CN110024526A - A kind of pelletized method of Difficult site scattered seeds by airplane for afforestation tree seed - Google Patents
A kind of pelletized method of Difficult site scattered seeds by airplane for afforestation tree seed Download PDFInfo
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- CN110024526A CN110024526A CN201910404662.8A CN201910404662A CN110024526A CN 110024526 A CN110024526 A CN 110024526A CN 201910404662 A CN201910404662 A CN 201910404662A CN 110024526 A CN110024526 A CN 110024526A
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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
- A01C1/02—Germinating apparatus; Determining germination capacity of seeds or the like
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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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/08—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing solids as carriers or diluents
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N35/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having two bonds to hetero atoms with at the most one bond to halogen, e.g. aldehyde radical
- A01N35/06—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having two bonds to hetero atoms with at the most one bond to halogen, e.g. aldehyde radical containing keto or thioketo groups as part of a ring, e.g. cyclohexanone, quinone; Derivatives thereof, e.g. ketals
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
- A01N47/18—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof containing a —O—CO—N< group, or a thio analogue thereof, directly attached to a heterocyclic or cycloaliphatic ring
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/40—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having a double or triple bond to nitrogen, e.g. cyanates, cyanamides
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/22—Lamiaceae or Labiatae [Mint family], e.g. thyme, rosemary, skullcap, selfheal, lavender, perilla, pennyroyal, peppermint or spearmint
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/40—Afforestation or reforestation
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- General Health & Medical Sciences (AREA)
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- Zoology (AREA)
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- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
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Abstract
The present invention relates to a kind of pelletized method of Difficult site scattered seeds by airplane for afforestation tree seed, disinfection, root-inducing powder immersion and vernalization after seed screening；Seed is placed in pelletized machine, with repellant Dressing, then be successively nucleated, pellet increases, moisturizing layered pills: finally dye, store.Spherical shape is made in tree seed used in plant seeds by airplane by present invention application pill pelletizing coating technology, increases the weight and partial size of tree seed；Precisely layering ball enters root-inducing powder, repellant, nutritional agents, water-retaining agent etc. simultaneously, suitable microenvironment is provided for the preservation and germination and emergence of seed after Difficult site scattered seeds by airplane for afforestation plant seeds by airplane, improve Seed storage rate, germination percentage and planting percent, conducive to the accurate plant seeds by airplane of realization, sowing quantity is saved simultaneously and reduces artificial amount, reduces Difficult site cost of forestation.Method operability of the invention and practical, has a extensive future, has biggish technological achievement Transformation Potential.
Description
Technical field
The present invention relates to a kind of pelletized methods of Difficult site scattered seeds by airplane for afforestation tree seed, belong to plant seeds by airplane tree seed pellet
Change technical field.
Background technique
In recent years, with the development of territory greening action, a large amount of stony desertifications of south China, purple soil open ground, mining area
It is multiple green that the Difficult sites such as discarded ground, high mountain highland are badly in need of afforestation, and the artificial afforestration amount of labour used is big, and capital collection is difficult, when shorter
The interior large-scale afforestation that is difficult to realize is multiple green, while southern Difficult site relative distribution, with a varied topography, it is difficult to carry out conventional machine
Tool operation.And unmanned plane scattered seeds by airplane for afforestation has many advantages, such as saving of labor, laborsaving, time saving and at low cost, Yi Zhihang, therefore utilizes unmanned plane
In Difficult site scattered seeds by airplane for afforestation, extensive stony desertification can be accelerated, purple soil open ground, mining area, the difficulties such as high mountain highland deserted mountain
On the spot afforestation with answer it is green.
Traditional scattered seeds by airplane for afforestation mainly uses naked seed, and since tree seed is generally relatively light, when plant seeds by airplane easily shifts and drifts about
Disadvantage, seed is with wind drift when the seed-pelleting technology then to grow up overcomes plant seeds by airplane to a certain extent, after broadcasting easily
It is displaced and to poor environment the problems such as having a low resistance, its sowing performance of the seed through pelletized processing increases, and has and promotees
The advantages that into germination, preventing and treating pest and disease damage, being conducive to realize precisely sowing, it has also become the trend of scattered seeds by airplane for afforestation tree seed processing
Place.
