CN104909875A - Bromeliad hydroponic culture nutrient solution and bromeliad hydroponic culture method - Google Patents

Bromeliad hydroponic culture nutrient solution and bromeliad hydroponic culture method Download PDF

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Publication number
CN104909875A
CN104909875A CN201510253690.6A CN201510253690A CN104909875A CN 104909875 A CN104909875 A CN 104909875A CN 201510253690 A CN201510253690 A CN 201510253690A CN 104909875 A CN104909875 A CN 104909875A
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China
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water
bromeliad
root
nutrient solution
pineapple
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CN201510253690.6A
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Chinese (zh)
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于永军
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Xishan District Xianfeng Family Farm
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Xishan District Xianfeng Family Farm
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Priority to CN201510253690.6A priority Critical patent/CN104909875A/en
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    • Y02P60/216—

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  • Hydroponics (AREA)
  • Fertilizers (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

The invention discloses a bromeliad hydroponic culture nutrient solution and a bromeliad hydroponic culture method. According to the changes of nutrient demands of bromeliad at different stages, the hydroponic culture nutrient solutions are divided into a vegetative-growth-stage bromeliad hydroponic culture nutrient solution and a reproductive-growth-stage bromeliad hydroponic culture nutrient solution. Before flowering, bromeliad is cultured in the vegetative-growth-stage bromeliad hydroponic culture nutrient solution; and since flowering, the bromeliad is cultured in the reproductive-growth-stage bromeliad hydroponic culture nutrient solution, such that full utilization of nutrients is facilitated. According to the invention, for adapting bromeliad to hydroponic culture slowly, bromeliad clear water acclimation is carried out first, such that a phenomenon of quick death of the plant when the plant is directly soaked in the nutrient solution can be effectively prevented.

