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Cymbidium hybridum small-flower variety Hongzu nutrient solution

The technology of Cymbidium cymbidium and nutrient solution is applied in the directions of fertilizer mixture, fertilization device, application, etc., which can solve the problem that the fertilization concentration of Cymbidium cymbidium does not have a reasonable quantitative index, etc., and achieve the effect of good flowering quality and good plant growth and development.

Inactive Publication Date: 2014-02-12
王晓璐
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In 1994, Lu Sicong reported that the fertilization concentration of orchids is 1 / 4~1 / 2 of that of ordinary flowers, but there is no reasonable quantitative index for the fertilization concentration of Cymbidium

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] Prepare a nutrient solution with the following content: Ca(NO 3 ) 2 4H 2 O 256mg / L, KNO 3 128mg / L, CO(NH 2 ) 2 38mg / L, (NH 4 ) 2 HPO 4 20mg / L, KH 2 PO 3 100mg / L, MgSO 4 ·7H 2 O 60mg / L, Na 2 Fe-EDTA5mg / L, H 3 BO 3 0.9mg / L, MnSO 4 4H 2 O 0.6mg / L, ZnSO 4 ·7H 2 O 0.05mg / L, CuSO 4 ·5H 2 O0.02mg / L, (NH 4 ) 6 Mo 7 o 24 4H 2 O 0.005mg / L, apply this nutrient solution according to the conventional mode of Cymbidium floret cultivar Hongzu cultivation.

Embodiment 2

[0015] Prepare a nutrient solution with the following content: Ca(NO 3 ) 2 4H 2 O 744mg / L, KNO 3 370mg / L, CO(NH 2 ) 2 108mg / L, (NH 4 ) 2 HPO 4 50mg / L, KH 2 PO 3 300mg / L, MgSO 4 ·7H 2 O 180mg / L, Na 2 Fe-EDTA15mg / L, H 3 BO 3 2.1mg / L, MnSO 4 4H 2 O 1.8mg / L, ZnSO 4 ·7H 2 O 0.15mg / L, CuSO 4 ·5H 2 O0.06mg / L, (NH 4 ) 6 Mo 7 o 24 4H 2 O 0.015mg / L, apply this nutrient solution according to the conventional mode of Cymbidium floret cultivar Hongzu cultivation.

Embodiment 3

[0017] Prepare a nutrient solution with the following content: Ca(NO 3 ) 2 4H 2 O 504mg / L, KNO 3 258mg / L, CO(NH 2 ) 2 76mg / L, (NH 4 ) 2 HPO 4 35mg / L, KH 2 PO 3 200mg / L, MgSO 4 ·7H 2 O 118mg / L, Na 2 Fe-EDTA10mg / L, H 3 BO 3 1.5mg / L, MnSO 4 4H 2 O 1.2mg / L, ZnSO 4 ·7H 2 O 0.1mg / L, CuSO 4 ·5H 2 O0.04mg / L, (NH 4 ) 6 Mo 7 o 24 4H 2 O 0.01mg / L, apply this nutrient solution according to the conventional method of Cymbidium floret cultivar Hongzu cultivation.

[0018] After using the Cymbidium floret variety Hongzu nutrient solution of the present invention, the plants in Kinmen grow better and have the best flowering quality, especially under the optimal ratio of nutrient solution, the average number of flower arrows per plant is 4.32, the average The length of the flower arrow reaches 45.91cm, and the average number of small flowers on a single branch reaches 17.89.

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Abstract

The invention discloses a cymbidium hybridum small-flower variety Hongzu nutrient solution. The cymbidium hybridum small-flower variety Hongzu nutrient solution mainly comprises 250-750mg / L of Ca(NO3)2.4H2O, 125-375mg / L of KNO3, 35-110mg / L of Co(NH2)2, 18-50mg / L of (NH4)2HPO4, 100-300mg / L of KH2PO3, 60-180mg / L of MgSO4.7H2O, 5-15mg / L of Na2Fe-EDTA, 0.8-2.2mg / L of H3BO3, 0.6-1.8mg / L of MnSO4.4H2O, 0.05-0.15mg / L of ZnSO4.7H2O, 0.02-0.06mg / L of CuSO4.5H2O and 0.005-0.015mg / L of (NH4)6Mo7O24.4H2O.

Description

technical field [0001] The invention belongs to the technical field of plant cultivation and relates to a plant cultivation nutrient solution, in particular to a nutrient solution of the Cymbidium floret variety Hongzu. Background technique [0002] Cymbidium, also known as Tiger Head Orchid, Simbi Orchid and Cicada Orchid. Orchidaceae, orchids. Some large-flowered species with strong epiphytes in the genus Cymbidium native to India, Myanmar, Thailand, Vietnam and southern China, and artificial hybrids mainly obtained from these original species. Cymbidium is a general term for varieties of Orchids that are bred through artificial hybridization, have bright colors and large flowers. There are about 48 species of orchids, and there are nearly 20 native species currently used as hybrid parents, mainly epiphytic species with large flowers and a small amount of terrestrial species. [0003] Cymbidium hybridium (Cymbidium hybridium) is a very popular high-grade potted flower a...

Claims

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Application Information

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IPC IPC(8): C05G1/00
Inventor 王晓璐
Owner 王晓璐
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