CN101391915B - Ctenanthe oppenheimiana nutrient fluid - Google Patents

Ctenanthe oppenheimiana nutrient fluid Download PDF

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CN101391915B
CN101391915B CN2008101523203A CN200810152320A CN101391915B CN 101391915 B CN101391915 B CN 101391915B CN 2008101523203 A CN2008101523203 A CN 2008101523203A CN 200810152320 A CN200810152320 A CN 200810152320A CN 101391915 B CN101391915 B CN 101391915B
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ctenanthe
oppenheimiana
nutrient fluid
fertilizer
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CN101391915A (en
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杨铁顺
赵亮
王宝生
吴建平
王立娟
夏慧琴
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Tianjin Dongxin International Flower Co ltd
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TIANJIN BINHAI DASUN FLOWER TECHNOLOGY DEVELOPMENT Co Ltd
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Abstract

The invention relates to the field of plant nutrient fluid, and discloses double line Maranta arundinacea nutrient fluid which comprises the following components according to proportions (mg/L): 476 to 945 portions of Ca(NO3)2, 253 to 509 portions of KNO3, 68 to 153 portions of KH2PO4 and 149 to 393 portions of MgSO4; and microelements (mg/L): 8 to 20 portions of Na2Fe-EDTA, 1 to 2.86 portions ofH3BO3, 1.5 to 2.13 portions of MnSO4 question mark 4H2O, 0.22 to 0.35 portion of ZnSO4 question mark 7H2O, 0.03 to 0.08 portion of CuSO4 question mark 5H2O and 0 to 0.02 portion of (NH4) 6Mo7O24 question mark 4H2O. By utilizing the nutrient fluid formulation, the survival rate of the transplantation of double line Maranta arundinacea plantlets is increased to 99.3 percent from 82 percent.

