CN109526446A - A kind of low alternating temperature stratification overlay film direct sowing and seedling method of shiny-leaved yellowhorn seed - Google Patents
A kind of low alternating temperature stratification overlay film direct sowing and seedling method of shiny-leaved yellowhorn seed Download PDFInfo
- Publication number
- CN109526446A CN109526446A CN201811567297.4A CN201811567297A CN109526446A CN 109526446 A CN109526446 A CN 109526446A CN 201811567297 A CN201811567297 A CN 201811567297A CN 109526446 A CN109526446 A CN 109526446A
- Authority
- CN
- China
- Prior art keywords
- seed
- shiny
- leaved yellowhorn
- seedling
- lamination
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 244000248162 Xanthoceras sorbifolium Species 0.000 title claims abstract description 51
- 238000000034 method Methods 0.000 title claims abstract description 39
- 238000009331 sowing Methods 0.000 title claims abstract description 35
- 238000013517 stratification Methods 0.000 title claims abstract description 33
- 238000012545 processing Methods 0.000 claims abstract description 54
- 238000003475 lamination Methods 0.000 claims abstract description 43
- 239000004576 sand Substances 0.000 claims abstract description 42
- 239000002362 mulch Substances 0.000 claims abstract description 24
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 19
- 235000013399 edible fruits Nutrition 0.000 claims abstract description 12
- 239000010451 perlite Substances 0.000 claims abstract description 12
- 235000019362 perlite Nutrition 0.000 claims abstract description 12
- 239000010455 vermiculite Substances 0.000 claims abstract description 12
- 235000019354 vermiculite Nutrition 0.000 claims abstract description 12
- 229910052902 vermiculite Inorganic materials 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 10
- 238000002360 preparation method Methods 0.000 claims abstract description 10
- 239000000758 substrate Substances 0.000 claims abstract description 7
- 238000010899 nucleation Methods 0.000 claims abstract description 6
- 238000000746 purification Methods 0.000 claims abstract description 6
- 238000003973 irrigation Methods 0.000 claims description 34
- 230000002262 irrigation Effects 0.000 claims description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 27
- 239000002689 soil Substances 0.000 claims description 24
- 241000196324 Embryophyta Species 0.000 claims description 22
- 241000607479 Yersinia pestis Species 0.000 claims description 11
- 201000010099 disease Diseases 0.000 claims description 9
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 9
- 239000011159 matrix material Substances 0.000 claims description 9
- 230000032683 aging Effects 0.000 claims description 8
- 210000003608 fece Anatomy 0.000 claims description 8
- 239000010871 livestock manure Substances 0.000 claims description 8
- 238000003860 storage Methods 0.000 claims description 8
- 238000004080 punching Methods 0.000 claims description 7
- 239000003337 fertilizer Substances 0.000 claims description 6
- 239000012528 membrane Substances 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 230000003020 moisturizing effect Effects 0.000 claims description 6
- 238000007747 plating Methods 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 5
- 239000012535 impurity Substances 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 241000283984 Rodentia Species 0.000 claims description 4
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 4
- 239000004202 carbamide Substances 0.000 claims description 4
- 238000002791 soaking Methods 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 239000002699 waste material Substances 0.000 claims description 4
- 238000009333 weeding Methods 0.000 claims description 4
- 235000001674 Agaricus brunnescens Nutrition 0.000 claims description 3
- TWFZGCMQGLPBSX-UHFFFAOYSA-N Carbendazim Natural products C1=CC=C2NC(NC(=O)OC)=NC2=C1 TWFZGCMQGLPBSX-UHFFFAOYSA-N 0.000 claims description 3
- 239000004677 Nylon Substances 0.000 claims description 3
- 244000046052 Phaseolus vulgaris Species 0.000 claims description 3
- 235000010627 Phaseolus vulgaris Nutrition 0.000 claims description 3
- 241000286209 Phasianidae Species 0.000 claims description 3
- 241000209140 Triticum Species 0.000 claims description 3
- 235000021307 Triticum Nutrition 0.000 claims description 3
- VEMKTZHHVJILDY-UXHICEINSA-N bioresmethrin Chemical compound CC1(C)[C@H](C=C(C)C)[C@H]1C(=O)OCC1=COC(CC=2C=CC=CC=2)=C1 VEMKTZHHVJILDY-UXHICEINSA-N 0.000 claims description 3
- JNPZQRQPIHJYNM-UHFFFAOYSA-N carbendazim Chemical compound C1=C[CH]C2=NC(NC(=O)OC)=NC2=C1 JNPZQRQPIHJYNM-UHFFFAOYSA-N 0.000 claims description 3
- 239000006013 carbendazim Substances 0.000 claims description 3
- OWZREIFADZCYQD-NSHGMRRFSA-N deltamethrin Chemical compound CC1(C)[C@@H](C=C(Br)Br)[C@H]1C(=O)O[C@H](C#N)C1=CC=CC(OC=2C=CC=CC=2)=C1 OWZREIFADZCYQD-NSHGMRRFSA-N 0.000 claims description 3
- 230000006806 disease prevention Effects 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 230000008774 maternal effect Effects 0.000 claims description 3
- 235000015097 nutrients Nutrition 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 3
- 238000013138 pruning Methods 0.000 claims description 3
- 238000010079 rubber tapping Methods 0.000 claims description 3
- 238000003971 tillage Methods 0.000 claims description 3
- 230000035899 viability Effects 0.000 claims description 3
- YYRMJZQKEFZXMX-UHFFFAOYSA-L calcium bis(dihydrogenphosphate) Chemical compound [Ca+2].OP(O)([O-])=O.OP(O)([O-])=O YYRMJZQKEFZXMX-UHFFFAOYSA-L 0.000 claims description 2
- 229910000389 calcium phosphate Inorganic materials 0.000 claims description 2
- 239000012297 crystallization seed Substances 0.000 claims description 2
- 235000019691 monocalcium phosphate Nutrition 0.000 claims description 2
- 239000011574 phosphorus Substances 0.000 claims description 2
- 229910052698 phosphorus Inorganic materials 0.000 claims description 2
- -1 phosphorus diamines Chemical class 0.000 claims description 2
- 230000003442 weekly effect Effects 0.000 claims 1
- 230000004083 survival effect Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000010408 film Substances 0.000 description 41
- 230000035784 germination Effects 0.000 description 11
- 238000012258 culturing Methods 0.000 description 6
- 238000011161 development Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 241000238631 Hexapoda Species 0.000 description 2
- 241001093760 Sapindaceae Species 0.000 description 2
- 235000009240 Xanthoceras sorbifolium Nutrition 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002574 poison Substances 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 230000014284 seed dormancy process Effects 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 241000283973 Oryctolagus cuniculus Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 241000408907 Xanthoceras Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003225 biodiesel Substances 0.000 description 1
- 239000013039 cover film Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000005059 dormancy Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000008157 edible vegetable oil Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 235000013402 health food Nutrition 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 208000037805 labour Diseases 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Classifications
