CN110226387A - A kind of speed sprouts cistanche deserticola seed particle and its preparation process - Google Patents
A kind of speed sprouts cistanche deserticola seed particle and its preparation process Download PDFInfo
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- CN110226387A CN110226387A CN201910157373.2A CN201910157373A CN110226387A CN 110226387 A CN110226387 A CN 110226387A CN 201910157373 A CN201910157373 A CN 201910157373A CN 110226387 A CN110226387 A CN 110226387A
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- cistanche deserticola
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/06—Coating or dressing seed
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Abstract
A kind of speed sprouts cistanche deserticola seed particle and its preparation process.The invention discloses a kind of cistanche deserticola seed particle, preparation process and the implantation methods of Herba Cistanches, the cistanche deserticola seed particle is by including that cistanche deserticola seed, inertia additive, clayization object and the additive of constant weight proportion are made, it can be reduced application rate, improve parasitic rate；The preparation process improves physical purity of seed and uniformity, it is then prepared by mixing into seed grain with inertia additive, clayization object and additive, preparation method is simple, and condition is easily-controllable, low in cost by pre-processing cistanche deserticola seed.
Description
Technical field
The invention belongs to the processing of arid biogeographic zone medicinal material seed and cultivation fields, and in particular to a kind of speed sprouts cistanche deserticola seed particle
And its preparation process.
Background technique
Herba Cistanches are commonly called as big rue, are the perennial obligatory parasitism herbaceous plant of Orobanchaceae Cistanche deserticola, are distributed in Asia desert
Area, parasitizes that the salt such as sacsaoul, red building, alkali is fluffy are raw, root of psammophytes.
It improves sexual function modern pharmacological studies have shown that Herba Cistanches have, anti-aging, improve learning and memory function, anti-ageing year
Various functions such as dementia, defaecation are known as the title of " desert ginseng ", have important economy and medical value.By economy
Interests drive, and Herba Cistanches are excavated by criminal's blanket type predatoriness, endangered, and ecological environment is also by serious
It destroys.
For above-mentioned condition, needs to carry out cistanche salsa artificial cultivation, to improve its yield, while ecological environment being promoted to control
Reason.But during artificial growth, since cistanche deserticola seed is light and small round and smooth, difficulty is sprouted naturally, it is expensive, cause it to broadcast
Kind amount is more difficult to control, planting cost is high, seed utilization rate is low and parasitic rate is not high, seriously hinders artificial infection breeding.
Therefore, it is necessary to provide, a kind of sowing is convenient, germination efficiency is high, parasitic rate is high, low-cost cistanche deserticola seed
Particle and its preparation process.
Summary of the invention
In order to overcome the above problem, present inventor has performed sharp studies, as a result, it has been found that: by the way that cistanche deserticola seed is carried out
Screen, clean with selected processing, can be improved physical purity of seed and consistency, then mix it with inertia additive, clayization object
It is prepared into seed grain, can reduce application rate, meanwhile, there is the additive of addition water conservation, rush host to take root and promote to sprout
Etc. functions, can significantly shorten the parasitic time, improve parasitic rate, tachyauxesis, so as to complete the present invention.
In particular it is object of the present invention to provide following aspect:
In a first aspect, providing a kind of cistanche deserticola seed particle, wherein the seed grain is by including following weight proportion
Component be made:
Second aspect provides a kind of preparation process of cistanche deserticola seed particle described in first aspect, wherein the technique
The following steps are included:
Step 1, Seeds preprocess；
Step 2, inertia additive, clayization object and additive are prepared；
Step 3, cistanche deserticola seed particle is prepared；
Wherein, in step 1, the pretreatment includes screening and cleaning selected processing.
The third aspect provides cistanche deserticola seed particle made from preparation process described in a kind of second aspect.
Fourth aspect provides a kind of implantation methods of Herba Cistanches, it is preferred to use cistanche deserticola seed described in first aspect
Particle is planted, wherein the implantation methods the following steps are included:
Step I, selection of land site preparation plant host；
Step II plants Herba Cistanches；
Step III, field management.