Description

A kind of pineapple flower mill water culture nutrient solution and pineapple flower ciltivating process
Technical field
The invention belongs to flowers cultural method, be specifically related to a kind of pineapple flower mill water culture nutrient solution and pineapple flower ciltivating process.
Background technology
Pineapple Pittosporum, in Bromelia family Billbergia, originates in Mexico in the northern jungle of South Brazil and Argentina, about 50 kinds, mostly is ground natural disposition.Leaf is sickle shaped, and the first half is downward-sloping, is arranged in tubular rosette-stape leafage with 5 ~ 8.Pineapple is a kind of very beautiful plant of Araeceae, formerly lives under the large tree of tropical rain forest, so happiness is cloudy, but needs the place of bright light, and putting in the reasonable parlor of light is a good selection.The ornamental value higher due to it is well received by consumers.
The planting type mainly substrate culture of current pineapple flower, the research for water planting pineapple flower is also fewer.
Summary of the invention
For present situation, object of the present invention is to provide a kind of pineapple flower mill water culture nutrient solution on the one hand, comprise the mill water culture nutrient solution of vegetative growth phase and the mill water culture nutrient solution of reproductive stage, the method for a kind of pineapple flower water planting is provided on the other hand, effectively improves the ornamental value of pineapple flower.
To achieve these goals, the invention provides following technical scheme:
The pineapple flower mill water culture nutrient solution of vegetative growth phase, filling a prescription is: nitrocalcite 400mg/L, saltpetre 500 mg/L, ammonium nitrate 120 mg/L, potassium primary phosphate 100 mg/L, magnesium sulfate 250 mg/L, micro-fertile 25 mg/L, hormone 0.2 mg/L, sterilant 35 mg/L, pH value conditioning agent 100 ~ 200 mg/L;
Described micro-fertilizer is: boric acid 3.36mg/L, EDTA-2NaFe 18mg/L, MnSO 44H 2o 3.12mg/L, ZnSO 47H 2o 0.38 mg/L, CuSO 45H 2o 0.08 mg/L, (NH 4) 6mo 7o 244H 2o 0.06 mg/L;
Described hormone is: indolylacetic acid 0.08 mg/L, naphthylacetic acid 0.12 mg/L;
Described sterilant is: derosal 20 mg/L, polyoxin 15mg/L;
Described pH value conditioning agent is: phosphoric acid or citric acid.
A pineapple flower mill water culture nutrient solution for reproductive stage, filling a prescription is: nitrocalcite 500mg/L, saltpetre 500 mg/L, ammonium nitrate 100 mg/L, potassium primary phosphate 150 mg/L, potassium sulfate 120 mg/L, magnesium sulfate 200 mg/L, micro-fertile 30 mg/L, sterilant 40mg/L, pH value conditioning agent 100 ~ 200 mg/L;
Described micro-fertilizer is: boric acid 5.36mg/L, EDTA-2NaFe 21mg/L, MnSO 44H 2o 3.12mg/L, ZnSO 47H 2o 0.38 mg/L, CuSO 45H 2o 0.08 mg/L, (NH 4) 6mo 7o 244H 2o 0.06 mg/L;
Described sterilant is: derosal 20 mg/L, polyoxin 20mg/L;
Described pH value conditioning agent is: phosphoric acid or citric acid.
Utilize above-mentioned two kinds of nutritive mediums to carry out a method for water planting to pineapple flower, comprise the steps:
(1) the pineapple flower plant of growth selection stalwartness, from culture medium, it be with root to dig out, put it in water and soak 20 ~ 30h, first with flood, bulk earth is washed out, then by root swing back and forth in water, the fritter earth allowing some adhere to falls down, and is finally little by little taken off by the earth inside root with hand; Wash 3 ~ 4 times continuously with water by complete for root wash clean;
(2) after washing, root relief is carried out to it, the root of some crisscross knots is all cut off, retain the root of 60 ~ 70%, airing;
(3) sterilize: the root after having repaiied is immersed in the potassium permanganate solution of 1 ~ 3% and soak 5 ~ 10 minutes;
(4) tame: the pineapple of sterilize flower is put into the bottle filling clear water and cultivates 4 ~ 7 days, so that the breeding environment making it adapt in water;
(5) transferred to after domestication in the vase of the pineapple flower mill water culture nutrient solution filling vegetative growth phase and carry out being cultured to blooming;
(6) Post flowering transfers them in the vase of the pineapple flower mill water culture nutrient solution filling reproductive stage and carries out being cultured to the florescence and terminate.
Water in described vase or the degree of depth of nutritive medium are 65 ~ 75% of vase height, and the rhizome portion of described pineapple can not enter in water or nutritive medium.
The invention has the beneficial effects as follows:
The present invention spends special growth demand and rhizospheric environment demand according to pineapple, adjusts its fertilizer and hormone for different growing stages, is more conducive to its making full use of nutrition.The raw material that nutritive medium adopts all belongs to conventional chemical articles for use, is simple and easy to purchase, easily operates, can be now with the current.
In nutritive medium, add sterilant, effectively can prevent the infringement of root system mushroom, reduce the generation of disease, and it does not affect the absorption of nutritive element.