-
- 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
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
-
- 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
-
- 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
- A01C1/08—Immunising seed
-
- 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
-
- 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
- A01G13/00—Protecting plants
-
- 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
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0256—Ground coverings
- A01G13/0268—Mats or sheets, e.g. nets or fabrics
- A01G13/0275—Films
-
- 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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
-
- 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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
- A01G24/12—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material containing soil minerals
- A01G24/15—Calcined rock, e.g. perlite, vermiculite or clay aggregates
-
- 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
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
-
- 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
- Y02A40/28—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for farming
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Botany (AREA)
- Forests & Forestry (AREA)
- Ecology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The invention discloses a kind of low alternating temperature stratification overlay film direct sowing and seedling methods of shiny-leaved yellowhorn seed, include the following steps: that fruit acquires, purification of seeds classification, seed afterripening processing, lamination sand prepares, lamination vermiculite prepares, lamination perlite prepares, lamination substrate preparation, seed disinfection processing, low alternating temperature stratification and mulch sowing and etc., the beneficial effects of the present invention are, it is fast that there is seed to sprout for it, emergence rate is high, growth of seedling speed is fast, seedling cost is low, seeding ratio is high, manage and protect simplicity, it gathers materials on the spot, transplanting survival rate is high, the features such as seedling commodity is good, it is suitable for extensive nursery lot nursery.
Description
Technical field
The present invention relates to woody industrial crops Cultivating techniques fields more particularly to a kind of low alternating temperature stratification of shiny-leaved yellowhorn seed to cover
Film direct sowing and seedling method.
Background technique
Shiny-leaved yellowhorn (Xanthoceras sorbifolium Bunge) belongs to Sapindaceae (Sapindaceae) shiny-leaved yellowhorn category
The perennial fallen leaves machaka or dungarunga, autogenus of (Xanthoceras Bunge) originate in China the north and Korea.It
Northern China Loess Plateau is originated in, natural distributed is in 32 °~46 ° of north latitude, 100 °~127 ° of east longitude, i.e., Liao Ningxi is arrived in north
Portion and the Jilin west and south, south is from Anhui Province Xiao County and Southern Henan, to the east of Shandong, west to Gansu And Ningxia.Integrated distribution Inner Mongol,
There are a small amount of distribution in the ground such as Shaanxi, Shanxi, Hebei, Gansu, the provinces such as Liaoning, Jilin, Henan, Shandong.It is lucky in Heilongjiang Province south
There are also the cultivation woods of larger area in the area such as Lin Sheng and Ningxia.In vertical direction, shiny-leaved yellowhorn be distributed in height above sea level 52~
2260m, even higher region.
Shiny-leaved yellowhorn is drought-resistant, barren, anti-blown sand, in stony cut slope, loess hill, calcareous alluvial soil earth, fixation or half
Fixed husky area can grow up, and be a kind of distinctive excellent woody edible oil material tree species in China, and shiny-leaved yellowhorn is adapted in careless sand ground, put down
Wasteland, the mountain area of more stones, loess hill and gully etc., even can normal growth and development on the side of precipice.North of China is many
Regional such as Inner Mongol, Shanxi, Shaanxi, the once commerial growing of Hebei province.
There are deep dormancies for shiny-leaved yellowhorn seed, and open field live broadcast nursery emergence rate is low, and germination is slow, irregular, outplanting of emerging
Rate is low, and a large amount of high quality seeds is caused to waste, weedy, and seedling cost is high；Existing seed chilling treatment, autumn direct sowing and seedling etc.
Mode improves the uniformity of seeding ratio and growth of seedling to a certain extent, but seed is after planting, is subject to mouse, rabbit
The feeding of equal rodents, emergence rate are up to 80%.These production contradictions all constrain shiny-leaved yellowhorn industrialized development and people
Work cultivation.Therefore expansion technology for culturing seedling of shinyleaf yellowhorn research, promotes growth of seedling, improves transplanting survival rate method, creates selection and is suitable for
Environmental condition to carry out culturing and transplanting seedlings be that shiny-leaved yellowhorn expands numerous successful key.
Shiny-leaved yellowhorn medical value, economic value, biodiesel, the exploitation of health food and landscape value check winds and fix drifting sand, are small
Application in terms of valley harnessing and desertification treatment sharply increases the demand of shiny-leaved yellowhorn seedling, and in recent years, which becomes
The preferred species of northern area environmental improvement, restoration of the ecosystem and accurate poverty alleviation.But the rear maturity suspend mode that shiny-leaved yellowhorn seed has and
Hard kind skin, and there is germination mouth obstacle, it is a kind of survival game of plant maladjustment environment, is seed dormancy form
It is a kind of.Seed afterripening and strong is abolished by high temperature and low-temperature stratification, and by hot and cold alternation, improves germination mouth obstacle, makes to plant
Son germination regularity and consistency improve.It has been found now, high-temperature process, low-temperature stratification, HORMONE TREATMENT make seed complete life
After-ripening is managed, hot water treatment, concentrated sulfuric acid chemical treatment, mechanical treatment, cryogenic freezing processing and rice mill processing are all to break seed
The effective ways of suspend mode.Seed this for shiny-leaved yellowhorn, single method can not be such that seed dormancy discharges.In shiny-leaved yellowhorn seed
In, there are part after-ripening seed, the length of high-temperature process time influences the release and seed vitality of suspend mode, and low-temperature stratification makes hard
Kind skin is abolished, and hot and cold alternation can be such that germination mouth obstacle abolishes, but the length of the height of low-temperature stratification temperature and Stratification time, is influenced
The vigor and germinating of seed.