Beneficial effect possessed by the present invention includes:
(1) cistanche deserticola seed particle provided by the present invention, increases the volume of cistanche deserticola seed, can be reduced application rate 4/
5 or more, sowing is convenient, is easy to reach uniformity, a large amount of labours are saved in not thinning；
(2) cistanche deserticola seed particle provided by the present invention, compression strength is big, and percentage of damage is low, splitting in moist soil
It is fast to solve speed；
(3) cistanche deserticola seed particle provided by the present invention, improves seed vitality, shortens the parasitic time, promotes
Cistanche deserticola seed is sprouted, and parasitic rate is improved；
(4) cistanche deserticola seed particle provided by the present invention, has the function of water storage, water conservation and water supply, is able to guide and promotees
Into host's root growth, accelerate the growth of host Herba Cistanches；
(5) cistanche deserticola seed particle provided by the present invention, increases the weight of seed, is convenient for mechanical planting；
(6) preparation process of cistanche deserticola seed particle provided by the invention, method is simple, and condition is easily-controllable, reagent safety, at
This is cheap, is suitable for scale application.
Detailed description of the invention
Fig. 1 shows a kind of cistanche deserticola seed grain structure schematic diagram of preferred embodiment of the present invention (comprising 1 seed)；
Cistanche deserticola seed grain structure schematic diagram Fig. 2 shows another preferred embodiment of the invention (includes more kinds
Son).
Specific embodiment
Below by drawings and examples, the present invention is described in more detail.Illustrated by these, the features of the present invention
It will be become more apparent from advantage clear.
In a first aspect, the present invention provides a kind of speed to sprout cistanche deserticola seed particle, wherein the seed grain by include with
The component of lower weight proportion is made:
Preferably, the seed grain is by including that the component of following weight proportion is made:
It is highly preferred that the seed grain is by including that the component of following weight proportion is made:
The present inventor increases volume, can effectively reduce sowing the study found that cistanche deserticola seed is processed into pellet shape
Amount, and can make to sow uniformity, save labour.
Wherein, the cistanche deserticola seed is Desert Herba Cistanches seed or Cistanche tubulosa seed.
A kind of preferred embodiment according to the present invention, the inertia additive are selected from kaolin, bentonite, talcum powder, leech
One of stone, bauxite, farmland moisture soil and desert soil are a variety of.
In further preferred embodiment, the inertia additive is selected from kaolin, bentonite, vermiculite, farmland moisture soil
With one of desert soil or a variety of, preferably farmland moisture soil and/or desert soil.
The inventors discovered that selecting farmland moisture soil or desert soil as inertia additive, can accomplish to gather materials on the spot, and at low cost
It is honest and clean, resiliency is good.
A kind of preferred embodiment according to the present invention, it is fine that the clayization object is selected from polyvinyl alcohol, polyvinyl acetate, methyl
Tie up one of element, carboxymethyl cellulose, hydroxypropyl cellulose, starch, Attapulgite Clay Minerals and admaic earth or a variety of.
In the present invention, the clayization object has excellent water solubility, and without side-effects to seed sprouting, in production seed
Clayization object is added during particle can effectively improve the compression strength of pellet, reduce percentage of damage.
The present inventor is the study found that the cistanche deserticola seed based on 0.5 parts by weight, when the clayization object of addition is 0.02~0.09
Parts by weight, preferably 0.03~0.08 parts by weight, when more preferably 0.05 parts by weight, the pressure resistance of the cistanche deserticola seed particle of preparation
Spend that larger, percentage of damage is lower.When the clayization object of addition is less than 0.02 parts by weight, the compression strength of the particle of preparation is not high, holds
Easily occur damaged；When the clayization object of addition is greater than 0.09 parts by weight, the compression strength of seed is improved, and cleavage rate reduces, still
Germination rate can reduce.
In further preferred embodiment, the clayization object is selected from polyvinyl alcohol, polyvinyl acetate, Methyl cellulose
One of element, carboxymethyl cellulose, Attapulgite Clay Minerals and admaic earth are a variety of.
In embodiment still more preferably, the clayization object is Attapulgite Clay Minerals and/or admaic earth.
The inventors discovered that Attapulgite Clay Minerals and admaic earth are that northern area is low in cost, the mineral material gathered materials on the spot,
Have the advantages that quality exquisiteness, good water-retaining property, excellent adsorption, without any toxicity and side effects, caking property is good and resiliency is good, therefore, this
Preferably select Attapulgite Clay Minerals and/or admaic earth as clayization object in invention.
A kind of preferred embodiment according to the present invention, the additive include water-retaining agent, growth-promoting root agent and the degeneration-resistant factor,
The weight ratio of three is 0.5:(0.003~0.009): (0.005~0.012), it is preferable that the weight ratio of three is 0.5:
(0.004~0.008): (0.006~0.01).
According to the present invention in a kind of preferred embodiment, the water-retaining agent is polyacrylamide, Sodium Polyacrylate or shallow lake
One of powder grafted propylene hydrochlorate is a variety of.
