CN108967018A - A kind of fast breeding method of citrus fruit seedling - Google Patents
A kind of fast breeding method of citrus fruit seedling Download PDFInfo
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- CN108967018A CN108967018A CN201811009564.6A CN201811009564A CN108967018A CN 108967018 A CN108967018 A CN 108967018A CN 201811009564 A CN201811009564 A CN 201811009564A CN 108967018 A CN108967018 A CN 108967018A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G2/00—Vegetative propagation
- A01G2/30—Grafting
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
- A01G24/22—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
- A01G24/25—Dry fruit hulls or husks, e.g. chaff or coir
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G31/00—Soilless cultivation, e.g. hydroponics
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- Developmental Biology & Embryology (AREA)
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Abstract
The present invention provides a kind of fast breeding methods of citrus fruit seedling, belong to technical field of crop cultivation.Citrus fruit seedling fast breeding method provided by the invention, the following steps are included: (1) seedling bed is cultivated: after Fructus Aurantii seed is hoted water treatment of seeds by the end of March, cultivation rootstock seedling in the seedling bed for being covered with culture medium is seeded in grow newly slightly, it is 28-32 DEG C that nurturing period, which keeps the temperature of culture medium, moisture content 50-60%；(2) grafting is handled: i.e. graftable up to 0.5cm with upper bit diameter from soil 12cm to rootstock seedling；(3) it is cultivated after grafting: the citrus seedling after grafting is cultivated in seedling bed；(4) transplanting is handled；(5) field management.Method of the invention can cultivate a large amount of citrus fruit seedling in a short time, and cultivating rootstock seedling only needs 6 months, and the method increase the survival rates after seedling replanting, guarantee the cultivation quality of citrus, realize the precocity and increase harvest of citrus.
Description
Technical field
The present invention relates to crops seedling cultivation fields, and in particular to a kind of fast breeding method of citrus fruit seedling.
Background technique
Citrus (Citrus reticulata Blanco) belongs to platymiscium, also known as citrus under Rutaceae.Citrusfruit can
Edible, orange peel, citrus leaf, Citrus Root can be used as medicine, and have the different function such as resolving sputum, cough-relieving, easypro liver, invigorating the spleen, nourishing the stomach, beauty.
China is one of important source area of citrus, is Orange Producing big country in the world, there is more than 4000 years cultivation histories.China
Citrus is resourceful, and excellent variety is various, and Citrus Industry is China's Major agro-industry, occupies in agricultural economy of crucial importance
Status, promote increasing peasant income, increase social employment in play extremely important effect.By cultivated since long, selection, citrus
At the precious fruit of the mankind, extensive chemurgy planting technology is constantly studied and is carried out.
The method of citrus seedling propagation mainly has at present: grafting cuttage, is grown directly from seeds, press strip etc..Wherein citrus is mainly with grafting
Based on, grafting had not only been able to maintain the merit of scion variety, but also can utilize the advantageous feature of stock, reached precocity fruiting, enhancing resists
The ability of cold, drought resistance, disease and insect resistance etc., moreover it is possible to which economic utilization propagation material increases nursery stock quantity.On citrus, generally
Field graft technology can only be grafted using the higher scion branch of aging, degree of lignification, seldom tender, not aging using children
Scion branch grafted, otherwise its survival rate is very low.Although the Shoot-tip Grafting or gemmule grafting cultivated in test tube can
It is grafted, but it requires stock children tender, and can only be cultivated in test tube using very tender scion.It is tender for citrus
The grafting of bud, since citrus tender shoots is the young sprout of citrus plant sprouting soon, young sprout is not yet aging at this time, and degree of lignification is very
It is low, the grafting of citrus tender shoots can not be realized well.
The cultivation and plantation of clone grafting are the major issues that current citrus plantation needs to solve.Traditional citrus children
Seedling cultivation is cultivated by nursery mostly, then progress seedling orchard establishment, and not only consuming time is long in the cultivating process of nursery, but also
The seedling cultivated is short and small, and slow growth after transplanting, survival rate is not high, and is easy to be invaded by pest and disease damage in citrus seedling cultivation
Evil, leads to yield sharp fall, economic benefit is lower.How low cost, high-survival rate, in short time by the excellent sapling of citrus
Large scale cultivating is carried out, important decisive action is played for the scale and quality that improve China's citriculture.