Summary of the invention
1. the technical issues that need to address
The object of the present invention is to provide a kind of low alternating temperature stratification overlay film direct sowing and seedling methods of shiny-leaved yellowhorn seed, have kind
Son is sprouted fastly, and emergence rate is high, and growth of seedling speed is fast, and seedling cost is low, and seeding ratio is high, is managed and protected simplicity, is gathered materials on the spot, and is moved
The features such as cultivation high survival rate, seedling commodity is good, it is suitable for extensive nursery lot nursery.
2. technical solution
To achieve the goals above, the technical scheme is that a kind of low alternating temperature stratification overlay film live streaming of shiny-leaved yellowhorn seed
Method for culturing seedlings, comprising the following steps:
S1, fruit acquisition: at the beginning of early August to September, select tree vigo(u)r it is strong strengthen, result is dense, maternal plant of no disease and pests harm is adopts
Kind strain, on outstanding achievement surface by green graying white, seed blackening after carpel cracks, by winning method or tapping the method picked up, is collected
Uniformly, full, no disease and pests harm, complete fruit collection process；
S2, purification of seeds classification: rejecting pericarp and impurity for the shiny-leaved yellowhorn fruit of collection, it is selected it is full, neat, healthy and strong,
The high seed of viability does sowing material, while being big grade, 11.8-12.9mm thick degree≤13mm points by seed according to size
Seed point middle rank, 10.5-11.7mm seed are divided into seedlet grade, the seedlet of rejecting < 10.5mm；
S3, seed afterripening processing: the seed of S2 classification processing is handled 96-72 hours at 35-40 DEG C, completes seed
After-ripening simultaneously improves vigor, or the seed of S2 processing is exposed to the sun 5-7 days drying in the air on seat, makes seed completion after-ripening and improves vigor；
S4, lamination sand prepare: 0.05-0.8mm sieve are crossed after river sand is cleaned, then disinfection 2 is small under the conditions of 140-145 DEG C
When, it is spare；
S5, lamination vermiculite prepare: vermiculite sterilized 2 hours under the conditions of 140-145 DEG C, it is spare；
S6, lamination perlite prepare: perlite sterilized 2 hours under the conditions of 140-145 DEG C, it is spare；
S7, lamination substrate preparation: by lamination sand, lamination vermiculite and lamination perlite according to (1-5): (1-4): (1-3) (V:
V:V ratio uniform mixing), is added the water of 10%-18%, then heap is 2-4 hours stewing；
S8, seed disinfection processing: the S3 seed of completion after-ripening impregnates seed with 1~4% liquor potassic permanganate
Disinfection treatment 15-30min carries out soaking disinfection processing 2-10min to seed with 0.5~2% liquor natrii hypochloritis；
S9, the processing of low alternating temperature stratification: S7 treated lamination matrix and the disinfection seed S8 for completing Aging storage are pressed into 3-
10:1 (v/v) is uniformly mixed, and is packed into gunnysack or ventilative Nylon Bag or wooden case, (has -2 DEG C of 3-10 hour-weekly at -2 DEG C -5 DEG C
0 DEG C, 1 DEG C -5 DEG C of remaining time) under dark condition moisturizing handle 30-60 days；
S10, seed is sifted out with the solarization face in the aperture 3.0mm-5mm and is used to sow by the seed of S9 processing；
S11, selection of land, site preparation, fertilising: selection soil layer is deep, and irrigation and drainage are convenient, fertile soil, and surrounding is wheat without shading, preceding stubble
Changshu of stubble or beans stubble autumn plough deeply, basal dressing, winter irrigation, spring top insults rake mushroom, and spring shallowly ploughs deeply, and applies seed manure, makes soil
" thin, loose, flat, soft "；
S12, overlay film and laying drip irrigation zone: in spring, 5cm ground temperature is stablized at 10 DEG C or more, the nursery lot that S11 is put in order
In, the black mulch film or colourless mulch of 70cm, 90cm, 140cm are selected, with film spacing 40-60cm overlay film, while being laid under film
Drip irrigation zone, trickle irrigation spacing interval between shelterbelt 30cm, it is desirable that film straight parallel；
S13, punching bunch plating simultaneously cover sand: in the nursery lot of S12 processing, punched with spacing in the rows 5-10cm, line-spacing 15cm,
The seed of S10 processing is sown into hole with the depth of 3-10cm, the sand of 3-10cm, and rapid trickle irrigation are covered on seed, is kept
Seed surrounding soil and sand are wet；
S14, seedling management: it completes S13 and sows work, seeding stage multiple trickle irrigation, the seed of timely after-culture S10 processing is protected
Full stand Miao Quan is demonstrate,proved, and pays attention to protection against rodents, anti-magpie, crow, pheasant feeding seed；5-10cm high is grown to young plant, every 15-20 days
It pours water once depending on soil moisture content, stops pouring water after the beginning of autumn, prevent the autumn from slightly growing；Growth period, the weeds that rupture of membranes is gone out are pulled out,
With earth mulch rupture of membranes mouth；
S15, intertillage fertilising: within entire growth period, tillage and weeding is in the ranks carried out in film, carries out top dressing 3-4 in conjunction with pouring water
It is secondary；
S16, pruning: shiny-leaved yellowhorn is sprouted from emerging throughout the growing season, remove to plant, bud picking works, and is promoted
Trunk robust growth prevents and treats collateral generation, reduces nutrient waste；
S17, the prevention and control of plant diseases, pest control: Seedling Stage sprays carbendazim or Bravo, disease prevention, from emergence up to growth stopping, root
According to insect pest situation, sprays and kill the chemical controls such as pyrethroids, decis.
