CN103288510A - Capsella bursa-pastoris water culture nutrient solution - Google Patents

Capsella bursa-pastoris water culture nutrient solution Download PDF

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Publication number
CN103288510A
CN103288510A CN 201310210394 CN201310210394A CN103288510A CN 103288510 A CN103288510 A CN 103288510A CN 201310210394 CN201310210394 CN 201310210394 CN 201310210394 A CN201310210394 A CN 201310210394A CN 103288510 A CN103288510 A CN 103288510A
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China
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nutrient solution
pastoris
water culture
culture nutrient
capsella bursa
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CN 201310210394
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Chinese (zh)
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吴兴利
崔世钢
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Tianjin University of Technology
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Tianjin University of Technology
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Abstract

The invention relates to a capsella bursa-pastoris water culture nutrient solution. The capsella bursa-pastoris water culture nutrient solution comprises major elements, trace elements and water which are required for growth of capsella bursa-pastoris, can be used for replacing soil to provide water, fertilizer, air, heat and other growth factors for the capsella bursa-pastoris, and can meet the conditions required for water culture growth of the capsella bursa-pastoris. The capsella bursa-pastoris water culture nutrient solution is divided into a solution A and a solution B, wherein the solution A comprises the following main components: calcium nitrate tetrahydrate, potassium nitrate, ammonium hydrogen phosphate and magnesium sulfate heptahydrate; and the solution B comprises the following main components: ammonium nitrate, zinc sulfate heptahydrate, boric acid, copper sulfate pentahydrate, ethylenediaminetetraacetic acid disodium ferric salt, potassium iodide, aluminum chloride, borax, manganese sulfate, nickel chloride, sodium molybdate, citric acid, lead acetate, hydrogen selenide and sodium chloride. The capsella bursa-pastoris water culture nutrient solution has the advantages of complete nutritional components, simple preparation, high practicality and certain popularization and application values.

