CN106035030A - Cuttage propagation method of elaeagnus pungens maculata - Google Patents

Abstract

The invention provides a cuttage propagation method of elaeagnus pungens maculata, and belongs to the technical field of plant propagation. The method comprises the following steps of (1) selecting a proper propagation place to establish an elaeagnus pungens maculata female parent cutting orchard; (2) filling a 72-cell plug with a substrate; (3) conducting cuttage once a year in early September which is a proper time for cuttage; (4) immersing cut branches with a root-promoting agent; (5) conducting cuttage by adopting the 72-cell plug; and (6) hardening seedlings after cuttage is conducted for 70 days and about 55 percent of cuttings are rooted. By adopting the cuttage propagation method of elaeagnus pungens maculata, the elaeagnus pungens maculata can be adaptive to the climate and soil conditions of China, has an excellent rooting situation, and has a yield of 85 percent; the cutting length is only 3-4cm, so that the utilization and propagation efficiency of female parent cuttings can be improved; and the method has strong adaptability, can be used in commercial large-scale production, has good repeatability, and has a good market prospect.

Description

Floral leaf Fructus Elaeagni cuttage breeding method

Technical field

The invention belongs to technical field of plant propagation, specially floral leaf Fructus Elaeagni cuttage breeding method.

Background technology

Floral leaf Fructus Elaeagni Elaeagnus pungens ' Maculata ', evergreen broadleaved shrub, high have scolus up to 4m, Sprig brown, by glandular scale, copper brown.Dan Ye, alternate, keratin；Leaf dirty-green, blade edge part presents yellow to yellow-white, End point, narrow oblong, long 4-10cm, front lighting is green, back silver white, close by silvery white or brown glandular scale；Flower silvery white, Without petal, 1-4 fascicled leaves axil, the month at florescence 10-11；Nut, orange to pink, have silvery white speckle, edible.Happiness light, The most resistance to the moon, likes high temperature and humidity, relatively strong to soil suitability, adapts to subacidity, neutrality and alkalescence soil, originates in Yangtze River in China stream Territory and areas to the south, also there is plantation in Japan.View purposes: floral leaf, blade back silvery white, have much sight, often plant in flower garden, with it His seeds plant formation heterochromia, it is possible to match with facility, such as the back of seat etc., play the effect set off.2008 by Senhe Seed Industry Co., Ltd., Zhejiang Pror. introduces from Japan, through safety, regionality, compatibility test, and uses difference to plant Thing urges root agent, variable concentrations, different substrates formula and the test of cottage method, it is thus achieved that success.Subject range: Anhui, Jiangsu, Zhejiang River, Jiangxi, Hunan, Hubei, Sichuan, Guizhou, Yunnan.Isolated planting, sheet are planted, and as short hedge and spherical tree, can make hedge and lawn is lonely Planting, highway both sides is afforested, and also can make potted landscape, and outdoor plants courtyard garden, and coastal saline-alkali area also can be planted.Plant in garden, By park, river, beach, be excellent pattern leaf system row and beach saline land green tree species.At present, domestic temporary breed without Fructus Elaeagni The patent that technology is relevant.From the point of view of reporting according to existing document, the Technique on Cuttage Propagation research to Fructus Elaeagni focuses mostly in substrate, swashs Element processes the aspect that affects on rooting rate, and for the technology of large-scale industrialized breeding Fructus Elaeagni, and cutting orchard is set up and The aspects such as management, commercial seedling making it is not yet reported that.In the cultivation technique of the Fructus Elaeagni that (2008) such as money dawns are introduced, during cuttage Between carry out in plum rains season in June, and the long 10-15cm of cutting, top is stayed leaf 3-4 sheet, is compared waste cutting resource, reduces breeding effect Rate.

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 floral leaf 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 85%.

Described floral leaf Fructus Elaeagni cuttage breeding method, it is characterised in that comprise the following steps:

1) choose suitable breeding spot and set up floral leaf Fructus Elaeagni female parent cutting orchard, in cutting orchard transplant seeding row spacing be 25cm × 25cm, density is 6000-7000 plant/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 20-30%, coconut palm bran 15-25%, Vermiculitum 5-10%, fine sand 5-10%, straw 15-25%, fertilizer 5-15%, and extract by every cubic metre of cutting medium adds Bulbus Lycoridis Radiatae bulb Thing 50-70g, egg shell powder 400-500g；

3) suitable cutting time is early September, cuttage in 1 year 1 time, and from 3 years, raw floral leaf Fructus Elaeagni female parent semi-lignified branch cut fringe, It is cut into the cuttage branch of a length of 3-4cm, retains 1 lateral bud, 1 blade, cut 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 3-by weight ratio The naphthalene acetic acid of 5:2-4:1-3:0.5-1.5: heteroauxing: ABT1 root-inducing powder: propolis mixing is constituted；

5) using 72 hole dishes to carry out cuttage, 1 fringe bar of every cave cuttage, the cuttage degree of depth is 2-3cm, waters permeable after cuttage immediately, Spraying the carbendazim of 1000-1100 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 8-9 days；Such as fine day high temperature, from point at 10 in the morning to afternoon 4, Mei Geban Hour spraying 1 time；

6) after cuttage 10 days, starting spray foliage fertilizer for the first time, later every 6-7 days, water and spray 1 time afterwards, foliage fertilizer can be used Green fragrant 900-1000 times of liquid of Wei or 0.15-0.25% carbamide spray or water and executes, simultaneously anti-with 900-1000 times of liquid Mancozeb spraying Sick；After cuttage 70 days, the fringe bar root of hair of about 55% can start seedling exercising.