Preferably, in the step S1, shiny-leaved yellowhorn seed source is public in seed seed collecting garden or the production of shiny-leaved yellowhorn seed
Department.
Preferably, in the step S2, the purification of seeds classification is that the shiny-leaved yellowhorn seed that will be acquired rejects fruit
Skin and impurity, dry in the shade indoors, and empty, not plump, sick, weak seed is rejected from seed lot, select and remain full, neat, healthy and strong, life
The high seed of power does sowing material, and using bushing screen, by seed according to size, it is big grade, 11.8- that thick degree≤13.0mm, which is divided,
12.9mm seed point middle rank, 10.5-11.7mm seed are divided into seedlet grade.
Preferably, in the step S11, the base manure is decomposed manure 4-7 tons/mu or calcium superphosphate, kind
Fertilizer is phosphorus diamines or compound fertilizer, and sowing amount is 15-20Kg/ mus.
Preferably, in the step S12, the black mulch film or colourless mulch for selecting 70cm, 90cm, 140cm,
With film spacing 30-60cm overlay film.
Preferably, in the step S13,4 rows are punched on 70cm film, punch 5 rows on 90cm film, on 140cm film
9 rows are punched, hole line-spacing is 15cm, spacing in the rows 5-10cm.
Preferably, the sand of step S13 sowing covering is the gathered materials on the spot river sand or semi-mobile dune of 1mm sieve
On sand.
Preferably, in the step S13, the hole depth is 3cm-10cm, thickness of the coated sand 3cm-10cm.
Preferably, in the step S15, the top dressing is urea or ternary compound fertilizer.
Preferably, in the step S15, top dressing combines progress of pouring water, and dose is 3- when mid or late June pours water
5Kg/ mus, dose is 5-10Kg/ mus when mid or late July pours water, and dose is 10-15Kg/ mus when mid or late August pours water.
3. beneficial effect
In conclusion the beneficial effects of the present invention are:
Shiny-leaved yellowhorn seed passes through Aging storage, low alternating temperature temperature Stratificated treatment in the present invention, improves Seedling emergence rate, improves
Germination speed of emergence, seed the 4th day starts to emerge, reach maximum emergence rate within the 8th day, make field emergence neat one
It causes；Shiny-leaved yellowhorn seed is improved by Aging storage, low alternating temperature temperature lamination and vernalization processing, seed vitality.With conventional seed
Sowing is compared, germination index 35.51, improves 10.23 times, and vitality index 12.13 improves 6.45 times；High temperature
The seed mulch sowing cultivation handled after after-ripening through too low alternating temperature stratification, increases field Basic Seedling, promotes growth of seedling, children
Seedling branch is few, and commodity is good, convenient for excavation, transport and definite value.Using the method nursery, field Basic Seedling reaches 50000-65000
Plant/acre, plant height reaches 40-50cm, and root system reaches 30-40cm, and trunk not branch or few branch, seedling commodity is good, single plant
It is small in size, convenient for excavation, packaging, transport and definite value.The seed mulch sowing handled after high temperature after-ripening through too low alternating temperature stratification is planted
Training, given full play to mulch heat, preserve soil moisture, anti-careless function, promote growth of seedling, improve seed and sprout and growth of seedling pair
Arid, low temperature, weeds, the resilience for the adverse circumstances such as damaging to plants caused by sudden drop in temperature, improve the field planting percent under adverse circumstance, and save irrigation and weeding
Cost.Mulch sowing, seed have been spent suspend mode, have after planting been gone out after the processing of too low alternating temperature stratification after shiny-leaved yellowhorn seed high temperature after-ripening
Seedling is neat, can be reduced 1/2 or more application rate, and seedling is easy to reach uniformity, and a large amount of labours are saved in field not thinning.Text
The mulch sowing nursery after the processing of too low alternating temperature stratification after hat fruit seed high temperature after-ripening, Seedling emergence rate improves 56%, to dead seedling
Prevent effect from reaching 30%, 15-20cm is increased to the annual seedling height of open country nursery, root system depth increases 10-15cm,
20-30cm is increased to the biennial shiny-leaved yellowhorn seedling height of open field live broadcast, root quantity increases 30-50%, and is obviously promoted
The growth and development of shiny-leaved yellowhorn seedling.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described,
Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the scope of protection of the invention.