In the present invention, addition water-retaining agent can absorb and keep even thousands of times of hundred times of own wt of water, thus effectively
It solves the problems, such as the soil drought that pill pelleting seed encounters in germination process, improves seed germination rate.
In further preferred embodiment, the water-retaining agent is starch grafted acrylate, such as starch-grafted propylene
Sour sodium.
Another preferred embodiment according to the present invention, the growth-promoting root agent are methyl α-naphthyl acetate, heteroauxin, indoles fourth
One of acid, naphthyloxyacetic acid and oxybenzene compound are a variety of.
In further preferred embodiment, the growth-promoting root agent is in methyl α-naphthyl acetate, heteroauxin and naphthyloxyacetic acid
It is one or more.
In embodiment still more preferably, the growth-promoting root agent is methyl α-naphthyl acetate.
Wherein, methyl α-naphthyl acetate is added in seed grain, the growth of host's root system can be promoted, to improve cistanche deserticola seed
Parasitic rate.
Another preferred embodiment according to the present invention, the growth-promoting root agent include the component of following weight proportion:
In further preferred embodiment, the growth-promoting root agent includes the component of following weight proportion:
In embodiment still more preferably, the growth-promoting root agent includes the component of following weight proportion:
Wherein, methyl α-naphthyl acetate and brassin lactones have the function of increasing root system of plant, and diethyl aminoethyl hexanoate can be improved plant peroxide
The activity of compound enzyme and nitrate reductase promotes the division and elongation of plant cell, promotes the development of root system, adjusts in plant
The balance of nutrient, above three ingredient are mixed according to special ratios, can preferably promote the proliferation and growth of host's root system, from
And further increase the parasitic rate and germination rate of Herba Cistanches.
A kind of preferred embodiment according to the present invention, the compound bacteria is by bacillus laterosporus, bafillus natto, light
The bacterium powder for closing bacterium and actinomyces is combined.
In further preferred embodiment, the bacillus laterosporus, bafillus natto, photosynthetic bacteria and unwrapping wire
The weight ratio of bacterium is 1:(1.5~2.5): (0.5~1.5): (2~4), preferably 1:(1.8~2.2): (0.7~1.3): (2.5
~3.5), more preferably 1:2:1:3.
Wherein, in use, living bacteria count >=2 × 10 in additive8cfu/g。
The present inventor, can be significant the study found that by adding compound bacteria in the growth-promoting root agent of cistanche deserticola seed particle
Promote the growth of host's root system, so that the generation of lateral root adventitious root is more, root of hair is fast, and can promote and maintain root system activity, improves
The degeneration-resistant border ability of host；Meanwhile by adding compound bacteria, host's root system can be stimulated to secrete metabolite, to accelerate meat
The sprouting of desert cistanche seed and the formation of haustorium improve germination rate and parasitic rate.
A kind of preferred embodiment according to the present invention, the degeneration-resistant factor are selected from gibberellin, pentaamino levulic acid, shell
One of glycan, salicylic acid and sodium nitroprusside are a variety of.
Wherein, the degeneration-resistant factor be mainly used for improving seed sprout to damage to plants caused by sudden drop in temperature, the tolerance of the adverse circumstances such as saline and alkaline, including plant
Object hormone or chemical substance with plant hormone characteristic.
In further preferred embodiment, the degeneration-resistant factor is selected from gibberellin, pentaamino levulic acid, chitosan
With one of salicylic acid or a variety of, preferably salicylic acid.
The present inventor is the study found that salicylic acid can promote the sprouting of cistanche deserticola seed and improve degeneration-resistant in Herba Cistanches
Property, so as to significantly improve the germination rate of cistanche deserticola seed.
A kind of preferred embodiment according to the present invention, the additive further include fungicide, based on 0.5 part of water-retaining agent
Weight, the weight of the fungicide are 0.005~0.009 part, preferably 0.006~0.008 part.
In further preferred embodiment, the fungicide is selected from Tebuconazole, hexaconazole, difenoconazole, the third ring
One of azoles and triazolone are a variety of.
In embodiment still more preferably, the fungicide in Tebuconazole, hexaconazole and triazolone one
Kind is a variety of, preferably Tebuconazole.
Second aspect, the present invention also provides the preparation process that a kind of speed sprouts cistanche deserticola seed particle, the technique includes
Following steps:
Step 1, Seeds preprocess；
Step 2, inertia additive, clayization object and additive are prepared；
Step 3, cistanche deserticola seed particle is prepared.
Preparation process of the present invention described further below:
Step 1, Seeds preprocess.
