CN110301303A - The cultural method of officinal dendrobium stem plantation bag and dendrobium candidum - Google Patents
The cultural method of officinal dendrobium stem plantation bag and dendrobium candidum Download PDFInfo
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- CN110301303A CN110301303A CN201910599958.XA CN201910599958A CN110301303A CN 110301303 A CN110301303 A CN 110301303A CN 201910599958 A CN201910599958 A CN 201910599958A CN 110301303 A CN110301303 A CN 110301303A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
- A01C21/005—Following a specific plan, e.g. pattern
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
- A01G9/029—Receptacles for seedlings
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F11/00—Other organic fertilisers
- C05F11/10—Fertilisers containing plant vitamins or hormones
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Botany (AREA)
- Soil Sciences (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a kind of officinal dendrobium stem plantation bags, including bag body, are made of transparent or translucent material, the bag body is equipped with opening, dendrobium candidum plant root is placed in the bag body by the opening, and plant top extends to outside bag body opening, and the bag body is equipped with multiple through-holes.Officinal dendrobium stem plantation bag of the invention, makes full use of production site space, is not subject to seasonal restrictions, and four seasons cultivation is all suitable for；It is smaller by environment and climatic effect simultaneously, it can be applicable to family planting.It produces cultivation and does not use cultivation matrix and flowerpot, save production cost.The cultural method of dendrobium candidum of the present invention improves the survival rate of dendrobium candidum, is obviously promoted effect to the growth of the stem item of dendrobium candidum, compares the time for shortening and cultivating with cultivation of growing nonparasitically upon another plant compared with potting cultivation；The time of its recovery is shortened simultaneously for the stem item after harvesting.
Description
Technical field
The present invention relates to officinal dendrobium stem plantation field, in particular to the cultivation of a kind of officinal dendrobium stem plantation bag and dendrobium candidum
Method.
Background technique
Dendrobium candidum (Dendrobium officinale Kimura et Migo) is orchid family (Orchidaeae
Juss.) Dendrobium (Dendrobium Sw.) herbaceos perennial, is China's rare Chinese medicine, is Chinese Second Class Key Protected Plant,
It is known as " Chinese mesona ", " help mesona ", the laudatory title of " gold in medicine ", " medicine circle giant panda " is known as by international medicinal plant circle.
With enhancing immune function, anti-aging, antitumor, protect liver cholagogue, reduce blood pressure and blood lipoid, promotion digestion, nourishing skin, protection view
A variety of medicinal health effects such as power.Or the necessary raw material of nearly hundred kinds of Chinese patent drugs and health care product.
Dendrobium candidum is suitable for liking warm and moist weather and half yin and half yang in nice and cool, wet, clear air ambient growth
Environment, intolerant to cold.Dendrobium officinale resource is mainly distributed on the Chinese Anhui west and south, Eastern Part of Zhejiang Province, China, In Western Fujian Province, Guangxi
The tropical and subtropical region such as the northwestward, Sichuan, southeastern Yunnan and Thailand, Burma, Vietnam.The growth and development of dendrobium candidum
It is larger by Effects of Factors such as subenvironment conditions such as air humidity, temperature, illumination, the environmental condition of growth is required more harsh.
In addition human lives' range constantly expands and long-term transition picking, existing wild resource have been on the verge of exhaustion, and China has forbidden
It fells for many years, so that the market price significantly raises up.Dendrobium candidum is difficult to meet powerful market need because of wild resource exhaustion
It asks, it is therefore desirable to which a large amount of artificial cultivations go out dendrobium candidum best in quality to meet ever-expanding market needs.
It cultivates based on two ways currently, the artificial cultivation production of dendrobium candidum is mainly cultivated with potting with growing nonparasitically upon another plant.Basin
Cultivation is used as cultivation matrix using bark, sawdust or bark, sawdust, rubble, organic fertilizer mixture etc., by dendrobium candidum
It is planted in flowerpot；The characteristic of growing nonparasitically upon another plant of dendrobium candidum is utilized in cultivation of growing nonparasitically upon another plant, and artificial breeding cultivates simulating natural environment condition,
Dendrobium candidum is attached to dark and damp trunk, limestone, plank, yoke, on wooden case, carries out cultivation production.
