CN107580943A - A kind of air layering breeding method of cherry nursery stock - Google Patents
A kind of air layering breeding method of cherry nursery stock Download PDFInfo
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- CN107580943A CN107580943A CN201710883470.0A CN201710883470A CN107580943A CN 107580943 A CN107580943 A CN 107580943A CN 201710883470 A CN201710883470 A CN 201710883470A CN 107580943 A CN107580943 A CN 107580943A
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Abstract
The invention discloses a kind of air layering breeding method of cherry nursery stock, it is related to cherry seedling-raising technique field, comprises the following steps:(1) press strip, is selected;(2), press strip pre-processes;(3), make and cultivate bucket;(4) bucket nursery, is cultivated;(5), daily management;(6), in vitro hardening.The seedling root that the present invention obtains is flourishing, and the survival rate after transplanting is high, and resistance and disease resistance are stronger.
Description
Technical field
The present invention relates to cherry seedling-raising technique field, and in particular to a kind of air layering breeding method of cherry nursery stock.
Background technology
Cherry tree is the rose family, and Prunus is deciduous tree or overgrown with bushes.Cherry also known as warbler peach, cherry apple, Niu Tao, Zhu Ying,
Mai Ying, wax cherry, precipice honey etc..Cherry tree Armeniaca Mume of Rosaceae category defoliation small arbor is high up to 8m.Leaf is avette to ovate-elliptic, length 7
~12cm, the sharp point of tip, basal circular, edge differ in size weight sawtooth, and between cog has gland, above hairless or micro- hairiness, the back side is dredged
Raw pubescence.Floral white, footpath about 1.5~2.5cm, calyx tube hairiness;3~6 fasciations are into raceme.Fruit is subsphaeroidal, and footpath 1~
1.5cm, it is red.In March at florescence, first bloom and come into leaves again;Fruit is ripe 5~June.
The planting of layer is one kind of cherry tree vegetative propagation, and the branch on maternal plant is pressed into soil or wrapped up with things such as soil,
Adventitious root is formed, then again separates branch more than adventitious root with maternal plant, forms the propagation method of one plant of independent new plant.Pressure
Bar method is generally selected in the vigorous period of cherry, easily takes root, but the survival rate after obtained nursery stock transplanting is not high.
The content of the invention
It is an object of the invention to provide a kind of air layering breeding method of cherry nursery stock, and obtained seedling root is flourishing,
Survival rate after transplanting is high, and resistance and disease resistance are stronger.
The invention provides following technical scheme:A kind of air layering breeding method of cherry nursery stock, including following step
Suddenly:
(1) press strip, is selected
In late April to early June, in robust growth, development is enriched, eye is full, no disease and pests harm 1~2 year raw cherry
Press strip is selected on peach maternal plant, a diameter of 0.8~1.8cm of press strip, length are 10~20cm;
(2), press strip pre-processes
The blade of press strip middle and lower part is cut off, 3~5 leaves are stayed on top, the position girding in its underpart close to section, depth
Untill xylem, inorganic agent is sprayed to wound after girding, after wound is slightly dry, wet mud drum is wrapped up in wet coconut palm chaff or straw and exists
Wound circumference;
(3), make and cultivate bucket
Selection cylindricality bucket made of transparent plastics material, opening, opening diameter and pressure are correspondingly dug out on bucket top and bucket bottom
The diameter of bar is adapted, and cylindricality bucket is laterally put, and the side wall upward digs out ventilation mouth, obtains cultivating bucket;
(4) bucket nursery, is cultivated
Bucket will be cultivated to be socketed with press strip, press strip passes through the opening for cultivating bucket bucket top and bucket bottom, while cultivates bucket and enclose located at ring
The outside of shape stripped portion, by Nutrition Soil from ventilation mouth be packed to cultivate bucket in, until Nutrition Soil account for ladle body volume 80~
90%, nutrient solution is then added dropwise into Nutrition Soil again, ventilation mouth is covered with the thin sponge after water suction after dropwise addition;
Nutrient solution includes the raw material of following part meter:0.006~0.008g/L of zinc sulfate, 0.006~0.008g/ of calcium superphosphate
L, 0.004~0.006g/L of ABT root-inducing powders, 0.004~0.006g/L of sodium selenite, 0.0006~0.0008g/L of copper sulphate, chlorine
Change 0.0006~0.0008g/L of manganese, 0.0004~0.0006g/L of ferrous sulfate, 0.0004~0.0006g/L of sodium molybdate, boric acid
0.0001~0.0003g/L, 0.0001~0.0003g/L of humic acid potassium and excess water, foregoing each raw material is well mixed, obtained
The nutrient solution;
(5), daily management
Nutrient management:Ventilation mouth was opened every 2~3 days after installation cultivation bucket, 18~20 drop battalion are added dropwise in bucket to cultivating
Nutrient solution, thin sponge is soaked after dropwise addition and covers ventilation mouth;
Water and fertilizer management:Watering in good time, keep maternal plant base portion surrounding soil moistening;Every 10~12 days a water was poured to maternal plant
Fertilizer;
(6), in vitro hardening
Cultivate bucket nursery 45~55 days, press strip send out roots must, when thering is the sprouting to grow, cut from the lower end at girding position
It is separated with maternal plant, from both sides cut off dismounting cultivate bucket, press strip balled transplanting is entered and plants big Tanaka, poured after transplanting it is permeable,
Coverage canopy is built above press strip, ventilation hardening obtains cherry nursery stock after 2~3 days, goes out garden.
