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Method for cultivating water chestnut

A cultivation method and water chestnut technology are applied in the field of water chestnut cultivation to achieve the effects of simple operation, good comprehensive ecological benefits, vigorous and safe growth

Inactive Publication Date: 2010-05-12
谈发来
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This method is not suitable for fish pond use

Method used

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  • Method for cultivating water chestnut
  • Method for cultivating water chestnut

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Embodiment Construction

[0008] Such as figure 1 As shown, in mid-April, a closed net cage 1 is set in the fish pond, and the net cage 1 is fixed with the insertion rod 3 and the frenulum 4. Net cage 1 and plunger 3 are fixedly connected by frenulum 4. Net cage 1 is made of plastic rope weaving, soaks in water and is not perishable like this. Inserting rod 3 is a bamboo pole. The frenulum 4 is a plastic rope. The lower end of inserting rod 3 inserts the bottom of fishpond, net cage 1 is fixed. The upper edge of the net cage 1 is higher than the water surface of the fish pond, and the bottom of the net cage 1 is below the water surface of the fish pond. In plastic woven bag 2, pour into water chestnut seed, soil, fertilizer, and tie up 2 mouthfuls of plastic woven bag, prevent wherein soil from falling into the fish pond bottom. The plastic woven bag 2 is soaked in water and is not perishable, and the soil and fertilizer and the root system of the water chestnut plant 5 are stably placed therein. ...

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Abstract

The invention discloses a method for cultivating water chestnut, which aims to provide a method suitable for cultivating the water chestnut in fish ponds. The technical scheme adopted by the invention is to plant the water chestnut in a plastic woven bag and cultivate the water chestnut in an enclosed net cage. The method for cultivating the water chestnut disclosed by the invention comprises the following steps of: (1) setting the enclosed net cage in the fish pond; (2) pouring water chestnut seeds, soil and fertilizer into the plastic woven bag and fasten a mouth part of the plastic woven bag; and (3) soaking the plastic woven bag containing the water chestnut seeds, the soil and the fertilizer into the net cage. The technical scheme adopted by the invention is simple and convenient to operate. Water chestnut seedlings grow vigorously and safely in the net cage and purify the water quality of the fish pond. The labor capacity for collecting water chestnut fruits is low and the comprehensive ecological benefit is good.

Description

technical field [0001] The invention relates to water chestnut cultivation technology. Background technique [0002] Traditional water chestnut is cultivated according to the following method. It is advisable to sow around Qingming. Fertilize the soil 15 days before sowing, and build a ridge of 40 cm high around the field. The sowing density is about 1.5×2 meters, and the sowing rate is 10-15 kg per mu. After sowing, keep shallow water 1-2 inches, After the seedlings emerge from the water, gradually deepen the water layer. Prepare the seedbed before seedling transplanting and sowing. Prepare the seedbed according to the ratio of 10:1 per mu of field. The bed is 1.2 meters wide and the ditch is 35 centimeters deep. Add half a spoonful of human manure to each bucket of water and sprinkle it to promote growth and cultivate strong seedlings. When the temperature reaches above 15°C, it can be transplanted. On the same day when the seedlings are raised, they can be directly tra...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01G9/02
Inventor 谈发来
Owner 谈发来
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