Wherein, the pretreatment includes being screened, being cleaned and selected processing to seed.
A kind of preferred embodiment according to the present invention, the seed screening includes successively being sieved with shaker screen and small sieve
Choosing,
Wherein, the aperture of the shaker screen be 0.6~1.4mm, preferably 0.8~1.2mm, such as 1.0mm, and/or
The aperture of the small sieve is 0.4~0.8mm, preferably 0.5~0.7mm, such as 0.6mm.
In further preferred embodiment, after screening, it is preferred to use compact spiral tower seed clean and
It is selected.
In the present invention, clean selected by above-mentioned, selection obtains full, neat, healthy and strong cistanche deserticola seed.
Step 2, inertia additive, clayization object and additive are prepared.
A kind of preferred embodiment according to the present invention, the inertia additive are selected from kaolin, bentonite, talcum powder, leech
One of stone, bauxite, farmland moisture soil and desert soil are a variety of.
In further preferred embodiment, the inertia additive is selected from kaolin, bentonite, vermiculite, farmland moisture soil
With one of desert soil or a variety of, preferably farmland moisture soil and/or desert soil.
A kind of preferred embodiment according to the present invention, it is fine that the clayization object is selected from polyvinyl alcohol, polyvinyl acetate, methyl
Tie up one of element, carboxymethyl cellulose, hydroxypropyl cellulose, starch, Attapulgite Clay Minerals and admaic earth or a variety of.
In further preferred embodiment, the clayization object is selected from polyvinyl alcohol, polyvinyl acetate, Methyl cellulose
One of element, carboxymethyl cellulose, Attapulgite Clay Minerals and admaic earth are a variety of.
In embodiment still more preferably, the clayization object is Attapulgite Clay Minerals and/or admaic earth.
A kind of preferred embodiment according to the present invention weighs inertia additive and clayization object, then carries out crushing and mistake
Sieve processing.
Wherein, preferably inertia additive and clayization object are dried before crushing.
In further preferred embodiment, the sieving was 100~150 meshes, preferably 110~130 meshes,
More preferably cross 120 meshes.
In embodiment still more preferably, the weight ratio of the inertia additive and clayization object be (0.8~
1.2): (0.02~0.09), preferably (0.9~1.1): (0.03~0.08), more preferably 1:(0.03~0.08), such as 1:
0.05。
Wherein, inertia additive and clayization object after pulverizing and sieving mix spare in proportion.
A kind of preferred embodiment according to the present invention, the additive include water-retaining agent, growth-promoting root agent and the degeneration-resistant factor,
The weight ratio of three is 0.5:(0.003~0.009): (0.005~0.012), it is preferable that the weight ratio of three is 0.5:
(0.004~0.008): (0.006~0.01).
In further preferred embodiment, the water-retaining agent is polyacrylamide, Sodium Polyacrylate and starch-grafted
One of acrylates is a variety of.
A kind of preferred embodiment according to the present invention, the growth-promoting root agent are methyl α-naphthyl acetate, heteroauxin and naphthyloxyacetic acid
One of or it is a variety of.
In embodiment still more preferably, the growth-promoting root agent is methyl α-naphthyl acetate.
Another preferred embodiment according to the present invention, the growth-promoting root agent include the component of following weight proportion:
In further preferred embodiment, the growth-promoting root agent includes the component of following weight proportion:
In embodiment still more preferably, the growth-promoting root agent includes the component of following weight proportion:
A kind of preferred embodiment according to the present invention, the compound bacteria is by bacillus laterosporus, bafillus natto, light
The bacterium powder for closing bacterium and actinomyces is combined.
In further preferred embodiment, the bacillus laterosporus, bafillus natto, photosynthetic bacteria and unwrapping wire
The weight ratio of bacterium is 1:(1.5~2.5): (0.5~1.5): (2~4), preferably 1:(1.8~2.2): (0.7~1.3): (2.5
~3.5), more preferably 1:2:1:3.
A kind of preferred embodiment according to the present invention, the degeneration-resistant factor are selected from gibberellin, pentaamino levulic acid, shell
One of glycan, salicylic acid and sodium nitroprusside are a variety of.
A kind of preferred embodiment according to the present invention, the additive further include fungicide, based on 0.5 part of water-retaining agent
Weight, the weight of the fungicide are 0.005~0.009 part, preferably 0.006~0.008 part.
In further preferred embodiment, the fungicide is selected from Tebuconazole, hexaconazole, difenoconazole, the third ring
One of azoles and triazolone are a variety of.