However, there are the following problems for the planting type of existing use: 1. in conjunction with on-the-spot investigation and practical planting experiment
Unit area output is smaller, is insufficient for the market demand；2. it is excessive that potting cultivation occupies cultivation area；3. cultivation pair of growing nonparasitically upon another plant
Attaching organism is more demanding, and unsuitable attaching organism is unfavorable for Growth of Dendrobium candidum, even results in plant death；4. potting cultivation pair
More demanding, the porosity of matrix of cultivation matrix, water conservation gas permeability are affected to plant strain growth, and the disinfection and sterilization of matrix is done
It is bad that dendrobium candidum is easily made to breed pest and disease damage；5. cultivation and the potting planting type air humidity of growing nonparasitically upon another plant and soil humidity bad
Control, Growth of Dendrobium candidum is more demanding to air humidity, needs often manually to be sprayed, lost labor's higher cost；6. basin
Cultivation and cultivation of growing nonparasitically upon another plant, more demanding to planting environment condition, using the method, plant strain growth effect is poor in family planting,
It is not able to satisfy the demand of family planting, is not enough in family's popularizing planting.
The information disclosed in the background technology section is intended only to increase the understanding to general background of the invention, without answering
When being considered as recognizing or imply that the information constitutes the prior art already known to those of ordinary skill in the art in any form.
Summary of the invention
The purpose of the present invention is to provide a kind of officinal dendrobium stem plantation bags, to overcome the plant area of plantation dendrobium candidum
Area is big, the demanding disadvantage of planting environment.
Another object of the present invention is to the implantation methods of dendrobium candidum.
To achieve the above object, the present invention provides a kind of officinal dendrobium stem plantation bags, including bag body, by transparent or semitransparent
Material is made, and the bag body is equipped with opening, and dendrobium candidum plant root is placed in the bag body by the opening, plant top
Extend to outside bag body opening, the bag body is equipped with multiple through-holes.
Preferably, in above-mentioned technical proposal, the sack of the bag body is half sealing setting, and the sack both sides are equipped with self-styled
Item, sack center are opening.
Preferably, in above-mentioned technical proposal, the sack of the bag body is half sealing setting, is equipped with draw-string at the sack,
The openings of sizes of the sack is adjusted by the draw-string.
Preferably, in above-mentioned technical proposal, the bag body is wedge structure, cylindrical structure, frustum cone structure or cuboid
Structure.
Preferably, in above-mentioned technical proposal, the bag body is equipped with pendant.
A kind of cultural method of dendrobium candidum is cultivated using above-mentioned officinal dendrobium stem plantation bag, comprising the following steps:
(1) plant selects: dendrobium candidum plant is bare-root seeding；
(2) plant is handled: will be carried out disinfection in the whole strain merging thimerosal of dendrobium candidum plant, is taken out cleaning, then immerse slow
In seedling promoting root growth nutrient solution；
(3) plant packs: the dendrobium candidum bare-root seeding being disposed being fitted into cultivating bag, the dendrobium candidum being packed into is kept
Bare-root seeding is loose not to be squeezed, and charge weight accounts for the 1/3-1/2 of cultivating bag volume；Cultivating bag suspension is that outdoor or room ventilation is saturating
At gas, avoid drenching with rain, the place that solar ray energy is irradiated to；
(4) water and fertilizer management: after pack is cultivated, every bag spray flow 150-250ml primary every 3-5 days spray clear water；Pack
Afterwards in 30 days, a slow seedling promoting root growth nutrient solution was sprayed every 8-12 days, every bag of spray flow 100-150ml, 30-50 days after pack,
Primary rush leaf nutrient solution was sprayed every 6-10 days, every bag of spray flow 100-150ml was sprayed 50-90 days after pack every 8-12 days
Primary to promote stem nutrient solution, 90-120 days after pack, a strong sprout nutrition was sprayed every 6-10 days by every bag of spray flow 100-130ml
Liquid, every bag of spray flow 80-100ml；
(5) it transplants: when plant strain growth is to account for cultivating bag volume 4/5 or more in cultivating bag, being transplanted, when transplanting,
First the coppice shoot for having grown aerial root on plant stem is removed, then dendrobium candidum taking-up in part in cultivating bag is moved into new cultivation
It trains in bag, dendrobium candidum quantity accounts for the 1/3-1/2 of cultivating bag volume in maintenance cultivating bag；
(6) it harvests.
Preferably, in above-mentioned technical proposal, the slow seedling promoting root growth nutrient solution is mainly prepared from the following raw materials: total nutrient >=
The weight ratio of 60%, N:P:K are the 1200-1800 times of water soluble composite fertilizer solution of 5-15:25-35:15-25；250-
The indole -3-butyric acid solution of 350mg/L；The naphthalene acid solution of 100-200mg/L and the ascorbic acid solution of 100-250mg/L；
Mixed volume ratio is 1-3:1-3:1-3:1-3.
