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All-closed cultivation method for dendrobe

A cultivation method and a fully enclosed technology are applied in the fully enclosed cultivation field of dendrobium, which can solve the problems of uneven quality and yield, complex variation types, different growth environments, etc., achieve good effects of water conservation and fertilizer conservation, solve management problems, and reduce labor force. Effect

Inactive Publication Date: 2018-08-17
FUJIAN AGRI & FORESTRY UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, Dendrobium officinale has a wide distribution area, different growth environments, and complex variation types, resulting in uneven quality and yield, with large differences.

Method used

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  • All-closed cultivation method for dendrobe

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A fully enclosed cultivation method for Dendrobium officinale, including the design and use of cultivation equipment for Dendrobium candidum, substrate preparation and substrate treatment, and high-efficiency cultivation techniques; wherein the substrate preparation specifically includes: in parts by weight: bark mixture (bark, sawdust, gravel , Bamboo chips weight ratio is 1:2:2:1) 80 parts, 5 parts of fully fermented fish bone meal, 0.001 part of sodium nitrophenolate, 2 parts of seaweed, 24 parts of N, P 2 o 5 5 copies, K 2 6 parts of O, 1 part of Bacillus thuringiensis powder (containing 1 billion spores per gram); weigh each component and mix. Put the prepared matrix into a disinfection cabinet or a disinfection box, pass steam through a ventilation tube, heat to 100°C, and conduct airtight disinfection for 60 minutes.

Embodiment 2

[0024] A fully enclosed cultivation method for Dendrobium candidum, characterized in that it includes the design and use of a Dendrobium officinale cultivation device, substrate preparation and substrate treatment, and high-efficiency cultivation techniques; wherein the substrate preparation specifically includes: by weight: bark mixture (bark, sawdust , gravel, bamboo chips (weight ratio 1:2:2:1) 80 parts, 5 parts of fully fermented fish bone meal, 0.005 parts of brassinolide and 0.001 part of GA3 (gibberellin), 5 parts of seaweed , N 24 copies, P 2 o 5 5 copies, K 2 6 parts of O, 2 parts of Bacillus thuringiensis powder (containing 1 billion spores per gram); weigh each component and mix. Put the prepared matrix into a disinfection cabinet or a disinfection box, pass steam through a ventilation tube, heat to 100°C, and conduct airtight disinfection for 60 minutes.

Embodiment 3

[0026] A fully enclosed cultivation method for Dendrobium candidum, characterized in that it includes the design and use of a Dendrobium officinale cultivation device, substrate preparation and substrate treatment, and high-efficiency cultivation techniques; wherein the substrate preparation specifically includes: by weight fraction: bark mixture (bark, 80 parts of sawdust, gravel, and bamboo chips (weight ratio: 1:2:2:1), 5 parts of fully fermented fish bone meal, 0.01 part of sodium nitrophenolate, 3 parts of seaweed, 24 parts of N, P 2 o 5 5 copies, K 2 6 parts of O, 3 parts of Bacillus thuringiensis powder (containing 1 billion spores per gram); weigh each component and mix. Put the prepared matrix into a disinfection cabinet or a disinfection box, pass steam through a ventilation tube, heat to 100°C, and conduct airtight disinfection for 60 minutes.

[0027] After 10 months of cultivation, observe the effects of different cultivation conditions on the growth and qualit...

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PUM

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Abstract

The invention provides an all-closed cultivation method for dendrobe, and belongs to the field of agricultural production. According to the biological property of dendrobium officinale, by designing and using a cultivation device, then, medium selection is performed, the efficient cultivation technology is adopted, and the all-closed cultivation method for dendrobium officinale is obtained, wherein the medium is prepared from, by weight, 80 parts of bark mixture, 5 parts of fishbone dust, a compound of 0.001-0.01% of sodium nitrophenolate or 0.001-0.01 part of rapin and 0.001-0.01 part of gibberellin GA3, 2-5 parts of algin, 24 parts of N, 5 parts of P2O5, 6 parts of K2O and 1-3 parts of agritol powder. The dendrobe cultivated through the method can be cultivated under the facility greenhouse condition for one year or longer, production is efficient, the yield is high, the quality is good, the adopted medium is good in moisture and fertility retention effect, and soft rot, black spots,anthracnose, mole crickets, snails, armoured scale, red spider mites and other plant diseases and insect pests can be effectively prevented and treated.

Description

technical field [0001] The invention belongs to the field of agricultural production, and in particular relates to a fully enclosed cultivation method for Dendrobium nodii. Background technique [0002] Dendrobium (scientific name: Dendrobium officinale Kimura et Migo): It is a perennial herbaceous plant of Orchidaceae. It is a traditional precious medicinal material in my country. It was included in the "Chinese Pharmacopoeia" in 2010. It has the effects of nourishing the stomach and promoting body fluid, nourishing yin and clearing away heat. The Taoist classic "Tao Zang" in the Kaiyuan period of the Tang Dynasty once listed Dendrobium officinale as "the first of the nine Chinese immortal grasses". Modern pharmacological studies have shown that Dendrobium officinale contains polysaccharides, alkaloids, helium acid and other components, which have anti-tumor, anti-aging, enhancing body immunity, dilating blood vessels and anti-platelet aggregation, etc., so it is widely ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/00A01G24/10A01G24/12A01G24/20A01G24/22A01G24/23A01G24/30A01G31/02
CPCA01G22/00A01G24/10A01G24/12A01G24/20A01G24/22A01G24/23A01G24/30A01G31/02Y02P60/21
Inventor 钟凤林许茹王树彬林义章林勇文郑涛王会全尚春雨严逸男曹萍陈露
Owner FUJIAN AGRI & FORESTRY UNIV
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