Wet sand water retention transplant method and application

A technology of wet sand and sand layer, applied in application, forestry, agriculture, etc., can solve the problems of poor root growth and low survival rate of seedlings

Inactive Publication Date: 2017-09-22
黔东南苗族侗族自治州农业科学院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] But when transplanting seedlings that are difficult to take root, or when seedlings are transplanted in compacted soil, the transplanting method in th

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] Dig planting pits and water the river sand thoroughly to obtain spare river sand. Add standby river sand in the planting pit to form a cushion sand layer with a thickness of about 10cm at the bottom of the planting pit. The tea seedlings are hung in the planting pit so that the lower part of the root is in contact with the sand layer. Slowly add spare river sand to the planting pit to submerge the root neck of the tea seedlings. Pour the root water until the liquid surface overflows the sand surface. Cover the soil to form a soil layer with a thickness of about 3 to 5 cm and water it thoroughly.

Embodiment 2

[0058] Dig planting pits and water the river sand thoroughly to obtain spare river sand. Add standby river sand in the planting pit to form a cushion sand layer with a thickness of about 10cm at the bottom of the planting pit. The tea seedlings are hung in the planting pit so that the lower part of the root is in contact with the sand layer. Slowly add spare river sand into the planting pit and press it until the roots and necks of the tea seedlings are submerged. Pour the root water until the liquid surface overflows the sand surface. Cover the soil to form a soil layer with a thickness of about 3 to 5 cm and water it thoroughly.

Embodiment 3

[0060] Dig planting pits and water the river sand thoroughly to obtain spare river sand. Add standby river sand in the planting pit to form a cushion sand layer with a thickness of about 10cm at the bottom of the planting pit. Hang the hawthorn seedlings in the planting pit so that the lower part of the roots is in contact with the sand layer. Slowly add spare river sand into the planting pit and press it until the roots and necks of the hawthorn seedlings are submerged. Pour the root water until the liquid surface overflows the sand surface. Cover the soil to form a soil layer with a thickness of about 3 to 5 cm and water it thoroughly.

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Abstract

The invention provides a wet sand water retention transplant method and application, and belongs to the field of seedling transplant. The method comprises the steps that river sand is poured with water in a completely permeable manner, and spare sand is obtained. The spare sand is decked on the bottom of planting pits, and a padded sand layer is formed. Seedlings are transplanted into the planting pits, the lower parts of the seedling roots are allowed to make contact with the padded sand layer. The planting pits are filled with spare sand to flood over the neck parts of the seedling roots, and a root-burying sand layer is formed. Root setting water is poured until the water surface covers the root-burying sand layer. The top of the root-burying sand layer is covered with soil, and a soil layer is formed and water is poured in a completely permeable manner. The wet sand water retention transplant method is simple in operation, high in survival rate of transplanted seedlings, and good in growth condition of root system. The method is applied in the construction of tea gardens and orchards and the like of hardened soils, is good in construction effect, and high in outcome at a later stage.

Description

technical field [0001] The invention relates to the field of seedling transplanting, and in particular to a wet sand water-retaining transplanting method and its application. Background technique [0002] The seedlings cultivated by sowing or vegetative propagation methods have a high density of seedlings, and the nutrient space occupied by each seedling is small. To cultivate large seedlings, transplanting must be carried out. According to the requirements of landscaping for seedlings of various specifications and the needs of cultivation methods, they can be transplanted once or multiple times. [0003] Transplanting can expand the nutrient space for seedling growth, such as light space, ventilation space and branch growth space, root growth, space for absorbing water and nutrition. [0004] But when transplanting seedlings that are difficult to take root, or when seedlings are transplanted in compacted soil, the transplanting method in the prior art is used to transplant...

Claims

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Application Information

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IPC IPC(8): A01G23/04
CPCA01G23/04
Inventor 刘开桃潘治陆陈建祥
Owner 黔东南苗族侗族自治州农业科学院
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