Preferably, in above-mentioned technical proposal, the rush leaf nutrient solution is mainly prepared from the following raw materials: total nutrient >=55%,
N:P:K weight ratio is the 1000-1500 times of water soluble composite fertilizer solution of 10-20:8-12:25-35；The Yin of 250-350mg/L
Diindyl -3- acetic acid solution；Mixed volume ratio is 1-3:1-3.
Preferably, in above-mentioned technical proposal, the rush stem nutrient solution is mainly prepared from the following raw materials: total nutrient >=50%,
N:P:K weight ratio is the 600-1000 times of water soluble composite fertilizer solution of 25-35:5-15:5-15；The indoles-of 400-500mg/L
3- acetic acid solution；The naphthalene acid solution of 250-350mg/L；350-500 times of wood vinegar solution；Mixed volume ratio is 1-3:1-
3:1-3:1-3.
Preferably, in above-mentioned technical proposal, the strong sprout nutrient solution is mainly prepared from the following raw materials: total nutrient >=50%,
N:P:K weight ratio is the 600-1000 times of water soluble composite fertilizer solution of 15-25:5-15:15-25；250-400mg/L effectively at
Divide >=50% cycocel solution；Mixed volume ratio is 1-3:1-3.
Preferably, in above-mentioned technical proposal, the harvesting of step (6) are as follows: when in cultivating bag plant strain growth to account for cultivating bag hold
Long-pending 4/5 or more can harvest fresh item；Dendrobium candidum bare-root seeding in cultivating bag is taken out, first by having grown on plant stem
The coppice shoot of aerial root is removed, and clip dendrobium candidum stem middle and upper part point, length 18-25cm is harvested, and guarantees that sheared edge is flat
It is whole；Retain stem base portion 6-10cm, the complete aerial root of stem bar base portion band of reservation retains 2-3 to blade, by the stem base portion of reservation
It is put back to the coppice shoot with aerial root separated and continues to cultivate in cultivating bag, put back to dendrobium candidum quantity in cultivating bag and account for cultivating bag
The 1/3-1/2 of volume.
Compared with prior art, the invention has the following beneficial effects:
(1) officinal dendrobium stem plantation bag of the invention is used for cultivation of dendrobium officinale, makes full use of production site space, cultivates
When, cultivating bag can successively be hung on shelf or on wall or corner plot region, production area is occupied less.Not by
Season limit, four seasons cultivation are all suitable for；It is smaller by environment and climatic effect simultaneously, it can be applicable to family planting.Production was cultivated
Journey does not use cultivation matrix and flowerpot, saves production cost.
(2) cultural method of dendrobium candidum of the present invention, occupied area is small, smaller by environment and climatic effect.It also mentions simultaneously
The survival rate of high dendrobium candidum is obviously promoted effect to the growth of the stem item of dendrobium candidum, compared with potting cultivation and cultivation of growing nonparasitically upon another plant
Compared to the time for shortening cultivation；The time of its recovery is shortened simultaneously for the stem item after harvesting.It can promote the life of dendrobium candidum
It is long.
(3) using the method for the present invention cultivate fresh stem diameter of dendrobium candidum compared with potting cultivate and the long 6-9cm of cultivation of growing nonparasitically upon another plant,
Thick 0.15-0.2cm, while also can effectively avoid and occurring because of cultivation matrix institute with pest and disease damage caused by bacterium, avoid the applications of pesticide residual
It stays.Improve fresh quality of dendrobium candidum.
(4) cultural method of dendrobium candidum of the present invention, method is simple, is easily managed, and entire cultivation only need to be by method
Simple water and fertilizer management is carried out, it is easy to operate, it is easy to grasp, reduces cost of labor.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of officinal dendrobium stem plantation bag according to the present invention.
Specific embodiment
With reference to the accompanying drawing, specific embodiments of the present invention will be described in detail, it is to be understood that guarantor of the invention
Shield range is not limited by the specific implementation.
Unless otherwise explicitly stated, otherwise in entire disclosure and claims, term " includes " or its change
Changing such as "comprising" or " including " etc. will be understood to comprise stated element or component, and not exclude other members
Part or other component parts.
