CN106105964A - Gold heart Fructus Elaeagni cuttage breeding method - Google Patents

Gold heart Fructus Elaeagni cuttage breeding method Download PDF

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Publication number
CN106105964A
CN106105964A CN201610501063.4A CN201610501063A CN106105964A CN 106105964 A CN106105964 A CN 106105964A CN 201610501063 A CN201610501063 A CN 201610501063A CN 106105964 A CN106105964 A CN 106105964A
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cuttage
fertilizer
root
fructus elaeagni
bar
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郑勇平
王春
项美淑
林清爱
张光泉
赵常校
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Zhejiang Senhe Seed Co Ltd
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Zhejiang Senhe Seed Co Ltd
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G17/00Cultivation of hops, vines, fruit trees, or like trees
    • A01G17/005Cultivation methods

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  • Environmental Sciences (AREA)
  • Cultivation Of Plants (AREA)
  • Fertilizers (AREA)

Abstract

Gold heart Fructus Elaeagni cuttage breeding method, belongs to technical field of plant propagation.Comprise the following steps: 1) choose suitable breeding spot foundation gold heart Fructus Elaeagni female parent cutting orchard;2) substrate is installed with 72 hole dishes;3) suitable cutting time is early September, cuttage in 1 year 1 time;4) cuttage branch uses and urges root agent to impregnate;5) 72 hole dishes are used to carry out cuttage;6) after cuttage 45 days, the fringe bar root of hair of about 85% can start seedling exercising.Above-mentioned gold heart Fructus Elaeagni cuttage breeding method, adapts to the weather soil environment of China, takes root all right, and yield rate is up to 90%, and simple to operate, and reproduction speed is fast, has good market prospect.

Description

Gold heart Fructus Elaeagni cuttage breeding method
Technical field
The invention belongs to technical field of plant propagation, be specially gold heart Fructus Elaeagni cuttage breeding method.
Background technology
Gold heart Fructus Elaeagni Elaeagnus × ebbingei ' Limelight ', Elaeangnaceae, Elaeagnus, evergreen wealthy Leaf shrub, plant height 1.8-3.0m, up to 4m, it to be preced with width 2-4m, be thick with leaves, branch is carried out, normal spinosity, sprig rust brown, quilt Scale.Dan Ye, alternate, leaf keratin, oval circular to square, tip is blunt or tapering, basal circular or wedge shape, nearly full edge;Ye Shen Green, central vane tool celadon is to flavous irregular band, and below blade, silver is green;Need substantial light outstanding according to just presenting The scene of variegation bright-coloured.Flower silvery white, fragrance, sagging, spend single leave axil, sepal mitriform, shrink on ovary, sliver 4, stamen 4, the month at florescence 9-10.Nut, orange red, the ripest May next year, oval, by silver color fish-scale.Happiness the most resistance to the moon of light;Happiness is moistening, fertile And well-drained soil, growth is rapidly;Cold-resistant, drought-resistant, Salt And Alkali Tolerance, resistance to rich clay.Originate in China and Japan.China the Changjiang river On the south various places the most suitably plant.Can make potted landscape, hedge, with other plant plant in garden, garden also can strand or other Shelter-forest is made in area plantation.
Calendar year 2001 is introduced from Japan by Senhe Seed Industry Co., Ltd., Zhejiang Pror., through safety, regionality, adaptability examination Test, and use different plant to urge root agent, variable concentrations, different substrates formula and the test of cottage method, it is thus achieved that success.Adapt to Scope: Anhui, Jiangsu, Zhejiang, Jiangxi, Hunan, Hubei, Sichuan, Guizhou, Yunnan.Isolated planting, sheet are planted, as hedge and landscape tree, Can make hedge, lawn isolated planting, highway both sides is afforested, also can be made potted landscape, and outdoor plants courtyard garden, and coastal saline-alkali area also can be planted Plant.Plant by garden, park, river, beach, be excellent sight leaf and the food dual-purpose seeds of fruit.At present, domestic temporary without Fructus Elaeagni Publication, but pertinent literature report is more.Zhang Guobing (2008) once introduced gold heart Fructus Elaeagni ' strong ' (Elaeagnus × Ebbingei ' Gilt Edge ') carry out cultivating observation in District of Shanghai, but further investigate because performing poor.