In embodiment still more preferably, the fungicide in Tebuconazole, hexaconazole and triazolone one
Kind is a variety of, preferably Tebuconazole.
A kind of preferred embodiment according to the present invention, the additive apply in the spraying form of solution,
The preparation step of the additive is as follows: according to the dissolubility of each component in additive, first dissolving growth-promoting root agent, adds
Water dilution；The degeneration-resistant factor is dissolved again, the growth-promoting root agent solution after dilution is added；Then water-retaining agent and fungicide are sequentially added,
Additive solution is prepared.
It is water-retaining agent in the solute of additive solution obtained, growth-promoting root agent, degeneration-resistant in further preferred embodiment
The factor and the content of fungicide ratio are 0.5:(0.003~0.009): (0.005~0.012): (0.005~0.009), preferably
(0.2~0.5): (0.004~0.008): (0.006~0.01): (0.006~0.008).
It is spare by the additive solution prepared standing 1~2 hour in embodiment still more preferably.
Step 3, cistanche deserticola seed particle is prepared.
Wherein, step 3 includes following sub-step:
Step 3-1 weighs cistanche deserticola seed, inertia additive and clayization object, and the charge of pelletizing equipment is added after mixing
Device.
Wherein, the weight ratio of the cistanche deserticola seed of addition, inertia additive and clayization object is 0.5:(0.8~1.2):
(0.02~0.09), preferably 0.5:(0.9~1.1): (0.03~0.08), more preferably 0.5:1:0.05.
Step 3-2, additive is atomized, and then carries out pelletized processing.
The additive solution being prepared in step 2 is fitted into spray equipment, after pelletizing equipment to be opened, by its mist
Change, is uniformly sprayed on seed.
A kind of preferred embodiment according to the present invention, the pelletized revolving speed are 50~80 revs/min, the pelletized time
For 10~20min.
In further preferred embodiment, cistanche deserticola seed partial size after pelletized reaches 3~5mm.
Step 3-3, will be pelletized after seed grain carry out moulding and drying process.
Wherein, as illustrated in fig. 1 and 2, the cistanche deserticola seed particle of preparation is subjected to moulding, is pressed into spherical shape, each particle
In include 1 or more seeds.
A kind of preferred embodiment according to the present invention, it is described to be dried to be dried at 35~40 DEG C or done in ventilation
Dry place is dried,
The water content of seed grain is below 12% after the drying.
Optionally, the seed grain after drying is subjected to cleavage rate, compression strength, uniformity and has the inspection of seed rate, closed
It is packed after lattice.
The third aspect, the present invention provides cistanche deserticola seeds made from a kind of preparation process according to second aspect
Grain.
Fourth aspect, the present invention provides a kind of implantation methods of Herba Cistanches, it is preferred to use meat desert described in first aspect
Rong's seed grain is planted, the implantation methods the following steps are included:
Step I, selection of land site preparation plant host.
In 4~May, host is planted in the selection sandy loam that topography is flat, permeability is strong or aeolian sandy soil area, it is preferred to use opens
Ditch drilling method plants host.
A kind of preferred embodiment according to the present invention, the host are haloxylon ammondendron, red building or Chinese tamarisk, preferably haloxylon ammondendron
And/or Chinese tamarisk.
In further preferred embodiment, the spacing of the host of the plantation is no more than 1.5m, and line-spacing is no more than 4m.
In embodiment still more preferably, the planting density of the host is greater than 130 plants/acre.
A kind of preferred embodiment according to the present invention first carries out fertilizer treatment, institute to planting area before planting host
The fertilizer for stating application includes the component of following weight proportion:
15 parts of urea
2~6 parts of phosphorus diamines
5~15 parts of fulvic acid concentrate.
Preferably, the fertilizer for stating application includes the component of following weight proportion:
15 parts of urea
3~5 parts of phosphorus diamines
6~13 parts of fulvic acid concentrate.
The inventors discovered that fulvic acid is due to having stronger complexing, chelating and table containing functional groups such as hydroxyl, phenolic hydroxyl groups
Face adsorption capacity can be reduced the loss of ammonium nitrogen；Phosphorus moving distance in the soil can be increased, inhibit soil to water-soluble phosphorus
It is fixed, invalidate phosphorus and be converted into available phosphorus, promotes absorption of the root system to phosphorus；Fulvic acid can also absorb storage potassium ion, improve
The content of effective potassium is obvious to potash fertilizer synergy.
In further preferred embodiment, the applied amount of the fertilizer is 7~13kg/ mus, preferably 10kg/ mus.
Step II plants Herba Cistanches.