Description

The shepherd's purse mill water culture nutrient solution
Technical field
The invention belongs to the nutrient solution prescription of hydroponic plant, be specifically related to the nutrient solution prescription of water planting shepherd's purse, particularly a kind of saving moisture, nutrient and labor force are simple to operate, and the water planting plant nutrient solution that is integrated in one of performance such as saving of work and time cleaning.
Background technology
Water planting is a kind of novel plant soil-less culturing mode, have another name called nutrient solution culture, its core is to be fixed in plant roots and stems in the field planting basket and root system is hung down in the plant nutrition liquid naturally, this nutritive medium can replace natural soils that somatomedins such as moisture, nutrient, oxygen, temperature are provided to plant materials, makes the plant can normal growth and finish its whole life.That the plant cultivation technology of this embodiment advanced productivity has is intensive, the production advantage of mass-producing and precision, and adopts hydroponic plant that this cultivation technique without soil cultivates to obtain domestic and international human consumer's favor especially with advantages such as its sanitation and hygiene, elegant style, sight are strong, environment friendly and pollution-free.
Shepherd's purse belongs to the winter hardiness vegetables, requires to cool and sunny weather.The shepherd's purse nature and flavor are sweet flat, have and spleen, Li Shui, the effect of stopping blooding, making eye bright." Mingyi Bielu " record " main sharp irritability and in "." daily book on Chinese herbal medicine " carries " removing heat in the liver for improving eyesight ".Compendium of Material Medica record " making eye bright beneficial stomach ".
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of technology simple, and the raw material abundance, the shepherd's purse mill water culture nutrient solution of implementing solves the problem that the withered and yellow phenomenon of blade can appear in the shepherd's purse of cultivating with indoor water culture easily.
The technical solution adopted in the present invention is: described leaf mustard mill water culture nutrient solution contains the required macroelement of plant-growth, trace element and water, described shepherd's purse mill water culture nutrient solution is divided into A liquid and B liquid, and wherein the main component of every 1000mlA liquid is four water-calcium nitrate 236.00-241.60mg, saltpetre 404.00-411.05mg, ammonium hydrogen phosphate 57.00-60.20mg, magnesium sulfate heptahydrate 123.00-124.60mg; The main component of every 1000mlB liquid is nitric acid ammonia 53.00-54.02mg, Zinc Sulphate Heptahydrate 5.00-6.30mg, boric acid 3.20-4.01mg, cupric sulfate pentahydrate 8.60-9.30mg, disodium ethylene diamine tetraacetate iron 20.00-21.40mg, potassiumiodide 4.50-6.50mg, aluminum chloride 0.30-0.40mg, borax 0.70-0.80mg, manganous sulfate 8.00-8.50mg, nickelous chloride 0.09-0.10mg, Sodium orthomolybdate 0.05-0.07mg, citric acid 9.00-11.00mg, plumbic acetate 0.40-0.50mg, Selenium hydride 0.02-0.01mg, sodium-chlor 1.00-2.00mg.
Nutritive medium of the present invention comprises more than ten kind of element, has comprised the complete nutrients matter that the shepherd's purse whole growth etap is required.Nutritive medium of the present invention is suitable for and is used for the efficient pollution-free vegetables, can promote vegetable growth, does not contain any objectionable impurities, and human body is not had any injury, is that the ideal of human edible pollution-free vegetable is selected.Nutritive medium of the present invention has following characteristics: 1, be not subjected to seasonal effect, can sow at any time at any time and can gather in the crops.2, can shorten the shepherd's purse growth cycle.3, water planting green non-pollution, nutrition is more comprehensive, balanced.
Description of drawings
Fig. 1 is the nutritive ingredient instruction card of shepherd's purse mill water culture nutrient solution of the present invention;
Fig. 2 is nutritive medium experiment effect data sheet of the present invention;
Fig. 3 is the present invention and market common nutritive medium controlled trial instruction card;
Embodiment
The invention will be further described below in conjunction with example.
Embodiment 1
The main component of every 1000mlA liquid is four water-calcium nitrate 238.80mg, saltpetre 407.53mg, ammonium hydrogen phosphate 58.60mg and magnesium sulfate heptahydrate 123.80mg; The composition of every 1000mlB liquid is, nitric acid ammonia 53.51mg, Zinc Sulphate Heptahydrate 5.65mg, boric acid 3.61mg, cupric sulfate pentahydrate 8.95mg, disodium ethylene diamine tetraacetate iron 20.70mg, potassiumiodide 5.5mg, aluminum chloride 0.35mg, borax 0.75mg, manganous sulfate 8.25mg, nickelous chloride 0.095mg, Sodium orthomolybdate 0.06mg, citric acid 10mg, plumbic acetate 0.45mg, Selenium hydride 0.015mg and sodium-chlor 1.5mg.
Embodiment 2
The main component of every 1000mlA liquid is four water-calcium nitrate 236.00mg, saltpetre 404.00mg, ammonium hydrogen phosphate 57.00mg and magnesium sulfate heptahydrate 123.00mg; The main component of every 1000mlB liquid is nitric acid ammonia 53.00mg, Zinc Sulphate Heptahydrate 5.00mg, boric acid 3.20mg, cupric sulfate pentahydrate 8.60mg, disodium ethylene diamine tetraacetate iron 20.00mg, potassiumiodide 4.5mg, aluminum chloride 0.3mg, borax 0.7mg, manganous sulfate 8.0mg, nickelous chloride 0.09mg, Sodium orthomolybdate 0.05mg, citric acid 9.0mg, plumbic acetate 0.4mg, Selenium hydride 0.02mg and sodium-chlor 1.0mg.
Embodiment 3
Every 1000mlA liquid main component is four water-calcium nitrate 241.60mg, saltpetre 411.05mg, ammonium hydrogen phosphate 60.20mg, magnesium sulfate heptahydrate 124.60mg; Every 1000mlB liquid composition is nitric acid ammonia 54.02mg, Zinc Sulphate Heptahydrate 6.30mg, boric acid 4.01mg, cupric sulfate pentahydrate 9.30mg, disodium ethylene diamine tetraacetate iron 21.40mg, potassiumiodide 6.5mg, aluminum chloride 0.4mg, borax 0.8mg, manganous sulfate 8.5mg, nickelous chloride 0.1mg, Sodium orthomolybdate 0.07mg, citric acid 11.0mg, plumbic acetate 0.5mg, Selenium hydride 0.01mg and sodium-chlor 2.0mg.
Described experimental group (embodiment 1, embodiment 2, embodiment 3) is chosen the identical shepherd's purse plant of size shape, places them identical and adapt circumstance was cultivated one month, the growing states (Fig. 2) of three groups of experiments of record plant after month.
The concrete using method of described shepherd's purse mill water culture nutrient solution be in will filling a prescription earlier macroelement and the trace element compound dissolution in water, mix, constant volume is made 1: 100 mother liquor (A liquid and B liquid were in 1: 1 ratio), stores for future use under room temperature 20-25 degree.During use, earlier A liquid and B liquid were mixed according to 1: 1, will prepare again mother liquor and water according to 1: 100 mixed, obtain described leaf mustard mill water culture nutrient solution.The shepherd's purse plant strain growth is very fast, needs regularly to change nutritive medium to plant, changes one time water in spring, autumn 5-10 days; Change water about 5 days summers one time; Change one time water 10-15 days winter, guarantee shepherd's purse plant nutrition demand.
Utilize experiment to further specify the effect of leaf mustard mill water culture nutrient solution below: so that prescription is as the invention group among the embodiment 1, two kinds of common nutritive mediums in market (known prescription) are control group.
Invention group (leaf mustard nutrient composition): the composition of every 1000mlA liquid is four water-calcium nitrate 238.80mg, saltpetre 407.53mg, ammonium hydrogen phosphate 58.60mg and magnesium sulfate heptahydrate 123.80mg; The composition of every 1000mlB liquid is, nitric acid ammonia 53.51mg, Zinc Sulphate Heptahydrate 5.65mg, boric acid 3.61mg, cupric sulfate pentahydrate 8.95mg, disodium ethylene diamine tetraacetate iron 20.70mg, potassiumiodide 5.5mg, aluminum chloride 0.35mg, borax 0.75mg, manganous sulfate 8.25mg, nickelous chloride 0.095mg, Sodium orthomolybdate 0.06mg, citric acid 10mg, plumbic acetate 0.45mg, Selenium hydride 0.015mg and sodium-chlor 1.5mg.
Control group 1 (Japanese gardening fill a prescription balanced nutritious liquid): every 1000ml main component is nitrocalcite 950mg, saltpetre 810mg, sal epsom 500mg, primary ammonium phosphate 155mg, EDTA ferrisodium salt 20mg, boric acid 3mg, manganous sulfate 2mg, zinc sulfate 0.22mg, copper sulfate 0.05mg and ammonium molybdate 0.02mg.
Control group 2 (Han Consulting's nutrient solution prescription): every 1000ml main component is saltpetre 700mg, nitrocalcite 700mg, calcium phosphate 800mg, sal epsom 280mg, ferric sulfate 120mg, micro-boric acid 0.6mg, manganous sulfate mg, zinc sulfate 0.6mg, copper sulfate 0.6mg and ammonium molybdate 0.6mg.
The leaf mustard plant primary growth situation of described test group is basic identical, places three groups of experiment plant identical and adapt circumstance was cultivated one month, the growing states (Fig. 3) of three groups of experiments of record plant after month.

