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Lavender seedling growing method

A technology of lavender and lavender extract, applied in the directions of botanical equipment and methods, vegetative reproduction, application, etc., can solve the problems of inability to meet market-oriented production, difficult to scale production and breeding, prone to mutation, etc., and to achieve ornamental quality. Increase, fast reproduction, fast root effect

Inactive Publication Date: 2018-12-11
浦江县元寿农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the operation of seed propagation is simple and easy to manage, because the lavender seeds are small (thousand grain weight is 0.9-1.0g), the seed coat is keratinized and covered with wax, the germination rate is extremely low, and there is body dormancy in lavender seeds. Germination is slow, and the germination rate is low, it is prone to mutation, it is not easy to produce and breed on a large scale, and cannot meet the needs of market production

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] The lavender seedling raising method specifically comprises the following steps:

[0016] 1) Take 20 parts by weight of lavender residual leaves, add 8 times of absolute ethanol, ultrasonically extract for 50 minutes at a temperature of 20°C and a power of 500W, filter to obtain the filtrate, and repeatedly extract the filter residue once, and mix and extract The obtained filtrate is filtered under reduced pressure to obtain the lavender extract, which is used for future use. Using ethanol ultrasonic extraction, the lavender extract can be dissolved in ethanol, and the target extract can be extracted by using the osmotic pressure and concentration difference. Effectively break the cell wall of lavender residual leaves, so that the active ingredients are in a free state and dissolved in ethanol. On the other hand, it can accelerate the molecular movement of ethanol, so that ethanol and lavender extract can quickly contact and fuse with each other to improve efficiency;

...

Embodiment 2

[0022] The lavender seedling raising method specifically comprises the following steps:

[0023] 1) Take 25 parts by weight of residual lavender leaves, add 9 times of absolute ethanol, ultrasonically extract for 55 minutes at a temperature of 25°C and a power of 600W, filter to obtain the filtrate, and repeatedly extract the filter residue once, and mix and extract The obtained filtrate is filtered under reduced pressure to obtain the lavender extract, which is set aside;

[0024] 2) Select 12 parts of nursery soil, 8 parts of peat moss, 5 parts of zeatin, 9 parts of coco peat, 13 parts of plant ash, and 8 parts of river sand by weight, add water to adjust the water content to 55%, build a heap for fermentation, and control fermentation The temperature is 45°C, the cumulative fermentation is 4 days, and the fermented material is dried to obtain the nutrient soil;

[0025] 3) Select well-developed and well-grown plants, select the terminal buds of annual semi-lignified branch...

Embodiment 3

[0029] The lavender seedling raising method specifically comprises the following steps:

[0030] 1) Take 30 parts by weight of lavender residual leaves, add 10 times of absolute ethanol, ultrasonically extract for 60 minutes at a temperature of 33°C and a power of 700W, filter to obtain the filtrate, and repeatedly extract the filter residue twice, and mix and extract The obtained filtrate is filtered under reduced pressure to obtain the lavender extract, which is set aside;

[0031] 2) Select 15 parts of nursery soil, 10 parts of peat moss, 6 parts of zeatin, 10 parts of coconut peat, 16 parts of plant ash, and 10 parts of river sand by weight, add water to adjust the water content to 60%, build a heap for fermentation, and control fermentation The temperature is 55°C, the cumulative fermentation is 5 days, and the fermented material is dried to obtain the nutrient soil;

[0032] 3) Select well-developed and well-grown plants, select the terminal buds of annual semi-lignifie...

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PUM

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Abstract

The invention discloses a lavender seedling growing method. The method comprises the following steps that lavender residue leaves are subjected to ethyl alcohol ultrasonic digestion to obtain a lavender extractive; garden soil, peat moss, zeatin, coco coir, plant ash and river sand are taken for fermentation, and nutrient soil is prepared; branch terminal buds planted with the improved variety areselected for cutting out cuttings and soaked with a rooting powder solution containing ABT number 6 rooting powder, chitosamine and mannitol, a slotting machine is filled with the nutrient soil and the lavender extractive, then, the cutting is inserted into the slotting machine, the machine is covered with a film, and cutting cultivation is performed; after the cutting grows, transplanting can beperformed; water-fertilizer management is performed. The seedling growing method is simple and effective, high in operability, capable of saving materials, low in cost and high in production efficiency, raw materials are easy to obtain, cultivated lavender seedling rooting is rapid, the root system is vigorous and developed, the seedling percentage is high, the survival rate is high, growth and development are good, and rapid propagation can be achieved.

Description

technical field [0001] The invention relates to the field of planting flowers, in particular to a method for growing lavender seedlings. technical background [0002] Lavender, belonging to the genus Lavender of the family Lamiaceae, is a small shrub with beautiful and elegant leaf shapes and long and beautiful blue-purple inflorescences. It is a perennial cold-resistant flower, suitable for cluster planting or strip planting, and can also be potted for viewing. It is native to the Mediterranean coast, various parts of Europe and the Oceanian archipelago, and was later widely planted in the United Kingdom and Yugoslavia. Lavender is a perennial evergreen shrub or plant. The whole plant can emit a special fragrance. Because of its most efficacy, it is called "the queen of vanilla". Lavender has the reputation of "aromatic herb" and has been widely used in medical treatment since ancient times. In addition, many precious perfumes contain lavender oil extracted from lavender f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/60A01G24/10A01G24/20A01G24/25A01G24/28A01G2/10C05G3/00
CPCA01G22/60A01G2/10A01G24/10A01G24/20A01G24/25A01G24/28C05D1/00C05G3/00C05D9/00C05F5/002C05F11/00C05F11/10
Inventor 赵丽
Owner 浦江县元寿农业科技有限公司
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