Description

Ctenanthe oppenheimiana nutrient fluid
Technical field
The present invention relates to field of plant growing technology; Plant nutrition liquid field particularly.
Background technology
Ctenanthe oppenheimiana has another name called red plumage arrowroot, red line arrowroot, is Marantaceae Xiao Maranta plant.Ctenanthe oppenheimiana originates in Tropical Africa and Central America, perennial wound rate draft, 40 ~ 60 centimetres of plant heights, elliptic leaf shape is to extensively draping over one's shoulders the pin type, does not wait both sides, long 20～30cm, wide 5～10cm, the blade face is blackish green glossy, arteries and veins has 8 ~ 9 pairs of parallel rose lines arranged side by side in the edge, likeness in form arrow tail, and the Lao Ye lines become oyster white gradually, light red or the purple of blade back, petiole is longer.Like the environment of warm high-humidity half the moon.Suitable growth temperature is 20 ~ 30 ℃, is suitable for loose fertile and well-drained soil.Ctenanthe oppenheimiana leaf look is abundant, and magnificent grace can be arranged in several in the hall, study, bedroom etc. and locate.
The nutritive medium that uses mostly is amount among N, P, K macroelement and Ca, Mg, S, Zn, Cu, Fe, Mn, Mo, the B etc. that contain fixed composition branch, proportioning and consumption, trace element according to the composite use together of different dosage at present.Great deal of experimental proves, make nutritive medium class I liquid I fertilizer bring into play its fertilizer efficiency preferably, must determine kind, proportioning and the consumption of nutritive element according to the feeder capability of the regulation of fertilizer requirement of flowers and soil.Flowers are different with soil type, need to use kind, proportioning and the consumption of nutritive element also different, otherwise are prone to effect instability or negative interaction.
In some nutrition liquid fertilizers, also contain such as tethelin material and Pesticidal and sterilizing agricultural chemicals such as xanthohumic acid, 30 alkanols, quinine, mouth-naphthylacetic acid, Asprin, also be added with Chinese herb medicine in the minority product, though all can obtain effect preferably, its effect is not necessarily because of adding tethelin institute extremely.Because most of tethelin are insoluble in water, in the aqueous solution, very easily decompose and lose activity, and consumption are strict, costs an arm and a leg, and easily causes negative interaction as improper use; The Pesticidal and sterilizing agricultural chemicals all has certain toxicity, and improper use easily causes plant, people and animals' murder by poisoning and environmental pollution.
Adopt traditional nutrient solution prescription pouring Ctenanthe oppenheimiana, it is low to exist the seedling transplanting success, and root system is thin and delicate, the ability of opposing disease, and the speed of growth waits defective more slowly.
Summary of the invention
The present invention provides a kind of Ctenanthe oppenheimiana nutrient fluid prescription for solving the technical problem that exists in the known technology, and Ctenanthe oppenheimiana seedling transplanting success is low, root system is thin and delicate to solve, resist the disease ability, the speed of growth waits problem slowly.
Ctenanthe oppenheimiana nutrient fluid contains the composition (mg/L) of following ratio: Ca (NO 3) 2476 ~ 945, KNO 3253 ~ 509, KH 2PO 468 ~ 153, MgSO 4149 ~ 393; Trace element (mg/L): Na 2Fe-EDTA8 ~ 20, H 3BO 31 ~ 2.86, MnSO 44H 2O1.5 ~ 2.13, ZnSO 47H 2O0.22 ~ 0.35, CuSO 45H 2O0.03 ~ 0.08, (NH 4) 6Mo 7O 244H 2O0 ~ 0.02.
Advantage and positively effect that the present invention has are: after using nutrient solution prescription of the present invention, Ctenanthe oppenheimiana seedling transplanting success brings up to 99.3% by original 82%, the resistance against diseases grow, and the speed of growth accelerates, and has improved the quality of Ctenanthe oppenheimiana greatly.
Embodiment
For further understanding content of the present invention, characteristics and effect, exemplify following examples now:
Example 1: prescription: Ctenanthe oppenheimiana nutrient fluid, contain the composition (mg/L) of following ratio: Ca (NO 3) 2476, KNO 3253, KH 2PO 468, MgSO 4149; Trace element (mg/L): Na 2Fe-EDTA8, H 3BO 31, MnSO 44H 2O1.5, ZnSO 47H 2O0.22, CuSO 45H 2O0.03, (NH 4) 6Mo 7O 244H 2O0.
Take by weighing the fertilizer of heterogeneity by prescription dosage, one by one put into the bucket that connects water in advance, a kind of fertilizer of every adding will stir, and can add second kind of fertilizer, successively up to all adding fertilizer, and then be stirred to all fertilizer and get final product after all water-soluble.
Example 2: prescription: Ctenanthe oppenheimiana nutrient fluid, contain the composition (mg/L) of following ratio: Ca (NO 3) 2945, KNO 3509, (NH 4) 2HPO 4153, MgSO 4393 (mg/L); Trace element (mg/L): Na 2Fe-EDTA20, H 3BO 32.86, MnSO 44H 2O2.13, ZnSO 47H 2O0.35, CuSO 45H 2O0.08, (NH 4) 6Mo 7O 244H 2O0.02.
Take by weighing the fertilizer of heterogeneity by prescription dosage, one by one put into the bucket that connects water in advance, a kind of fertilizer of every adding will stir, and can add second kind of fertilizer, successively up to all adding fertilizer, and then be stirred to all fertilizer and get final product after all water-soluble.
The using method of nutritive medium:
Can water the nutritive medium of water and fertilizer synchronization (solid fertilizer is poured into the dissolving of water the inside become liquid fertilizer, be used as water and water, be i.e. water and fertilizer synchronization) when plant basin soil 1/3 is done, pouring once weekly.Corresponding to 70cm basin footpath basin, every strain irrigation amount is about: (transplanting the back 1 ~ 5 month) 300ml work in-process in little seedling stage (transplanting the back 5 ~ 10 months) 400ml, finished product (transplanted back 10 months and after) 500ml.
Prescription advantage: N, P, K ratio is moderate, can impel plant more strong.In addition, this prescription helps growing required each period of Ctenanthe oppenheimiana most, it is low to have solved the transplanting survival rate of Ctenanthe oppenheimiana in the middle of use conventional formulation process simultaneously, root system is thin and delicate, opposing disease ability, the speed of growth waits problem more slowly, thereby has improved the quality of Ctenanthe oppenheimiana cultivation to a great extent.
The contrast experiment:
Select healthy Ctenanthe oppenheimiana 200 basins as experimental group: when Ctenanthe oppenheimiana plant basin soil 1/3 is done, the nutritive medium of the present invention of 100 basins pouring water and fertilizer synchronization wherein.Concrete processing mode is: about seedling 300ml, work in-process 400ml, finished product 500ml are watered in every strain.Keep intensity of illumination simultaneously between 15000～20000lux, day temperature remains on 22---and 28 ℃, keep 21-23 ℃ night, daytime, optimum temperuture was 23-24 ℃, humidity remains between 75%-95%.
Other 100 basins pouring flower the more No. 1 is only done other customary maintenance and is organized in contrast.
100 basin Ctenanthe oppenheimianas of pouring nutritive medium, seedling transplanting success 99.3%, the resistance against diseases grow, the speed of growth accelerates, and growth cycle shortens.From the seedling to the finished product, need 12 months originally, and only needed 10 months just to go out finished product now, saved the time of producing.
100 basin Ctenanthe oppenheimianas of control group, the seedling transplanting success is 82%, easily produces the fungoid leaf spot, growth cycle 12 months.
Attached:
Flower is No. 1 component list the more
Composition Content Composition Content
Full nitrogen 20％ Boron 0.0068％
Wherein: ammonium nitrogen 3.94％ Copper (huge legendary turtle is closed attitude) 0.0036％
Nitric nitrogen 6.05％ Iron (huge legendary turtle is closed attitude) 0.05％
Urea nitrogen 10.01％ Manganese (huge legendary turtle is closed attitude) 0.025％
Composition Content Composition Content
Water-soluble phosphoric anhydride 20％ Molybdenum 0.0009％
Water soluble oxidized potassium 20％ Zinc (huge legendary turtle is closed attitude) 0.0025％
Water soluble oxidized magnesium 0.05％ Water Surplus