As shown in Figure 1, a kind of officinal dendrobium stem plantation bag of specific embodiment, including bag body 1 according to the present invention, by transparent
Or translucent material is made.Specifically, the bag body of cultivating bag is made of polypropylene material, material is degradable, is in brown, semi-transparent
It is bright, light transmittance 60-85%.The shape of bag body is wedge structure, cylindrical structure, frustum cone structure or rectangular parallelepiped structure.This example
Cultivating bag be wedge structure, specifically, the high 20-25cm of bag body, the long 18-22cm in bottom, bottom width 8-12cm.The front and back side of bag body 1
Wall, left and right sidewall are equipped with air hole 2, the diameter 0.5-0.8cm of air hole 2, pitch of holes 1.5-2cm.The ground of bag body 1 is equipped with leakage
Water hole 3, the diameter of leakage hole 3 are 0.4-0.6cm, pitch of holes 2.5-3.5cm.The top of bag body 1 is equipped with opening 4, dendrobium candidum
Plant root is placed in the bag body 1 by opening 4, and plant top extends to outside the opening 4 of bag body.The bag body 1 is equipped with
Pendant 5, the hanger are hook, and hook is set to the top of bag body 1, convenient for suspension.
Preferably, one embodiment about the design of bag body sack, the sack of bag body 1 are half sealing setting, sack both sides
Equipped with self-sealed article 6, sack center is equipped with opening 4.In use, opening self-sealed article 5, then dendrobium candidum plant is placed in bag body 1,
After being placed in bag body, self-sealed article 6 is sealed up.Dendrobium candidum plant top extends to being open at 4.
Another embodiment about bag body sack is that the sack of bag body 1 is half sealing setting, is equipped with draw-string at sack,
The openings of sizes of sack is adjusted by draw-string.
Embodiment 1
A kind of cultural method of dendrobium candidum is cultivated using above-mentioned officinal dendrobium stem plantation bag, comprising the following steps:
(1) plant selects: plant strain growth is good, no disease and pests harm, the iron sheet with complete stem, blade and aerial root system
Dendrobium nobile bare-root seeding (without soil and other cultivation matrixes), root quantity >=5 piece, root system average length >=6cm.
(2) plant is handled: the whole strain of the dendrobium candidum plant that need to be cultivated being immersed in 1000 times of potassium permanganate solutions, is impregnated
Time 3-5 minute, rear flowing water rinse 3-5 minute, after plant is immersed in slow seedling promoting root growth nutrient solution described in claim 1, leaching
Bubble time 15-20 minutes.
(3) plant packs: the dendrobium candidum bare-root seeding being disposed being fitted into cultivating bag, the dendrobium candidum being packed into is kept
Bare-root seeding is loose not to be squeezed, and charge weight accounts for the 1/3-1/2 of cultivating bag volume；By the hook in culture bag body, culture bag is hanged
It is hung on the ventilative place of outdoor or room ventilation, avoids drenching with rain, the place that solar ray energy is irradiated to.
(4) water and fertilizer management: liquid manure is all made of atomization watering can spray, watering can mouth sack is protruded into, the iron sheet that will be cultivated in bag
Dendrobium nobile bare-root seeding uniform spraying；After pack is cultivated, every bag spray flow 150-250ml primary every 4 days spray clear water；After pack
In 30 days, a slow seedling promoting root growth nutrient solution, every bag of spray flow 100-150ml, 40 days after pack, every 8 days were sprayed every 10 days
Primary rush leaf nutrient solution is sprayed, 80 days after pack, primary rush stem nutrient solution was sprayed every 10 days by every bag of spray flow 100-150ml,
100 days after pack, a strong sprout nutrient solution, every bag of spray flow 80-100ml were sprayed every 8 days by every bag of spray flow 100-130ml；
The slow seedling promoting root growth nutrient solution is mainly prepared from the following raw materials: the weight ratio of total nutrient >=60%, N:P:K is
1500 times of water soluble composite fertilizer solution of 10:30:20；Indole -3-butyric acid (IBA) solution of 300mg/L；The naphthalene second of 150mg/L
Ascorbic acid (VC) solution of sour (NAA) solution and 200mg/L；Mixed volume ratio is 1:1:1:1.
The rush leaf nutrient solution is mainly prepared from the following raw materials: total nutrient >=55%, N:P:K weight ratio is 15:10:30
1200 times of water soluble composite fertilizer solution；Indole-3-acetic acid (IAA) solution of 300mg/L；Mixed volume ratio is 1:1.
The rush stem nutrient solution is mainly prepared from the following raw materials: total nutrient >=50%, N:P:K weight ratio is 30:10:10
800 times of water soluble composite fertilizer solution；Indole-3-acetic acid (IAA) solution of 450mg/L；The methyl α-naphthyl acetate (NAA) of 300mg/L is molten
Liquid；400 times of wood vinegar solution；Mixed volume ratio is 1:1:1:1.