Technology contents
The object of the invention is in order to solve the above-mentioned technical problem, and provide a kind of fast breeding side of citrus fruit seedling
Method, can cultivate a large amount of good citrus fruit seedlings using this method in a short time, and the survival rate after improving seedling replanting is protected
The quality for demonstrate,proving citrus, realizes its increase harvest, moreover, method provided by the invention can also keep the consistent of excellent variety very well
Property, produced citrusfruit gene are identical, fruit quality is consistent, and commodity value is high.
To achieve the goals above, The technical solution adopted by the invention is as follows:
A kind of fast breeding method of citrus fruit seedling, comprising the following steps:
(1) seedling bed is cultivated: after Fructus Aurantii seed is hoted water treatment of seeds by the end of March, being seeded in the seedling bed for being covered with culture medium
Cultivate to rootstock seedling grow it is new slightly the culture medium includes wet sand and coco bran, the weight ratio of the wet sand and coco bran is 5~8:
1；It is 28-32 DEG C that nurturing period, which keeps the temperature of culture medium, moisture content 50-60%；
(2) grafting is handled: when early autumn, i.e. September part reaches 0.5cm from soil 12cm to rootstock seedling with upper bit diameter
Grafting, select from Seedlings nursery grow situation it is good, terminal bud is full, the cultivation seedling of no disease and pests harm is as stock；Selection growth is strong
Full healthy and strong bud on the branch of strong, no disease and pests harm annual semi-lignified, carries out simple bud cut-grafting processing；
(3) it cultivates: the citrus seedling after grafting being cultivated in seedling bed, controlled at 32-35 DEG C, light after grafting
It is 1800-2400Lx according to intensity, humidity 70-80%；
(4) transplanting is handled: after 16~22 days to be grafted, by citrus transplantation of seedlings into planting site, then being covered and is pressed with middle layer soil
It is real, it watered, applied fertilizer once；
(5) field management: daily irrigation, top dressing, prevention and control of plant diseases, pest control management are carried out after transplanting and is become after 1 year to be grown
Citrus seedlings.
The fast breeding method of citrus fruit seedling provided by the invention, it is reasonable by being carried out before grafting processing to tissue-cultured seedling
Seedling bed is cultivated, by the cultivation of the culture medium, can be improved quality when tissue-cultured seedling grafting, more conducively stock and simple bud
Grafting, shorten the time of engrafting and cultivating to a certain extent, from vernalization cultivate rootstock seedling to grafting processing only need 6 months when
Between.The present invention in the nurturing period by reasonably being regulated and controled to the temperature and humidity environment during citrus growth of seedling, and
Suitable intensity of illumination culture, the survival rate after seedling replanting is greatly improved are carried out after grafting, survival rate is up to 98%
More than.Vegetative propagation is carried out using grafting method of the invention, maintains the Optimality of kind, produced fruit heredity base well
Because essentially identical, fruit quality is consistent, kind is pure.In addition method provided by the invention can be cultivated largely in 1 year
Mandarin tree fruit seedling, per mu yield can enter high yield period, per mu yield can up to 1800-2500 kilograms after fruit seedling is planted 2 years after plantation 3 years
Up to 3600-5100 kilograms, the precocity of citrus is realized.
Further, the relative humidity of the wet sand is 15-25%, the bulk density of the coco bran is 0.22g/cm3, hole
Degree is 15.25%, pH value 5.34, EC value are 251.21us/cm.Breeding of the composition and property of culture medium for citrusfruit
Quality has more great influence.
Further, the overall thickness of the culture medium is 12~16cm.