Embodiment 1
The present embodiment carries out in Hexi University's teaching experiment base, comprising the following steps:
S1, fruit acquisition: at the beginning of early August to September, in Zhangye City, Gansu Province red sand nest shiny-leaved yellowhorn seed collecting garden, tree vigo(u)r is selected
It is strong it is strong, result is dense, no disease and pests harm maternal plant is seed collecting strain, on outstanding achievement surface by green graying white, seed blackening, carpel cracking
Afterwards, by winning method or tapping the method picked up, uniform, full, no disease and pests harm, completion fruit collection process is collected；
S2, purification of seeds classification: rejecting pericarp and impurity for the shiny-leaved yellowhorn fruit of collection, it is selected it is full, neat, healthy and strong,
The high seed of viability does sowing material, while being big grade, 11.8- thick degree≤13.0mm is divided by seed according to size
12.9mm seed point middle rank, 10.5-11.7mm seed are divided into seedlet grade；The seedlet of rejecting < 10.5mm；
S3, seed afterripening processing: the seed of S2 classification processing is handled 96 hours under 35, so that seed is completed after-ripening and mentions
High vigor；
S4, lamination sand prepare: 0.05-0.8mm sieve are crossed after river sand is cleaned, then disinfection 2 is small under the conditions of 140-145 DEG C
When, it is spare；
S5, lamination vermiculite prepare: vermiculite sterilized 2 hours under the conditions of 140-145 DEG C, it is spare；
S6, lamination perlite prepare: perlite sterilized 2 hours under the conditions of 140-145 DEG C, it is spare；
S7, lamination substrate preparation: lamination sand, lamination vermiculite and lamination perlite is uniformly mixed according to 1:1:1 (V:V:V)
It closes, 15% water is added, then heap is 2-4 hours stewing；
S8, seed disinfection processing: the S3 seed of completion after-ripening is carried out soaking disinfection to seed with 4% liquor potassic permanganate
Handle 15min；
S9, the processing of low alternating temperature stratification: S7 treated lamination matrix and the disinfection seed S8 for completing Aging storage are pressed 10:
1 (v/v) is uniformly mixed, and is packed into gunnysack, (has -2 DEG C -0 DEG C of 3-5 hour daily, 1 DEG C of remaining time-in -2 DEG C -5 DEG C of freezer
5 DEG C) under dark condition moisturizing handle 60 days；
S10, seed is sifted out with the solarization face in the aperture 5.0mm and is used to sow by the seed of S9 processing；
S11, selection of land, site preparation, fertilising: selection soil layer is deep, and irrigation and drainage are convenient, fertile soil, and surrounding is wheat without shading, preceding stubble
Changshu of stubble or beans stubble autumn plough deeply, 7 tons of basal dressing, rake mushroom is insulted on winter irrigation, spring top, and spring shallowly ploughs deeply, and applies seed manure, makes soil
Earth " thin, loose, flat, soft "；
S12, overlay film and laying drip irrigation zone: in the nursery lot that S11 is put in order, the colourless mulch of 70cm is selected, between film
Away from 30cm overlay film, while drip irrigation zone is laid under film, trickle irrigation spacing interval between shelterbelt 30cm, it is desirable that film straight parallel；
S13, punching bunch plating simultaneously cover sand: on the nursery mulch of S12 processing, with spacing in the rows 5cm, line-spacing 15cm makes a call to 4 rows
The seed of S10 processing is sown into hole by hole with the depth of 5cm, it is desirable that germination mouth is parallel to the ground, and the sand of 5cm is covered on seed
Son, and rapid trickle irrigation keep seed surrounding soil and sand wet；
S14, seedling management: it completes S13 and sows work, seeding stage multiple trickle irrigation, the seed of timely after-culture S10 processing is protected
Full stand Miao Quan is demonstrate,proved, and pays attention to protection against rodents, anti-magpie, crow, pheasant feeding seed；5-10cm high is grown to young plant, every 15-20 days
It pours water once depending on soil moisture content, stops pouring water after the beginning of autumn, prevent the autumn from slightly growing；Early or mid June, in conjunction with intertillage take between film soil or
Plot soil is closed on, film surface is covered, prevents high temperature dead seedling, and the weeds that rupture of membranes is gone out are pulled out, with earth mulch rupture of membranes mouth；
S15, intertillage fertilising: within entire growth period, tillage and weeding is in the ranks carried out in film, is imposed when mid or late June pours water
5Kg/ mus of urea, 10Kg/ mus of ternary compound fertilizer are imposed when mid or late July pours water, and 15Kg/ mus of urea are applied when mid or late August pours water；
S16, pruning: it is sprouted from emerging throughout the growing season, carrying out repeatedly removing to plant, bud picking works, promotion
Trunk robust growth reduces nutrient waste；
S17, the prevention and control of plant diseases, pest control: Seedling Stage sprays carbendazim or Bravo, disease prevention, from emergence up to growth stopping, root
According to insect pest situation, sprays and kill the chemical controls such as pyrethroids, decis.
Embodiment 2
This implementation column carries out in Zhangye City, Gansu Province Ganzhou District forestry bureau west city post forest farm nursery base, step and example 1
It is identical.
But S1, seed are bought: at the beginning of in Septembers, 2016, the current year kind of full stalwartness is purchased from Shanxi Forestry research institute
Son；
S3, seed afterripening processing: the seed of S2 processing is handled 72 hours at 40 DEG C, so that seed is completed after-ripening and is improved
Vigor；
S7, lamination substrate preparation: lamination sand, lamination vermiculite and lamination perlite is uniformly mixed according to 5:1:2 (V:V:V)
It closes, 10% water is added, mixed with lamination matrix, then heap is 2 hours stewing.
S8, seed disinfection processing: the S3 seed of completion after-ripening is carried out immersion to seed with 1% liquor natrii hypochloritis and is disappeared
Poison processing 10min；
S9, the processing of low alternating temperature stratification: S7 treated lamination matrix and the disinfection seed S8 for completing Aging storage are pressed into 5:1
(v/v) uniformly mixing, is packed into ventilative Nylon Bag, and in freezer, moisturizing is handled 30 days under -2 DEG C of -5 DEG C of dark conditions；
S12, overlay film and laying drip irrigation zone: in the nursery lot that S11 is put in order, the colourless mulch of 90cm is selected, between film
Away from 50cm overlay film, while drip irrigation zone is laid under film, trickle irrigation spacing interval between shelterbelt 45cm, it is desirable that film straight parallel；
S13, punching bunch plating simultaneously cover sand: on the nursery mulch of S12 processing, with spacing in the rows 8cm, line-spacing 15cm makes a call to 6 rows
The seed of S10 processing is sown into hole by hole with the depth of 5cm, it is desirable that germination mouth is parallel to the ground, and the sand of 5cm is covered on seed
Son, and rapid trickle irrigation keep seed surrounding soil and sand wet；
Subsequent implementation steps are identical as example 1.
Embodiment 3
The present embodiment, in Zhangye City, Gansu Province, the red husky nest nursery base of Water Conservation Forest on North Slope of Qilian Mountains research institute is carried out, step
It is identical as example 1.
