CN107027574A - A kind of smooth leaf paper mulberry green branch cuttage breeding method - Google Patents

A kind of smooth leaf paper mulberry green branch cuttage breeding method Download PDF

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CN107027574A
CN107027574A CN201710278218.7A CN201710278218A CN107027574A CN 107027574 A CN107027574 A CN 107027574A CN 201710278218 A CN201710278218 A CN 201710278218A CN 107027574 A CN107027574 A CN 107027574A
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cuttage
branch
days
paper mulberry
leaf
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CN107027574B (en
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孙廷�
石战
魏航
郝雨
王大用
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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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  • Life Sciences & Earth Sciences (AREA)
  • Botany (AREA)
  • Environmental Sciences (AREA)
  • Cultivation Of Plants (AREA)
  • Protection Of Plants (AREA)

Abstract

The invention discloses a kind of smooth leaf paper mulberry green branch cuttage breeding method, gathered by preparing management, cuttings before the management of Cai Sui gardens, cuttage, prepare and treat the serial of methods such as cuttage branch, cuttage and maintenance management.After the completion of each furrow cuttage, spray water immediately, Small plastic shed is capped on furrow, keep soil humidity 80% or so, temperature is kept for 28 DEG C -35 DEG C;7-October carries out shading treatment using 75% shade net, carry out a sterilization processing within 7-10 days, 7-10 days cuttings base portion formation callus, grow within 15-20 days 5-7 new roots, axillary bud sprouting, control matrix and air humidity, remove Small plastic shed film, progressively hardening is carried out, 30-35 days, light leaf paper mulberry can emerge.Compared with prior art, present invention efficiently solves the in short supply of seedling and carrying out source problem, with cuttage root-taking is fast, rooting rate is high, the seedling cycle is short, breeding fast, go out garden easily, nursery stock neat and consistent, the advantage that cost is low, planting survival rate is high.