The Difficult sites regions such as stony desert mountainous region, purple soil open ground, mining area, high mountain highland, deserted mountain vegetation it is few, produce are deficient
Weary, birds and beasts muroid food deprivation, seed is easily by feeding after leading to plant seeds by airplane；Furthermore the conditions such as Difficult site soil, water, fertilizer
Difference, seed is difficult to seedling of germinateing or be difficult to after germinateing after plant seeds by airplane, serious sudden strain of a muscle bud phenomenon occurs.At present after plant seeds by airplane seed by coly
Food, germination percentage are low and the main reason for causing Difficult site scattered seeds by airplane for afforestation germination percentage and survival rate low, therefore sudden strain of a muscle bud phenomenon is
The pelletized processing technique of tree seed becomes one of the key factor for influencing the accurate scattered seeds by airplane for afforestation effect of Difficult site unmanned plane.
At present Difficult site scattered seeds by airplane for afforestation there are aiming at the problem that, existing seed-pelleting technology still fails effectively to solve
Certainly for the tree seed occurred after Difficult site plant seeds by airplane by a large amount of feedings, germination percentage it is low and the problems such as dodge bud phenomenon, difficulty is vertical
The pelletized research report of the relevant tree seed of ground scattered seeds by airplane for afforestation is also less, and technology is not perfect, so that carrying out in Difficult site
The accurate scattered seeds by airplane for afforestation of unmanned plane receives certain restrictions, if it is possible to create a microenvironment to the tree seed of plant seeds by airplane, make it
Can repellent birds and beasts muroid and in the short period starting germinate and generate greater number of, then planting percent and seedling
Quality will improve a lot.Therefore, plant seeds by airplane kind is soaked seed first, disinfection, cooperates ABT 3 to take root again by this pelletized technology
Bored kind of powder, vernalization are to showing money or valuables one carries unintentionally, then in pelletized pulvis and aqua basic components add repellent agent, nutrient, water-retaining agent, disappear
Toxic agent and insecticide, it is ensured that pill pelleting seed plant seeds by airplane can be saved effectively in Difficult site region, and fast-germination forms root
Planting percent and seedling quality improve in system, are conducive to realize accurate plant seeds by airplane.
Summary of the invention
In view of the deficiencies of the prior art, the purpose of the present invention is to provide a kind of Difficult site scattered seeds by airplane for afforestation tree seed balls
Granulating method, method of the invention mainly have adjusted the processing technique of pelletized preceding seed, have adjusted pelletized pulvis and aqua
Basic components and repellent agent, water-retaining agent, nutrient solution, insecticide, disinfectant content, it is ensured that tree seed Difficult site fly
It is effectively saved after broadcasting and percentage of seedgermination；Meanwhile entering journey with when pelletized each step ball by improving pelletized seed coat agent
Sequence provides effective microenvironment for seed sprouting, further to mention planting percent and seedling quality.
For this purpose, technical solution proposed by the present invention are as follows:
A kind of pelletized method of Difficult site scattered seeds by airplane for afforestation tree seed, comprising the following steps:
(1) seed coat agent is prepared:
Following raw material is made according to mass fraction,
No. 1 pulvis: 30-55 parts of bentonite, 20-35 parts of yellow soil, 10-25 parts of charcoal powder, 5-20 parts of attapulgite；
No. 2 pulvis: 0-15 parts of attapulgite, 20-35 parts of bentonite, 10-25 parts of yellow soil, 10-25 parts of charcoal powder, water conservation
3-8 parts of agent；The water-retaining agent is acrylamide.
