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Dendrobium devonianum planting fertilizing method

A fertilization method and technology of Dendrobium purpurea, which are applied in the directions of fertilization methods, fertilization devices, fertilizer mixtures, etc., can solve the problems of slow growth, poor rooting of Dendrobium purpurea, and no scientific and effective method disclosed, and achieve good rooting and ease of use. Implementation, the effect of a reasonable proportion

Inactive Publication Date: 2015-01-28
苏少中
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in the prior art, there is no scientific and effective method for the planting and fertilization of Dendrobium dendrobii, most of which are only generalized, and in practice, the preparation and application of fertilizers are often carried out according to the grower's own subjective consciousness.
This operation often leads to poor rooting and slow growth of Dendrobium dendrobii

Method used

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specific Embodiment 1

[0024] A method for planting and fertilizing dendrobium dendrobium: comprising the following steps, step 1, fertilization period selection; step 2, fertilization frequency; step 3, fertilization fertilizer selection; step 4, fertilization concentration control;

[0025] Among them, in the selection of the fertilization period: no fertilization is applied after the wild seedlings are planted, and fertilization is started after the sprouts grow to 3-5 leaves; fertilization needs to be started after the tissue culture seedlings are transplanted.

[0026] In terms of fertilization times, apply early for early germination and late for late germination. Fertilization should be applied when wild seedlings and cutting seedlings grow to 3-5 leaves. Wild seedlings should be fertilized once every 12-13 days, and tissue-cultured seedlings should be fertilized once a week. Fertilize once and stop fertilizing after August.

[0027] In the selection of fertilization fertilizers: due to the r...

specific Embodiment 2

[0036] A method for planting and fertilizing dendrobium dendrobium: comprising the following steps, step 1, fertilization period selection; step 2, fertilization frequency; step 3, fertilization fertilizer selection; step 4, fertilization concentration control;

[0037] Among them, in the selection of the fertilization period: no fertilization is applied after the wild seedlings are planted, and fertilization is started after the sprouts grow to 3-5 leaves; fertilization needs to be started after the tissue culture seedlings are transplanted.

[0038] In terms of fertilization times, apply early for early germination and late for late germination. Fertilization should be applied when wild seedlings and cutting seedlings grow to 3-5 leaves. Wild seedlings should be fertilized once every 12-13 days, and tissue-cultured seedlings should be fertilized once a week. Fertilize once and stop fertilizing after August.

[0039] In the selection of fertilization fertilizers: due to the r...

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Abstract

The invention discloses a dendrobium devonianum planting fertilizing method which comprises the following steps of first, fertilizing period selecting; second, fertilizing frequency selecting; third, fertilizing manure selecting; and fourth, fertilizing concentration control. In the third step, selected fertilizing manure needs to be rich in nitrogen, phosphorus and potassium and comprises microelements of calcium, ferrum, zinc, sulphur, boron, manganese, molybdenum and copper. In a planting process, main nutrient elements rich in nitrogen, phosphorus and potassium and microelements such as calcium, ferrum, zinc, sulphur, boron, manganese, molybdenum and copper are applied, matching is reasonable, the phenomenon that in the prior art, improper fertilizing raw materials are used, so that dendrobe rooting and bad growing happen is avoided, the whole technical scheme is easy to carry out, and promotion and application can be achieved.

Description

technical field [0001] The invention relates to the technical field of plant planting and cultivation, in particular to a method for planting and fertilizing dendrobium dendrobium. Background technique [0002] Dendrobium dendrobii is an epiphytic plant of Orchidaceae, with drooping stems, slightly fleshy, thin cylindrical, 50-70 (-100) cm long, 3-5 mm thick, unbranched, with many nodes and long internodes 2.5 to 4 cm, often light brown with stained black after drying. Leaves papery, two rows alternate on the whole stem, narrowly ovate-lanceolate, 8-13 cm long, 1.2-2.5 cm wide, apex long acuminate, base with clasping sheaths; leaf sheaths often have purplish red spots, Papery when dry. Racemes constant, coming from old stems with fallen leaves, each with 1-2 flowers; inflorescence peduncle green, about 4 mm long, with 2-3 dry membranous sheaths at the base; flower bracts membranous , ovate, about 4 mm long, apex nearly acute; pedicel and ovary greenish brown, 2-2.5 cm lon...

Claims

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Application Information

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IPC IPC(8): A01C21/00C05G1/00
Inventor 苏少中
Owner 苏少中
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