Summary of the invention
For the above-mentioned problems in the prior art, it is an object of the invention to design provides a kind of gold heart Fructus Elaeagni skewer Inserting the technical scheme of propagation method, comprise and set up cutting orchard, it is simple to operate, reproduction speed is fast, and yield rate is up to 90%.
Described golden heart Fructus Elaeagni cuttage breeding method, it is characterised in that comprise the following steps:
1) choosing suitable breeding spot and set up gold heart Fructus Elaeagni female parent cutting orchard, cutting orchard, transplanting seeding row spacing is 25cm × 25cm, Density is 7000 plants/acre
2) install substrate with 72 hole dishes, keep substrate elasticity consistent, first 24 hours of cuttage with 700-900 times of potassium permanganate Solution is to substrate disinfection, and described substrate contains the following material of volume ratio: peat 20-40%, reed jasmine 25-40%, Margarita Rock 5-15%, straw 10-25%, fertilizer 10-20%, and by every cubic metre of cutting medium adds Bulbus Lycoridis Radiatae bulb extract 45- 65g, egg shell powder 550-700g;
3) suitable cutting time is early September, and the golden heart Fructus Elaeagni female parent semi-lignified branch of life in 3 years is planted in cuttage in 1 year 1 time from ground Bar cuts fringe, is cut into the cuttage branch of a length of 4-5cm, retains 1 lateral bud, 1 blade, cuts off half, base portion flat nick;
4) cuttage branch uses and urges root agent 900-1100ppm dipping fringe bar base portion 2-3 second, described in urge root agent be 6-by weight ratio 8:1-3::0.5-1.0 naphthalene acetic acid: ABT6 root-inducing powder: propolis mixing constitute;
5) using 72 hole dishes to carry out cuttage, 1 fringe bar of every cave cuttage, the cuttage degree of depth is 3-4cm, waters permeable after cuttage immediately, Spraying the carbendazim of 1000-1200 times of liquid after the airing of blade face, move-in-mud robot, in canopy, air humidity reaches more than 95%, at booth Top sets sunshade net, sets up two road sunshade nets above seedbed, when in plastic sheeting, air themperature is more than 38 DEG C, hides in two roads Carry out mist cooling below screened postive, water 1 water every 10-15 days;
6) after cuttage 10 days, starting spray foliage fertilizer for the first time, later every 7-10 days, water and spray 1 time afterwards, foliage fertilizer can be used Green fragrant 900-1000 times of liquid of Wei or 0.2-0.3% carbamide spray or water and executes, simultaneously anti-with 900-1000 times of liquid Mancozeb spraying Sick;After cuttage 45 days, the fringe bar root of hair of about 85% can start seedling exercising.
Described golden heart Fructus Elaeagni cuttage breeding method, it is characterised in that in step 1):
The selection soil texture is loose, fertile, cutting orchard is made in subacidity, neutral extremely subalkaline soil, turns over, ditches, makees bed, Opening zanjon, seedbed bed surface width 120cm around field, bed surface soil block is whole carefully, and middle slightly higher, both sides are slightly lower;Pavement width 40cm, deeply 25cm, low centre, pavement two is slightly higher, forms certain gradient, it is ensured that draining is unimpeded;
March in early November to next year transplants, and transplanting seeding row spacing is 25cm × 25cm, and density is 7000 plants/acre, and fixed point is dug Cave, wipes out long side root, keeps the degree of depth consistent with the degree of depth of original plant, be compacted in root with fine earth heap, in time during transplanting Irrigating and determine root water, bed surface one layer of Caulis et Folium Oryzae of paving, with moisturizing with prevent weed growth;
Seedling-slowing stage waters in time, such as continuous sunny, within the 4th day after transplanting, need to water, water once every 10 days later;In case of even The continuous rainy day, timely draining;Full exposure is cultivated, and promotes fringe bar lignifying;Within after transplanting 15 days, starting fertilising, the 4-7 month is every half The moon spreads fertilizer over the fields 1 carbamide or compound fertilizer, each every mu of 10-12kg, stop executing quick-acting fertilizer after August, executes the 10-11 month 1 time and becomes thoroughly decomposed Fertilizer, every mu of 1000-1200kg, buriing of ditching, when spreading fertilizer over the fields carbamide or compound fertilizer, carry out in conjunction with weeding with a hoe, execute in the ranks, It is as the criterion with no seedling injury wood stem, branch and blade;After adopting fringe, execute 1 quick-acting fertilizer, every mu of 30-40kg immediately.
