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Marsdenia griffithii floating seedling raising method

A technology of floating seedlings and large white medicine, applied in botany equipment and methods, horticulture, plant cultivation, etc., can solve the problems of complicated seedling management, time-consuming, long cycle, etc., to shorten the time for slowing seedlings, save labor, and ensure consistency sexual effect

Inactive Publication Date: 2017-07-07
曾玉梅
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although seed propagation has a large reproduction coefficient, the technology is complicated and the cycle is long
During the breeding process, the management at the seedling stage is relatively complicated, time-consuming, laborious, and the cost of weeding at the seedling stage is high. Shortening the seedling cultivation cycle and simplifying the management at the seedling stage have become the primary problems that need to be solved in the artificial cultivation of Chinese herb.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] The specific technical scheme of Dabaiyao floating seedling raising method is as follows:

[0021] A. Add nutrient solution to the nutrient pool: the height of the nutrient solution is 10cm; the preparation requirements of the nutrient solution are as follows: N content 90mg / L, P content 35mg / L, K content 20mg / L, Ca content 35mg / L, Mg content 20mg / The content of L, B is 0.05mg / L, the content of Zn is 0.10mg / L, the content of Cu is 0.05mg / L, and the bactericide is 75mg / L;

[0022] B. Filling the substrate: the floating plate hole is filled with half of the substrate; the substrate is composed of the following components according to the volume percentage: 30 parts of peat, 30 parts of humus, 15 parts of rock wool, 8 parts of vermiculite, and the moisture content of the substrate during loading Is 45-50%;

[0023] C. Sowing: harvest the mature seeds of Baiyao every October, dress them with plant ash after harvest, put the treated Baiyao seeds on the substrate in the hole of th...

Embodiment 2

[0028] The specific technical scheme of Dabaiyao floating seedling raising method is as follows:

[0029] A. Add nutrient solution to the nutrient pool: the height of the nutrient solution is 12cm; the preparation requirements of the nutrient solution are as follows: N content 100mg / L, P content 45mg / L, K content 30mg / L, Ca content 45mg / L, Mg content 25mg / The content of L, B is 0.10mg / L, the content of Zn is 0.15mg / L, the content of Cu is 0.10mg / L, and the bactericide is 80mg / L;

[0030] B. Filling the substrate: the hole of the floating disk is filled with half of the substrate; the substrate is composed of the following components according to the volume percentage: 40 parts of peat, 40 parts of humus, 25 parts of rock wool, 12 parts of vermiculite, and the moisture content of the substrate when loading Is 45-50%;

[0031] C. Sowing: harvest the mature seeds of Baiyao every October, dress them with plant ash after harvest, put the treated Baiyao seeds on the substrate in the hole...

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Abstract

The invention belongs to the plant cultivation technology, and particularly relates to a Marsdenia griffithii floating seedling raising method. The Marsdenia griffithii floating seedling raising method includes: A, adding a nutriment solution to a nutriment pool; B, putting substrate into floating plates; C, performing sowing; and D, performing management. The Marsdenia griffithii floating seedling raising method is short in seedling raising period, can shorten the seedling recovering time, can save labors, can avoid soil borne diseases and pests and diseases due to an environment, and is high in survival rate.

Description

Technical field [0001] The invention belongs to plant planting and cultivation technology, in particular to a method for floating seedlings of Dabaiyao. Background technique [0002] Dabaiyao (Marsdenia griffithii Hook. f.), aliases: Xiaobaiyao, maggot vine, large pair of knots, large breaking horns, perennial vines with milk, single leaves opposite; hard paper; clustered cymes axillary , Mostly stacked; the outer calyx is pilose, the corolla is white, the ovary is glabrous, the style is terete, the seeds are flat, with membranous edges, the flowering and fruiting period is autumn and winter. Distributed in southern Yunnan. Born in alpine valleys and mountain slopes. The plant is poisonous, but it can be used medicinally. Dabaiyao uses the whole plant as medicine. It can be collected throughout the year, washed, chopped, dried, and powdered. Bitter, astringent, and cold. poisonous. Function and indication: Hemostasis and bone fixation. External use to treat traumatic blee...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00
CPCA01G22/00
Inventor 曾玉梅
Owner 曾玉梅
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