Wherein, the press strip in the step (1) is life in 1 year and carries 1~2 full eye, is selected on every cherry maternal plant
Select 2~5 press strips.
Wherein, the inorganic agent in the step (2) includes the raw material of following part meter:55mg/L 9~11 parts of gibberellin, ammonia
9~11 parts of base acid, 9~11 parts of potassium permanganate, 9~11 parts of quick lime, 4~6 parts of chitosan, 4~6 parts of lycopene, taurine 4
~6 parts, 1~3 part of ABT root-inducing powders, 1~3 part of methyl α-naphthyl acetate, sea green plain 1~3 part and 100~102 parts of water, foregoing each raw material is mixed
Close uniformly, obtain the inorganic agent.
Wherein, the step (3) lays one layer of liver moss after ventilation mouth is dug out cultivating bucket inwall, and in side wall pin
Stab out some apertures.
Wherein, step (4) installation also carries out reinforcing operation after cultivating bucket:Output and wear on the upward side wall of bucket is cultivated
Hole, lie in perforation, the other end using cotton cord one end and wound upwards with maternal plant trunk.
Wherein, the Nutrition Soil of the step (4) includes the raw material of following part meter:45~55 parts of rural area soil, expanded vermiculite 34
~36 parts, 24~26 parts of pine needle meal, 24~26 parts of mushroom slag, 14~16 parts of maize straw, 14~16 parts of white sand mud, plant ash 9~
45~55 parts of 11 parts, 9~11 parts of vinasse, 9~11 parts of bagasse, 4~6 parts of Carapax Eriocheir sinensis, 4~6 parts of sawdust and water.
Wherein, the expanded vermiculite is vermiculite high temperature under the conditions of 250~350 DEG C, 400~450 DEG C and 500~600 DEG C
The mixture of calcining.
Wherein, the liquid manure of the step (5) includes the raw material of following part meter:35~40 parts of rice bran, 25~27 parts of honey, shellfish
15~17 parts of shell powder, 12~15 parts of plant ash, 12~15 parts of urea, 10~12 parts of castor leaf powder, 4~6 parts of glucose, humic acid
4~6 parts, amino acid/11~3 part, 1~3 part of potassium dihydrogen phosphate, 1~3 part of boric acid, 0.8~1.2 part of magnesium sulfate, methyl α-naphthyl acetate 0.4~
0.6 part and 99~102 parts of water.