A kind of preferred embodiment according to the present invention, after host plants 2 years or 3 years, plantation Herba Cistanches, described kind
Planting the time is spring or autumn.
It in further preferred embodiment, ditches at 40~50cm of two sides of host's trunk, for sowing preparation
Pelletized cistanche deserticola seed particle.
The present inventor is the study found that be at well developed root system, to sow, be conducive in herein at host's trunk 40~50cm of two sides
Improve the parasitic rate of Herba Cistanches.
In embodiment still more preferably, the application rate of the cistanche deserticola seed particle is 5-10/rice.
It wherein, include 1-3 cistanche deserticola seeds in the cistanche deserticola seed particle of above-mentioned sowing.
Step III, field management.
In the present invention, it in annual spring and summer after planting, is preferably inoculated in ditch in host and drips 2-3 times depending on soil moisture content.
Wherein, in Herba Cistanches growth course, weeds in field is removed, in such a way that physics and chemistry combine, prevention and treatment
Sacsaoul pest and disease damage, to guarantee the quality of Herba Cistanches.
Embodiment
The present invention is further described below by way of specific example, but these examples are only exemplary, not to this
The protection scope of invention constitutes any restrictions.
Embodiment 1
Cistanche deserticola seed particle is prepared according to the following steps:
(1) clean elite seed: by the Desert Herba Cistanches seed of collection, cross respectively 1.0mm shaker screen and 0.6mm it is small
Then sieve carries out selected, full, neat, the healthy and strong net seed of acquisition with compact spiral tower to seed；
(2) farmland moisture soil is shone into dry grinding, then crosses 120 meshes, Attapulgite Clay Minerals is shone into dry grinding, then cross 120 mesh
Sieve；
By methyl α-naphthyl acetate acetone solution, being diluted with water to concentration is 0.004%, then by salicylic acid acetone solution, is added
Enter diluted naphthalene acid solution, makes salicylic concentration 0.006%, add starch graft acrylic acid sodium and Tebuconazole, make
The concentration for obtaining starch graft acrylic acid sodium is 0.5%, and the concentration of Tebuconazole is 0.006%；
Above-mentioned solution left standstill 1~2 hour will prepared, it is spare.
(3) 0.5kg cistanche deserticola seed is successively weighed by the weight ratio of 0.5:1:0.05, the farmland tide after 1kg pulverizes and sieves
Soil and 0.05kg pulverize and sieve after Attapulgite Clay Minerals, mixing be placed in pelletized machine (model rh-480)；
Then press cistanche deserticola seed: the weight ratio that additive is 0.05:0.04 measures additive solution (wherein additive
Weight is with the poidometer of solute), it is placed in the spray equipment of pelletized machine, opens pelletized machine, adjust revolving speed to 60 revs/min,
Pelletized 15min, the partial size 4mm after keeping cistanche deserticola seed pelletized；
The cistanche deserticola seed particle of preparation is pressed into spherical shape, then drying at 35 DEG C to water content is 12% or less；
Herba Cistanches are planted according to the following steps:
(I) in 4~May of First Year, the sand soil for selecting topography flat applies fertilizer according to 10kg/ mus of doses
Material (weight ratio of urea, phosphorus diamines and fulvic acid concentrate is 15:4:10), then plants haloxylon ammondendron, so that plantation spacing is
1.3m, line-spacing 3m, planting density are 140 plants/acre.
(II) spring in the third year after planting haloxylon ammondendron ditches at the two sides 45cm of haloxylon ammondendron trunk, in sowing
The cistanche deserticola seed particle of preparation is stated, application rate is 10/meter (including 1 cistanche deserticola seed in every seed grain).
(III) in Herba Cistanches growth course, weeds in field is removed, in such a way that physics and chemistry combine, prevention and treatment
Sacsaoul pest and disease damage, to guarantee the quality of Herba Cistanches.
Embodiment 2
The present embodiment method therefor is similar to Example 1, and difference is,
In step (2), farmland moisture soil is replaced using farmland desert soil；Attapulgite Clay Minerals are replaced using admaic earth；
It is 0.008% that methyl α-naphthyl acetate, which is diluted with water to concentration, Determination of Salicylic Acid 0.01%；
In step (3), after the weight ratio of 0.5:1:0.08 successively weighs 0.5kg cistanche deserticola seed, 1kg pulverizes and sieves
Farmland desert soil and 0.08kg pulverize and sieve after admaic earth.
Embodiment 3
The present embodiment method therefor is similar to Example 1, and difference is, seed grain is Cistanche tubulosa seed grain,
Host is biennial Chinese tamarisk.