The strong sprout nutrient solution is mainly prepared from the following raw materials: total nutrient >=50%, N:P:K weight ratio is 20:10:20
800 times of water soluble composite fertilizer solution；Cycocel (CCC) solution of 320mg/L effective component >=50%；Mixed volume ratio is
1:1.
(5) it transplants: when plant strain growth is to account for cultivating bag volume 4/5 or more in cultivating bag, can be transplanted, transplanted
When, first the coppice shoot for having grown aerial root on plant stem is removed, then dendrobium candidum taking-up in part in cultivating bag is moved to newly
Cultivating bag in, maintain dendrobium candidum quantity in cultivating bag to account for the 1/3-1/2 of cultivating bag volume；
(6) fresh item harvesting: when plant strain growth can harvest fresh item to accounting for 4/5 or more of cultivating bag volume in cultivating bag；It will
Dendrobium candidum bare-root seeding is taken out in cultivating bag, is first removed the coppice shoot for having grown aerial root on plant stem, with sharp cleaning
Secateurs clip dendrobium candidum stem middle and upper part point, length 18-25cm is harvested, and guarantees that sheared edge is smooth；Retain stem base
Portion 6-10cm, the complete aerial root of stem bar base portion band of reservation retain 2-3 to blade, by the stem base portion of reservation and the band separated
The coppice shoot of aerial root, which is put back to, to be continued to cultivate in cultivating bag, puts back to the 1/3-1/ that dendrobium candidum quantity in cultivating bag accounts for cultivating bag volume
2。
Embodiment 2
A kind of cultural method of dendrobium candidum is cultivated using above-mentioned officinal dendrobium stem plantation bag, comprising the following steps:
(1) plant selects: plant strain growth is good, no disease and pests harm, the iron sheet with complete stem, blade and aerial root system
Dendrobium nobile bare-root seeding (without soil and other cultivation matrixes), root quantity >=5 piece, root system average length >=6cm.
(2) plant is handled: the whole strain of the dendrobium candidum plant that need to be cultivated being immersed in 1000 times of potassium permanganate solutions, is impregnated
Time 3-5 minute, rear flowing water rinse 3-5 minute, after plant is immersed in slow seedling promoting root growth nutrient solution described in claim 1, leaching
Bubble time 15-20 minutes.
(3) plant packs: the dendrobium candidum bare-root seeding being disposed being fitted into cultivating bag, the dendrobium candidum being packed into is kept
Bare-root seeding is loose not to be squeezed, and charge weight accounts for the 1/3-1/2 of cultivating bag volume；By the hook in culture bag body, culture bag is hanged
It is hung on the ventilative place of outdoor or room ventilation, avoids drenching with rain, the place that solar ray energy is irradiated to.
(4) water and fertilizer management: liquid manure is all made of atomization watering can spray, watering can mouth sack is protruded into, the iron sheet that will be cultivated in bag
Dendrobium nobile bare-root seeding uniform spraying；After pack is cultivated, every bag spray flow 150-250ml primary every 3 days spray clear water；After pack
In 30 days, a slow seedling promoting root growth nutrient solution, every bag of spray flow 100-150ml, 50 days after pack, every 10 days were sprayed every 12 days
Primary rush leaf nutrient solution is sprayed, 50 days after pack, primary rush stem nutrient solution was sprayed every 8 days by every bag of spray flow 100-150ml,
90 days after pack, a strong sprout nutrient solution, every bag of spray flow 80-100ml were sprayed every 6 days by every bag of spray flow 100-130ml；
The slow seedling promoting root growth nutrient solution is mainly prepared from the following raw materials: the weight ratio of total nutrient >=60%, N:P:K is
1200 times of water soluble composite fertilizer solution of 15:25:25；The indole -3-butyric acid solution of 250mg/L；The naphthalene acid solution of 200mg/L
With the ascorbic acid solution of 150mg/L；Mixed volume ratio is 3:2:3:3.
The rush leaf nutrient solution is mainly prepared from the following raw materials: total nutrient >=55%, N:P:K weight ratio is 15:8:35
1000 times of water soluble composite fertilizer solution；The indole-3-acetic acid solution of 250mg/L；Mixed volume ratio is 1:2.
The rush stem nutrient solution is mainly prepared from the following raw materials: total nutrient >=50%, N:P:K weight ratio is 25:20:5
600 times of water soluble composite fertilizer solution；The indole-3-acetic acid solution of 500mg/L；The naphthalene acid solution of 250mg/L；500 times
Wood vinegar solution；Mixed volume ratio is 2:3:2:1.
