Flowering plant growth retardant

A plant growth and retarder technology, applied in fertilizer mixture, fertilization device, application, etc., can solve the problems of loss of ornamental value, wilting, withering, etc.

Inactive Publication Date: 2013-10-30
TIANJIN NORTH LANDSCAPE DESIGN MUNICIPAL ENG DESIGN INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because each flowering plant has its own flowering period, limited by the flowering period, as time g...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0012] Mix the following raw materials evenly: 22g uniconazole, 40g urea, 6g potassium dihydrogen phosphate, 6g calcium nitrate, 6g zinc sulfate, 6g magnesium chloride, 6g sodium iron edetate, 2.5g vitamin B1, 2.5g vitamin E and 3g promethazine, mixed with 2L of water to obtain the stock solution of flowering plant growth retardant.

[0013] At the end of March, peonies of the same variety with the same growth were selected in the nursery for spraying comparison tests. Control spraying water, treatment according to the dilution of 300 times, 400 times, 500 times spraying flower viewing plant growth retardant, every 10 plants are a plot, arranged randomly, spraying reagents of the same concentration in the plot, repeated 3 times, a total of 120 plants . Observe the plants after 10 days and find that the amount of peony flowers treated with three concentrations of growth retardant is more than that of the control, and the amount of flowers diluted 400 times is the largest, whic...

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PUM

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Abstract

The invention relates to a flowering plant growth retardant. The flowering plant growth retardant is prepared from the following raw materials according to weight ratio: 10-30% of uniconazole, 20-40% of urea, 2-12% of monopotassium phosphate, 2-12% of calcium nitrate, 2-12% of zinc sulfate, 2-12% of magnesium chloride, 2-12% of EDTA ferric sodium salt, 3-6% of vitamin and 2-4% of bacteriocidal substance. The flowering plant growth retardant is rational in matching, and can prolong the flowering phase, delay plant senescence, enhance plant adverse resistance, maintain better growth conditions and gestures of the flowering plant and prolong the ornamental period when being used for long time.

Description

technical field [0001] The invention belongs to the technical field of growth retarders, and in particular relates to a growth retarder for ornamental plants. Background technique [0002] Flowering plants are loved by people for their graceful and fragrant flowers. Ornamental plants can beautify the environment, improve air quality, reduce environmental pollution, make people healthy physically and mentally, and improve people's quality of life. However, because each flowering plant has its own flowering period, limited by the flowering period, as time goes by, the flowers of the flowering plant will gradually wilt and wither, which will lose its own ornamental value. In order to prolong the flowering period of flowering plants and delay their aging, it is very necessary to spray growth retardants in an appropriate amount. [0003] The flower viewing plant growth retardant involved in the present invention has the characteristics of being able to delay plant aging, enhanc...

Claims

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Application Information

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IPC IPC(8): C05G3/00
Inventor 陈蔷李春光魏剑张凯
Owner TIANJIN NORTH LANDSCAPE DESIGN MUNICIPAL ENG DESIGN INST
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