Described floral leaf 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 3-7 month is every half The moon spreads fertilizer over the fields 1 carbamide or compound fertilizer, each every mu of 20-30kg, stops executing quick-acting fertilizer after August, executes having of becoming thoroughly decomposed the 9-12 month 1 time Machine is fertile, every mu of 1000-1500kg, buriing of ditching, and when spreading fertilizer over the fields carbamide or compound fertilizer, carries out in conjunction with weeding with a hoe, executes in the ranks, with No seedling injury wood stem, branch and blade are as the criterion；After adopting fringe, execute 1 quick-acting fertilizer, every mu of 25-35kg immediately.

Described floral leaf Fructus Elaeagni cuttage breeding method, it is characterised in that step 2) in:

The dry density 0.2-0.35 of described substrate, 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 floral leaf Fructus Elaeagni cuttage breeding method, it is characterised in that step 2) in:

Peat 22-29%, preferably 28%, coconut palm bran 18-23%, preferably 22%, Vermiculitum 7-9%, preferably 8%, fine sand 7-9%, preferably 8%, straw Stalk 18-24%, preferably 22%, fertilizer 8-14%, preferably 12%, and by every cubic metre of cutting medium adds Bulbus Lycoridis Radiatae bulb extract 55-65g, egg shell powder 420-450g.

Described floral leaf 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 20-30%, coconut palm bran 15-25%, Vermiculitum 5-10%, fine sand 5-10%, straw Stalk 15-25%, fertilizer 5-15%, and by every cubic metre of cutting medium adds Bulbus Lycoridis Radiatae bulb extract 50-70g, egg shell powder 400-500g；

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 floral leaf Fructus Elaeagni cuttage breeding method, it is characterised in that in step 4): naphthalene acetic acid: heteroauxing: ABT1 Number root-inducing powder: the weight ratio of propolis is 4:3:2:1.

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, coconut palm bran, Vermiculitum, fine sand, straw, fertilizer, Bulbus Lycoridis Radiatae bulb extract, egg shell powder, naphthalene acetic acid, Heteroauxing, ABT1 root-inducing powder, propolis, green fragrant Wei, carbamide, Mancozeb all can the most directly be buied.

Above-mentioned floral leaf Fructus Elaeagni cuttage breeding method, adapts to the weather soil environment of China, takes root all right, finished product Rate is up to 85%, and cuttings length only needs 3-4cm, improves maternal fringe bar utilization rate and reproductive efficiency, and the method strong adaptability, Can be used for commercial scale metaplasia to produce, favorable repeatability, there is 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 ground, gardens

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

Early September carries out cutting fringe, 1 year 1 time, and clip is selected in the spring tip and the intersection of autumn growth last year, the long 3.5cm of fringe bar then, protects Stay 1 lateral bud, 1 blade, cut off half, base portion flat nick.Ground plants the female parent of life in 3 years, cuts fringe height 25cm.

2.2 material

Hole tray uses 72 hole dishes, and specification is: wide 27cm, long 54cm, deep 5.5cm.Described substrate contains the following material of volume ratio: Peat 20-30%, coconut palm bran 15-25%, Vermiculitum 5-10%, fine sand 5-10%, straw 15-25%, fertilizer 5-15%, and by every cubic metre Cutting medium adds Bulbus Lycoridis Radiatae bulb extract 50-70g, egg shell powder 400-500g.

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 3-5:2-4:1-3:0.5-1.5: heteroauxing: ABT1 root-inducing powder: propolis 1000ppm, quickly dipped fringe bar base portion 2 seconds, every cave or 1 fringe bar of each mesh bag cuttage, the cuttage degree of depth is 2cm；Water permeable after cuttage immediately, after the airing of blade face, spray the carbendazim of 1000 times of liquid, then cover plastic sheeting, use bamboo chip Being inserted into Small plastic shed, sealing film surrounding, in making canopy, air humidity reaches more than 95%.Sunshade net is set, above seedbed at big ceiling (at high 2m) sets up two road sunshade nets, when in plastic sheeting, air themperature is more than 38 DEG C, carries out below two road sunshade nets 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 mend Water-filling divides；When little water droplet is little, water supply in media is not enough, between the lights or cloudy day, open thin film, water permeable, immediately after will Seal in film cover, typically watered 1 water every 7-10 days.