But S1, seed are bought: at the beginning of 1 month 2016, purchasing full stalwartness from Gansu Province, shiny-leaved yellowhorn seedling base, Jingtai County
Current year seed；
S3, seed afterripening processing: the seed of S2 processing is handled 72 hours at 38 DEG C, so that seed is completed after-ripening and is improved
Vigor；
S7, lamination substrate preparation: lamination sand, lamination vermiculite and lamination perlite is uniformly mixed according to 1:5:2 (V:V:V)
It closes, 18% water is added, mixed with lamination matrix, then heap is 2 hours stewing；
S8, seed disinfection processing: the S3 seed of completion after-ripening is carried out immersion to seed with 2% liquor natrii hypochloritis and is disappeared
Poison processing 5min；
S9, the processing of low alternating temperature stratification: S7 treated lamination matrix and the disinfection seed S8 for completing Aging storage are pressed into 3:1
(v/v) uniformly mixing, ventilative wooden case, in freezer, moisturizing is handled 40 days under -2 DEG C of -5 DEG C of dark conditions；
S12, overlay film and laying drip irrigation zone: in the nursery lot that S11 is put in order, the black mulch film of 140cm is selected, between film
Away from 60cm overlay film, while drip irrigation zone is laid under film, trickle irrigation spacing interval between shelterbelt 45cm, it is desirable that film straight parallel；
S13, punching bunch plating simultaneously cover sand: on the nursery mulch of S12 processing, with spacing in the rows 10cm, line-spacing 15cm makes a call to 9 rows
The seed of S9 processing is sown into hole by hole with the depth of 8cm, it is desirable that germination mouth is parallel to the ground, and the sand of 8cm is covered on seed
Son, and rapid trickle irrigation keep seed surrounding soil and sand wet；
Subsequent implementation steps are identical as example 1.
Embodiment 4
The present embodiment carries out in the township sea fishery Ju Xiaying, Changyi City, Shandong Province forest farm nursery base, step and 1 phase of example
Together.
But S3 is implemented in the 9-10 month, is selected fine day to be exposed to the sun on seat 5-7 days drying in the air in the seed of S2 processing, is completed seed
After-ripening simultaneously improves vigor；
S7, lamination substrate preparation: S4, S5 are uniformly mixed with S6 according to 5:3:3 (V:V:V), 15% water is added, with layer
Product matrix mixes, and then heap is 4 hours stewing；
S9, the processing of low alternating temperature stratification: S7 treated lamination matrix and the disinfection seed S8 for completing Aging storage are pressed into 6:1
(v/v) uniformly mixing, is packed into gunnysack, is put into freezer, and moisturizing is handled 30 days under -2 DEG C of -5 DEG C of dark conditions；
S12, overlay film and laying drip irrigation zone: in the nursery lot that S11 is put in order, the colourless mulch of 140cm is selected, between film
Away from 60cm overlay film, while drip irrigation zone is laid under film, trickle irrigation spacing interval between shelterbelt 45cm, it is desirable that film straight parallel；
S13, punching bunch plating simultaneously cover sand: on the nursery mulch of S12 processing, with spacing in the rows 8cm, line-spacing 15cm makes a call to 9 rows
The seed of S9 processing is sown into hole by hole with the depth of 5cm, it is desirable that germination mouth is parallel to the ground, and the sand of 5cm is covered on seed
Son, and rapid trickle irrigation keep seed surrounding soil and sand wet；
Subsequent implementation steps are identical as example 1.
Embodiment 5
Nursery, the open country seed sowing seedling method are carried out to shiny-leaved yellowhorn using traditional open country seed sowing seedling method
It is exactly drilling seedling method.
To in embodiment 1-5 method for culturing seedlings and result carry out list comparison, the results are shown in Table 1.1 embodiment 1-5 of table
In method for culturing seedlings and result carry out list comparison
| Embodiment | Application rate/Kg | Annual seedling height/cm | The seedling amount of being out of the garden/strain per acre |
| Embodiment 1 | 55 | 30-50 | 51420 |
| Embodiment 2 | 40 | 40-60 | 36100 |
| Embodiment 3 | 30 | 40-70 | 28200 |
| Embodiment 4 | 40 | 40-70 | 36000 |
| Embodiment 5 | 100 | 20-30 | 7600 |
As shown in Table 1, a kind of low alternating temperature stratification overlay film direct sowing and seedling method of shiny-leaved yellowhorn seed of the invention is than traditional dew
For ground seed sowing method for culturing seedlings, sowing quantity is few, and at rate height, growth of seedling speed is fast in field, and nursery stock rate is high.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.
Claims (10)
1. a kind of low alternating temperature stratification overlay film direct sowing and seedling method of shiny-leaved yellowhorn seed, which comprises the following steps:
S1, fruit acquisition: at the beginning of early August to September, select tree vigo(u)r it is strong it is strong, result is dense, no disease and pests harm maternal plant is seed collecting
Strain, on outstanding achievement surface by green graying white, seed blackening after carpel cracks, by winning method or tapping the method picked up, is collected equal
It is even, full, no disease and pests harm, complete fruit collection process；
S2, purification of seeds classification: the shiny-leaved yellowhorn fruit of collection is rejected into pericarp and impurity, selected full, neat, healthy and strong, life
The high seed of power does sowing material, while being big grade, 11.8-12.9mm seed thick degree≤13mm points by seed according to size
Divide middle rank, 10.5-11.7mm seed is divided into seedlet grade, the seedlet of rejecting < 10.5mm；
S3, seed afterripening processing: the seed of S2 classification processing is handled 96-72 hours at 35-40 DEG C, seed is made to complete after-ripening
And vigor is improved, or the seed of S2 processing is exposed to the sun 5-7 days drying in the air on seat, make seed completion after-ripening and improve vigor；
S4, lamination sand prepare: 0.05-0.8mm sieve crossed after river sand is cleaned, then is sterilized 2 hours under the conditions of 140-145 DEG C, it is standby
With；
S5, lamination vermiculite prepare: vermiculite sterilized 2 hours under the conditions of 140-145 DEG C, it is spare；
S6, lamination perlite prepare: perlite sterilized 2 hours under the conditions of 140-145 DEG C, it is spare；