Described golden heart Fructus Elaeagni cuttage breeding method, it is characterised in that step 2) in: the dry density 0.2-of described substrate 0.35, total porosity 85-90%, macroporsity 25-33%, aperture porosity 57-59%, maximum specific retention 5.0-5.4, pH value 5.7-6.0, EC value 0.5-0.6, full nitrogen 1.2-1.4%, full phosphorus 490-500mg/kg, full potassium 6300-6400mg/kg, calcium 2600- 2700mg/kg, magnesium 2400-2500mg/kg, copper 5-6mg/kg, zinc 50-55mg/kg, boron 5.0-5.5mg/kg, ferrum 4600- 4700mg/kg, manganese 110-120mg/kg, molybdenum 1.6-2.0mg/kg, aluminum 2600-2700mg/kg, lead 7-8mg/kg, sodium 3100- 3200mg/kg, nickel 15-16mg/kg, sulfur 2400-2500mg/kg.
Described golden heart Fructus Elaeagni cuttage breeding method, it is characterised in that step 2) in: peat 25-35%, preferably 30%, reed Jasmine 30-35%, preferably 30%, perlite 8-12%, preferably 10%, straw 15-20%, preferably 18%, fertilizer 12-18%, preferably 15%, And by every cubic metre of cutting medium adds Bulbus Lycoridis Radiatae bulb extract 50-60g, egg shell powder 600-650g.
Described golden heart Fructus Elaeagni cuttage breeding method, it is characterised in that step 2) described in cutting medium use below Prepared by method:
1) pretreatment: 2-4cm pulverized respectively by Semen arachidis hypogaeae bar, bean bar, water content 55-70%, C/N are than 30-32 in adjustment, are piled into ridge, use Covered rearing with plastic film, makes the abundant fermentation maturity of straw, respectively obtains become thoroughly decomposed Semen arachidis hypogaeae bar and the bean bar that becomes thoroughly decomposed, will become thoroughly decomposed Semen arachidis hypogaeae bar and corruption The ratio of ripe bean bar 2:1 mixes and i.e. obtains straw;
2) the following material of percent by volume is mixed: peat 20-40%, reed jasmine 25-40%, perlite 5-15%, straw 10- 25%, fertilizer 10-20%, and by every cubic metre of cutting medium adds Bulbus Lycoridis Radiatae bulb extract 45-65g, egg shell powder 550- 700g;
Being prepared as of described Bulbus Lycoridis Radiatae bulb extract: Bulbus Lycoridis Radiatae bulb is cleaned up be dried be 6-8% to moisture content after powder Broken, cross 45 mesh sieves and obtain ground product;Reflux, extract, 10-12h in reflux, extract, still by ground product methanol or alcohol solvent, extracts Temperature is 55-66 DEG C, and centrifugal or filtration separates to obtain extracting solution, extracting solution is concentrated in vacuo into dry powder and i.e. obtains the extraction of Bulbus Lycoridis Radiatae bulb Thing.
Described golden heart Fructus Elaeagni cuttage breeding method, it is characterised in that in step 4): naphthalene acetic acid: ABT6 root-inducing powder: The weight ratio of propolis is 7:2:1.