Beneficial effects of the present invention:Obtained seedling root is flourishing, and the survival rate after transplanting is high, resistance and disease resistance
It is relatively strong, it is specific as follows:
(1), the present invention using on maternal plant installation cultivation bucket cultivate to obtain cherry nursery stock (by the way of air layering), compare
, can not be by the excessive limitation of height, trend, position and quantity when selecting press strip on maternal plant in traditional press strip mode, can
The press strip away from bottom surface is selected, 2~5 press strips may be selected on every maternal plant, can obtain the nursery stock of transplant planting then, indirectly
Improve the yield of press strip cultivation;
(2), pre-processed after present invention selection press strip, carry out girding first, destroy the bast at the position, so
Backward wound sprinkling inorganic agent, and wet mud drum is wrapped up in wound circumference with wet coconut palm chaff or straw, promote the forming layer of the top at this
Help root of hair;
(3), the present invention, which makes, cultivates bucket, is made up of transparent plastics material, can select common in daily life discard
Beverage bottle or to-go box etc., raw material are simple and easy to get, reduce the cost of cultivation;Air-vent is dug out, not only can be by ventilative
Mouth filling Nutrition Soil, but also it is unobstructed that root can be kept to breathe;One layer of liver moss is laid cultivating bucket inwall, and is used in side wall
Pin stabs out some apertures so that cultivating bucket can not only provide press strip sufficient space of taking root, but also can provide good logical
Saturating environment of taking root;
(4), the present invention using Nutrition Soil and nutrient solution to promotion press strip is taken root in bucket is cultivated by the way of cooperation, Nutrition Soil
With organic matter is rich in nutrient solution, nutrient solution has the function that hestening rooting in addition so that root growth is flourishing, improves disease resistance
Property, resistance and the survival rate of transplanting;Nutrition Soil also has the performance of retain water and nutrients, coordinates daily management, cultivates obtained cherry
Peach seedling wood has breeding coefficient high and the advantage such as well developed root system;
(5), the present invention carries out in vitro hardening, builds coverage canopy after balled transplanting above press strip, is obtained after hardening of divulging information
Cherry nursery stock, for causing in vitro press strip to adapt to environment as early as possible, improve survival rate;
(6), breeding method of the invention, press strip are cultivated on maternal plant, obtain nutrient and moisture, until after well developed root system again
Separated with maternal plant, the good characteristic of maternal plant can be kept by cultivating the nursery stock that bucket provides to obtain, and survival rate and yield are carried
It is high.
Embodiment
With reference to specific embodiment, the present invention is expanded on further.These embodiments are merely to illustrate the present invention and not had to
In limitation the scope of the present invention.
Embodiment 1
Maternal plant kind:Golden red cherry
Cultivate the time;On May 1st, 2016
Cultivate place:Anhui Maanshan and county
Cultivate material requested:
Inorganic agent, inorganic agent include the raw material of following part meter:55mg/L 9 parts of 9 parts of gibberellin, amino acid, potassium permanganate 9
It is part, 9 parts of quick lime, 4 parts of chitosan, 4 parts of lycopene, 4 parts of taurine, 1 part of ABT root-inducing powders, 1 part of methyl α-naphthyl acetate, sea green plain 1 part
With 100 parts of water, foregoing each raw material is well mixed, obtains the inorganic agent;
Nutrition Soil, Nutrition Soil include the raw material of following part meter:45 parts of rural area soil, 34 parts of expanded vermiculite, 24 parts of pine needle meal, mushroom
24 parts of slag, 14 parts of maize straw, 14 parts of white sand mud, 9 parts of plant ash, 9 parts of vinasse, 9 parts of bagasse, 4 parts of Carapax Eriocheir sinensis, 4 parts of sawdust
With 45 parts of water;
Wherein, expanded vermiculite is the mixture of vermiculite high-temperature calcination under the conditions of 250 DEG C, 400 DEG C and 500 DEG C;
Liquid manure, liquid manure include the raw material of following part meter:35 parts of rice bran, 25 parts of honey, 15 parts of oyster shell whiting, 12 parts of plant ash,
12 parts of urea, 10 parts of castor leaf powder, 4 parts of glucose, 4 parts of humic acid, amino acid/11 part, 1 part of potassium dihydrogen phosphate, 1 part of boric acid, sulphur
99 parts of sour 0.8 part of magnesium, 0.4 part of methyl α-naphthyl acetate and water.
