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Processing method of improving preservation and storage tolerance of bougainvillea glabra

A processing method and technology of Bougainvillea, applied in the field of seedling cultivation and cultivation, can solve the problems of reduced economic value, dumb bud phenomenon, and inability to maintain properties of Bougainvillea

Inactive Publication Date: 2015-04-01
福建省亚热带园艺植物研究中心
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, when they are often transported to the sales place, most bougainvilleas cannot maintain the properties before transportation, and a large number of falling flowers and leaves will appear. After reaching the sales place, there will be dumb buds, time dislocation, and deterioration of flower and color. The original economic value is greatly increased. Reduced, the economic benefits of flower enterprises are not high

Method used

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  • Processing method of improving preservation and storage tolerance of bougainvillea glabra
  • Processing method of improving preservation and storage tolerance of bougainvillea glabra
  • Processing method of improving preservation and storage tolerance of bougainvillea glabra

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] The bougainvillea tested is a 2-year-old purple bougainvillea variety in an open-air seedling farm. The leaves are green and lush, and they are in the flower bud stage. The diameter is 3-4cm thick, the plant height is about 60-80cm, and the crown width is about 50-60cm in diameter. Cultivation substrate: imported coconut peat, imported peat, perlite. Water retaining agent: crystal mud.

[0019] The substrate formula is selected and mixed in different proportions as shown. Each treatment contains 3 replicates, and each replicate has 10 potted Bougainvillea bougainvillea. When transplanting, select healthy plants with no pests and diseases, uniform size, remove the original cultivation substrate, and rinse thoroughly with clean water. After cleaning and drying, put them into suitable plastic pots, and transplant the designed composite cultivation substrate. After about 20 days, it was stored in a cold storage for observation for 25 days. The storage temperature was 13±1...

Embodiment 2

[0039] Potted bougainvillea specifications: diameter 3-4cm thick, plant height about 60-80cm, crown diameter about 50-60cm; cultivation medium: imported coconut peat: imported peat: perlite=8:1:1; water retaining agent: crystal mud . The weight ratio of water retaining agent to substrate is 1:100. Select the four factors closely related to the falling flowers and leaves of Bougainvillea bougainvillea, which are temperature, light, chemical treatment, and fertilizer, and select the optimal domestication technology before storage and transportation through orthogonal experiments to make it more suitable for the storage and transportation environment and improve economic value.

[0040] Table 4 Orthogonal table with four factors and three levels

[0041]

[0042] The selection and treatment of various factors that affect the falling flowers and leaves of Bougainvillea bougainvillea are as follows: the domestication temperature is set to 13±1°C, 15±1°C, and 17±1°C; Fertilizer...

Embodiment 3

[0075] The bougainvillea that had been acclimatized and stored for 12 days was used as the experimental material. Every 5 trees were used as a treatment area, and 3 replicates were set up for each treatment, and the experimental results were averaged.

[0076] Three plant growth regulators, paclobutrazol (PP333), naphthaleneacetic acid (NAA), and ethephon, were set at 3 concentrations (refer to common concentrations), 9 treatments, and 1 clean water control (CK). Each treatment group was sprayed with plant growth regulators after simulated storage and transportation, and moved to the greenhouse (18-22°C) for normal management. Each tree was discharged at a certain distance without pushing, so that the indicators of each bougainvillea were measured differently. interference. Observe and record the experimental results, and the specific experimental treatments are shown in Table 10 below.

[0077] Table 10 Experimental treatment design table (unit: mg / L)

[0078]

[0079] ...

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Abstract

The invention provides a processing method of improving preservation and storage tolerance of bougainvillea glabra. The processing method comprises pre-storage domestication and post-storage flowering phase regulation and is characterized in that the best pre-storage domestication condition is that imported coco coir, imported turf and perlite are used as soilless culturing substrate with the size ratio being 8:1:1, the water-retaining agent is crystal soil, the mass ratio of the water-retaining agent and the substrate is 1:100, 100 parts of nutrient fertilizer of mixed nitrogen and potash fertilizer with the ratio being 1:1 and a plant growing conditioning agent, naphthylacetic acid, with the spraying concentration being 400 microgram per liter are added under the temperature of 15 plus or minus 1 DEC G and with the shading degree being 50%, and the post-storage flowering phase regulation is the naphthylacetic acid with the spraying concentration being 50 mg / L, paclobutrazol with the spraying concentration being 50 mg / L or the naphthylacetic acid with the spraying concentration being 25 mg / L.

Description

technical field [0001] The invention relates to a seedling raising and cultivation method, in particular to a treatment method for improving the preservation and storage and transportation resistance of bougainvillea. Background technique [0002] Bougainvillea in our city is mainly sold in the domestic mainland, Taiwan, and a small amount in surrounding countries and regions. Domestic and foreign flower management enterprises mainly focus on the propagation technology of bougainvillea. On the fresh-keeping storage and transportation system technology of Bougainvillea bougainvillea, there are few foreign studies, and no relevant research reports have been seen. The transportation and sales of Bougainvillea bougainvillea in our city, the flower business enterprises only carry out domestic and foreign transportation and sales based on experience, lack of technical support, and the storage and transportation Key technical problems such as domestication technology before and af...

Claims

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Application Information

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IPC IPC(8): A01G5/06
CPCA01G31/00A01G7/06
Inventor 蓝炎阳王少峰陈毅勇刘顺兴
Owner 福建省亚热带园艺植物研究中心
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