Embodiment 4
The present embodiment method therefor is similar to Example 2, and difference is, seed grain is Cistanche tubulosa seed grain,
Host is biennial Chinese tamarisk.
Embodiment 5
The present embodiment method therefor is similar to Example 1, and difference is, the concave convex rod mine in step (3), after pulverizing and sieving
The additive amount of stone is 0.03kg.
Embodiment 6
The present embodiment method therefor is similar to Example 1, and difference is, the concave convex rod mine in step (3), after pulverizing and sieving
The additive amount of stone is 0.08kg.
Embodiment 7
The present embodiment method therefor is similar to Example 1, and difference is, growth-promoting root agent is methyl α-naphthyl acetate, brassin lactones, amine
The compound (ratio 10:0.7:2:3) of fresh ester and compound bacteria adds concentration with the densimeter of methyl α-naphthyl acetate, wherein in compound bacteria
Bacillus laterosporus, bafillus natto, photosynthetic bacteria and actinomyces bacterium powder weight ratio be 1:2:1:3, having in additive
Imitating viable count is 3 × 108cfu/g。
Embodiment 8
The present embodiment method therefor is similar to Example 1, and difference is, growth-promoting root agent is methyl α-naphthyl acetate, brassin lactones, amine
The compound (ratio 10:0.5:3:2) of fresh ester and compound bacteria adds concentration with the densimeter of methyl α-naphthyl acetate, wherein in compound bacteria
Bacillus laterosporus, bafillus natto, photosynthetic bacteria and actinomyces bacterium powder weight ratio be 1:2.5:1.5:2, in additive
Living bacteria count be 2 × 108cfu/g。
Embodiment 9
The present embodiment method therefor is similar to Example 1, and difference is, before planting haloxylon ammondendron, in the fertilizer of application
Urea, phosphorus diamines, fulvic acid concentrate ratio be 15:5:13, applied amount be 7kg/ mus.
Embodiment 10
The present embodiment method therefor is similar to Example 1, and difference is, cistanche deserticola seed particle is sowed in haloxylon ammondendron mobile jib
At the 50cm of two sides.
Comparative example
Comparative example 1
This comparative example method therefor is similar to Example 1, and difference is, lazy during preparing cistanche deserticola seed particle
Property substance in be added without the additives such as Attapulgite Clay Minerals, chemical substance, hormone and water-retaining agent, seed is Cistanche tubulosa seed,
Host is Chinese tamarisk；
Application rate is 20/meter.
Comparative example 2
This comparative example method therefor is similar to Example 1, and difference is, lazy during preparing cistanche deserticola seed particle
Property substance in be added without the additives such as Attapulgite Clay Minerals, chemical substance, hormone and water-retaining agent, seed is Desert Herba Cistanches seed,
Host is sacsaoul；
Application rate is 20/meter.
Comparative example 3
The cistanche deserticola seed that this comparative example is sowed is without pelletized seed, by cleaning, straight after selected processing
It connects for sowing；
Application rate is 100/meter.
Comparative example 4
This comparative example method therefor is similar to Example 7, and difference is, does not add compound bacteria in the growth-promoting root agent.
Experimental example
Experimental example 1
It is hard using full-automatic cereal using the cistanche deserticola seed particle prepared in Examples 1 to 6 and comparative example 1,2 as sample
The compression strength of degree meter (ST120B) measurement seed grain；100 cistanche deserticola seed particles are taken at random, are placed on wet paper bed,
There is seed rate by ball detection seed after being disintegrated；Cistanche deserticola seed particle is counted at certain pressure intensity (5N~10N)
Percentage of damage；100 cistanche deserticola seed particles are taken at random, are impregnated in water, are counted the cleavage rate of pellet in 1min, as a result such as table 1
It is shown.
Influence of the different pelletized modes of table 1 to cistanche deserticola seed practical physical characteristics
Wherein, have a seed rate=(for planting experimentally the aspermous granule number of sub- total number of particles -)/for plant experimentally sub- total number of particles ×
100%；
Sub- total number of particles × 100% is planted experimentally in percentage of damage=broken seed grain number/confession；
Sub- total number of particles × 100% is planted experimentally in the seed grain number/confession cracked in cleavage rate=stipulated time.
As shown in Table 1, the cistanche deserticola seed particle prepared in the embodiment of the present invention, compression strength and has seed rate significant
Higher than the seed grain prepared in comparative example 1 and comparative example 2；The percentage of damage of the seed grain prepared in the embodiment of the present invention is
0, illustrate that clayization object is added in seed grain can guarantee integrality of the seed grain in packaging, transport and storage.