The present embodiment 1 provides a kind of air layering breeding method of cherry nursery stock, comprises the following steps:
(1) press strip, is selected
In late April to early June, in robust growth, development is enriched, eye is full, no disease and pests harm 1 year raw cherry is female
Press strip, a diameter of 0.8cm of press strip, length 10cm are selected in strain, press strip is life in 1 year and carries 1 full eye, every cherry
2 press strips are selected on maternal plant;
(2), press strip pre-processes
The blade of press strip middle and lower part is cut off, 3 leaves are stayed on top, and the position girding in its underpart close to section, depth is extremely
Untill xylem, inorganic agent is sprayed to wound after girding, after wound is slightly dry, with wet coconut palm chaff bag in wound circumference;
(3), make and cultivate bucket
Selection cylindricality bucket made of transparent plastics material, opening, opening diameter and pressure are correspondingly dug out on bucket top and bucket bottom
The diameter of bar is adapted, and cylindricality bucket is laterally put, and the side wall upward digs out ventilation mouth, after digging out ventilation mouth, is cultivating bucket
Inwall lays one layer of liver moss, and stabs out some apertures with pin in side wall, obtains cultivating bucket;
(4) bucket nursery, is cultivated
Bucket will be cultivated to be socketed with press strip, press strip passes through the opening for cultivating bucket bucket top and bucket bottom, while cultivates bucket and enclose located at ring
The outside of shape stripped portion, Nutrition Soil is packed to from ventilation mouth and cultivated in bucket, until Nutrition Soil accounts for the 80% of ladle body volume, so
Nutrient solution is added dropwise into Nutrition Soil again afterwards, ventilation mouth is covered with the thin sponge after water suction after dropwise addition;
Nutrient solution includes the raw material of following part meter:Zinc sulfate 0.006g/L, calcium superphosphate 0.006g/L, ABT root-inducing powder
0.004g/L, sodium selenite 0.004g/L, copper sulphate 0.0006g/L, manganese chloride 0.0006g/L, ferrous sulfate 0.0004g/L,
Sodium molybdate 0.0004g/L, boric acid 0.0001g/L, humic acid potassium 0.0001g/L and excess water, foregoing each raw material is well mixed,
Obtain the nutrient solution;
Installation also carries out reinforcing operation after cultivating bucket:Perforation is outputed on the upward side wall of bucket is cultivated, uses cotton cord one end
Perforation, the other end is lain in wind with maternal plant trunk upwards;
(5), daily management
Nutrient management:Ventilation mouth was opened every 2 days after installation cultivation bucket, 18 drop nutrient solutions are added dropwise in bucket to cultivating, drip
Thin sponge is soaked after adding and covers ventilation mouth;
Water and fertilizer management:Watering in good time, keep maternal plant base portion surrounding soil moistening;Every 10 days a liquid manure was poured to maternal plant;
(6), in vitro hardening
Cultivate bucket nursery 45 days, press strip send out roots must, when having the sprouting to grow, being cut from the lower end at girding position makes it
Separated with maternal plant, cut off dismounting from both sides and cultivate bucket, press strip balled transplanting is entered and plants big Tanaka, pours permeable after transplanting, is being pressed
Coverage canopy is built above bar, ventilation hardening obtains cherry nursery stock after 2 days, goes out garden.
For make the beneficial effect of the present embodiment protrude embody, from Anhui Maanshan and county it is same plantation field maternal plant,
Traditional planting of layer and cuttage as a control group 1 and control group 2 is respectively adopted, cultivates cherry nursery stock, the cherry that then will be obtained
Peach seedling wood is transplanted into same planting site, using identical seedling management method, the survival rate after record transplanting, and specific contrast knot
Fruit see the table below 1:
The golden red cherry comparing result of table 1
In summary, the present embodiment is than the traditional planting of layer and cuttage, and obtained seedling root is flourishing, after transplanting
Survival rate is high, and resistance and disease resistance are stronger.
Embodiment 2
Maternal plant kind:Golden red cherry
Cultivate the time;On May 15th, 2016
Cultivate place:Mingguang City of Anhui Chuzhou
Cultivate material requested:
Inorganic agent, inorganic agent include the raw material of following part meter:55mg/L 1 part of 11 parts of gibberellin, amino acid/11, permanganic acid
It is 11 parts of potassium, 11 parts of quick lime, 6 parts of chitosan, 6 parts of lycopene, 6 parts of taurine, 3 parts of ABT root-inducing powders, 3 parts of methyl α-naphthyl acetate, sea green
102 parts of 3 parts of element and water, foregoing each raw material is well mixed, obtains the inorganic agent;
Nutrition Soil, Nutrition Soil include the raw material of following part meter:55 parts of rural area soil, 36 parts of expanded vermiculite, 26 parts of pine needle meal, mushroom
26 parts of slag, 16 parts of maize straw, 16 parts of white sand mud, 11 parts of plant ash, 11 parts of vinasse, 11 parts of bagasse, 6 parts of Carapax Eriocheir sinensis, sawdust 6
55 parts of part and water;
Wherein, the expanded vermiculite is the mixture of vermiculite high-temperature calcination under the conditions of 350 DEG C, 450 DEG C and 600 DEG C.
