CN104803726A - Ranunculus asisticus culture nutrient solution formula - Google Patents

Ranunculus asisticus culture nutrient solution formula Download PDF

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Publication number
CN104803726A
CN104803726A CN201410740619.6A CN201410740619A CN104803726A CN 104803726 A CN104803726 A CN 104803726A CN 201410740619 A CN201410740619 A CN 201410740619A CN 104803726 A CN104803726 A CN 104803726A
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CN
China
Prior art keywords
nutrient solution
ranunculus
formula
cultivation
asisticus
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Pending
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CN201410740619.6A
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Chinese (zh)
Inventor
顾永华
刘科伟
高福洪
沈中刚
宋正达
陈梅香
郑玉红
胡乾军
苏杰
夏采意
赵灿
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Institute of Botany of CAS
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Institute of Botany of CAS
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Priority to CN201410740619.6A priority Critical patent/CN104803726A/en
Publication of CN104803726A publication Critical patent/CN104803726A/en
Pending legal-status Critical Current

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  • Cultivation Of Plants (AREA)
  • Fertilizers (AREA)
  • Hydroponics (AREA)

Abstract

The invention provides a ranunculus asisticus culture nutrient solution formula used for industrial cultivation of ranunculus asisticus. By a cultivation mode of replacing conventional soil with a culture medium, the culture medium formula is as follows: ratio of peat to sand to perlite is 4:1:1. A nutrient solution is used to replace a conventional fertilizer. After sowing and seedling, a No.1 nutrient solution formula is used; after potting and fixed planting, a No.2 nutrient solution formula is used; and after flower withering, a No.3 nutrient solution formula is used. The ranunculus asisticus culture nutrient solution formula provided by the invention is prepared according to fertilizer requirement characteristics of each growth stage of ranunculus asisticus, meets different requirements on growth for each stage and guarantees growth quality of ranunculus asisticus. In addition, the whole formula is simple to prepare, is low-cost, has a good effect and can be suitable for computer-controlled industrial large-scale production.

