Shallow soil water chestnut cultivation method

A cultivation method and technology for horseshoes, which are applied in the field of shallow soil horseshoe cultivation, can solve the problems of damaged product appearance, easily damaged horseshoes, and high labor intensity.

Inactive Publication Date: 2020-09-11
蒋钦美
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantages of the existing cultivation techniques are mainly that tools such as forks or nail rakes are needed to dig out the soil and pinch out the bulbs (horseshoe

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] The present invention will be described in detail below in conjunction with the examples.

[0013] When transplanting and planting, first drain the field water, turn up the fertile soil of about 7 cm on the surface, and then lay a film with a thickness of 0.08 mm, then cover the soil back on the film, and drain the water for 5-10 days. cm, transplant the horseshoe seedlings into the soil on the film, and use a width of 2 meters as a border, so as to facilitate simultaneous operation on both sides of the border. 25-30 centimeters away from the water surface, so that the horseshoe seedlings are inserted into the grid to prevent the horseshoe seedlings from being blown down by the wind; field management, water and fertilizer application, and pest control are the same as the prior art; when harvesting, the planting net is removed, After cutting off the horseshoe seedlings on the soil layer, the horseshoes in the soil layer can be harvested only by gently pawing with fingers...

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Abstract

The invention belongs to the technical field of crop planting, and particularly relates to a shallow soil water chestnut cultivation method. The method comprises the steps of transplanting and field planting, and is characterized in that during transplanting and field planting, surface soil with the thickness of 4-15cm is turned over one side, then a thin film with the thickness of 0.06-0.08mm islaid for backing, the thin film is covered with the surface soil turned over one side, water is drained to submerge the surface soil by 5-10cm, water chestnut seedlings are planted into the soil, a planting net is arranged above the water surface, and the water chestnut seedlings are inserted into grids of the planting net in a penetrating mode. Furthermore, during transplanting and field planting, the water chestnut seedlings are planted with the width of 1.8-2.2m as a ridge. Furthermore, during transplanting and field planting, the seedling spacing of the water chestnut seedlings is 45-50* 55-65cm. Furthermore, the spacing between the planting net and the water surface is 25-50 cm. During harvesting, due to the fact that water chestnuts are planted in a shallow soil layer, the water chestnuts can be harvested by directly using fingers for raking, the labor intensity is relieved, and the water chestnuts cannot be damaged; in addition, due to the fact that the thin film is used for backing, fertilizer losses are small, the fertility obtaining efficiency of the water chestnuts is improved, and the fertilizer cost can be saved.

Description

technical field [0001] The invention belongs to the technical field of crop planting, and in particular relates to a water chestnut cultivation method in shallow soil. Background technique [0002] Water chestnut, also known as water chestnut, is a perennial herb. China has a long history of cultivating horseshoes. Horseshoe cultivation is usually divided into steps such as seed selection and seedling cultivation, transplanting and planting, field management and harvesting. Usually, the yield per mu is 1000-2000 kg. The disadvantages of the existing cultivation techniques are mainly that tools such as forks or nail rakes need to be used to dig out the soil and pinch out the bulbs (horseshoes) during harvesting. The labor intensity is high, and the horseshoes are easily damaged during the digging process, which is not conducive to storage and has Damaged product phase. Contents of the invention [0003] The purpose of the present invention is to provide a shallow soil hor...

Claims

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Application Information

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IPC IPC(8): A01G22/25A01B79/02
CPCA01B79/02A01G22/25
Inventor 蒋钦美
Owner 蒋钦美
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