Liquid manure, liquid manure include the raw material of following part meter:40 parts of rice bran, 27 parts of honey, 17 parts of oyster shell whiting, 15 parts of plant ash,
15 parts of urea, 12 parts of castor leaf powder, 6 parts of glucose, 6 parts of humic acid, 3 parts of amino acid, 3 parts of potassium dihydrogen phosphate, 3 parts of boric acid, sulphur
102 parts of sour 1.2 parts of magnesium, 0.6 part of methyl α-naphthyl acetate and water.
The present embodiment 2 provides a kind of air layering breeding method of cherry nursery stock, comprises the following steps:
(1) press strip, is selected
In late April to early June, in robust growth, development is enriched, eye is full, no disease and pests harm 2 years raw cherries are female
Press strip, a diameter of 1.8cm of press strip, length 20cm are selected in strain, press strip is life in 1 year and carries 2 full eyes, every cherry
5 press strips are selected on maternal plant;
(2), press strip pre-processes
The blade of press strip middle and lower part is cut off, 5 leaves are stayed on top, and the position girding in its underpart close to section, depth is extremely
Untill xylem, inorganic agent is sprayed to wound after girding, after wound is slightly dry, wet mud drum is wrapped up in wound circumference with straw;
(3), make and cultivate bucket
Selection cylindricality bucket made of transparent plastics material, opening, opening diameter and pressure are correspondingly dug out on bucket top and bucket bottom
The diameter of bar is adapted, and cylindricality bucket is laterally put, and the side wall upward digs out ventilation mouth, after digging out ventilation mouth, is cultivating bucket
Inwall lays one layer of liver moss, and stabs out some apertures with pin in side wall, obtains cultivating bucket;
(4) bucket nursery, is cultivated
Bucket will be cultivated to be socketed with press strip, press strip passes through the opening for cultivating bucket bucket top and bucket bottom, while cultivates bucket and enclose located at ring
The outside of shape stripped portion, Nutrition Soil is packed to from ventilation mouth and cultivated in bucket, until Nutrition Soil accounts for the 90% of ladle body volume, so
Nutrient solution is added dropwise into Nutrition Soil again afterwards, ventilation mouth is covered with the thin sponge after water suction after dropwise addition;
Nutrient solution includes the raw material of following part meter:Zinc sulfate 0.008g/L, calcium superphosphate 0.008g/L, ABT root-inducing powder
0.006g/L, sodium selenite 0.006g/L, copper sulphate 0.0008g/L, manganese chloride 0.0008g/L, ferrous sulfate 0.0006g/L,
Sodium molybdate 0.0006g/L, boric acid 0.0003g/L, humic acid potassium 0.0003g/L and excess water, foregoing each raw material is well mixed,
Obtain the nutrient solution;
Installation also carries out reinforcing operation after cultivating bucket:Perforation is outputed on the upward side wall of bucket is cultivated, uses cotton cord one end
Perforation, the other end is lain in wind with maternal plant trunk upwards;
(5), daily management
Nutrient management:Ventilation mouth was opened every 3 days after installation cultivation bucket, 20 drop nutrient solutions are added dropwise in bucket to cultivating, drip
Thin sponge is soaked after adding and covers ventilation mouth;
Water and fertilizer management:Watering in good time, keep maternal plant base portion surrounding soil moistening;Every 12 days a liquid manure was poured to maternal plant;
(6), in vitro hardening
Cultivate bucket nursery 55 days, press strip send out roots must, when having the sprouting to grow, being cut from the lower end at girding position makes it
Separated with maternal plant, cut off dismounting from both sides and cultivate bucket, press strip balled transplanting is entered and plants big Tanaka, pours permeable after transplanting, is being pressed
Coverage canopy is built above bar, ventilation hardening obtains cherry nursery stock after 3 days, goes out garden.