Aqua: 0.02-1.20 parts of nutrient solution, 0.5-1.5 parts of adhesive, 0.05-0.10 parts of carbendazim, Acetamiprid 0.02-
0.05 part；Adhesive is sodium carboxymethylcellulose.
Repellent agent solution allocation: 0.1-0.5 parts of " one hear keep away full pipe ", 0-0.2 parts of camphor ball, 0-0.2 parts of Peppermint essential oil, its
Remaining is distilled water, and adjusting repellent agent solution ph with ferrous sulfate is 6.5-7.5；
(2) seed Screening Treatment: after tree seed is screened, 12-24h first is impregnated with clear water, removes floating seed, impurity
And mildew seed, it is that 0.05%-0.10% carbendazim solution impregnates seed 30-60min disinfection with mass concentration, then uses clear water
It rinses 2-3 time, filtering, is 0.02 ‰ -0.05 ‰ ABT3 solution saturating bored kind of 12-24h of seed of spray with mass concentration, vernalization is to opening
Beginning shows money or valuables one carries unintentionally spare；
(3) dress seed: to step (2), treated that tree seed is placed in pelletized machine, with repellant Dressing, is added
Mass concentration is that 0.2%-0.5% repellent agent solution is set as to the surface of the seed, pelletized machine work setting parameter revolving speed is squirted
500-850rpm；The repellant mixes for one or both of " news keeps away full pipe ", camphor ball, Peppermint essential oil, and root
The pH value of repellent agent is adjusted with ferrous sulfate according to different tree species seed physiology characteristic.Birds and beasts is walked quickly and kept away in predominantly pill pelleting seed offer
The microenvironment of muroid etc.；
(4) nucleation period: successively divide 3 No. 1 pulvis (Pelleting 30-180s) for being alternately added total 0.5-1.0 times of seed weight
With the aqua (atomization 5-15s) of 0.1-0.15 times of pulvis weight, pelletized processing, sieving are carried out, the nucleation period terminates gained seed
Quality is about 1.5-2.0 times of naked seed；Predominantly pill pelleting seed provides the microenvironment of germination, growth；
(5) pellet increases: successively dividing 3 times to the seed after step (4) nucleation and is alternately added total 1.0-2.0 times of seed weight
No. 1 pulvis (Pelleting 60-300s) and 0.1-0.15 times of pulvis weight aqua (atomization 5-15s), continue pelletized processing；Add
Work sieving gained seed is 2.5-4.0 times of naked seed, and predominantly pill pelleting seed provides the microenvironment of germination, growth；
(6) it moisturizing layered pills: to after the sieving of pill pelleting seed obtained by step (5), is again placed in pelletized machine and successively divides 3
The aqua of secondary No. 2 pulvis (Pelleting 180-360s) and 0.1-0.15 times of pulvis weight for being alternately added 1.0-2.0 times of seed weight
(atomization 5-15s), continues pelletized processing, and processing sieving gained seed is 2.5-6.0 times of naked seed weight；It is predominantly pelletized
Seed provides the microenvironment of water conservation, while slowing down repellent smell, less staff's sucking；
(7) it dyes: the pelletized 180- of talcum powder of 0.1-0.3 times of seed weight being added into seed obtained by step (6)
300s, then the seed warning coloration coloring agent (atomization 3-5s) that concentration is 0.5-1.5% is sprayed into, continue pellet 60-120s, seed is alert
Guarding against color is red or cobalt blue warning coloration；
(8) seeds after will be pelletized in temperature, broadcast by the plant seeds by airplane in 28 degrees Celsius of interiors below, Yu Yizhou
Kind.
Precisely layering ball enters repellant, nutritional agents, insecticide and water-retaining agent.