S7, lamination substrate preparation: by lamination sand, lamination vermiculite and lamination perlite according to (1-5): (1-4): (1-3) (V:V:V)
Ratio uniform mixing, the water of 10%-18% is added, then stewing 2-4 hours of heap；
S8, seed disinfection processing: the S3 seed of completion after-ripening is carried out soaking disinfection to seed with 1~4% liquor potassic permanganate
Processing 15-30min carries out soaking disinfection processing 2-10min to seed with 0.5~2% liquor natrii hypochloritis；
S9, the processing of low alternating temperature stratification: S7 treated lamination matrix and the disinfection seed S8 for completing Aging storage are pressed into 3-10:1
(v/v) uniformly mixing, is packed into gunnysack or ventilative Nylon Bag or wooden case, -2 DEG C -5 DEG C (have -2 DEG C -0 DEG C of 3-10 hour weekly,
1 DEG C -5 DEG C of remaining time) under dark condition moisturizing handle 30-60 days；
S10, seed is sifted out with the solarization face in the aperture 3.0mm-5mm and is used to sow by the seed of S9 processing；
S11, selection of land, site preparation, fertilising: selection soil layer is deep, and irrigation and drainage are convenient, fertile soil, surrounding without shading, preceding stubble be wheat stubble or
Changshu of beans stubble autumn plough deeply, basal dressing, winter irrigation, spring top insults rake mushroom, and spring shallowly ploughs deeply, and applies seed manure, make soil " it is thin,
It is loose, flat, soft "；
S12, overlay film and laying drip irrigation zone: in spring, 5cm ground temperature is stablized at 10 DEG C or more, in the nursery lot that S11 is put in order
In, the black mulch film or colourless mulch of 70cm, 90cm, 140cm are selected, with film spacing 40-60cm overlay film, while being laid under film
Drip irrigation zone, trickle irrigation spacing interval between shelterbelt 30cm, it is desirable that film straight parallel；
S13, punching bunch plating simultaneously cover sand:, will with spacing in the rows 5-10cm, line-spacing 15cm punching in the nursery lot of S12 processing
The seed of S10 processing is sown into hole with the depth of 3-10cm, and the sand of 3-10cm, and rapid trickle irrigation are covered on seed, keeps kind
Sub- surrounding soil and sand are wet；
S14, seedling management: it completes S13 and sows work, seeding stage multiple trickle irrigation, the seed of timely after-culture S10 processing guarantees seedling
Neat Miao Quan, and pay attention to protection against rodents, anti-magpie, crow, pheasant feeding seed；5-10cm high is grown to young plant, every 15-20 days view soil
Earth soil moisture content is poured water once, is stopped pouring water after the beginning of autumn, is prevented the autumn from slightly growing；Growth period, the weeds that rupture of membranes is gone out are pulled out, with soil
Lid rupture of membranes mouth；
S15, intertillage fertilising: within entire growth period, tillage and weeding is in the ranks carried out in film, is carried out top dressing 3-4 times in conjunction with pouring water；
S16, pruning: shiny-leaved yellowhorn is sprouted from emerging throughout the growing season, remove to plant, bud picking works, and promotes trunk
Robust growth prevents and treats collateral generation, reduces nutrient waste；
S17, the prevention and control of plant diseases, pest control: Seedling Stage sprays carbendazim or Bravo, disease prevention, from emergence up to growth stops, according to worm
Evil situation, sprays and kills the chemical controls such as pyrethroids, decis.
2. a kind of low alternating temperature stratification overlay film direct sowing and seedling method of shiny-leaved yellowhorn seed according to claim 1, which is characterized in that
In the step S1, shiny-leaved yellowhorn seed source produces company in seed seed collecting garden or shiny-leaved yellowhorn seed.
3. a kind of low alternating temperature stratification overlay film direct sowing and seedling method of shiny-leaved yellowhorn seed according to claim 1, which is characterized in that
In the step S2, the purification of seeds classification is that the shiny-leaved yellowhorn seed that will be acquired rejects pericarp and impurity, negative indoors
It is dry, empty, not plump, sick, weak seed is rejected from seed lot, seed full, neat, healthy and strong, that viability is high is selected and remain and sows
Material, using bushing screen, by seed according to size, it is big grade that thick degree≤13.0mm, which is divided, 11.8-12.9mm seed point middle rank,
10.5-11.7mm seed is divided into seedlet grade.
4. a kind of low alternating temperature stratification overlay film direct sowing and seedling method of shiny-leaved yellowhorn seed according to claim 1, which is characterized in that
In the step S11, the base manure is decomposed manure 4-7 tons/mu or calcium superphosphate, and seed manure is phosphorus diamines or compound
Fertilizer, sowing amount are 15-20Kg/ mus.
5. a kind of low alternating temperature stratification overlay film direct sowing and seedling method of shiny-leaved yellowhorn seed according to claim 1, which is characterized in that
In the step S12, the black mulch film or colourless mulch for selecting 70cm, 90cm, 140cm is covered with film spacing 30-60cm
Film.
6. a kind of low alternating temperature stratification overlay film direct sowing and seedling method of shiny-leaved yellowhorn seed according to claim 1, which is characterized in that
In the step S13,4 rows are punched on 70cm film, 5 rows are punched on 90cm film, 9 rows are punched on 140cm film, and hole line-spacing is
15cm, spacing in the rows 5-10cm.
7. a kind of low alternating temperature stratification overlay film direct sowing and seedling method of shiny-leaved yellowhorn seed according to claim 1, which is characterized in that
The sand of step S13 sowing covering be gathered materials on the spot 1mm sieve river sand or the sand on semi-mobile dune.
8. a kind of low alternating temperature stratification overlay film direct sowing and seedling method of shiny-leaved yellowhorn seed according to claim 1, which is characterized in that
In the step S13, the hole depth is 3cm-10cm, thickness of the coated sand 3cm-10cm.
9. a kind of low alternating temperature stratification overlay film direct sowing and seedling method of shiny-leaved yellowhorn seed according to claim 1, which is characterized in that
In the step S15, the top dressing is urea or ternary compound fertilizer.