Description

A kind of smooth leaf paper mulberry green branch cuttage breeding method
Technical field
The present invention relates to horticultural gardening technical field, and in particular to a kind of smooth leaf paper mulberry green branch cuttage breeding method.
Background technology
Light leaf paper mulberry system fast growing hard wood kind, deciduous tree belongs to Moraceae, and paper mulberry category, the seeds can both make greening and water and soil guarantor Seeds are held, there is high economic value again:The cultivation of light leaf paper mulberry is easy, transplants, harvests then then, belongs to ultrashort period of felling in turn tree Kind, the cutting cycle is 3-4 months, can be germinated after cutting down, and transplants within 1 year, harvests year after year, production cost is low, capital turnover is fast, profit Promoted in Cotton Varieties by Small Farming Households.Light leaf paper mulberry strong adaptability, drought-resistant ridge is thin, in hills, flood land well-grown, Salt And Alkali Tolerance(Moraceae is planted Thing salt-resistance itself is up to 3 ‰), can both make greening and water and soil conservation seeds, economic tree can be made again.Using high-density planting skill Art, 200 kilograms of per mu yield bast fiber, 1500 kilograms of rod, 1500 kilograms of high-quality feed leaf;Light leaf paper mulberry bast paper pulp, it is domestic It is leading, examined through China paper industry research institute, 7.84 millimeters of light leaf paper mulberry bast fiber length average out to belongs to trees together than China Structure hide fiber is high by 23.2%, into slurry rate more than 80%, atmospheric cooking, and magma is without bleaching, and whiteness is up to more than 85%.It is high into slurry rate, into This reduction, light leaf paper mulberry is with short production cycle, and every mu of its rod produces 1500 kilograms per year, produces 1200 kilograms of wood pulp, and magma whiteness is up to 80% More than, into slurry rate more than 85%.Its growth cycle shortens 3-4 times than Fast growth poplar.Meanwhile, light leaf paper mulberry seeds production wood pulp uses alkali Amount is only produce straw pulp 30%, and water consumption is only the 20% of straw pulp, and industrial water reusable edible, so that than production straw pulp drop Low stain index more than 60%.
Light leaf leaf of Broussonetia papyrifera(L.) Vent feed, it is nutritious.According to measure, light leaf leaf of Broussonetia papyrifera(L.) Vent crude protein content is 23.48%(For wheat bran Twice), and be the high-quality feed of animal and fish containing trace elements such as copper, iron, zinc, manganese.At present, seedling demand is huge Greatly, production needs are met by dividing root, mound layering to be difficult to naturally.The traditional method of light leaf paper mulberry breeding is that root is inserted and cuttage, Root, which is inserted, to be needed to excavate former plantation, it is necessary to which a large amount of manpower and materials, destroy field;Cuttage survival rate is very low, and root is inserted and stiff wood Cuttage can only be carried out once every year, and grow irregular, and growing way is bad, and it is longer to go out the garden cycle, and reproduction speed is slow, adds breeding Cost.
The content of the invention
To solve drawbacks described above, it is an object of the invention to provide a kind of smooth leaf paper mulberry green branch cuttage breeding method, can effectively it carry The rooting rate of bloom leaf paper mulberry green wood cutting, with fast, the seedling cycle of taking root is short, breeding is fast, go out garden easily, nursery stock neat and consistent, into The features such as this is low, planting survival rate is high, seedling has more preferable growing way and nutrition.
To reach above-mentioned purpose, the technical solution adopted by the present invention is:A kind of smooth leaf paper mulberry green branch cuttage breeding method, it is special Levy and be to comprise the following steps:
1)Cai Sui gardens are managed.Selection soil layer is deep, Cai Sui gardens are set up in fertile soil soil, regular rich water quality management, and pest and disease damage is prevented Control, so can guarantee that the light leaf paper mulberry elite stand robust growth of fringe to be adopted, strong stress resistance is easy to take root during cuttings;
2)Prepare management before cuttage:Make to set micro- spray system in the middle of high ridge, the high 15-20cm of furrow, width 120cm, furrow in common plasticses greenhouse System;According to volume ratio 3:2:4:1 chooses perlite, rice chaff, peat and offal Jing Guo pulverization process as matrix, and often Cubic meter addition 2.5kg chinaberry powder, according to above-mentioned formula make matrix water conservation, it is ventilative, nutritious, be easy to take root and Seedling growth, while expelling parasite, sterilization, it is to avoid cuttings grows germ, causes to rot, by making non-woven fabrics matrix after uniformly mixing 4-5cm of container diameter, 7-8cm of height, are placed in furrow face, and ventilative, permeable based on non-woven fabrics, root system can be directed through life It is long, therefore matrix is fixed using non-woven container, it is equal to nursery stock balled transplanting, transplanting survival rate is high.
3)Cuttings is gathered:The first tenday period of a month in May to mid-October in the morning or at dusk collection robust growth, no disease and pests harm, top 6- The newborn branch of the light leaf paper mulberry of 8 leaves, removes poor 2-3, the top leaf young tender part of lignifying, from cutting plantation it is high and Take root the leaf branch bar of fast centre 3-5, in case every 30 minutes fogs once keep cuttings moisture in cuttage, cuttings processing procedure, Prevent dehydration;
4)Cuttage branch is treated in preparation:With shrub and hedge trimmer by step 3)Obtained branch is cut to 4cm -5cm length, and each branch stays a piece of 1cm branches are stayed on leaf, leaf top, and 3-4cm branches are stayed in bottom, and Leaf Pruning both ensured into 2-4cm of the length of side nearly equilateral triangle The part photosynthetic capacity of blade, prevents the too lost moisture of leaf transpiration effect again;
