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Culture substrate for camellia azalea

A technique for rhododendron red camellia and cultivation substrate, which is applied in the field of rhododendron red camellia cultivation substrate, can solve the problems of slow growth of grafted seedlings, poor water holding capacity and air permeability, and inseparable growth of grafted seedlings, and achieves the promotion of growth and good The effect of breathability, good water holding capacity

Inactive Publication Date: 2018-08-24
FOSHAN INST OF FORESTRY
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Problems solved by technology

[0003] The main breeding method of present Rhododendron red camellia is grafting, and the growth of grafted seedlings is inseparable from a good plant substrate. The existing substrate of Rhododendron red camellia has poor water holding capacity and air permeability, PH is not suitable for growth, and trace elements are single or low. Some of them are missing, resulting in slow growth of rhododendron red camellia grafted seedlings

Method used

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  • Culture substrate for camellia azalea
  • Culture substrate for camellia azalea
  • Culture substrate for camellia azalea

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Embodiment Construction

[0011] The present invention will be described in further detail below.

[0012] A kind of rhododendron red camellia cultivation substrate, test method comprises the following steps:

[0013] 1. Planting site selection:

[0014] The test site is located at 23°06'N, 113°00'E, low hills, south subtropical marine monsoon climate, annual average temperature 22°, annual precipitation 2383mm.

[0015] 2. Selection of grafted seedlings:

[0016] The container for raising seedlings is a plastic nutrition bag, the size of which is 25 cm in diameter at the mouth of the bag, and 21 cm in height, and one plant is planted in each bag. 7 kinds of artificial cultivation media were prepared, and a total of 8 treatments were added to the control. The composition and ratio of each cultivation media are shown in Table 1.

[0017] Table 1 Treatment with different substrate formulations

[0018] Table1 Treatments of different matrix formulations

[0019]

[0020] The 3-year-old Hongluzhen ...

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Abstract

The invention relates to a culture substrate for camellia azalea. The plant substrate comprises the following components in percentages: 50% of decomposed wood dust, 20% of peat moss, 20% of coconut shell powder and 10% of an air-permeable auxiliary material, wherein the air-permeable auxiliary material is a mixture of perlite and coarse river sand, and a ratio of the perlite to the coarse river sand is 1:1. The culture substrate for the camellia azalea provided by the invention has good water holding capacity and air permeability and moderate pH, is rich in various microelements, and greatlypromotes growth of grafted seedlings of the camellia azalea.

Description

technical field [0001] The invention relates to a rhododendron red camellia cultivation substrate. Background technique [0002] Camellia azalea, also known as Zhang's red camellia, is an evergreen small tree in the genus Camellia of the family Theaceae. Rhododendron Camellia is gorgeous and dense, with bright green leaves, compact crown and beautiful plant shape. It can bloom in all seasons, the peak flowering period is summer and autumn, and there are still flowers in winter. This trait fills the gap that Camellia species do not bloom in summer and winter. Therefore, Rhododendron Camellia can be used not only as a treasure of ornamental flowers, but also as a good material for cut flowers. It has a long flowering period and unique leaf shape, so it is the best parent for cultivating new varieties. The distribution area of ​​Rhododendron red camellia is very narrow. According to the investigation of relevant experts, so far, there is only a small area in Ehuangzhang Prov...

Claims

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Application Information

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IPC IPC(8): A01G24/23A01G24/28A01G24/25A01G24/15A01G24/10
CPCA01G24/23A01G24/10A01G24/15A01G24/25A01G24/28
Inventor 薛克娜玄祖迎陈雪梅林玮陈伟光
Owner FOSHAN INST OF FORESTRY
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