In order to allow pineapple flower slowly adapt to aquaculture, first clear water domestication being carried out to it, effectively can prevent the quick death directly immersing plant in nutritive medium like this.
Embodiment
The experimental technique used in following embodiment if no special instructions, is ordinary method.
Material used in following embodiment, reagent etc., if no special instructions, all can obtain from commercial channels.
Embodiment 1
The compound method of the pineapple flower mill water culture nutrient solution of vegetative growth phase.
First nitrocalcite 400g, saltpetre 500 g, ammonium nitrate 120 g, potassium primary phosphate 100g, magnesium sulfate 250 g, boric acid 3.36g, EDTA-2NaFe 18g, MnSO is taken respectively 44H 2o 3.12g, ZnSO 47H 2o 0.38 g, CuSO 45H 2o 0.08 g, (NH 4) 6mo 7o 244H 2o 0.06 g, indolylacetic acid 0.08 g, naphthylacetic acid 0.12 g, derosal 20 g, polyoxin 15g, dissolved in the water of 10L, abundant stirring is until dissolve completely, then the pH value of solution is measured with PH, add phosphoric acid 100g according to practical situation and its pH value is adjusted to 6.5, then adding water is settled to 1m 3.
Embodiment 2
The compound method of the pineapple flower mill water culture nutrient solution of reproductive stage.
First nitrocalcite 500g, saltpetre 500 g, ammonium nitrate 100g, potassium primary phosphate 150 g, potassium sulfate 120 g, magnesium sulfate 200 g, boric acid 5.36g, EDTA-2NaFe 21g, MnSO is taken respectively 44H 2o 3.12g, ZnSO 47H 2o 0.38 g, CuSO 45H 2o 0.08 g, (NH 4) 6mo 7o 244H 2o 0.06 g, derosal 20 g, polyoxin 20g, dissolved in the water of 10L, and fully stir until dissolve completely, then measure the pH value of solution with PH, according to practical situation adding citric acid 200g, its pH value is adjusted to 7, then adding water is settled to 1m 3.
Embodiment 3
Pineapple flower is carried out to a method for water planting, comprise the steps:
(1) the pineapple flower plant of growth selection stalwartness, from culture medium, it be with root to dig out, put it in water and soak 20h, first with flood, bulk earth is washed out, then by root swing back and forth in water, the fritter earth allowing some adhere to falls down, and is finally little by little taken off by the earth inside root with hand; Wash 4 times continuously with water by complete for root wash clean;
(2) after washing, root relief is carried out to it, the root of some crisscross knots is all cut off, retain the root of 60%, airing;
(3) sterilize: the root after having repaiied is immersed in the potassium permanganate solution of 1% and soak 10 minutes;
(4) tame: the pineapple of sterilize flower is put into the bottle filling clear water and cultivates 7 days, so that the breeding environment making it adapt in water;
(5) transferred to after domestication in the vase of the pineapple flower mill water culture nutrient solution filling vegetative growth phase and carry out being cultured to blooming;
The formula of the pineapple flower mill water culture nutrient solution of vegetative growth phase is: nitrocalcite 400mg/L, saltpetre 500 mg/L, ammonium nitrate 120 mg/L, potassium primary phosphate 100 mg/L, magnesium sulfate 250 mg/L, boric acid 3.36mg/L, EDTA-2NaFe 18mg/L, MnSO 44H 2o 3.12mg/L, ZnSO 47H 2o 0.38 mg/L, CuSO 45H 2o 0.08 mg/L, (NH 4) 6mo 7o 244H 2o 0.06 mg/L, indolylacetic acid 0.08 mg/L, naphthylacetic acid 0.12 mg/L, derosal 20 mg/L, polyoxin 15mg/L, utilize pH value conditioning agent phosphoric acid that its pH value is adjusted to 6.5;
(6) Post flowering transfers them in the vase of the pineapple flower mill water culture nutrient solution filling reproductive stage and carries out being cultured to the florescence and terminate.
The formula of the pineapple flower mill water culture nutrient solution of reproductive stage is: nitrocalcite 500mg/L, saltpetre 500 mg/L, ammonium nitrate 100 mg/L, potassium primary phosphate 150 mg/L, potassium sulfate 120 mg/L, magnesium sulfate 200 mg/L, boric acid 5.36mg/L, EDTA-2NaFe 21mg/L, MnSO 44H 2o 3.12mg/L, ZnSO 47H 2o 0.38 mg/L, CuSO 45H 2o 0.08 mg/L, (NH 4) 6mo 7o 244H 2o 0.06 mg/L,
Derosal 20 mg/L, polyoxin 20mg/L, adjusting its pH value with pH value conditioning agent citric acid is 7.
Water in vase or the degree of depth of nutritive medium are 65% of vase height, and the rhizome portion of pineapple flower can not enter in water or nutritive medium.
Comparative example 1
(1) the pineapple flower plant of growth selection stalwartness, from culture medium, it be with root to dig out, put it in water and soak 20h, first with flood, bulk earth is washed out, then by root swing back and forth in water, the fritter earth allowing some adhere to falls down, and is finally little by little taken off by the earth inside root with hand; Wash 4 times continuously with water by complete for root wash clean;
(2) after washing, root relief is carried out to it, the root of some crisscross knots is all cut off, retain the root of 60%, airing;
(3) sterilize: the root after having repaiied is immersed in the potassium permanganate solution of 1% and soak 10 minutes;
(4) entered in clear water and cultivated.
The embodiment of the present invention 3 and comparative example 1 are contrasted, found that, the pineapple flower color that the present invention cultivates is more bright-coloured, longer blooming period 23%.