10. a kind of low alternating temperature stratification overlay film direct sowing and seedling method of shiny-leaved yellowhorn seed according to claim 1, feature exist
In in the step S15, top dressing combines progress of pouring water, and dose is 3-5Kg/ mus when mid or late June pours water, mid or late July
Dose is 5-10Kg/ mus when pouring water, and dose is 10-15Kg/ mus when mid or late August pours water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811567297.4A CN109526446A (en) | 2018-12-20 | 2018-12-20 | A kind of low alternating temperature stratification overlay film direct sowing and seedling method of shiny-leaved yellowhorn seed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811567297.4A CN109526446A (en) | 2018-12-20 | 2018-12-20 | A kind of low alternating temperature stratification overlay film direct sowing and seedling method of shiny-leaved yellowhorn seed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109526446A true CN109526446A (en) | 2019-03-29 |
Family
ID=65856081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811567297.4A Pending CN109526446A (en) | 2018-12-20 | 2018-12-20 | A kind of low alternating temperature stratification overlay film direct sowing and seedling method of shiny-leaved yellowhorn seed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109526446A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110521329A (en) * | 2019-10-18 | 2019-12-03 | 金陵科技学院 | A kind of method of white flower dragon seed quick-speed germination |
| CN110915524A (en) * | 2019-12-13 | 2020-03-27 | 中国科学院新疆生态与地理研究所 | Method for winter sowing and seedling raising of shiny-leaved yellowhorn |
| CN112889395A (en) * | 2021-02-07 | 2021-06-04 | 西北师范大学 | Germination accelerating and seedling raising method for shiny-leaved yellowhorn |
| CN113767803A (en) * | 2021-08-23 | 2021-12-10 | 太原理工大学 | Rapid seedling raising method based on xanthoceras sorbifolia seed grading |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104365220A (en) * | 2014-12-15 | 2015-02-25 | 湖南科技大学 | Cyclocarya paliurus seed treatment method |
| CN108834659A (en) * | 2018-07-02 | 2018-11-20 | 河西学院 | A kind of rare woody oleiferous plants crop Prunus Mongolica seeds container seedling culture method |
| CN109005730A (en) * | 2018-07-02 | 2018-12-18 | 河西学院 | A kind of Prunus Mongolica seeds low-temperature stratification Pregermination and seedling breeding method |
-
2018
- 2018-12-20 CN CN201811567297.4A patent/CN109526446A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104365220A (en) * | 2014-12-15 | 2015-02-25 | 湖南科技大学 | Cyclocarya paliurus seed treatment method |
| CN108834659A (en) * | 2018-07-02 | 2018-11-20 | 河西学院 | A kind of rare woody oleiferous plants crop Prunus Mongolica seeds container seedling culture method |
| CN109005730A (en) * | 2018-07-02 | 2018-12-18 | 河西学院 | A kind of Prunus Mongolica seeds low-temperature stratification Pregermination and seedling breeding method |
Non-Patent Citations (4)
| Title |
|---|
| 孙华美: "《果树育苗工培训教材》", 31 March 2008, 金盾出版社 * |
| 崔东海等: "低温层积时间及冷冻处理对龙芽稳木种子发芽力的影响", 《吉林林业科技》 * |
| 张南等: "浸水和浸水后冷冻处理对文冠果种子萌发的影响", 《内蒙古林业科技》 * |
| 王三根: "《高级职务生理教程》", 31 July 2010, 西南师范大学出版社 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110521329A (en) * | 2019-10-18 | 2019-12-03 | 金陵科技学院 | A kind of method of white flower dragon seed quick-speed germination |
| CN110915524A (en) * | 2019-12-13 | 2020-03-27 | 中国科学院新疆生态与地理研究所 | Method for winter sowing and seedling raising of shiny-leaved yellowhorn |
| CN112889395A (en) * | 2021-02-07 | 2021-06-04 | 西北师范大学 | Germination accelerating and seedling raising method for shiny-leaved yellowhorn |
| CN113767803A (en) * | 2021-08-23 | 2021-12-10 | 太原理工大学 | Rapid seedling raising method based on xanthoceras sorbifolia seed grading |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101990812B (en) | Wild culture-imitating method for rheum officinale baill | |
| CN101040584A (en) | Manual and normative planting technology and continuous using method of akebia trifoliate | |
| CN103975711A (en) | Cultivation method for autumn greenhouse watermelons | |
| CN105104213B (en) | Rapid propagation and seedling culture method using rhizomes of paris polyphylla | |
| CN109526446A (en) | A kind of low alternating temperature stratification overlay film direct sowing and seedling method of shiny-leaved yellowhorn seed | |
| CN102067773A (en) | Yam planting method | |
| CN103548514A (en) | Selective breeding method of Yunnan manyleaf paris rhizome high-altitude cultivated species | |
| CN102612981A (en) | Quick cultivation technique for Paris polyphylla | |
| CN105580683A (en) | Planting technology for organic lemon | |
| CN104604462A (en) | Cultivation method for honeysuckle | |
| CN102077751A (en) | Artificial domestication out-of-season planting technology of vegetable acanthopanax senticosus | |
| CN103053339A (en) | Method for growing mulberry in Karst mountain area | |
| CN107079696A (en) | A kind of method that dragon fruit interplants Trifolium repense | |
| CN104521531A (en) | Method for culturing paris polyphylla through kiwi fruit woodland | |
| CN106212188A (en) | A kind of Leaf-harvesting Ginkgo cultural method of good quality and high output | |
| CN105123253B (en) | A kind of method for culturing seedlings of paris polyphylla | |
| CN105052518B (en) | The artificial method for planting of the yellow violet of hair | |
| CN101595800B (en) | Method for cultivating American asparagus of UC157 common F1 variety | |
| CN105230424A (en) | Standardized plantation method of honeysuckle | |
| CN109005730A (en) | A kind of Prunus Mongolica seeds low-temperature stratification Pregermination and seedling breeding method | |
| CN108886902A (en) | Indigenous method is consolidated in a kind of water conservation for mountainous region peach garden | |
| CN105123178A (en) | Plantation method for pseudo-ginseng under trees | |
| CN103430743B (en) | A soil Optimum Cultivation method of planting ginseng | |
| CN103125248B (en) | Cultivation method of organic ginseng | |
| CN109906900A (en) | A kind of potato primary stock mating system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190329 |