Compared with the prior art, the advantages of the present invention are as follows: the vernalization of tree seed is handled before seed-pelleting coating,
So that fast germination and can form root system after plant seeds by airplane, the seedling within repellent agent validity period utmostly reduces taking for birds and beasts muroid
Food；Increase preferable charcoal powder of adsorption effect etc. in basic components, plays the role of absorption, sustained release to repellent agent, extend and drive
Keep away validity period；By the adjustment to wp formula, pellet layer is covered in around seed after seeing rain cracking, can be effectively improved seed
The edaphic condition in place is germinateed, seedling on the spot conducive to seed；Precisely layering ball enters repellant, nutritional agents, insecticide and guarantor simultaneously
Aqua etc. provides suitable microenvironment for the preservation of seed after Difficult site scattered seeds by airplane for afforestation plant seeds by airplane and germination and emergence, improves seed
Storage rate, germination percentage and planting percent are conducive to realize accurate plant seeds by airplane, while saving sowing quantity and reducing artificial amount, reduce difficult vertical
Field planting cost.Method operability of the invention and practical, has a extensive future, has the conversion of biggish technological achievement
Potentiality.
Specific embodiment
To facilitate the understanding of the present invention, hereafter preferred embodiment does invention herein and more comprehensively, meticulously describes, but
Protection scope of the present invention is not limited to following specific embodiments.
Embodiment 1: pelletized cypress seed
(1) it according to mass fraction, prepares seed coat agent: preparing No. 1 pulvis: 35 parts of bentonite, 30 parts of yellow soil, charcoal powder 20
The uniformly mixing of part, 15 parts of attapulgite；Prepare No. 2 pulvis: 50 parts of bentonite, 30 parts of yellow soil, 15 parts of charcoal powder, water-retaining agent 5
Part acrylamide uniformly mixes；Prepare aqua: 0.02-1.20 portions of nutrient solutions, 0.5 part of adhesive, 0.08 part of carbendazim, 0.03 part
Acetamiprid；Respectively prepare mass concentration be 0.10% carbendazim solution, 0.05 ‰ ABT3 solution, 0.3% repellent agent solution,
1.0% seed warning coloration dyes agent solution；
(2) seed screens, and after the sieve screening of aperture 2-3mm of cypress seed, removal impurity, partial size are smaller and go mouldy
Seed, then with clear water impregnate 12-24h, remove floating seed, then with 0.1% carbendazim solution impregnate 30-60min sterilize,
Naturally dry is to the surface of the seed no moisture after filtering, then is squirted with 0.05 ‰ ABT3 solution, sprays seed, and then bored kind
12-24h, vernalization are spare to starting to show money or valuables one carries unintentionally；
(3) the cypress seed for weighing the processing of 200g step 2 is placed in progress repellant Dressing, pellet in pelletized machine
Change machine work setting parameter revolving speed is set as 750rpm, and 0.3% repellent agent solution is added to squirting the surface of the seed, predominantly pellet
Change seed and the microenvironment for walking quickly and keeping away birds and beasts muroid etc. is provided；It is successively alternately added No. 1 pulvis (Pelleting 15-30s) and aqua (atomization again
5-10s), pelletized processing, sieving, pulvis dosage 200g, aqua dosage 20-30g are carried out, the nucleation period terminates gained seed and is about
2.0 times of naked seed, predominantly pill pelleting seed provide the microenvironment of germination, growth；
(4) seed that the nucleation period terminates after sieving is again placed in pelletized machine, is alternately added No. 1 pulvis (Pelleting 30-
60s) with aqua (atomization 5-10s), continue pelletized processing, this No. 1 pulvis dosage 200g, aqua dosage 30-40g, processing
Sieving gained seed is about 3.0 times of naked seed；
(5) gained seed after step 4 sieving is again placed in pelletized machine, is alternately added No. 2 pulvis (Pelleting 120-
300s) with aqua (atomization 10-20s), continue pelletized processing, this No. 2 pulvis dosage 400g, aqua dosage 30-50g, ball
Granulation gained seed is about 5.0 times of naked seed；
(6) the pelletized 5min of 20-30g talcum powder is added to step 5 gained seed kind, then spraying into mass concentration is 1.0%
Red alert color solution (atomization 3-5s), continue pellet 1-2min, sieving；
(7) seeds after will be pelletized in temperature, broadcast by the plant seeds by airplane in 28 degrees Celsius of interiors below, Yu Yizhou
Kind.