Claims (2)

1. shepherd's purse mill water culture nutrient solution, it is characterized in that, described shepherd's purse mill water culture nutrient solution is made up of with 1: 1 mixed A liquid and B liquid, and wherein the main component of every 1000mlA liquid is four water-calcium nitrate 236.00-241.60mg, saltpetre 404.00-411.05mg, ammonium hydrogen phosphate 57.00-60.20mg, magnesium sulfate heptahydrate 123.00-124.60mg; The main component of every 1000mlB liquid is nitric acid ammonia 53.00-54.02mg, Zinc Sulphate Heptahydrate 5.00-6.30mg, boric acid 3.20-4.01mg, cupric sulfate pentahydrate 8.60-9.30mg, disodium ethylene diamine tetraacetate iron 20.00-21.40mg, potassiumiodide 4.50-6.50mg, aluminum chloride 0.30-0.40mg, borax 0.70-0.80mg, manganous sulfate 8.00-8.50mg, nickelous chloride 0.09-0.10mg, Sodium orthomolybdate 0.05-0.07mg, citric acid 9.00-11.00mg, plumbic acetate 0.40-0.50mg, Selenium hydride 0.02-0.01mg and sodium-chlor 1.00-2.00mg.
2. shepherd's purse mill water culture nutrient solution according to claim 1, it is characterized in that: the concrete composition of the described shepherd's purse mill water culture nutrient solution of every 1000ml A liquid is four water-calcium nitrate 238.80mg, saltpetre 407.53mg, ammonium hydrogen phosphate 58.60mg, magnesium sulfate heptahydrate 123.80mg; The concrete composition of the described shepherd's purse mill water culture nutrient solution of every 1000ml B liquid is, nitric acid ammonia 53.51mg, Zinc Sulphate Heptahydrate 5.65mg, boric acid 3.61mg, cupric sulfate pentahydrate 8.95mg, disodium ethylene diamine tetraacetate iron 20.70mg, potassiumiodide 5.50mg, aluminum chloride 0.35mg, borax 0.75mg, manganous sulfate 8.25mg, nickelous chloride 0.095mg, Sodium orthomolybdate 0.06mg, citric acid 10.00mg, plumbic acetate 0.45mg, Selenium hydride 0.015mg and sodium-chlor 1.50mg.
CN 201310210394 2013-05-30 2013-05-30 Capsella bursa-pastoris water culture nutrient solution Pending CN103288510A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105461401A (en) * 2016-01-14 2016-04-06 邹伟龙 Preparation method of nutrient solution
CN105732164A (en) * 2016-05-17 2016-07-06 河北省农林科学院经济作物研究所 Leaf vegetable water planting nutrient solution and preparation method thereof
CN107556070A (en) * 2016-06-30 2018-01-09 魏宝阳 A kind of oenanthe stolonifera mill water culture nutrient solution and preparation method thereof
CN114436690A (en) * 2020-11-02 2022-05-06 北京市农林科学院 Nutrient solution for hydroponic selenium-rich Chinese chives and planting method thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105461401A (en) * 2016-01-14 2016-04-06 邹伟龙 Preparation method of nutrient solution
CN105732164A (en) * 2016-05-17 2016-07-06 河北省农林科学院经济作物研究所 Leaf vegetable water planting nutrient solution and preparation method thereof
CN105732164B (en) * 2016-05-17 2019-09-03 河北省农林科学院经济作物研究所 Leaf vegetables mill water culture nutrient solution and preparation method thereof
CN107556070A (en) * 2016-06-30 2018-01-09 魏宝阳 A kind of oenanthe stolonifera mill water culture nutrient solution and preparation method thereof
CN114436690A (en) * 2020-11-02 2022-05-06 北京市农林科学院 Nutrient solution for hydroponic selenium-rich Chinese chives and planting method thereof

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Application publication date: 20130911