Claims (4)

1. the pineapple flower mill water culture nutrient solution of a vegetative growth phase, it is characterized in that, the formula of described nutritive medium is: nitrocalcite 400mg/L, saltpetre 500 mg/L, ammonium nitrate 120 mg/L, potassium primary phosphate 100 mg/L, magnesium sulfate 250 mg/L, micro-fertile 25 mg/L, hormone 0.2 mg/L, sterilant 35 mg/L, pH value conditioning agent 100 ~ 200 mg/L;
Described micro-fertilizer is: boric acid 3.36mg/L, EDTA-2NaFe 18mg/L, MnSO 44H 2o 3.12mg/L, ZnSO 47H 2o 0.38 mg/L, CuSO 45H 2o 0.08 mg/L, (NH 4) 6mo 7o 244H 2o 0.06 mg/L;
Described hormone is: indolylacetic acid 0.08 mg/L, naphthylacetic acid 0.12 mg/L;
Described sterilant is: derosal 20 mg/L, polyoxin 15mg/L;
Described pH value conditioning agent is: phosphoric acid or citric acid.
2. a pineapple flower mill water culture nutrient solution for reproductive stage, it is characterized in that, the formula of described nutritive medium is:
Nitrocalcite 500mg/L, saltpetre 500 mg/L, ammonium nitrate 100 mg/L, potassium primary phosphate 150 mg/L, potassium sulfate 120 mg/L, magnesium sulfate 200 mg/L, micro-fertile 30 mg/L, sterilant 40mg/L, pH value conditioning agent 100 ~ 200 mg/L;
Described micro-fertilizer is: boric acid 5.36mg/L, EDTA-2NaFe 21mg/L, MnSO 44H 2o 3.12mg/L, ZnSO 47H 2o 0.38 mg/L, CuSO 45H 2o 0.08 mg/L, (NH 4) 6mo 7o 244H 2o 0.06 mg/L;
Described sterilant is: derosal 20 mg/L, polyoxin 20mg/L;
Described pH value conditioning agent is: phosphoric acid or citric acid.
3. utilize the nutritive medium described in claim 1 and 2 to carry out a method for water planting to pineapple flower, it is characterized in that, comprise the steps:
(1) the pineapple flower plant of growth selection stalwartness, from culture medium, it be with root to dig out, put it in water and soak 20 ~ 30h, first with flood, bulk earth is washed out, then by root swing back and forth in water, the fritter earth allowing some adhere to falls down, and is finally little by little taken off by the earth inside root with hand; Wash 3 ~ 4 times continuously with water by complete for root wash clean;
(2) after washing, root relief is carried out to it, the root of some crisscross knots is all cut off, retain the root of 60 ~ 70%, airing;
(3) sterilize: the root after having repaiied is immersed in the potassium permanganate solution of 1 ~ 3% and soak 5 ~ 10 minutes;
(4) tame: the pineapple of sterilize flower is put into the bottle filling clear water and cultivates 4 ~ 7 days, so that the breeding environment making it adapt in water;
(5) transferred to after domestication in the vase of the pineapple flower mill water culture nutrient solution filling vegetative growth phase according to claim 1 and carry out being cultured to blooming;
(6) Post flowering transfers them in the vase of the pineapple flower mill water culture nutrient solution filling reproductive stage according to claim 2 and carries out being cultured to the florescence and terminate.
4. the method for pineapple flower water planting according to claim 3, it is characterized in that, the water in described vase or the degree of depth of nutritive medium are 65 ~ 75% of vase height, and the rhizome portion of described pineapple can not enter in water or nutritive medium.
CN201510253690.6A 2015-05-19 2015-05-19 Bromeliad hydroponic culture nutrient solution and bromeliad hydroponic culture method Pending CN104909875A (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105724205A (en) * 2016-02-04 2016-07-06 宰童童 Water planting method for plant
CN108610171A (en) * 2018-04-28 2018-10-02 上海农乐生物制品股份有限公司 A kind of mill water culture nutrient solution of the ferment filtrate containing shenqinmycin
CN109496828A (en) * 2018-11-27 2019-03-22 南京大学 A method of promoting floating heart root growth
CN109511533A (en) * 2018-12-06 2019-03-26 玉溪市农业科学院 A kind of cut-flower Lisianthus ciltivating process
CN113796297A (en) * 2020-07-30 2021-12-17 佛山市连艺生物科技有限公司 Cultivation method for improving water culture quality of curcuma longa