Embody to protrude the beneficial effect of the present embodiment, from the maternal plant in the same plantation field in Mingguang City of Anhui Chuzhou, divide
The planting of layer and cuttage that Cai Yong be not traditional as a control group 3 and control group 4, cultivates cherry nursery stock, the cherry that then will be obtained
Nursery stock transplanting enters in same planting site, using identical seedling management method, the survival rate after record transplanting, and specific comparing result
It see the table below 2:
The golden red cherry comparing result of table 2
In summary, the present embodiment 2 is than the traditional planting of layer and cuttage, and obtained seedling root is flourishing, after transplanting
Survival rate it is higher.
Embodiment 3
Maternal plant kind:Hang down silk cherry
Cultivate the time;On May 20th, 2016
Cultivate place:Nanjing Jiangning District
Cultivate material requested:
Inorganic agent, inorganic agent include the raw material of following part meter:55mg/L 0 part of 10 parts of gibberellin, amino acid/11, permanganic acid
It is 10 parts of potassium, 10 parts of quick lime, 5 parts of chitosan, 5 parts of lycopene, 5 parts of taurine, 2 parts of ABT root-inducing powders, 2 parts of methyl α-naphthyl acetate, sea green
101 parts of 2 parts of element and water, foregoing each raw material is well mixed, obtains the inorganic agent;
Nutrition Soil, Nutrition Soil include the raw material of following part meter:50 parts of rural area soil, 35 parts of expanded vermiculite, 25 parts of pine needle meal, mushroom
25 parts of slag, 15 parts of maize straw, 15 parts of white sand mud, 10 parts of plant ash, 10 parts of vinasse, 10 parts of bagasse, 5 parts of Carapax Eriocheir sinensis, sawdust 5
50 parts of part and water;
Wherein, the expanded vermiculite is the mixture of vermiculite high-temperature calcination under the conditions of 300 DEG C, 425 DEG C and 550 DEG C;
Liquid manure, liquid manure include the raw material of following part meter:37.5 parts of rice bran, 26 parts of honey, 16 parts of oyster shell whiting, plant ash 13
Part, 13 parts of urea, 11 parts of castor leaf powder, 5 parts of glucose, 5 parts of humic acid, 2 parts of amino acid, 2 parts of potassium dihydrogen phosphate, 2 parts of boric acid,
100 parts of 1 part of magnesium sulfate, 0.5 part of methyl α-naphthyl acetate and water;
A kind of air layering breeding method of cherry nursery stock, comprises the following steps:
(1) press strip, is selected
In late April to early June, in robust growth, development is enriched, eye is full, no disease and pests harm 2 years raw cherries are female
Press strip, a diameter of 1.2cm of press strip, length 15cm are selected in strain, press strip is life in 1 year and carries 2 full eyes, every cherry
3 press strips are selected on maternal plant;
(2), press strip pre-processes
The blade of press strip middle and lower part is cut off, 4 leaves are stayed on top, and the position girding in its underpart close to section, depth is extremely
Untill xylem, inorganic agent is sprayed to wound after girding, after wound is slightly dry, wet mud drum is wrapped up in wet coconut palm chaff or straw and is hindering
Around mouthful;
(3), make and cultivate bucket
Selection cylindricality bucket made of transparent plastics material, opening, opening diameter and pressure are correspondingly dug out on bucket top and bucket bottom
The diameter of bar is adapted, and cylindricality bucket is laterally put, and the side wall upward digs out ventilation mouth, after digging out ventilation mouth, is cultivating bucket
Inwall lays one layer of liver moss, and stabs out some apertures with pin in side wall, obtains cultivating bucket;
(4) bucket nursery, is cultivated
Bucket will be cultivated to be socketed with press strip, press strip passes through the opening for cultivating bucket bucket top and bucket bottom, while cultivates bucket and enclose located at ring
The outside of shape stripped portion, Nutrition Soil is packed to from ventilation mouth and cultivated in bucket, until Nutrition Soil accounts for the 85% of ladle body volume, so
Nutrient solution is added dropwise into Nutrition Soil again afterwards, ventilation mouth is covered with the thin sponge after water suction after dropwise addition;
Nutrient solution includes the raw material of following part meter:Zinc sulfate 0.007g/L, calcium superphosphate 0.007g/L, ABT root-inducing powder
0.005g/L, sodium selenite 0.005g/L, copper sulphate 0.0007g/L, manganese chloride 0.0007g/L, ferrous sulfate 0.0005g/L,
Sodium molybdate 0.0005g/L, boric acid 0.0002g/L, humic acid potassium 0.0002g/L and excess water, foregoing each raw material is well mixed,
Obtain the nutrient solution;
Installation also carries out reinforcing operation after cultivating bucket:Perforation is outputed on the upward side wall of bucket is cultivated, uses cotton cord one end
Perforation, the other end is lain in wind with maternal plant trunk upwards;
(5), daily management
Nutrient management:Ventilation mouth was opened every 3 days after installation cultivation bucket, 19 drop nutrient solutions are added dropwise in bucket to cultivating, drip
Thin sponge is soaked after adding and covers ventilation mouth;
Water and fertilizer management:Watering in good time, keep maternal plant base portion surrounding soil moistening;Every 11 days a liquid manure was poured to maternal plant;
(6), in vitro hardening
Cultivate bucket nursery 50 days, press strip send out roots must, when having the sprouting to grow, being cut from the lower end at girding position makes it
Separated with maternal plant, cut off dismounting from both sides and cultivate bucket, press strip balled transplanting is entered and plants big Tanaka, pours permeable after transplanting, is being pressed
Coverage canopy is built above bar, ventilation hardening obtains cherry nursery stock after 3 days, goes out garden.