Embodiment 2: pelletized cinnamomum camphora seed
(1) it prepares seed coat agent: preparing No. 1 pulvis: 35 parts of bentonite, 30 parts of yellow soil, 20 parts of charcoal powder, attapulgite 15
Part uniformly mixing；No. 2 pulvis: 8 parts of 45 parts of bentonite, 32 parts of yellow soil, 15 parts of charcoal powder, water-retaining agent acrylamides are prepared,
Even mixing；Prepare aqua: 0.02-1.20 portions of nutrient solutions, 1.0 parts of adhesives, 0.1 part of carbendazim, 0.03 part of Acetamiprid；Match respectively
Mass concentration processed is 0.1% carbendazim solution, 0.05 ‰ ABT3 solution, 0.3% repellent agent solution, the dedicated dye of 1.0% seed
Toner solution；
(2) seed screens, and after the sieve screening of aperture 5-6mm of cinnamomum camphora seed, removal impurity, partial size are smaller and go mouldy
Seed, then impregnate 12h with clear water, remove floating seed, then impregnate 60min with 0.1% carbendazim solution again and sterilize, with clear
Water rinses 2-3 time filter after naturally dry to the surface of the seed no moisture, then squirted with 0.05 ‰ ABT3 solution, sprayed kind
Son, then bored kind for 24 hours, vernalization is spare to starting to show money or valuables one carries unintentionally；；
(3) the cinnamomum camphora seed that 300g is handled through step 2 is weighed, is put into seed-coating machine, seed-coating machine rotary speed is set as
700rpm,
0.3% repellent agent solution is added and walks quickly and keeps away birds and beasts muroid etc. to the surface of the seed, predominantly pill pelleting seed offer is squirted
Microenvironment；It is successively alternately added No. 1 pulvis (Pelleting 30-60s) and aqua (atomization 5-10s) again, carries out pelletized processing, powder
Agent dosage 300g, aqua dosage 30-50g, pelletized gained seed are about 2.0 times of naked seed weight；It is alternately added No. 2 powder again
Agent (120-300s) and aqua (atomization 5-15s), continue pelletized processing, this No. 2 pulvis dosage 500g, aqua dosage 50-
60g, pelletized gained seed are about 4.0 times of naked seed；
(4) the pelletized 3min of 30-50g talcum powder is added to step 3 gained seed kind, then spraying into mass concentration is 1.0%
Cobalt blue warning coloration solution (atomization 3-5s), continue pellet 1-2min, sieving；
(5) seeds after will be pelletized in temperature, broadcast by the plant seeds by airplane in 28 degrees Celsius of interiors below, Yu Yizhou
Kind.