Bulbus Lycoridis Radiatae (Lycoris radiata) belongs to Monocotyledonae Bulbus Lycoridis Radiatae (Amaryllidaceae), lycoris plants Be used as medicinal plants very early to cure the disease and cure the wound, record according to Compendium of Material Medica etc.: Bulbus Lycoridis Radiatae not only have removing toxic substances, eliminate the phlegm, profit Urine, the multiple efficacies such as emetic, it may also be used for laryngopharynx swelling and pain, carbuncle sore tumefacting virus, scrofula, edema etc..Lycorine is a kind of iloquinoline derivative Alkaloid, for the derivant of pyridine in pyrroles's a pair of horses going side by side coffee.Research in recent years proves, lycorine have antiinflammatory, antiviral, malaria, The protection multiple effect such as cardiovascular and inducing apoptosis of tumour cell.About the pharmacological action of medicinal ingredient in lycoris plants with And the extraction and purification research of galantamine there are reports, but have no about the report for cutting medium.Described stone Bulbus Allii bulb extract, defending insect and killing is effective, and the raw material source of employing, in nature, belongs to botanical pesticide, to people, animal without Poison, and do not develop immunity to drugs, use safety.
Straw in above-mentioned substrate has establishing in large scale in China, and results are once every year, aboundresources;Fertilizer is by pig One or more mixture in excrement, cattle manure, chicken manure is made through fully becoming thoroughly decomposed, dry, pulverize, sieving, containing abundant Organic matter, its Meso-and micro-nutrients is complete;Egg shell powder can be commercially available by market, can pest repelling and increase substrate In nutritional labeling.The cutting medium reasonable raw material proportioning that the present invention uses, has cuttage shoot growth amount and significantly promotes to make With, also there is the effect of defending insect and killing, can guarantee that again micronutrient element is complete, its simple and convenient processing method, production cost is low.
The above-mentioned propolis ingredient urged in root agent is extremely complex, and chromocor compound is the main active substances in propolis, Account for the 4.13% of propolis.Natural flavone compounds, without any chemosynthesis class material, it can promote that microorganism, plant are thin Born of the same parents' substance operation and accumulation and cell enzyme activity, and then improve the metabolic capacity of beneficial microbe bacterium, increase the disease resistance of plant, Promote plant growing.Urge addition propolis in root agent above-mentioned, the rooting rate of cuttage branch can be remarkably promoted, and it is disease-resistant to improve it Property.
In the present invention, cutting orchard is set up and management, cutting time, cuttings length, cutting medium form and quality, urge root agent Concentration and formula is different, yield rate is all had a significant impact by management after cuttage.
Described peat, reed jasmine, perlite, straw, fertilizer, Bulbus Lycoridis Radiatae bulb extract, egg shell powder, naphthalene acetic acid, ABT6 root-inducing powder, propolis all can the most directly be buied.
Above-mentioned gold heart Fructus Elaeagni cuttage breeding method, adapts to the weather soil environment of China, takes root all right, finished product Rate is up to 90%, and simple to operate, and reproduction speed is fast, has good market prospect.
The percentage composition related in present specification unless otherwise indicated, refers both to weight percentage.
Detailed description of the invention
In conjunction with embodiments of the invention, the invention will be further described.
1 cutting orchard
1.1 selection of land
The selection soil texture is loose, fertile, cutting orchard is made in subacidity, neutral extremely subalkaline soil, turns over, ditches, makees bed, Opening zanjon, seedbed bed surface width 120cm around field, bed surface soil block is whole carefully, and middle slightly higher, both sides are slightly lower;Pavement width 40cm, deeply 25cm, low centre, pavement two is slightly higher, forms certain gradient, it is ensured that draining is unimpeded.
1.2 transplant
March in early November to next year transplants.Graphic by seeding row spacing design configurations, transplanting seeding row spacing is 25cm × 25cm, close Degree is 7000 plants/acre.Fixed point digs cave, wipes out long side root, keeps the degree of depth consistent with the degree of depth of original plant during transplanting, with thin Mound is compacted in root, irrigates in time and determines root water, and bed surface one layer of Caulis et Folium Oryzae of paving, with moisturizing with prevent weed growth.
1.3 management
Seedling-slowing stage waters in time, such as continuous sunny, within the 4th day after transplanting, need to water, water once every 10 days later;In case of even The continuous rainy day, timely draining;Full exposure is cultivated, and promotes fringe bar lignifying;Within after transplanting 15 days, starting fertilising, the 3-8 month is every half The moon spreads fertilizer over the fields 1 carbamide or compound fertilizer, each every mu of 15kg, stops executing quick-acting fertilizer after JIUYUE, executes become thoroughly decomposed organic the 11-12 month 1 time Fertilizer, every mu of 1500kg, buriing of ditching.When spreading fertilizer over the fields carbamide or compound fertilizer, carry out in conjunction with weeding with a hoe, execute in the ranks, with no seedling injury Wood stem, branch and blade are as the criterion;After adopting fringe, execute immediately 1 time quick-acting fat, every mu of 20kg.Weeding to accomplish " except early, except little, remove ", substantially without weeds on seedbed;After rain, fine day weeds with a hoe in time, keeps soil from packing together.