Further, grafting described in step (2) uses simple bud cut-grafting method, about 1.5~2 centimeters splay one under bud
Knife, cutting mouth is in 45 degree of oblique section, then scion is turned, from the reverse side of bud point or side, apart from 0.3 centimeters of bud to
Preceding put down is cut, and cuts stock in the appropriate location of stock, a knife of slightly upwardly splaying on section prunes stock top, under inclined-plane
The good simple bud of machining is inserted into stock grafting mouth, at least one along the lower vertical partial application downwards in cortex and xylem boundary by side
The principle of the forming layer alignment on side, simple bud and stock are adjacent to, and then graft union is sealed and is fixed using plastic film,
Complete grafting.
Further, selection grain is full greatly in step (1), no mildew carries out anvil without disease pest, undamaged Fructus Aurantii seed
Wooden seedling high-density sowing.
Further, the transplanting in step (4) is moved according to the specification of spacing 15-21cm, line-spacing 28-34cm
It plants.
Further, the middle layer soil cover height of step (4) be under graft union at 2-3cm until.
Further, irrigation amount is to keep relative humidity in 88-90% in step (4), dose is basal dressing per acre
15-20 kilograms, and 5-8 kilograms of base manure is imposed in step (5).
Compared with prior art, the beneficial effects of the present invention are:
(1) it the present invention provides a kind of method of excellent quickly breeding citrus fruit seedling, can cultivate in a short time
A large amount of mandarin tree fruit seedling；
(2) method provided by the invention has seedling replanting high survival rate, and seedling is mutually neat, the excellent feature of kind, very well
The consistency of excellent variety is maintained, economic value is high；
(3) the method for the invention realizes the precocities of citrusfruit, have been obviously improved the yield of citrus, improve economic effect
Benefit.
Specific embodiment
The present invention is described specifically below with reference to embodiment, it is necessary to, it is noted that following embodiment is used only for pair
The present invention is explained and illustrated, and is not intended to limit the present invention.Those skilled in the art are made according to foregoing invention content
Some nonessential modifications and adaptations, still fall within protection scope of the present invention.
Embodiment 1
A kind of fast breeding method of tangerine fruit seedling, comprising the following steps:
(1) seedling bed is cultivated: selection grain is full greatly, no to go mouldy, without disease pest, undamaged Fructus Aurantii seed, at the end of March by trifoliate orange
It after shell seed is hoted water treatment of seeds, is seeded in the seedling bed for being covered with culture medium and carries out rootstock seedling high-density sowing, cultivate rootstock seedling
Grow it is new slightly, the culture medium includes wet sand and coco bran, and the relative humidity of the wet sand is 15%, and the bulk density of the coco bran is
0.22g/cm3, porosity 15.25%, pH value 5.34, EC value be 251.21us/cm, the weight ratio of the wet sand and coco bran
For 5:1, the overall thickness of culture medium is 12cm；It is 28 DEG C that nurturing period, which keeps the temperature of culture medium, moisture content 50%；
(2) grafting is handled: when early autumn, i.e. September part or so reaches 0.5cm from soil 12cm to rootstock seedling with upper bit diameter
It is i.e. graftable, select to grow that situation is good, terminal bud is full, the cultivation seedling of no disease and pests harm is as stock from Seedlings nursery；Selection life
Full healthy and strong bud on the branch of long healthy and strong, no disease and pests harm annual semi-lignified, carries out simple bud cut-grafting processing；It is operated
Are as follows: about 1.5~2 centimeters are splayed a knife under bud, are cut mouth and are in 45 degree of oblique section, then scion is turned, from bud point
Reverse side or side, apart from 0.3 centimeters of bud forward put down cut, stock appropriate location cut stock, on section slightly upwardly
Splay a knife, prune stock top, below the inclined-plane along cortex and xylem have a common boundary under indulge partial application downwards, machining is good
Simple bud be inserted into stock grafting mouth, with the principle that the forming layer at least one side is aligned, simple bud and stock are adjacent to, then using moulding
Material film is sealed and fixed, completion grafting graft union；
(3) it cultivates: the citrus seedling after grafting being cultivated in seedling bed, controlled at 32 DEG C, illumination after grafting
Intensity is 1800Lx, humidity 70%；
(4) transplanting is handled: after 22 days to be grafted, by citrus transplantation of seedlings into planting site, transplanting is according to spacing 21cm, row
Specification away from 34cm is transplanted, and again with the covering compacting of middle layer soil after the completion of transplanting, cover height, which is to 3cm under graft union, is
Only, it watered, applied fertilizer once, irrigation amount is to keep relative humidity 88%, and dose is 15 kilograms of basal dressing per acre；
(5) field management: carrying out daily irrigation, 5 kilograms of top dressing, prevention and control of plant diseases, pest control management after transplanting, after 1 year to be grown,
Become citrus seedlings.
