Soilless culture substrate for Paeonia lactiflora

A soilless cultivation substrate and a cultivation substrate technology are applied in the field of soilless cultivation substrates for peony, can solve problems such as being unsuitable for the development needs of peony industrialization, and achieve the effects of saving economic costs and reducing the amount of peat used.

Inactive Publication Date: 2011-06-29
BEIJING FORESTRY UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the traditional field planting method is not suitable for the industrial development needs of peony. In recent years, the potted planting technology of peony that is matched with protected cultivation is developing rapidly.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Example 1 Example of Soilless Cultivation of Peony Variety "Da Fugui"

[0016] 1. The preparation of the matrix: use the waste mushroom sticks that have been cultivated to shiitake mushrooms, smash them, and wash the salt with water for 4 times. Use 100ml of formalin stoste per cubic meter of rice mushroom dregs (concentration of commercially available formalin stoste is 40%), dilute the formalin stoste with water 100 times, and mix to make disinfectant; Mushroom dregs Lay it flat on the plastic film, spray the prepared disinfectant evenly on the mushroom dregs, and then cover it with plastic film. After 10 days, remove the covering, put the mushroom dregs in the air for about 2 days to fully volatilize the formalin, then mix the mushroom dregs with peat, perlite (2-4mm in particle size), ceramsite (particle size 10-20mm) according to the volume ratio of 1:2:1:1, stir repeatedly and mix evenly, obtain the peony potting substrate.

[0017] 2. Soilless cultivation: Use ...

Embodiment 2

[0018] The soilless cultivation example of embodiment 2 Paeoniae officinalis variety " kind raw powder "

[0019] 1. The preparation of the matrix: use the waste mushroom sticks that have been cultivated to shiitake mushrooms, smash them, and wash the salt with clean water for 3 times. According to the use of 200ml formalin stock solution per cubic meter of rice mushroom residue (commercially available formalin stock solution concentration is 40%), the formalin stock solution is diluted 100 times with water, and mixed to make a disinfectant; Lay it flat on the plastic film, spray the prepared disinfectant evenly on the mushroom dregs, and then cover it with plastic film. After 9 days, remove the cover, place the mushroom dregs in the air for about 3 days to fully volatilize the disinfectant, then mix the mushroom dregs with peat, perlite (2-4 mm in particle size), ceramsite (10 mm in particle size) -20mm) according to the volume ratio of 11:19:10:10, stir and mix evenly repea...

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PUM

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Abstract

The invention provides a soilless culture substrate for Paeonia lactiflora. The soilless culture substrate for Paeonia lactiflora is prepared through the method that fungus sticks that have been used for cultivating edible fungi are smashed, desalinized, disinfected and dried in the sun to obtain fungus dregs, and the obtained fungus dregs are mixed with peat, pearl stones and rough ceramsites according to the volume ratio of 18 to 22 portions of fungus dregs, 38 to 42 portions of peat, 18 to 22 portions of pearl stones and 18 to 22 portions of rough ceramsites. According to the substrate provided by the invention, a proper proportion of fungus dregs can be added to replace part of peat, so that the quality of cultivating potted Paeonia lactiflora approximates to that of the traditional formula substrate, the consumption of peat is reduced, and the economical cost is saved.

Description

technical field [0001] The invention relates to a peony soilless culture substrate, in particular to a peony potted substrate prepared with mushroom dregs. Background technique [0002] Peony (Paeonia lactiflora) is a famous traditional flower in my country. It has rich flower shapes and various colors. It has a cultivation history of thousands of years and is deeply loved by people. However, the traditional field planting method is not suitable for the industrial development of Paeoniae officinalis. In recent years, the potted planting technology of Paeoniae officinalis, which is matched with protected cultivation, is developing rapidly. Cultivation substrate has always been an important part of potting technology. Over the years, peat has been recognized and favored by flower growers all over the world because of its superior water retention, breathability and fertilizer retention properties, and has become the mainstream cultivation substrate commonly used in potted flowe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/00
CPCY02P60/21
Inventor 于晓南陆光沛张启翔
Owner BEIJING FORESTRY UNIVERSITY
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