2 breed
2.1 cut fringe
Carry out cutting fringe when branch semi-lignified, 1 year 1 time.Cut the fringe time: early September.The long 3.5cm of fringe bar, retain 1 lateral bud, 1 blade, cuts off half, base portion flat nick.Ground plants the female parent of life in 3 years, cuts fringe height 25cm.
2.2 material
Using 72 hole dishes to carry out cuttage, hole tray specification is: wide 27cm, long 54cm, deep 5.5cm.Described substrate contains volume ratio Following material: peat 20-40%, reed jasmine 25-40%, perlite 5-15%, straw 10-25%, fertilizer 10-20%, and by every cube Rice cutting medium adds Bulbus Lycoridis Radiatae bulb extract 45-65g, egg shell powder 550-700g.
2.3 cuttage
Use booth overhead seedbed cuttage, seedbed width 168cm, bed surface floor file cloth, laterally put 3 hole tray;Bed surface, hole tray and substrate In advance with 800 times of liquid disinfectants of potassium permanganate.Using weight ratio is the naphthalene acetic acid of 6-8:1-3::0.5-1.0: ABT6 root-inducing powder: Propolis mixes 200ppm, quickly dipped fringe bar base portion 2 seconds, every cave or 1 fringe bar of each mesh bag cuttage, and the cuttage degree of depth is 2cm;Stand after cuttage I.e. water permeable, after the airing of blade face, spray the carbendazim of 1000 times of liquid, then cover plastic sheeting, be inserted into Small plastic shed with bamboo chip, Sealing film surrounding, in making canopy, air humidity reaches more than 95%.
Set sunshade net at big ceiling, above seedbed, (at high 2m), set up two road sunshade nets, when Air Temperature in plastic sheeting When degree is more than 38 DEG C, below two road sunshade nets, carry out mist cooling.Such as fine day high temperature, from point at 10 in the morning to afternoon 4, Spray 1 time every half an hour.Every day checks soil humidity, can not overly moist, also can not overdrying, when the thin film reverse side full little water droplet of knot, In Small plastic shed, relative air humidity is more than 95%, need not keep the skin wet;When little water droplet is little, water supply in media is not enough, be close to Late or cloudy, open thin film, water permeable, immediately after by sealing in film cover, typically water 1 water every 7-10 days.
2.4 seedling exercising
After cuttage about 45 days, the fringe bar root of hair of about 85% can start seedling exercising.First open thin film two to ventilate 2 days, then exist Dusk or cloudy day all open;Can manage with full exposure after 2 days at Small plastic shed upper cover last layer sunshade net after opening; After cuttage 10 days, start spray foliage fertilizer for the first time, later every 7-10 days, water and spray 1 time afterwards.Foliage fertilizer can be with green fragrant Wei 1000 times of liquid, or 0.2% carbamide sprays or waters and execute.In conjunction with diseases prevention, with 1000 times of liquid Mancozeb sprayings.
3 commercial seedlings make
3.1 Plug seedling
By in tloig-cutlage to the hole tray in 72 holes, through 5 months take pains to foster, form Plug seedling.Hole tray specification: 72 holes, wide 27cm, long 54cm, deep 5.5cm.Seedling specification: the long 5cm of young sprout, well developed root system, robust plant, without pest and disease damage.The seedling time: from Cuttage is to seedling 5 months, yield rate 85%.
3.2 short hedge Seedlings
Plug seedling moved in container or be transplanted to big field, through 20 months take pains to foster, forming short hedge Seedling.Containers size: Bore 26cm, degree of depth 21cm.Seedling specification: height of seedling 60cm, is preced with width 40cm, and hat is well-balanced.The seedling time: move into from Plug seedling and hold Device or be transplanted to land for growing field crops and start to emerging 20 months, yield rate 90%.
