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Method for growing selenium-enriched water spinach

A planting method and technology of water spinach, applied in botany equipment and methods, horticultural methods, plant regeneration, etc., can solve problems such as soil pollution, achieve fast survival, high rooting rate, and reduce losses

Inactive Publication Date: 2018-04-20
FOSHAN TUIQI AGRI RES INST GENERAL PARTNERSHIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are few research reports on the trace element selenium in water spinach that is beneficial to the human body. On the contrary, irregular planting can easily cause soil pollution

Method used

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  • Method for growing selenium-enriched water spinach
  • Method for growing selenium-enriched water spinach

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] The planting method of a kind of selenium-enriched water spinach of the present embodiment mainly comprises the following steps:

[0029] (1) Planting trough device: build a planting trough with a length of 47.5cm, a width of 35cm, and a height of 16cm. The plastic film is laid in the trough, and a plastic foam board slightly smaller than the planting trough is used as a planting plate, and holes are drilled on the planting plate to form a row. distributed in columns;

[0030] (2) Seedling cultivation and transplanting: Take the tender stems of water spinach, wash and absorb water, cut into small pieces, cut into 0.35cm long pieces after disinfection, proliferate on the medium, keep the temperature at 25°C, and after proliferating for 1 month, transfer to Carry out rooting culture on the rooting medium, take it out after 1 month, place it under natural light, and place it indoors for 3 days, wash off the medium on the root system, put the cuttings on the planting board,...

Embodiment 2

[0039] The planting method of a kind of selenium-enriched water spinach of the present embodiment mainly comprises the following steps:

[0040] (1) Planting trough device: build a planting trough with a length of 45cm, a width of 30cm, and a height of 15cm. Plastic film is laid in the trough, and a plastic foam board slightly smaller than the planting trough is used as a planting plate. column distribution;

[0041] (2) Seedling cultivation and transplanting: Take the tender stems of water spinach, wash and absorb water, cut into small pieces, cut into 0.2cm long pieces after disinfection, proliferate on the medium, keep the temperature at 25°C, and after proliferating for 1 month, transfer to Carry out rooting culture on the rooting medium, take it out after 1 month, place it under natural light, and place it indoors for 3 days, wash off the medium on the root system, put the cuttings on the planting board, and then put the planting board in the planting tank to soak the bas...

Embodiment 3

[0050] The planting method of a kind of selenium-enriched water spinach of the present embodiment mainly comprises the following steps:

[0051] (1) Planting trough device: build a planting trough with a length of 50cm, a width of 40cm, and a height of 17cm. Plastic film is laid in the trough, and a plastic foam board slightly smaller than the planting trough is used as a planting plate. column distribution;

[0052] (2) Seedling cultivation and transplanting: Take the tender stems of water spinach, wash and absorb water, cut into small pieces, cut into 0.5cm long pieces after disinfection, proliferate on the medium, keep the temperature at 25°C, and after proliferating for 1 month, transfer to Carry out rooting culture on the rooting medium, take it out after 1 month, put it under natural light, place it indoors for 3 days, wash off the medium on the root system, put the cuttings on the planting board, and then put the planting board in the planting tank to soak the base of t...

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Abstract

The invention discloses a method for growing selenium-enriched water spinach. A water culture method is adopted, ammonium nitrate, potassium nitrate, calcium chloride, magnesium sulfate, potassium dihydrogen phosphate, boric acid, manganese sulfate, zinc sulfate, sodium molybdate, sodium selenate, copper sulfate, ferrous sulfate, disodium ethylenediaminetetraacetate, sodium selenite, glycine, thiamine hydrochloride, pyridoxine hydrochloride, niacin, inositol, folic acid, biotin, sucrose and agar are utilized to prepare a culture medium, and tubers are inserted into the culture medium for proliferation. Nutrient solution is supplemented during the growth of the water spinach to meet the requirements of various growth stages of the water spinach, thereby obtaining the high-yield and high-quality selenium-enriched water spinach.

Description

technical field [0001] The invention relates to the technical field of vegetable planting, in particular to a method for planting selenium-enriched water spinach. Background technique [0002] Water spinach, formerly known as water spinach, is also known as rattan vegetable, water spinach, macaroni, no cabbage, urn vegetables, empty tube vegetables, bamboo leaf vegetables, and festival vegetables. It belongs to the fibrous root system, Solanaceae, Angiosperm, Dicotyledonous Plants, Convolvulaceae, and belongs to the sweet potato family. Water spinach likes high air humidity, moist soil and sufficient light, but it also has strong adaptability to dense planting. Water spinach does not have strict requirements on soil conditions, but because it likes fertilizer and water, it is still relatively sticky and water-retaining. Fertile soil is better. The leaf tips of water spinach grow rapidly in large quantities, require a large amount of fertilizer, have strong fertility resist...

Claims

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Application Information

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IPC IPC(8): A01G31/00A01H4/00C05G1/00
CPCA01G31/00A01H4/001A01H4/008C05B7/00C05G5/20C05C1/00C05C5/02C05C5/04C05D5/00C05D9/00C05D9/02
Inventor 不公告发明人
Owner FOSHAN TUIQI AGRI RES INST GENERAL PARTNERSHIP
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