5)Cuttage:By step 4)In obtained branch in 400mg/L indolebutyric acid and 500mg/L methyl α-naphthyl acetate mixed liquor middling speed Dip in after 3-5 seconds, cuttage is in non-woven fabrics matrix container, and cuttage 1-2cm of depth, cuttage is too deep, it is poor to breathe freely, and rootage duration is long, Cuttage is excessively shallow, easily lodging, and every 30 minutes fogs once, keep cuttings moisture, prevent dehydration during cuttage;
6)Maintenance management:After the completion of each furrow cuttage, spray water immediately, Small plastic shed is capped on furrow, keep soil humidity 80% left Relative air humidity 80% -95% in the right side, Small plastic shed, temperature is kept for 28 DEG C -35 DEG C;7-October is carried out using 75% shade net Shading treatment, carries out a sterilization processing for 7-10 days, and 7-10 days cuttings base portion formation callus grow 5-7 in 15-20 days Bar new root, axillary bud sprouting, control matrix and air humidity, remove Small plastic shed film, carry out progressively hardening, are good for seedling growth It is strong, adapt to crop field environment, 30-35 days, light leaf paper mulberry can emerge, band non-woven container is transplanted, survival rate can reach 90% with On.
Step 3)The newborn branch of the light leaf paper mulberry of middle 6-8 leaves in collection top, is old based on part branch below 8-9 leaves Change, middle marrow is empty, the angle for difficulty of taking root goes to consider;Poor 2-3, the top leaf young tender part of lignifying is removed, is base In top young tender part, degree of lignification is low, and nutrition storage is few, it is easy to which here dehydration withers, dead angle goes to consider;Cuttings processing During every 30 minutes fogs once, allow for that light leaf paper mulberry blade is big, thin, water holding capacity is poor, once dehydration, influence cuttings life Root is survived.
The present invention can breed light leaf 5-6 cycles of paper mulberry, 25-35cm of height of seedling, new root every year by using the above method 5-7, long more than the 10cm of root, nursery stock neat and consistent, related nonwoven fabric base replanting crop field afterwards, survival rate more than 90%, Efficiently solve the in short supply of seedling and carry out source problem;Transplanting survival rate reaches more than 90% immense success, its advanced position Occupy both at home and abroad colleague application prostatitis, to arid area deserted mountain, hills, flood land, the sustainable utilization in salt-soda soil and paper pulp papermaking, Livestock breeding industry is significant.
Compared with prior art, the present invention changes the method that traditional light leaf paper mulberry root is inserted and cuttage is bred, and creativeness is adopted Bred with unique method, efficiently solve and the in short supply of seedling and carry out source problem, with cuttage root-taking is fast, rooting rate is high, The seedling cycle is short, breeding fast, go out garden easily, nursery stock neat and consistent, the advantage that cost is low, planting survival rate is high.
Embodiment
Technical scheme is further illustrated below according to specific embodiment.
A kind of smooth leaf paper mulberry green branch cuttage breeding method, through the following steps that to realize:
1)Cai Sui gardens are managed.Selection soil layer is deep, Cai Sui gardens are set up in fertile soil soil, regular rich water quality management, and pest and disease damage is prevented Control;
2)Prepare management before cuttage.Make to make micro- spray system in the middle of high ridge, the high 15-20cm of furrow, width 120cm, furrow in common plasticses greenhouse System;According to volume ratio 3:2:4:1 makees matrix, every cubic metre from perlite, rice chaff, peat and the offal Jing Guo pulverization process Plus 2.5kg chinaberry powder, make non-woven fabrics matrix container, 4-5cm of non-woven fabrics matrix container diameter, height after uniform mixing 7-8cm, is placed in furrow face;
3)Cuttings is gathered:The first tenday period of a month in May to mid-October gathers robust growth, no disease and pests harm, 6-8 leaves of band in the morning or at dusk The newborn branch of light leaf paper mulberry, 2-3, top leaf young tender part is removed, this part lignifying is poor, with the branch of middle 3-5 leaves Preferably, cutting plantation is high for bar, takes root fast;
4)The fringe bar of center section is cut to 4cm -5cm length with shrub and hedge trimmer, a piece of leaf is stayed per fringe bar, 1cm, bottom are stayed in leaf top 3-4cm is stayed, Leaf Pruning is into nearly equilateral triangle, length of side 3cm or so, in 400mg/L indolebutyric acid and 500mg/L naphthalene Quickly dipped 3-5 seconds in acetic acid.Cuttings is gathered with every 30 minutes fogs in processing procedure once, is kept cuttings moisture, is prevented dehydration:
5)Cuttage:By cuttings cuttage in non-woven fabrics matrix container, 1-2cm of cuttage depth;
6)Maintenance management:After the completion of each furrow cuttage, spray water immediately, Small plastic shed is capped on furrow, keep soil humidity 80% left Relative air humidity 80% -95% in the right side, Small plastic shed, temperature is kept for 28 DEG C -35 DEG C;7-October is carried out using 75% shade net Shading treatment, carries out a sterilization processing for 7-10 days, and 7-10 days cuttings base portion formation callus grow 5-7 in 15-20 days Bar new root, axillary bud sprouting, control matrix and air humidity, remove Small plastic shed film, carry out progressively hardening, 30-35 days, light leaf Paper mulberry can be emerged, and light leaf 5-6 cycles of paper mulberry, 25-35cm of height of seedling, new root 5-7, long more than the 10cm of root, band can be bred every year Nonwoven fabric base replanting crop field, survival rate more than 90%.
Using smooth leaf paper mulberry green branch cuttage breeding method provided in an embodiment of the present invention, light extraction leaf paper mulberry nursery stock rooting rate is cultivated Height, grows neat and consistent, after acclimatization and transplantses, and survival rate is high, robust growth, and cane enriches.
Described above is only presently preferred embodiments of the present invention, and above-mentioned specific embodiment is not limitation of the present invention, Retouching, modification or equivalent substitution that all one of ordinary skill in the art are made as described above, belong to the guarantor of the present invention Protect scope.