The strong sprout nutrient solution is mainly prepared from the following raw materials: total nutrient >=50%, N:P:K weight ratio is 25:8:25
1000 times of water soluble composite fertilizer solution；The cycocel solution of 400mg/L effective component >=50%；Mixed volume ratio is 3:2.
(5) it transplants: when plant strain growth is to account for cultivating bag volume 4/5 or more in cultivating bag, can be transplanted, transplanted
When, first the coppice shoot for having grown aerial root on plant stem is removed, then dendrobium candidum taking-up in part in cultivating bag is moved to newly
Cultivating bag in, maintain dendrobium candidum quantity in cultivating bag to account for the 1/3-1/2 of cultivating bag volume；
(6) fresh item harvesting: when plant strain growth can harvest fresh item to accounting for 4/5 or more of cultivating bag volume in cultivating bag；It will
Dendrobium candidum bare-root seeding is taken out in cultivating bag, is first removed the coppice shoot for having grown aerial root on plant stem, with sharp cleaning
Secateurs clip dendrobium candidum stem middle and upper part point, length 18-25cm is harvested, and guarantees that sheared edge is smooth；Retain stem base
Portion 6-10cm, the complete aerial root of stem bar base portion band of reservation retain 2-3 to blade, by the stem base portion of reservation and the band separated
The coppice shoot of aerial root, which is put back to, to be continued to cultivate in cultivating bag, puts back to the 1/3-1/ that dendrobium candidum quantity in cultivating bag accounts for cultivating bag volume
2。
Embodiment 3
A kind of cultural method of dendrobium candidum is cultivated using above-mentioned officinal dendrobium stem plantation bag, comprising the following steps:
(1) plant selects: plant strain growth is good, no disease and pests harm, the iron sheet with complete stem, blade and aerial root system
Dendrobium nobile bare-root seeding (without soil and other cultivation matrixes), root quantity >=5 piece, root system average length >=6cm.
(2) plant is handled: the whole strain of the dendrobium candidum plant that need to be cultivated being immersed in 1000 times of potassium permanganate solutions, is impregnated
Time 3-5 minute, rear flowing water rinse 3-5 minute, after plant is immersed in slow seedling promoting root growth nutrient solution described in claim 1, leaching
Bubble time 15-20 minutes.
(3) plant packs: the dendrobium candidum bare-root seeding being disposed being fitted into cultivating bag, the dendrobium candidum being packed into is kept
Bare-root seeding is loose not to be squeezed, and charge weight accounts for the 1/3-1/2 of cultivating bag volume；By the hook in culture bag body, culture bag is hanged
It is hung on the ventilative place of outdoor or room ventilation, avoids drenching with rain, the place that solar ray energy is irradiated to.
(4) water and fertilizer management: liquid manure is all made of atomization watering can spray, watering can mouth sack is protruded into, the iron sheet that will be cultivated in bag
Dendrobium nobile bare-root seeding uniform spraying；After pack is cultivated, every bag spray flow 150-250ml primary every 5 days spray clear water；After pack
In 30 days, a slow seedling promoting root growth nutrient solution was sprayed every 8 days, every bag of spray flow 100-150ml 30 days after pack, was sprayed every 7 days
Primary rush leaf nutrient solution is applied, every bag of spray flow 100-150ml 90 days after pack, primary rush stem nutrient solution was sprayed every 12 days, often
Bag spray flow 100-130ml, 120 days after pack, a strong sprout nutrient solution, every bag of spray flow 80-100ml were sprayed every 10 days；
The slow seedling promoting root growth nutrient solution is mainly prepared from the following raw materials: the weight ratio of total nutrient >=60%, N:P:K is
1800 times of water soluble composite fertilizer solution of 15:35:15；The indole -3-butyric acid solution of 350mg/L；The naphthalene acid solution of 100mg/L
With the ascorbic acid solution of 250mg/L；Mixed volume ratio is 3:1:1:3.
The rush leaf nutrient solution is mainly prepared from the following raw materials: total nutrient >=55%, N:P:K weight ratio is 20:12:25
1500 times of water soluble composite fertilizer solution；The indole-3-acetic acid solution of 350mg/L；Mixed volume ratio is 3:1.
The rush stem nutrient solution is mainly prepared from the following raw materials: total nutrient >=50%, N:P:K weight ratio is 35:8:10
1000 times of water soluble composite fertilizer solution；The indole-3-acetic acid solution of 400mg/L；The naphthalene acid solution of 350mg/L；350 times
Wood vinegar solution；Mixed volume ratio is 3:1:2:1.