The citrus fruit seedling appearance cultivated after 1 year is neat, and average height is up to 1.6m, and ground diameter is up to 3.2cm, sapling survival
Rate is 98%, and per mu yield enters high yield period after plantation 3 years, per mu yield is up to 3600 kilograms, produced fruit up to 1802 kilograms after plantation 2 years
Real gene are essentially identical, fruit quality is consistent, and kind is pure.
Embodiment 2
A kind of fast breeding method of tangerine fruit seedling, comprising the following steps:
(1) seedling bed is cultivated: selection grain is full greatly, and no mildew carries out stock height of seedling without disease pest, undamaged Fructus Aurantii seed
After Fructus Aurantii seed is hoted water treatment of seeds at the end of March, it is long to be seeded in cultivation rootstock seedling in the seedling bed for being covered with culture medium for density sowing
Out newly slightly, the culture medium includes wet sand and coco bran, and the relative humidity of the wet sand is 25%, and the bulk density of the coco bran is
0.22g/cm3, porosity 15.25%, pH value 5.34, EC value be 251.21us/cm, the weight ratio of the wet sand and coco bran
For 8:1, the overall thickness of culture medium is 16cm；It is 32 DEG C that nurturing period, which keeps the temperature of culture medium, moisture content 60%；
(2) grafting is handled: when early autumn, i.e. September part reaches 0.5cm from soil 12cm to rootstock seedling with upper bit diameter
Grafting, select from Seedlings nursery grow situation it is good, terminal bud is full, the cultivation seedling of no disease and pests harm is as stock；Selection growth is strong
Full healthy and strong bud on the branch of strong, no disease and pests harm annual semi-lignified, carries out simple bud cut-grafting processing；
Graft processing operation are as follows: about 1.5~2 centimeters are splayed a knife under bud, cut the oblique section that mouth is in 45 degree, then general
Scion turns, and from the reverse side of bud point or side, puts down forward and cuts apart from 0.3 centimeters of bud, cuts in the appropriate location of stock
Stock a, knife of slightly upwardly splaying on section, prunes stock top, indulges downwards under cortex and xylem boundary below inclined-plane
The good simple bud of machining is inserted into stock grafting mouth by partial application, with the principle that the forming layer at least one side is aligned, by simple bud with
Stock is adjacent to, and is then sealed and fixed, completion grafting using plastic film to graft union；
(3) it cultivates: the citrus seedling after grafting being cultivated in seedling bed, controlled at 35 DEG C, illumination after grafting
Intensity is 2400Lx, humidity 80%；
(4) transplanting is handled: after 16 days to be grafted, by citrus transplantation of seedlings into planting site, transplanting is according to spacing 15cm, row
Specification away from 28cm is transplanted, and again with the covering compacting of middle layer soil after the completion of transplanting, cover height, which is to 3cm under graft union, is
Only, it watered, applied fertilizer once, irrigation amount is to keep relative humidity 90%, and dose is 20 kilograms of basal dressing per acre；
(5) field management: carrying out daily irrigation, 8 kilograms of top dressing, prevention and control of plant diseases, pest control management after transplanting, after 1 year to be grown,
Become citrus seedlings.
The citrus fruit seedling appearance cultivated after 1 year is neat, and average height is deposited up to 1.48m, ground diameter up to 3.13cm, sapling
Motility rate is 98.1%, and per mu yield enters high yield period after plantation 3 years, per mu yield is up to 5100 kilograms, institute up to 2500 kilograms after plantation 2 years
Production fruit gene are essentially identical, fruit quality is consistent, and kind is pure.