Claims (1)

1. a kind of smooth leaf paper mulberry green branch cuttage breeding method, it is characterised in that comprise the following steps:
1)Cai Sui gardens are managed:Selection soil layer is deep, Cai Sui gardens are set up in fertile soil soil, regular rich water quality management, and pest and disease damage is prevented Control;
2)Prepare management before cuttage:Make to set micro- spray system in the middle of high ridge, the high 15-20cm of furrow, width 120cm, furrow in common plasticses greenhouse System;According to volume ratio 3:2:4:1 perlite, rice chaff, peat and the offal for choosing Jing Guo pulverization process is used as matrix, every cube Meter Tian Jia 2.5kg chinaberry powder, non-woven fabrics matrix container, the non-woven fabrics matrix container diameter being made are made after uniform mixing 4-5cm, 7-8cm of height, are placed in furrow face;
3)Cuttings is gathered:The first tenday period of a month in May to mid-October gathers robust growth, no disease and pests harm, 6-8 leaves of band in the morning or at dusk The newborn branch of light leaf paper mulberry, remove poor 2-3, the top leaf young tender part of lignifying, it is high and take root from cutting plantation The fast leaf branch bar of centre 3-5, in case every 30 minutes fogs once, keep cuttings moisture in cuttage, cuttings processing procedure, prevents Only dehydration;
4)Cuttage branch is treated in preparation:With shrub and hedge trimmer by step 3)Obtained branch is cut to 4cm -5cm length, and each branch stays a piece of 1cm branches are stayed on leaf, leaf top, and 3-4cm branches, nearly equilateral triangle of the Leaf Pruning into 2-4cm of the length of side are stayed in bottom;
5)Cuttage:By step 4)In obtained branch in 400mg/L indolebutyric acid and 500mg/L methyl α-naphthyl acetate mixed liquor middling speed Dip in after 3-5 seconds, cuttage is in non-woven fabrics matrix container, cuttage 1-2cm of depth, during cuttage every 30 minutes fogs once, Cuttings moisture is kept, dehydration is prevented;
6)Maintenance management:After the completion of each furrow cuttage, spray water immediately, Small plastic shed is capped on furrow, keep soil humidity 80% left Relative air humidity 80% -95% in the right side, Small plastic shed, temperature is kept for 28 DEG C -35 DEG C;7-October is carried out using 75% shade net Shading treatment, carries out a sterilization processing for 7-10 days, and 7-10 days cuttings base portion formation callus grow 5-7 in 15-20 days Bar new root, axillary bud sprouting, control matrix and air humidity, remove Small plastic shed film, carry out progressively hardening, 30-35 days, light leaf Paper mulberry can emerge.
CN201710278218.7A 2017-04-25 2017-04-25 Broussonetia papyrifera green branch cutting propagation method Expired - Fee Related CN107027574B (en)

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Publication number Priority date Publication date Assignee Title
CN102742495A (en) * 2012-07-31 2012-10-24 山东省林业科学研究院 Method for utilizing non-woven fabric container to perform sweet cherry dwarfing rootstock twig cuttage seedling culture and matrix combination
CN102838412A (en) * 2012-08-22 2012-12-26 何聪 Cuttage substrate of sensitive plant
CN104798670A (en) * 2015-04-30 2015-07-29 山东省林业科学研究院 Non-woven fabric container cutting seedling raising method of Fraxinus velutina twigs

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