Claims (1)

1. Ctenanthe oppenheimiana nutrient fluid is characterized in that: contain the composition of following ratio, the mg/L:Ca (NO of unit 3) 2476 ~ 945, KNO 3253 ~ 509, KH 2PO 468 ~ 153, MgSO 4149 ~ 393; The trace element mg/L:Na of unit 2Fe-EDTA8 ~ 20, H 3BO 31 ~ 2.86, MnSO 44H 2O1.5 ~ 2.13, ZnSO 47H 2O0.22 ~ 0.35, CuSO 45H 2O0.03 ~ 0.08, (NH 4) 6Mo 7O 244H 2O0 ~ 0.02.
CN2008101523203A 2008-10-14 2008-10-14 Ctenanthe oppenheimiana nutrient fluid Active CN101391915B (en)

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101792344A (en) * 2010-03-05 2010-08-04 东莞市农业科学研究中心 Emerald green arrowroot cultivation nutrient solution formula and cultivation method thereof
CN114027195A (en) * 2021-11-30 2022-02-11 杨秉祥 Rooting and transplanting method for tissue culture seedlings of arrowroot

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1065855A (en) * 1991-04-16 1992-11-04 徐维钧 The nutritive medium of cultivated plant
CN1186791A (en) * 1997-12-15 1998-07-08 唐利军 Plant nutrient liquid containing rare-earth element
CN1294106A (en) * 1999-10-29 2001-05-09 刘敏 Nutritive liquid for plant
EP1486477A1 (en) * 2003-06-13 2004-12-15 Franco Ambri Method for obtaining a fertilizing preparation supplying microelements and preparation thus obtainable
CN1778773A (en) * 2005-10-17 2006-05-31 浙江林学院 Liquid fertilizer with pyroligneous liquor and oxalacetic liquor and production thereof

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1065855A (en) * 1991-04-16 1992-11-04 徐维钧 The nutritive medium of cultivated plant
CN1186791A (en) * 1997-12-15 1998-07-08 唐利军 Plant nutrient liquid containing rare-earth element
CN1294106A (en) * 1999-10-29 2001-05-09 刘敏 Nutritive liquid for plant
CN1141274C (en) * 1999-10-29 2004-03-10 刘敏 Nutritive liquid for plant
EP1486477A1 (en) * 2003-06-13 2004-12-15 Franco Ambri Method for obtaining a fertilizing preparation supplying microelements and preparation thus obtainable
CN1778773A (en) * 2005-10-17 2006-05-31 浙江林学院 Liquid fertilizer with pyroligneous liquor and oxalacetic liquor and production thereof

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