For make the beneficial effect of the present embodiment protrude embody, from Nanjing Jiangning District it is same plantation field maternal plant,
Traditional planting of layer and cuttage as a control group 5 and control group 6 is respectively adopted, cultivates cherry nursery stock, the cherry that then will be obtained
Peach seedling wood is transplanted into same planting site, using identical seedling management method, the survival rate after record transplanting, and specific contrast knot
Fruit see the table below 3:
Table 3 hangs down a cherry comparing result
In summary, the present embodiment 3 is than the traditional planting of layer and cuttage, and obtained seedling root is flourishing, after transplanting
Survival rate it is higher, there are wide market prospects.
The present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, its according to
The technical scheme described in foregoing embodiments can so be modified, or which part technical characteristic is equally replaced
Change.Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., should be included in the present invention
Protection domain within.
Claims (8)
1. a kind of air layering breeding method of cherry nursery stock, it is characterised in that comprise the following steps:
(1) press strip, is selected
In late April to early June, in robust growth, development is enriched, eye is full, no disease and pests harm 1~2 year raw cherry is female
Press strip is selected in strain, a diameter of 0.8~1.8cm of press strip, length are 10~20cm;
(2), press strip pre-processes
The blade of press strip middle and lower part is cut off, 3~5 leaves are stayed on top, the position girding in its underpart close to section, depth to wood
Untill matter portion, inorganic agent is sprayed to wound after girding, after wound is slightly dry, wet mud drum is wrapped up in wound with wet coconut palm chaff or straw
Around;
(3), make and cultivate bucket
Selection cylindricality bucket made of transparent plastics material, correspondingly digs out opening on bucket top and bucket bottom, opening diameter and press strip
Diameter is adapted, and cylindricality bucket is laterally put, and the side wall upward digs out ventilation mouth, obtains cultivating bucket;
(4) bucket nursery, is cultivated
Cultivation bucket is socketed with press strip, press strip passes through the opening for cultivating bucket bucket top and bucket bottom, while cultivates bucket and enclose located at ring-type stripping
The outside of skin portion, Nutrition Soil is packed to from ventilation mouth and cultivated in bucket, until Nutrition Soil accounts for the 80~90% of ladle body volume, so
Nutrient solution is added dropwise into Nutrition Soil again afterwards, ventilation mouth is covered with the thin sponge after water suction after dropwise addition;
Nutrient solution includes the raw material of following part meter:0.006~0.008g/L of zinc sulfate, 0.006~0.008g/L of calcium superphosphate, A
0.004~0.006g/L of BT root-inducing powders, 0.004~0.006g/L of sodium selenite, 0.0006~0.0008g/L of copper sulphate, chlorination
0.0006~0.0008g/L of manganese, 0.0004~0.0006g/L of ferrous sulfate, 0.0004~0.0006g/L of sodium molybdate, boric acid
0.0001~0.0003g/L, 0.0001~0.0003g/L of humic acid potassium and excess water, foregoing each raw material is well mixed, obtained
The nutrient solution;
(5), daily management
Nutrient management:Ventilation mouth was opened every 2~3 days after installation cultivation bucket, 18~20 drop nutrient solutions are added dropwise in bucket to cultivating,
Thin sponge is soaked after dropwise addition and covers ventilation mouth;
Water and fertilizer management:Watering in good time, keep maternal plant base portion surrounding soil moistening;Every 10~12 days a liquid manure was poured to maternal plant;
(6), in vitro hardening
Cultivate bucket nursery 45~55 days, press strip send out roots must, when having the sprouting to grow, being cut from the lower end at girding position makes it
Separated with maternal plant, cut off dismounting from both sides and cultivate bucket, press strip balled transplanting is entered and plants big Tanaka, pours permeable after transplanting, is being pressed
Coverage canopy is built above bar, ventilation hardening obtains cherry nursery stock after 2~3 days, goes out garden.