Description

A kind of Ranunculus asiaticus cultivation nutrient solution formula
Technical field
The present invention relates to cultivation technique for persian buttercup, belongs to the artificial cultivation method technical field of plant.
Background technology
Ranunculus asiaticus (Ranunculus asiaticus L.), also known as careless tree peony, Persian buttercup, foreign tree peony.Ranunculaceae, Ranunculus perennial root herbage flower.Originate in original Turkey, Syria, Iran and W. Asia.Ranunculus asiaticus pattern is bright-coloured abundant, has red, white, orange, powder isochrome, the ornamental value that tool is higher, extensively plants America and Europe, and showing countries in the world all has cultivation, China as far back as last century the eighties just start introduction of plant.
The existing Ranunculus asiaticus planting technology of China is mainly based upon on the basis of the experience of grower.Using at fertilizer, application of organic fertilizers and chemical fertilizer two kinds of modes all have.These two kinds of modes all can not accomplish quantification, the code of applying fertilizer, and are not to cause fertilizer waste to be exactly cause fertilizer supply not enough.The planting type of empirical can not control using of fertilizer according to the growth rhythm essence amount of Ranunculus asiaticus, cannot realize the batch production of Ranunculus asiaticus, mass-producing, standardized production.
According to the growth cycle of Ranunculus asiaticus and the nutrient solution prescription invented not only solves the problem of fertilization of Ranunculus asiaticus, also solve the problem of Ranunculus asiaticus batch production, mass-producing, standardized production.
Summary of the invention
The object of the present invention is to provide a kind of Ranunculus asiaticus cultivation matrix and nutrient solution prescription, produce or the needs of other scientific researches for Ranunculus asiaticus.
The present invention about the principal feature of cultivation technique for persian buttercup is:
A Ranunculus asiaticus cultivation medium formula
Ranunculus asiaticus is 4 parts of peat, 1 part of coarse sand, 1 part of perlite by cultivation matrix proportioning.Cultivation matrix steam or chemistry disappear pharmacy disinfection.
The nutrient solution prescription of B Ranunculus asiaticus
Sowing seedling uses No. 1 nutrient solution prescription: four water-calcium nitrate [Ca (NO3) 24H2O]: 445.00mg/L; Saltpetre (KNO 3): 236.00mg/L; Ammonium nitrate (NH 4nO 3): 38.00mg/L; Potassium primary phosphate (KH 2pO 4): 55.00mg/L; Magnesium sulfate (MgSO 47H 2o): 233.00mg/L; Trace element employing group training formula.PH value is adjusted to 6.5-7.0.
No. 2 nutrient solution prescriptions are used: four water-calcium nitrate [Ca (NO3) after upper basin field planting 24H2O]: 872.00mg/L; Saltpetre (KNO 3): 468.00mg/L; Ammonium nitrate (NH 4nO 3): 78.50mg/L; Potassium primary phosphate (KH 2pO 4): 83.50mg/L; Magnesium sulfate (MgSO 47H 2o): 459.00mg/L; Trace element employing group training formula.PH value is adjusted to 6.5-7.0.
No. 3 nutrient solution prescriptions are used: four water-calcium nitrate [Ca (NO3) after flower loses 24H2O]: 662.00mg/L; Saltpetre (KNO 3): 514.00mg/L; Ammonium nitrate (NH 4nO 3): 53.00mg/L; Potassium primary phosphate (KH 2pO 4): 103.00mg/L; Magnesium sulfate (MgSO 47H 2o): 376.00mg/L; Trace element employing group training formula.PH value is adjusted to 6.5-7.0.
The plantation of C Ranunculus asiaticus and management
The Ranunculus asiaticus of nutrient fluid cultivation is utilized to plant consistent with conventional cultivation with management.
The invention has the beneficial effects as follows:
Provide the planting type of a kind of new Ranunculus asiaticus, solve the problem according to Ranunculus asiaticus essence quantified fertilizer application each breeding time, for the factory culture under conputer controlled lays the foundation.
Embodiment
Example below in conjunction with Ranunculus asiaticus cultivation illustrates the specific embodiment of the present invention.
Example Ranunculus asiaticus is cultivated
The sowing of A Ranunculus asiaticus, field planting
On October 8th, 2012, be equipped with greenhouse at Nanjing Botanical Garden Mem. Sun Yat-Sen, rear sowing is processed to Ranunculus asiaticus seed.When blade grows to 10-15 centimetre, upper basin field planting.Field planting cultivation medium formula is 4 parts of peat, 2 parts of coarse sands, 1 part of perlite, prepares rear sterilization.Water after transplanting permeable after be placed on Ban Yinchu, keep cultivation matrix moistening, simultaneously often to spray to blade face, the place progressively moving to illumination after 15 days is cultivated.
B illumination management
Ranunculus asiaticus happiness sun, all need the place being placed on abundance at sunshine to cultivate in autumn, winter, spring, Post flowering can hide 40% illumination, with kind of blooming period prolonging.
C temperature treatment
Ranunculus asiaticus is not resisted cold, and needing to remain on more than 0 DEG C could safe overwintering.The Ranunculus asiaticus of In Nanjing nutrient fluid cultivation is placed in monolayer plastic booth and survives the winter, and when temperature is too low, adds 1 layer of plastics hut in canopy again, to ensure that temperature is more than 0 DEG C.
D water management
Ranunculus asiaticus happiness damp soil, is afraid of ponding.Water should between dry between wet.Stop watering after spring final blage jaundice, allow its dormancy.
E fertilizer management
The sowing seedling of Ranunculus asiaticus needs fertile less, after tree seedling 2 true leaves occur, uses No. 1 nutritive medium, to promote the growth of young leaves.Within every 7 days, use 1 time, after often using 2 times, water 1 clear water.
Use No. 2 nutrient solution prescriptions after transplant survival, within every 7 days, use 1 time, after often using 2 times, water 1 clear water.Until bud partly bursts forth.
Flowering period does not apply fertilizer.
Use No. 3 nutritive mediums after flower loses, within every 10 days, use 1 time, after often using 2 times, water 1 clear water.To promote the growth of underground rhizome.Fertilising is stopped after blade turns to be yellow slightly.
F cultivation effect
Through the cultivation of 2012 to 2014, no matter the Ranunculus asiaticus well-grown of nutrient fluid cultivation was increment, effect of blooming, resistance all comparatively have obvious progress with the Ranunculus asiaticus of traditional way cultivation.
The above, it is only preferred embodiment of the present invention, not any pro forma restriction is done to the present invention, although the present invention discloses as above with preferred embodiment, but and be not used to limit the present invention, any those skilled in the art, do not departing within the scope of technical solution of the present invention, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be the content not departing from technical solution of the present invention, according to any simple modification that technical spirit of the present invention is done above embodiment, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.

