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A method for artificially controlling the blooming of bougainvillea

A technology of artificial control and bougainvillea, applied in horticultural methods, botanical equipment and methods, gardening tools/equipment, etc., can solve the problems of flower buds not opening normally, bougainvillea flowering quantity and flower quality decline, etc. The effect of bright colors, guaranteed water and fertilizer supply, and long flowering duration

Active Publication Date: 2017-08-29
曾顺洪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the existing artificial flower control technology of bougainvillea, there will be many dumb buds in bougainvillea, that is, the flower buds grown by the plant cannot open normally, and then the flowering quantity and flower quality of bougainvillea will be seriously reduced

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] In spring, choose the Bougainvillea Chinese Red Lazy Flower variety, with a stem height of 30cm, and plant it in a 21×18 two-color flower pot in a standard greenhouse of 8×30 meters. The planting soil includes 20wt.% decomposed chicken manure + 70wt.% vegetable garden Soil + 10wt.% humus.

[0027] (1) In the first year of Bougainvillea planting, during the vigorous growth period of Bougainvillea, when the terminal buds are 2-5cm long, carry out topping and remove the top buds. When the crown is formed, spray water on the Bougainvillea every 5 days. Paclobutrazol (15% wettable powder produced by Libang Biotechnology Co., Ltd.) diluted 450 times to suppress the dominance of the bougainvillea apex. The growth of the terminal buds of Bougainvillea, when the terminal buds no longer grow, stop the de-capping treatment and spray paclobutrazol. After the bougainvillea branches grow densely, pruning once as a whole, the vigorous growth period of the bougainvillea is from April ...

Embodiment 2

[0032]In spring, choose the Bougainvillea Chinese Red Lazy Flower variety, with a stem height of 30cm, and plant it in a 21×18 two-color flower pot in a standard greenhouse of 8×30 meters. The planting soil includes 20wt.% decomposed chicken manure + 70wt.% vegetable garden Soil + 10wt.% humus.

[0033] (1) In the first year of Bougainvillea planting, during the vigorous growth period of Bougainvillea, when the terminal buds grow every 2 to 5 cm, carry out topping and remove the top buds. When the crown is formed, spray water on the Bougainvillea every 7 days. Dilute paclobutrazol (15% wettable powder produced by Libang Biotechnology Co., Ltd.) 600 times to suppress the top dominance of bougainvillea. The spraying time is 9 to 10 in the morning on a sunny day. The growth of the terminal buds of Bougainvillea, when the terminal buds no longer grow, stop the de-capping treatment and spray paclobutrazol. After the bougainvillea branches grow densely, pruning once as a whole, the...

Embodiment 3

[0038] In spring, choose the Bougainvillea Chinese Red Lazy Flower variety, with a stem height of 30cm, and plant it in a 21×18 two-color flower pot in a standard greenhouse of 8×30 meters. The planting soil includes 20wt.% decomposed chicken manure + 70wt.% vegetable garden Soil + 10wt.% humus.

[0039] (1) In the first year of Bougainvillea planting, during the vigorous growth period of Bougainvillea, when the terminal buds grow every 2-5cm, carry out topping and remove the top buds. When the crown is formed, spray water on the Bougainvillea every 4 days. Paclobutrazol (15% wettable powder produced by Libang Biotechnology Co., Ltd.) diluted 400 times to suppress the top dominance of Bougainvillea bougainvillea. The spraying time is at 9-10 am on a sunny day. The growth of the terminal buds of Bougainvillea, when the terminal buds no longer grow, stop the de-capping treatment and spray paclobutrazol. After the bougainvillea branches grow densely, pruning once as a whole, the...

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PUM

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Abstract

The invention discloses a method for manually controlling blossom of bougainvillea speetabilis. The method comprises the following steps: removing apical buds of the bougainvillea speetabilis in the vigorous growth period of the bougainvillea speetabilis in the first year of planting of the bougainvillea speetabilis; after the apical buds stop to grow, stopping the removal treatment of the apical buds and spraying a medicament for inhibiting apical dominance; meanwhile, performing integral trimming; shading the bougainvillea speetabilis in the 25-40 days before the blossom of the bougainvillea speetabilis is required when the air temperature is higher than 15 DEG C in the second year of planting of the bougainvillea speetabilis; allowing the bougainvillea speetabilis to receive natural lighting after buds are grown from the bougainvillea speetabilis; applying fertilizer by using dry chicken manure at the full growth stage of the bougainvillea speetabilis, and watering after all the dry chicken manure is applied until the water flows out at the bottom of a pot. According to the method, the flowering season of the bougainvillea speetabilis can be effectively adjusted, massive blooming of the bougainvillea speetabilis can be promoted at the supply shortage period of the bougainvillea speetabilis, namely from June to November of each year, defective buds are few, the flowering duration is long, the flower type is neat, the color is bright, the quality is good, and the method can adapt to market requirements.

Description

technical field [0001] The invention belongs to the technical field of flower cultivation, and relates to a method for artificially controlling the blooming of Bougainvillea bougainvillea. Background technique [0002] Bougainvillea spectabilis Willd, belonging to the genus Mirabilis, aliases: bougainvillea, three-leaf plum, Maobaojin, bougainvillea, bougainvillea, bougainvillea, leaf plum, paper flower, South American mirabilis, etc. Evergreen climbing shrubs. Bougainvillea has a long history of planting in my country, and its main production areas are concentrated in Zhangzhou, Fujian, Yiliang County, Yunnan and Yibin, Sichuan. Bougainvillea likes a warm, humid, and sunny environment, and is not cold-resistant. It can survive the winter safely above 3°C, and bloom only above 15°C. Bougainvillea has bright and rich flower colors, green leaves and long flowering period. In particular, some fine varieties can bloom all year round in places where the minimum temperature is n...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/00A01G7/06
Inventor 曾顺洪
Owner 曾顺洪
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