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A kind of heather cutting culture medium

A technology for cultivating substrates and cuttings, which is applied in the field of heather cutting culture substrates, can solve the problems of small number of roots, unfavorable mass planting and cultivation of heather seedlings, and low survival rate of heather cuttings, so as to achieve simple and convenient operation, improve survival rate, improve The effect of cultivating efficiency

Active Publication Date: 2016-08-24
枞阳县绿洲苗木花卉专业合作社
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In the prior art, the cuttings of heather are directly cut in the soil to cultivate heather seedlings, but this method makes the survival rate of heather cuttings very low, and the number of roots is small, which is not conducive to mass planting and cultivation of heather seedlings

Method used

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Embodiment Construction

[0011] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0012] In the above-mentioned heather cutting culture medium, a layer of pond bottom mud with a thickness of 1cm to 5cm is arranged at the bottom of the culture container, and the pond bottom mud is black sludge accumulated at the bottom of the pond for 5 to 10 years, which is sterilized and stirred evenly After laying, a layer of sand layer with a thickness of 1cm to 2cm is laid on the bottom mud of the pond. The diameter of the sand grains is 3.5mm to 5mm. The sand layer is filled with nutrient solution. The nutrient solution includes 15% carbon by weight. source, 10% vitamins, 20% organic additives and 15% bioregulatory ...

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Abstract

The invention relates to a heather cutting culture medium. A layer of pond bottom mud with a thickness of 1 cm to 5 cm is arranged at the bottom of a culture container, a sand layer with a thickness of 1 cm to 2 cm is laid on the top of the pond bottom mud, and the sand layer is filled with nutrient solution. The nutrient solution includes 15% of carbon sources, 10% of vitamins, 20% of organic additives and 15% of biological adjustment substances according to the proportion by weight, and the other components are water, which are uniformly mixed; The cutting soil layer is cut layer by layer, the thickness of the cutting soil layer is 10cm-20cm, and the cutting soil layer is 50% wt loess, 20% wt pond bottom mud and 30% wt fine sand with a particle diameter of 0.5mm to 4mm. After stirring and sterilizing, it is spread on the sand layer, and then the heather seedling cutting is inserted into the cutting soil layer, and the distance between the lowest end of the heather seedling is 1cm-3cm from the sand layer.

Description

technical field [0001] The invention relates to the field of plant cuttings, in particular to a heather cutting culture substrate. Background technique [0002] Photinia, aliases: red leaves, stone rock leaves, water mangrove, mountain official wood, fine-toothed heather, chisel wood, pig forest, millennium red, fan bone wood, Rosaceae, Rosaceae, heather woody plants, evergreen trees , like warm and humid climate, cold resistance is not strong, like light and shade, not strict requirements on soil, fertile and moist sandy soil is most suitable, strong germination, resistant to pruning, and has certain resistance to smoke and toxic gases sex. It is mainly produced in the Yangtze River Basin and south of the Qinling Mountains, with a small amount of cultivation in North China. It is rich in ornamental value and can also be used as medicine. The flowering period is April-May and the fruiting period is October. [0003] And in the prior art, the cuttage of Photinia is directl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G3/00
Inventor 詹勇光正
Owner 枞阳县绿洲苗木花卉专业合作社
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