3.3 high hedge Seedlings
Plug seedling moved in container or be transplanted to big field, through 44 months take pains to foster, forming high hedge Seedling.Containers size: Bore 26cm, degree of depth 21cm.Seedling specification: height of seedling 120cm, is preced with width 60cm.The seedling time: move into container or transplanting from Plug seedling Start to land for growing field crops to emerging 44 months, yield rate 90%.

Claims (6)

1. gold heart Fructus Elaeagni cuttage breeding method, it is characterised in that comprise the following steps:
1) choosing suitable breeding spot and set up gold heart Fructus Elaeagni female parent cutting orchard, cutting orchard, transplanting seeding row spacing is 25cm × 25cm, Density is 7000 plants/acre;
2) install substrate with 72 hole dishes, keep substrate elasticity consistent, first 24 hours of cuttage with 700-900 times of potassium permanganate Solution is to substrate disinfection, and described substrate contains the following material of volume ratio: peat 20-40%, reed jasmine 25-40%, Margarita Rock 5-15%, straw 10-25%, fertilizer 10-20%, and by every cubic metre of cutting medium adds Bulbus Lycoridis Radiatae bulb extract 45- 65g, egg shell powder 550-700g;
3) suitable cutting time is early September, and the golden heart Fructus Elaeagni female parent semi-lignified branch of life in 3 years is planted in cuttage in 1 year 1 time from ground Bar cuts fringe, is cut into the cuttage branch of a length of 4-5cm, retains 1 lateral bud, 1 blade, cuts off half, base portion flat nick;
4) cuttage branch uses and urges root agent 900-1100ppm dipping fringe bar base portion 2-3 second, described in urge root agent be 6-by weight ratio 8:1-3::0.5-1.0 naphthalene acetic acid: ABT6 root-inducing powder: propolis mixing constitute;
5) using 72 hole dishes to carry out cuttage, 1 fringe bar of every cave cuttage, the cuttage degree of depth is 3-4cm, waters permeable after cuttage immediately, Spraying the carbendazim of 1000-1200 times of liquid after the airing of blade face, move-in-mud robot, in canopy, air humidity reaches more than 95%, at booth Top sets sunshade net, sets up two road sunshade nets above seedbed, when in plastic sheeting, air themperature is more than 38 DEG C, hides in two roads Carry out mist cooling below screened postive, water 1 water every 10-15 days;
6) after cuttage 10 days, starting spray foliage fertilizer for the first time, later every 7-10 days, water and spray 1 time afterwards, foliage fertilizer can be used Green fragrant 900-1000 times of liquid of Wei or 0.2-0.3% carbamide spray or water and executes, simultaneously anti-with 900-1000 times of liquid Mancozeb spraying Sick;After cuttage 45 days, the fringe bar root of hair of about 85% can start seedling exercising.
2. gold heart Fructus Elaeagni cuttage breeding method as claimed in claim 1, it is characterised in that in step 1):
The selection soil texture is loose, fertile, cutting orchard is made in subacidity, neutral extremely subalkaline soil, turns over, ditches, makees bed, Opening zanjon, seedbed bed surface width 120cm around field, bed surface soil block is whole carefully, and middle slightly higher, both sides are slightly lower;Pavement width 40cm, deeply 25cm, low centre, pavement two is slightly higher, forms certain gradient, it is ensured that draining is unimpeded;
March in early November to next year transplants, and transplanting seeding row spacing is 25cm × 25cm, and density is 7000 plants/acre, and fixed point is dug Cave, wipes out long side root, keeps the degree of depth consistent with the degree of depth of original plant, be compacted in root with fine earth heap, in time during transplanting Irrigating and determine root water, bed surface one layer of Caulis et Folium Oryzae of paving, with moisturizing with prevent weed growth;
Seedling-slowing stage waters in time, such as continuous sunny, within the 4th day after transplanting, need to water, water once every 10 days later;In case of even The continuous rainy day, timely draining;Full exposure is cultivated, and promotes fringe bar lignifying;Within after transplanting 15 days, starting fertilising, the 4-7 month is every half The moon spreads fertilizer over the fields 1 carbamide or compound fertilizer, each every mu of 10-12kg, stop executing quick-acting fertilizer after August, executes the 10-11 month 1 time and becomes thoroughly decomposed Fertilizer, every mu of 1000-1200kg, buriing of ditching, when spreading fertilizer over the fields carbamide or compound fertilizer, carry out in conjunction with weeding with a hoe, execute in the ranks, It is as the criterion with no seedling injury wood stem, branch and blade;After adopting fringe, execute 1 quick-acting fertilizer, every mu of 30-40kg immediately.