The strong sprout nutrient solution is mainly prepared from the following raw materials: total nutrient >=50%, N:P:K weight ratio is 25:15:15
600 times of water soluble composite fertilizer solution；The cycocel solution of 250mg/L effective component >=50%；Mixed volume ratio is 1:3.
(5) it transplants: when plant strain growth is to account for cultivating bag volume 4/5 or more in cultivating bag, can be transplanted, transplanted
When, first the coppice shoot for having grown aerial root on plant stem is removed, then dendrobium candidum taking-up in part in cultivating bag is moved to newly
Cultivating bag in, maintain dendrobium candidum quantity in cultivating bag to account for the 1/3-1/2 of cultivating bag volume；
(6) fresh item harvesting: when plant strain growth can harvest fresh item to accounting for 4/5 or more of cultivating bag volume in cultivating bag；It will
Dendrobium candidum bare-root seeding is taken out in cultivating bag, is first removed the coppice shoot for having grown aerial root on plant stem, with sharp cleaning
Secateurs clip dendrobium candidum stem middle and upper part point, length 18-25cm is harvested, and guarantees that sheared edge is smooth；Retain stem base
Portion 6-10cm, the complete aerial root of stem bar base portion band of reservation retain 2-3 to blade, by the stem base portion of reservation and the band separated
The coppice shoot of aerial root, which is put back to, to be continued to cultivate in cultivating bag, puts back to the 1/3-1/ that dendrobium candidum quantity in cultivating bag accounts for cultivating bag volume
2。
Method described in embodiment 1-3 is respectively adopted to be applied in dendrobium candidum production, the side cultivated with potting
As 1 (CK1) of control, in the method for cultivation of growing nonparasitically upon another plant as 2 (CK2) of control, using identical cultivation management method.That is control 1
It is the difference of cultivating container with the difference of control 2.It is long to the survival rate of dendrobium candidum, the stem of dendrobium candidum after plant 90 days
Degree, stem rugosity, root length, the growth indexes such as root quantity are measured, and the results are shown in Table 1.
Growth indexes after dendrobium candidum is cultivated 90 days under the different cultural methods of table 1 measure comparison
As it can be seen from table 1 dendrobium candidum survival rate, the stem length, stem rugosity cultivated using method of the invention
It is all remarkably higher than control 1 and control 2, and slightly lower, the stem of dendrobium candidum is compared in the relatively control 1 of root length and root quantity with 2
It is the main portions for being used as health care product material, it is effective illustrates that use method cultivation dendrobium candidum of the invention is conducive to dendrobium candidum
The growth at position, relatively implantation methods traditional at present help to increase the yield of dendrobium candidum.In conjunction with practical sampling observation, use
The growth conditions of the dendrobium candidum stem and root system of method of the invention point are all relatively good, and base portion there are no pest and disease damage phenomenon and go out
It is existing.Space utilization that the application produces for officinal dendrobium stem plantation, program simplification, cost savings, output increased provide new skill
Art is supported.
The aforementioned description to specific exemplary embodiment of the invention is in order to illustrate and illustration purpose.These descriptions
It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to the above instruction, can much be changed
And variation.The purpose of selecting and describing the exemplary embodiment is that explaining specific principle of the invention and its actually answering
With so that those skilled in the art can be realized and utilize a variety of different exemplary implementation schemes of the invention and
Various chooses and changes.The scope of the present invention is intended to be limited by claims and its equivalents.
Claims (10)
1. a kind of officinal dendrobium stem plantation bag, which is characterized in that including bag body, be made of transparent or translucent material, the bag body
Equipped with opening, dendrobium candidum plant root is placed in the bag body by the opening, and plant top is to outside bag body opening
Extend, the bag body is equipped with multiple through-holes.
2. officinal dendrobium stem plantation bag according to claim 1, which is characterized in that the sack of the bag body is that half sealing is set
It sets, the sack both sides are equipped with self-sealed article, and sack center is opening；Or
The sack of the bag body is half sealing setting, is equipped with draw-string at the sack, adjusts the sack by the draw-string
Openings of sizes.
3. officinal dendrobium stem plantation bag according to claim 1, which is characterized in that the bag body is wedge structure, cylinder
Structure, frustum cone structure or rectangular parallelepiped structure.
4. officinal dendrobium stem plantation bag according to claim 1, which is characterized in that the bag body is equipped with pendant.