2. the air layering breeding method of cherry nursery stock according to claim 1, it is characterised in that in the step (1)
Press strip be 1 year raw and carry 1~2 full eye, 2~5 press strip of selection on every cherry maternal plant.
3. the air layering breeding method of cherry nursery stock according to claim 1, it is characterised in that in the step (2)
Inorganic agent include following part meter raw material:55mg/L 9~11 parts of 9~11 parts of gibberellin, amino acid, potassium permanganate 9~11
Part, 9~11 parts of quick lime, 4~6 parts of chitosan, 4~6 parts of lycopene, 4~6 parts of taurine, 1~3 part of A BT root-inducing powders, naphthalene
1~3 part of acetic acid, sea green plain 1~3 part and 100~102 parts of water, foregoing each raw material is well mixed, obtains the inorganic agent.
4. the air layering breeding method of cherry nursery stock according to claim 1, it is characterised in that the step (3) exists
After digging out ventilation mouth, one layer of liver moss is laid cultivating bucket inwall, and some apertures are stabbed out with pin in side wall.
5. the air layering breeding method of cherry nursery stock according to claim 1, it is characterised in that step (4) peace
Dress also carries out reinforcing operation after cultivating bucket:Perforation is outputed on the upward side wall of bucket is cultivated, perforation, separately is lain in using cotton cord one end
One end is wound with maternal plant trunk upwards.
6. the air layering breeding method of cherry nursery stock according to claim 1, it is characterised in that the step (4)
Nutrition Soil includes the raw material of following part meter:45~55 parts of rural area soil, 34~36 parts of expanded vermiculite, 24~26 parts of pine needle meal, mushroom slag
24~26 parts, 14~16 parts of maize straw, 14~16 parts of white sand mud, 9~11 parts of plant ash, 9~11 parts of vinasse, bagasse 9~
45~55 parts of 11 parts, 4~6 parts of Carapax Eriocheir sinensis, 4~6 parts of sawdust and water.
7. the air layering breeding method of cherry nursery stock according to claim 6, it is characterised in that the expanded vermiculite is
The mixture of vermiculite high-temperature calcination under the conditions of 250~350 DEG C, 400~450 DEG C and 500~600 DEG C.
8. the air layering breeding method of cherry nursery stock according to claim 1, it is characterised in that the step (5)
Liquid manure includes the raw material of following part meter:35~40 parts of rice bran, 25~27 parts of honey, 15~17 parts of oyster shell whiting, plant ash 12~15
Part, 12~15 parts of urea, 10~12 parts of castor leaf powder, 4~6 parts of glucose, 4~6 parts of humic acid, amino acid/11~3 part, phosphoric acid
99~102 parts of 1~3 part of potassium dihydrogen, 1~3 part of boric acid, 0.8~1.2 part of magnesium sulfate, 0.4~0.6 part of methyl α-naphthyl acetate and water.
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CN108849161A (en) * | 2018-04-20 | 2018-11-23 | 磐安县绿缘农林技术服务有限公司 | A kind of poppyhead stool fruit layering seedling growth method |
CN109429754A (en) * | 2018-09-20 | 2019-03-08 | 金华市泽雨园艺技术有限公司 | The mound layering method of cercis |
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CN112385423A (en) * | 2020-11-19 | 2021-02-23 | 宁波市农业科学研究院 | Rapid cultivation method for cherry pot culture |
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CN113016594A (en) * | 2021-03-17 | 2021-06-25 | 重庆市丹桂实业有限公司 | Seedling cultivation method for osmanthus trees |
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