3. gold heart Fructus Elaeagni cuttage breeding method as claimed in claim 1, it is characterised in that step 2) in: described substrate Dry density 0.2-0.35, total porosity 85-90%, macroporsity 25-33%, aperture porosity 57-59%, maximum specific retention 5.0- 5.4, pH value 5.7-6.0, EC value 0.5-0.6, full nitrogen 1.2-1.4%, full phosphorus 490-500mg/kg, full potassium 6300-6400mg/ Kg, calcium 2600-2700mg/kg, magnesium 2400-2500mg/kg, copper 5-6mg/kg, zinc 50-55mg/kg, boron 5.0-5.5mg/kg, Ferrum 4600-4700mg/kg, manganese 110-120mg/kg, molybdenum 1.6-2.0mg/kg, aluminum 2600-2700mg/kg, lead 7-8mg/kg, sodium 3100-3200mg/kg, nickel 15-16mg/kg, sulfur 2400-2500mg/kg.
4. gold heart Fructus Elaeagni cuttage breeding method as claimed in claim 1, it is characterised in that step 2) in: peat 25-35%, Preferably 30%, reed jasmine 30-35%, preferably 30%, perlite 8-12%, preferably 10%, straw 15-20%, preferably 18%, fertilizer 12- 18%, preferably 15%, and by every cubic metre of cutting medium adds Bulbus Lycoridis Radiatae bulb extract 50-60g, egg shell powder 600-650g.
5. gold heart Fructus Elaeagni cuttage breeding method as claimed in claim 1, it is characterised in that step 2) described in cuttage base Matter uses following methods to prepare:
1) pretreatment: 2-4cm pulverized respectively by Semen arachidis hypogaeae bar, bean bar, water content 55-70%, C/N are than 30-32 in adjustment, are piled into ridge, use Covered rearing with plastic film, makes the abundant fermentation maturity of straw, respectively obtains become thoroughly decomposed Semen arachidis hypogaeae bar and the bean bar that becomes thoroughly decomposed, will become thoroughly decomposed Semen arachidis hypogaeae bar and corruption The ratio of ripe bean bar 2:1 mixes and i.e. obtains straw;
2) the following material of percent by volume is mixed: peat 20-40%, reed jasmine 25-40%, perlite 5-15%, straw 10- 25%, fertilizer 10-20%, and by every cubic metre of cutting medium adds Bulbus Lycoridis Radiatae bulb extract 45-65g, egg shell powder 550- 700g;
Being prepared as of described Bulbus Lycoridis Radiatae bulb extract: Bulbus Lycoridis Radiatae bulb is cleaned up be dried be 6-8% to moisture content after powder Broken, cross 45 mesh sieves and obtain ground product;Reflux, extract, 10-12h in reflux, extract, still by ground product methanol or alcohol solvent, extracts Temperature is 55-66 DEG C, and centrifugal or filtration separates to obtain extracting solution, extracting solution is concentrated in vacuo into dry powder and i.e. obtains the extraction of Bulbus Lycoridis Radiatae bulb Thing.
6. gold heart Fructus Elaeagni cuttage breeding method as claimed in claim 1, it is characterised in that in step 4): naphthalene acetic acid: ABT6 root-inducing powder: the weight ratio of propolis is 7:2:1.
CN201610501063.4A 2016-06-30 2016-06-30 Gold heart Fructus Elaeagni cuttage breeding method Pending CN106105964A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113498686A (en) * 2021-06-21 2021-10-15 金埔园林股份有限公司 Method for cutting propagation of thorny elaeagnus pungens

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Application publication date: 20161116