Embodiment 3
A kind of fast breeding method of tangerine fruit seedling, comprising the following steps:
(1) seedling bed is cultivated: selection grain is full greatly, and no mildew carries out stock height of seedling without disease pest, undamaged Fructus Aurantii seed
After Fructus Aurantii seed is hoted water treatment of seeds at the end of March, it is long to nursery stock to be seeded in cultivation in the seedling bed for being covered with culture medium for density sowing
Out newly slightly, the culture medium includes wet sand and coco bran, and the relative humidity of the wet sand is 21%, and the bulk density of the coco bran is
0.22g/cm3, porosity 15.25%, pH value 5.34, EC value be 251.21us/cm, the weight ratio of the wet sand and coco bran
For 7:1, the overall thickness of culture medium is 14cm；It is 30 DEG C that nurturing period, which keeps the temperature of culture medium, moisture content 55%；
(2) grafting is handled: when early autumn, i.e. September part reaches 0.5cm from soil 12cm to rootstock seedling with upper bit diameter
Grafting, select from Seedlings nursery grow situation it is good, terminal bud is full, the cultivation seedling of no disease and pests harm is as stock；Selection growth is strong
Full healthy and strong bud on the branch of strong, no disease and pests harm annual semi-lignified, carries out simple bud cut-grafting processing；
Graft processing operation are as follows: about 1.5~2 centimeters are splayed a knife under bud, cut the oblique section that mouth is in 45 degree, then general
Scion turns, and from the reverse side of bud point or side, puts down forward and cuts apart from 0.3 centimeters of bud, cuts in the appropriate location of stock
Stock a, knife of slightly upwardly splaying on section, prunes stock top, indulges downwards under cortex and xylem boundary below inclined-plane
The good simple bud of machining is inserted into stock grafting mouth by partial application, with the principle that the forming layer at least one side is aligned, by simple bud with
Stock is adjacent to, and is then sealed and fixed, completion grafting using plastic film to graft union；
(3) it cultivates: the citrus seedling after grafting being cultivated in seedling bed, controlled at 34 DEG C, illumination after grafting
Intensity is 2100Lx, humidity 75%；
(4) transplanting is handled: after 20 days to be grafted, by citrus transplantation of seedlings into planting site, transplanting is according to spacing 18cm, row
Specification away from 32cm is transplanted, and again with the covering compacting of middle layer soil after the completion of transplanting, cover height, which is to 2cm under graft union, is
Only, it watered, applied fertilizer once, irrigation amount is to keep relative humidity 89%, and dose is 16 kilograms of basal dressing per acre；
(5) field management: carrying out daily irrigation, 6 kilograms of top dressing, prevention and control of plant diseases, pest control management after transplanting, after 1 year to be grown,
Become citrus seedlings.
The citrus fruit seedling appearance cultivated after 1 year is neat, and average height is deposited up to 1.62m, ground diameter up to 3.33cm, sapling
Motility rate is 98.5%, and per mu yield enters high yield period after plantation 3 years, per mu yield is up to 4900 kilograms, institute up to 2300 kilograms after plantation 2 years
Production fruit gene are essentially identical, fruit quality is consistent, and kind is pure.
Claims (10)
1. a kind of fast breeding method of citrus fruit seedling, which is characterized in that the described method comprises the following steps:
(1) seedling bed is cultivated: after Fructus Aurantii seed is hoted water treatment of seeds by the end of March, being seeded in the seedling bed for being covered with culture medium and is cultivated
Rootstock seedling grow it is new slightly the culture medium includes wet sand and coco bran, the weight ratio of the wet sand and coco bran is 5~8:1；It cultivates
It is 28-32 DEG C that period, which keeps the temperature of culture medium, moisture content 50-60%；
(2) grafting is handled: when early autumn, i.e. September part is i.e. graftable up to 0.5cm with upper bit diameter from soil 12cm to rootstock seedling,
Selected from Seedlings nursery growth situation it is good, terminal bud is full, the cultivation seedling of no disease and pests harm is as stock；Select robust growth, nothing
Full healthy and strong bud on the branch of the annual semi-lignified of pest and disease damage, carries out simple bud cut-grafting processing；
(3) graft after cultivate: the citrus seedling after grafting is cultivated in seedling bed, controlled at 32-35 DEG C, illumination it is strong
Degree is 1800-2400Lx, humidity 70-80%；
(4) transplanting is handled: after 16~22 days to be grafted, by citrus transplantation of seedlings into planting site, then is covered and be compacted with middle layer soil, into
Row watering, fertilising are primary；
(5) field management: daily irrigation, top dressing, prevention and control of plant diseases, pest control management are carried out after transplanting and becomes citrus after 1 year to be grown
Seedlings.