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CN102276358A (en) * 2011-07-21 2011-12-14 长子县方兴现代农业有限公司 Soilless culture cherry tomato nutrient solution and preparation method
CN102823480A (en) * 2012-09-11 2012-12-19 江苏省农业科学院宿迁农科所 Terrestrial flower water culture domestication method
CN103011949A (en) * 2012-11-27 2013-04-03 天津滨海国际花卉科技园区股份有限公司 Anthurium water-planting nutrient solution
CN103172431A (en) * 2011-12-21 2013-06-26 西北农林科技大学 Water culture nutrient solution prescription of lettuce and preparation method of water culture nutrient solution prescription
CN103804084A (en) * 2014-01-26 2014-05-21 广州华苑园艺有限公司 Alpinia pumila water culture nutrient solution as well as preparation method and application thereof

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101258831A (en) * 2008-04-25 2008-09-10 昆明理工大学 Method for domesticating camellia root system from soil cultivation into solution culture
CN101265142A (en) * 2008-04-25 2008-09-17 昆明理工大学 Water planting camellia nutritious liquid and preparation method thereof
CN102276358A (en) * 2011-07-21 2011-12-14 长子县方兴现代农业有限公司 Soilless culture cherry tomato nutrient solution and preparation method
CN103172431A (en) * 2011-12-21 2013-06-26 西北农林科技大学 Water culture nutrient solution prescription of lettuce and preparation method of water culture nutrient solution prescription
CN102823480A (en) * 2012-09-11 2012-12-19 江苏省农业科学院宿迁农科所 Terrestrial flower water culture domestication method
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CN103804084A (en) * 2014-01-26 2014-05-21 广州华苑园艺有限公司 Alpinia pumila water culture nutrient solution as well as preparation method and application thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105724205A (en) * 2016-02-04 2016-07-06 宰童童 Water planting method for plant
CN108610171A (en) * 2018-04-28 2018-10-02 上海农乐生物制品股份有限公司 A kind of mill water culture nutrient solution of the ferment filtrate containing shenqinmycin
CN109496828A (en) * 2018-11-27 2019-03-22 南京大学 A method of promoting floating heart root growth
CN109511533A (en) * 2018-12-06 2019-03-26 玉溪市农业科学院 A kind of cut-flower Lisianthus ciltivating process
CN109511533B (en) * 2018-12-06 2024-04-26 玉溪市农业科学院 Cut flower eustoma grandiflorum water planting method
CN113796297A (en) * 2020-07-30 2021-12-17 佛山市连艺生物科技有限公司 Cultivation method for improving water culture quality of curcuma longa

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