Embodiment 3: pelletized Schima superba seed
(1) it prepares seed coat agent: preparing No. 1 pulvis: 30 parts of bentonite, 30 parts of yellow soil, 25 parts of charcoal powder, attapulgite 15
Part, uniformly mix；No. 2 pulvis: 6 parts of 40 parts of bentonite, 34 parts of yellow soil, 20 parts of charcoal powder, water-retaining agent acrylamides are prepared,
Even mixing；Prepare aqua: 0.02-1.20 portions of nutrient solutions, 1.5 parts of adhesives, 0.1 part of carbendazim, 0.03 part of Acetamiprid；Match respectively
0.05% carbendazim solution of seed weight processed, 0.05 ‰ ABT3 solution, 0.3% repellent agent solution, 1.5% seed special dyeing
Agent solution；
(2) seed screens, and after the sieve screening of aperture 6-8mm of Schima superba seed, removal impurity, partial size are smaller and go mouldy
Seed, then impregnated for 24 hours with clear water, remove floating seed, then impregnate 30min with 0.1% carbendazim solution again and sterilize, then use
Clear water rinses 3 times, and naturally dry is not adhered to the surface of the seed no moisture between seed after filtering, then molten with No. ABT3 of 0.05 ‰
Liquid squirts, sprays seed, then bored kind for 24 hours, vernalization is spare to starting to show money or valuables one carries unintentionally；
(3) it weighs 200g step 2 and handles resulting Schima superba seed, be placed in progress repellant Dressing in pelletized machine,
Pelletized machine work setting parameter revolving speed is set as 850rpm, and 0.3% repellent agent solution is added to the surface of the seed is squirted, predominantly
Pill pelleting seed provides the microenvironment for walking quickly and keeping away birds and beasts muroid etc.；It is successively alternately added No. 1 pulvis (Pelleting 30-60s) and aqua again
(atomization 5-10s) carries out pelletized processing, sieving, pulvis dosage 200g, aqua dosage 20-30g, and the nucleation period terminates gained kind
Son is about 2.0 times of naked seed；
(4) seed that the nucleation period terminates after sieving is again placed in pelletized machine, is alternately added No. 2 pulvis (Pelletings
120-300s) with aqua (atomization 5-15s), continue pelletized processing, this No. 2 pulvis dosage 400g, aqua dosage 40-60g,
Processing sieving gained seed is about 4.0 times of naked seed；
(5) the pelletized 5min of 20-30g talcum powder is added to step 4 gained seed kind, then spraying into mass concentration is 1.5%
Red alert color solution (atomization 3-5s), continue pellet 1-2min, sieving；
(6) seeds after will be pelletized in temperature, broadcast by the plant seeds by airplane in 28 degrees Celsius of interiors below, Yu Yizhou
Kind.
Pelletized treated cypress, cinnamomum camphora, the detection of Schima superba seed quality and germination test:
Remarks: the national standard (GB/T 25240-2010) of pelletized canonical reference tobacco seed-coating pelleted seed.
Claims (7)
1. a kind of pelletized method of Difficult site scattered seeds by airplane for afforestation tree seed, which comprises the following steps:
(1) seed coat agent is prepared:
Prepare No. 1 pulvis: bentonite, yellow soil, charcoal powder, attapulgite uniformly mix；
Prepare No. 2 pulvis: attapulgite, bentonite, yellow soil, charcoal powder, water-retaining agent uniformly mix；
Prepare aqua: microelement, adhesive, carbendazim, Acetamiprid；
Configuration repellent agent: " news keeps away full pipe ", camphor ball, Peppermint essential oil, ferrous sulfate；
(2) seed Screening Treatment: after tree seed is screened, 12-24h first is impregnated with clear water, removes floating seed, impurity and mould
Then mutation, seed disinfection are rinsed 2-3 times with clear water, naturally dry is to the surface of the seed no moisture after filtering, then uses root-inducing powder
Solution sprays saturating bored kind of 12-24h of seed, and vernalization is spare to showing money or valuables one carries unintentionally；
(3) dress seed: to step (2), treated that tree seed is placed in pelletized machine, with repellant Dressing, pelletized machine
Work setting parameter revolving speed is set as 500-850rpm；
(4) nucleation period: successively it is alternately added the water of No. 1 pulvis and 0.1-0.15 times of pulvis weight of 0.5-1.0 times of seed weight
Agent carries out pelletized processing, sieving, and the nucleation period terminates 1.5-2.0 times that gained seed is naked seed；
(5) pellet increases: being alternately added No. 1 pulvis of 1.0-2.0 times of seed weight and 0.1- to the seed after step (4) nucleation
The aqua of 0.15 times of pulvis weight continues pelletized processing；Processing sieving gained seed is 2.5-4.0 times of naked seed；
(6) it moisturizing layered pills: to after the sieving of pill pelleting seed obtained by step (5), is again placed in pelletized machine and is alternately added
No. 2 pulvis of 1.0-2.0 times of seed weight and the aqua of 0.1-0.15 times of No. 2 pulvis weight, continue pelletized processing, processed
Sieve gained seed is 2.5-6.0 times of naked seed；
(7) it dyes: the pelletized 3-10min of talcum powder of 0.1-0.3 times of seed weight being added into seed obtained by step (6), then
The seed warning coloration coloring agent that concentration is 0.5-1.5% is sprayed into, pellet 60-120s is continued；
(8) store: the seeds after will be pelletized in temperature, sow by the plant seeds by airplane in 28 degrees Celsius of interior, Yu Yizhou.