2.4 seedling exercising

After cuttage about 70 days, the fringe bar root of hair of about 55% 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 7 months take pains to foster, form Plug seedling.Seedling specification: the long 5cm of young sprout, Well developed root system, robust plant, without pest and disease damage.The seedling time: from cuttage to seedling 7 months, yield rate 55%.

3.2 short hedge Seedlings

Plug seedling moved in container or be transplanted to big field, through three times of 28 months prunings with 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: from cave Dish Seedling moves into container or is transplanted to land for growing field crops and starts to emerging 28 months, yield rate 85%.

3.3 spherical Seedlings

Plug seedling moved in container or be transplanted to big field, through five times of 52 months prunings with take pains to foster, forming spherical Seedling. Containers size: bore 26cm, degree of depth 21cm.Seedling specification: height of seedling 100cm, is preced with width 80cm.

The seedling time: move into container from Plug seedling or be transplanted to land for growing field crops and start to emerging 52 months, yield rate 85%.

Claims (6)

1. floral leaf Fructus Elaeagni cuttage breeding method, it is characterised in that comprise the following steps:

1) choose suitable breeding spot and set up floral leaf Fructus Elaeagni female parent cutting orchard, in cutting orchard transplant seeding row spacing be 25cm × 25cm, density is 6000-7000 plant/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 20-30%, coconut palm bran 15-25%, Vermiculitum 5-10%, fine sand 5-10%, straw 15-25%, fertilizer 5-15%, and extract by every cubic metre of cutting medium adds Bulbus Lycoridis Radiatae bulb Thing 50-70g, egg shell powder 400-500g；

3) suitable cutting time is early September, cuttage in 1 year 1 time, and from 3 years, raw floral leaf Fructus Elaeagni female parent semi-lignified branch cut fringe, It is cut into the cuttage branch of a length of 3-4cm, retains 1 lateral bud, 1 blade, cut 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 3-by weight ratio The naphthalene acetic acid of 5:2-4:1-3:0.5-1.5: heteroauxing: ABT1 root-inducing powder: propolis mixing is constituted；

5) using 72 hole dishes to carry out cuttage, 1 fringe bar of every cave cuttage, the cuttage degree of depth is 2-3cm, waters permeable after cuttage immediately, Spraying the carbendazim of 1000-1100 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 8-9 days；Such as fine day high temperature, from point at 10 in the morning to afternoon 4, Mei Geban Hour spraying 1 time；

6) after cuttage 10 days, starting spray foliage fertilizer for the first time, later every 6-7 days, water and spray 1 time afterwards, foliage fertilizer can be used Green fragrant 900-1000 times of liquid of Wei or 0.15-0.25% carbamide spray or water and executes, simultaneously anti-with 900-1000 times of liquid Mancozeb spraying Sick；After cuttage 70 days, the fringe bar root of hair of about 55% can start seedling exercising.

2. floral leaf 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 3-7 month is every half The moon spreads fertilizer over the fields 1 carbamide or compound fertilizer, each every mu of 20-30kg, stops executing quick-acting fertilizer after August, executes having of becoming thoroughly decomposed the 9-12 month 1 time Machine is fertile, every mu of 1000-1500kg, buriing of ditching, and when spreading fertilizer over the fields carbamide or compound fertilizer, carries out in conjunction with weeding with a hoe, executes in the ranks, with No seedling injury wood stem, branch and blade are as the criterion；After adopting fringe, execute 1 quick-acting fertilizer, every mu of 25-35kg immediately.

3. floral leaf Fructus Elaeagni cuttage breeding method as claimed in claim 1, it is characterised in that step 2) in:

The dry density 0.2-0.35 of described substrate, 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. floral leaf Fructus Elaeagni cuttage breeding method as claimed in claim 1, it is characterised in that step 2) in:

Peat 22-29%, preferably 28%, coconut palm bran 18-23%, preferably 22%, Vermiculitum 7-9%, preferably 8%, fine sand 7-9%, preferably 8%, straw Stalk 18-24%, preferably 22%, fertilizer 8-14%, preferably 12%, and by every cubic metre of cutting medium adds Bulbus Lycoridis Radiatae bulb extract 55-65g, egg shell powder 420-450g.

5. floral leaf 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 20-30%, coconut palm bran 15-25%, Vermiculitum 5-10%, fine sand 5-10%, straw Stalk 15-25%, fertilizer 5-15%, and by every cubic metre of cutting medium adds Bulbus Lycoridis Radiatae bulb extract 50-70g, egg shell powder 400-500g；

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. floral leaf Fructus Elaeagni cuttage breeding method as claimed in claim 1, it is characterised in that in step 4): naphthalene acetic acid: indole Acetic acid: ABT1 root-inducing powder: the weight ratio of propolis is 4:3:2:1.