Experimental example 2
(after spring inoculation, in early or mid November, soil is freeze-up for the method excavated using grab sample point in inoculation ditch
Before, random distributed points excavate in inoculation ditch, Herba Cistanches sneak case in excavation point inoculation ditch are examined, if there is meat in host root
Desert cistanche is parasitic and significantly expands, be considered as it is parasitic, if being considered as no parasitism without expanding or warty parasitic animal and plant), detection embodiment 1
~10 and comparative example 1~4 in plant Herba Cistanches current year parasitic rate, the results are shown in Table 2.
Table 2
Wherein, current year parasitic rate %=(current year parasitic sampling point/count for test specimens) × 100%.As can be seen from Table 2,
Sowing quantity in the embodiment of the present invention is considerably less than the sowing quantity in comparative example 3, and the current year of Herba Cistanches is parasitic in Examples 1 to 10
Rate is significantly higher than the current year parasitic rate in comparative example 1~4, illustrates cistanche deserticola seed particle and meat prepared by the embodiment of the present invention
Desert cistanche preparation method can reduce sowing quantity, shorten the parasitic time, improve parasitic rate.
By the current year parasitic rate result of embodiment 7 and comparative example 4 it is found that the growth-promoting root agent for being added to compound bacteria can be significant
The current year parasitic rate for improving cistanche deserticola seed illustrates that compound bacteria promotes host's root system release metabolite, and then promotes meat
The formation of desert cistanche haustorium, improves parasitic rate.
Combining preferred embodiment above, the present invention is described, but these embodiments are only exemplary
, only play the role of illustrative.On this basis, a variety of replacements and improvement can be carried out to the present invention, these each fall within this
In the protection scope of invention.
Claims (10)
1. a kind of cistanche deserticola seed particle, which is characterized in that the seed grain is by including that the component of following weight proportion is made:
2. cistanche deserticola seed particle according to claim 1, which is characterized in that the cistanche deserticola seed is by pretreatment
Seed, it is described pretreatment include screening, clean and selected processing.
3. cistanche deserticola seed particle according to claim 1, which is characterized in that the inertia additive be selected from kaolin,
One of bentonite, talcum powder, vermiculite, bauxite, farmland moisture soil and desert soil are a variety of；
The clayization object is selected from polyvinyl alcohol, polyvinyl acetate, methylcellulose, carboxymethyl cellulose, hydroxypropyl cellulose, shallow lake
One of powder, Attapulgite Clay Minerals and admaic earth are a variety of；And/or
The additive includes water-retaining agent, growth-promoting root agent and the degeneration-resistant factor, and the weight ratio of three is 0.5:(0.003~0.009):
(0.005~0.012).
4. cistanche deserticola seed particle according to claim 3, which is characterized in that the growth-promoting root agent is methyl α-naphthyl acetate, indoles
One of acetic acid, indolebutyric acid, naphthyloxyacetic acid and oxybenzene compound are a variety of.
5. cistanche deserticola seed particle according to claim 3, which is characterized in that the growth-promoting root agent includes that following weight is matched
The component of ratio:
6. cistanche deserticola seed particle according to claim 3, which is characterized in that the additive further includes fungicide, institute
It states fungicide and is selected from one of Tebuconazole, hexaconazole, difenoconazole, propiconazole and triazolone or a variety of.
7. the preparation process of cistanche deserticola seed particle described in a kind of one of claim 1 to 6, which is characterized in that the technique packet
Include following steps:
Step 1, Seeds preprocess；
Step 2, inertia additive, clayization object and additive are prepared；
Step 3, cistanche deserticola seed particle is prepared；
Wherein, in step 1, the pretreatment includes screening, cleans and selected processing.
8. preparation process according to claim 7, which is characterized in that in step 1, the seed screening includes successively with big
Sieve and small sieve are screened,
Wherein, the aperture of the shaker screen is 0.6~1.4mm, and the aperture of the small sieve is 0.4~0.8mm.
9. cistanche deserticola seed particle made from preparation process described in a kind of claim 7 or 8.
10. a kind of implantation methods of Herba Cistanches, it is preferred to use cistanche deserticola seed particle described in one of claim 1 to 6 carries out
Plantation, which is characterized in that the implantation methods the following steps are included:
Step I, selection of land site preparation plant host；
Step II plants Herba Cistanches；
Step III, field management.
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| CN111670764A (en) * | 2020-07-14 | 2020-09-18 | 甘肃省治沙研究所 | Cistanche inoculation method |
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