2. a kind of pelletized method of Difficult site scattered seeds by airplane for afforestation tree seed according to claim 1, which is characterized in that with
Lower raw material is made according to mass fraction:
No. 1 pulvis: 30-55 parts of bentonite, 20-35 parts of yellow soil, 10-25 parts of charcoal powder, 5-20 parts of attapulgite；
No. 2 pulvis: 0-15 parts of attapulgite, 20-35 parts of bentonite, 10-25 parts of yellow soil, 10-25 parts of charcoal powder, water-retaining agent 3-
8 parts；
Aqua: 0.02-1.20 parts of microelement, 0.5-1.5 parts of adhesive, 0.05-0.10 parts of carbendazim, Acetamiprid 0.02-
0.05 part, remaining is distilled water；
Repellent agent: 0.1-0.5 part of " one hear keep away full pipe ", 0-0.2 parts of camphor ball, 0-0.2 parts of Peppermint essential oil, remaining be distilled water,
And adjusting repellent agent solution ph with ferrous sulfate is 6.5-7.5.
3. a kind of pelletized method of Difficult site scattered seeds by airplane for afforestation tree seed according to claim 1, which is characterized in that institute
The water-retaining agent stated is acrylamide.
4. a kind of pelletized method of Difficult site scattered seeds by airplane for afforestation tree seed according to claim 1, which is characterized in that step
Suddenly the carbendazim solution that seed disinfection described in (2) is 0.05%-0.10% with mass concentration impregnates seed 30-60min and disappears
Poison.
5. a kind of pelletized method of Difficult site scattered seeds by airplane for afforestation tree seed according to claim 1, which is characterized in that step
Suddenly saturating bored kind of seed, vernalization are sprayed with rooting powder solution again described in (2), is 0.02 ‰ -0.05 ‰ No. ABT3 with mass concentration
Solution sprays saturating bored kind of 12-24h of seed, and vernalization is spare to starting to show money or valuables one carries unintentionally.
6. a kind of pelletized method of Difficult site scattered seeds by airplane for afforestation tree seed according to claim 1, which is characterized in that step
Suddenly it is 0.2%-0.5% repellent agent solution to the surface of the seed is squirted that mass concentration, which is added, in (3), and the repellant is " news is kept away
The mixing of one or both of full pipe ", camphor ball, Peppermint essential oil.
7. a kind of pelletized method of Difficult site scattered seeds by airplane for afforestation tree seed according to claim 1, which is characterized in that essence
Quasi- layering ball enters repellant, nutritional agents, insecticide and water-retaining agent.
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| CN110326390A (en) * | 2019-07-26 | 2019-10-15 | 湖南省林业科学院 | A kind of method for treating seeds |
| CN110562457A (en) * | 2019-08-30 | 2019-12-13 | 南京精微迅智能科技有限公司 | Seeding device for agricultural unmanned aerial vehicle |
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| CN111085434A (en) * | 2019-12-30 | 2020-05-01 | 内蒙古蒙草草种业有限公司 | Elm cleaning and pelleting method |
| CN112673886A (en) * | 2021-01-25 | 2021-04-20 | 新疆永林水草生态研究有限公司 | Method for quickly constructing tamarix chinensis forest in cistanche salsa base |
| CN113316992A (en) * | 2021-07-06 | 2021-08-31 | 南京林业大学 | Aerial seeding seed ice arrow and preparation method thereof |
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Application publication date: 20190719 |