5. a kind of cultural method of dendrobium candidum, which is characterized in that using officinal dendrobium stem plantation bag as described in claim 1 into
Row cultivation, comprising the following steps:
(1) plant selects: dendrobium candidum plant is bare-root seeding；
(2) plant is handled: will be carried out disinfection in the whole strain merging thimerosal of dendrobium candidum plant, is taken out cleaning, then immerse slow seedling rush
In root nutrient solution；
(3) plant packs: the dendrobium candidum bare-root seeding being disposed being fitted into cultivating bag, is kept for dendrobium candidum naked be packed into
Seedling is loose not to be squeezed, and charge weight accounts for the 1/3-1/2 of cultivating bag volume, is then hung on the ventilative place of outdoor or room ventilation, is avoided
It drenches with rain, the place that solar ray energy is irradiated to；
(4) water and fertilizer management: after pack is cultivated, every bag spray flow 150-250ml primary every 3-5 days spray clear water；30 after pack
In it, a slow seedling promoting root growth nutrient solution, every bag of spray flow 100-150ml were sprayed every 8-12 days；30-50 days after pack, every
Primary rush leaf nutrient solution is sprayed within 6-10 days, every bag of spray flow 100-150ml 50-90 days after pack, was sprayed primary every 8-12 days
Promote stem nutrient solution, every bag of spray flow 100-130ml 90-120 days after pack, a strong sprout nutrient solution was sprayed every 6-10 days, often
Bag spray flow 80-100ml；
(5) it transplants: when plant strain growth is to account for cultivating bag volume 4/5 or more in cultivating bag, being transplanted, when transplanting, first will
The coppice shoot removing for having grown aerial root on plant stem, then dendrobium candidum taking-up in part in cultivating bag is moved into new cultivating bag
In, dendrobium candidum quantity accounts for the 1/3-1/2 of cultivating bag volume in maintenance cultivating bag；
(6) it harvests.
6. the cultural method of dendrobium candidum according to claim 5, which is characterized in that the slow seedling promoting root growth nutrient solution is main
Be prepared from the following raw materials: the weight ratio of total nutrient >=60%, N:P:K is the 1200-1800 times of water of 5-15:25-35:15-25
Dissolubility compound fertilizer solution；The indole -3-butyric acid solution of 250-350mg/L；The naphthalene acid solution and 150- of 100-200mg/L
The ascorbic acid solution of 250mg/L；Mixed volume ratio is 1-3:1-3:1-3:1-3.
7. the cultural method of dendrobium candidum according to claim 5, which is characterized in that the rush leaf nutrient solution is mainly by following
Raw material is made: total nutrient >=55%, N:P:K weight ratio is the 1000-1500 times of Water Soluble Compound of 10-20:8-12:25-35
Fertile solution；The indole-3-acetic acid solution of 250-350mg/L；Mixed volume ratio is 1-3:1-3.
8. the cultural method of dendrobium candidum according to claim 5, which is characterized in that the rush stem nutrient solution is mainly by following
Raw material is made: total nutrient >=50%, N:P:K weight ratio is the 600-1000 times of water soluble composite fertilizer of 25-35:5-15:5-15
Solution；The indole-3-acetic acid solution of 400-500mg/L；The naphthalene acid solution of 250-350mg/L；350-500 times of wood vinegar is molten
Liquid；Mixed volume ratio is 1-3:1-3:1-3:1-3.
9. the cultural method of dendrobium candidum according to claim 5, which is characterized in that the strong sprout nutrient solution is mainly by following
Raw material is made: total nutrient >=50%, N:P:K weight ratio is the 600-1000 times of water soluble composite fertilizer of 15-25:5-15:15-25
Solution；The cycocel solution of 250-400mg/L effective component >=50%；Mixed volume ratio is 1-3:1-3.
10. the cultural method of dendrobium candidum according to claim 5, which is characterized in that the harvesting of step (6) are as follows: work as cultivation
Plant strain growth can harvest fresh item to accounting for 4/5 or more of cultivating bag volume in bag；Dendrobium candidum bare-root seeding in cultivating bag is taken
Out, first the coppice shoot for having grown aerial root on plant stem is removed, clip dendrobium candidum stem middle and upper part point, length 18-
25cm is harvested, and guarantees that sheared edge is smooth；Retain stem base portion 6-10cm, the complete aerial root of stem bar base portion band of reservation retains
The stem base portion of reservation and the coppice shoot with aerial root separated are put back to blade and continue to cultivate in cultivating bag, put back to cultivation by 2-3
Dendrobium candidum quantity accounts for the 1/3-1/2 of cultivating bag volume in training bag.
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