Claims (1)

1. a Ranunculus asiaticus cultivation nutrient solution formula, its feature is made up of following steps:
1, the cultivation medium formula of Ranunculus asiaticus: utilize cultivation matrix to substitute conventional earth cultivation potted landscape pattern, cultivation medium formula is: peat: husky: perlite=4: 1: 1.
2, Ranunculus asiaticus cultivation nutrient solution formula:
(1) sow seedling and use No. 1 nutrient solution prescription: four water-calcium nitrate [Ca (NO3) 24H2O]: 445.00mg/L; Saltpetre (KNO 3): 236.00mg/L; Ammonium nitrate (NH 4nO 3): 38.00mg/L; Potassium primary phosphate (KH 2pO 4): 55.00mg/L; Magnesium sulfate (MgSO 47H 2o): 233.00mg/L; Trace element employing group training formula.PH value is adjusted to 6.5-7.0.
(2) No. 2 nutrient solution prescriptions are used after upper basin field planting: four water-calcium nitrate [Ca (NO3) 24H2O]: 872.00mg/L; Saltpetre (KNO 3): 468.00mg/L; Ammonium nitrate (NH 4nO 3): 78.50mg/L; Potassium primary phosphate (KH 2pO 4): 83.50mg/L; Magnesium sulfate (MgSO 47H 2o): 459.00mg/L; Trace element employing group training formula.PH value is adjusted to 6.5-7.0.
(3) flower uses No. 3 nutrient solution prescriptions after losing: four water-calcium nitrate [Ca (NO3) 24H2O]: 662.00mg/L; Saltpetre (KNO 3): 514.00mg/L; Ammonium nitrate (NH 4nO 3): 53.00mg/L; Potassium primary phosphate (KH 2pO 4): 103.00mg/L; Magnesium sulfate (MgSO 47H 2o): 376.00mg/L; Trace element employing group training formula.PH value is adjusted to 6.5-7.0.
CN201410740619.6A 2014-12-03 2014-12-03 Ranunculus asisticus culture nutrient solution formula Pending CN104803726A (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1305699A (en) * 2001-01-19 2001-08-01 大理市大顺绿化有限公司 Nutritive liquid for floating breeding of flower
CN101734977A (en) * 2010-01-13 2010-06-16 北京南郊农业生产经营管理中心 Nutrient solution of hydroponic flowers and preparation method thereof
CN103030472A (en) * 2013-01-24 2013-04-10 湖南壹叶都市农业发展有限公司 Formula of flower maintenance nutrient solution
CN103688712A (en) * 2013-12-11 2014-04-02 苏州市阳澄湖现代农业发展有限公司 Cultivation technique for persian buttercup

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1305699A (en) * 2001-01-19 2001-08-01 大理市大顺绿化有限公司 Nutritive liquid for floating breeding of flower
CN101734977A (en) * 2010-01-13 2010-06-16 北京南郊农业生产经营管理中心 Nutrient solution of hydroponic flowers and preparation method thereof
CN103030472A (en) * 2013-01-24 2013-04-10 湖南壹叶都市农业发展有限公司 Formula of flower maintenance nutrient solution
CN103688712A (en) * 2013-12-11 2014-04-02 苏州市阳澄湖现代农业发展有限公司 Cultivation technique for persian buttercup

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
陈进友等: "花毛茛的繁殖及盆花生产栽培技术", 《北方园艺》 *

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Application publication date: 20150729

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