efficiency. The water bottle method is not easy to change water and cannot provide water source in time according to plant growth needs. The soil in the coal subsidence area is severely disturbed, either compacted or stretched, and...
Claims
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IPC IPC(8): A01G25/16A01G25/00
CPCA01G25/16A01G25/00
Inventor 雷少刚卞正富熊集兵杨德军程林森徐红超
Owner CHINA UNIV OF MINING & TECH