2. the fast breeding method of citrus fruit seedling according to claim 1, which is characterized in that the relative humidity of the wet sand
For 15-25%, the bulk density of the coco bran is 0.22g/cm3, porosity 15.25%, pH value 5.34, EC value be
251.21us/cm。
3. the fast breeding method of citrus fruit seedling according to claim 1, which is characterized in that the total thickness of the culture medium
Degree is 12~16cm.
4. the fast breeding method of citrus fruit seedling according to claim 1, which is characterized in that grafted described in step (2)
Using simple bud cut-grafting method, about 1.5~2 centimeters are splayed a knife under bud, are cut mouth and are in 45 degree of oblique section, then scion is overturn
Come over, from the reverse side of bud point or side, put down forward and cut apart from 0.3 centimeters of bud, stock is cut in the appropriate location of stock, disconnected
Slightly upwardly splay on face a knife, prune stock top, below the inclined-plane along cortex and xylem have a common boundary under indulge partial application downwards, will
The good simple bud of machining is inserted into stock grafting mouth, and with the principle that the forming layer at least one side is aligned, simple bud and stock are adjacent to,
Then graft union is sealed and fixed, completion grafting using plastic film.
5. the fast breeding method of citrus fruit seedling according to claim 1, which is characterized in that selection grain is big in step (1)
Full, no mildew carries out rootstock seedling high-density sowing without disease pest, undamaged Fructus Aurantii seed.
6. the fast breeding method of citrus fruit seedling according to claim 1, which is characterized in that the transplanting in step (4) is
It is transplanted according to the specification of spacing 15-21cm, line-spacing 28-34cm.
7. the fast breeding method of citrus fruit seedling according to claim 1, which is characterized in that the middle layer soil of step (4) covers
Lid height under graft union at 2-3cm until.
8. the fast breeding method of citrus fruit seedling according to claim 1, which is characterized in that irrigation amount is in step (4)
Keep relative humidity in 88-90%.
9. the fast breeding method of citrus fruit seedling according to claim 1, which is characterized in that dose is in step (4)
15-20 kilograms of basal dressing per acre.
10. the fast breeding method of citrus fruit seedling according to claim 1, which is characterized in that top dressing described in step (5)
To impose 5-8 kilograms of base manure.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109496816A (en) * | 2019-01-07 | 2019-03-22 | 云南省农业科学院热带亚热带经济作物研究所 | A kind of method for culturing seedlings improving Fructus Aurantii emergence rate |
| CN110367025A (en) * | 2019-08-19 | 2019-10-25 | 广东省农业科学院果树研究所 | A kind of rapid high yield and the strong disease-free container seedlings implantation methods of citrus of disease resistance |
| CN110521366A (en) * | 2019-08-21 | 2019-12-03 | 湖北格林凯尔精准农业研究院 | Citrus container nursery Fructus Aurantii breeding phase fertilizer and water management method |
| CN110583270A (en) * | 2019-10-30 | 2019-12-20 | 四川农业大学 | Rapid garden building method for grafting after citrus stock saplings are planted |
| CN112075227A (en) * | 2020-09-27 | 2020-12-15 | 怀化市经济作物工作站 | High-efficiency rapid citrus cutting and grafting method |
| CN112655393A (en) * | 2020-12-18 | 2021-04-16 | 湖南省园艺研究所 | Simple, rapid and efficient citrus seedling breeding method based on soil building |
| CN113439602A (en) * | 2021-07-23 | 2021-09-28 | 重庆市农业科学院 | Citrus seedling cultivation method |
| CN114982544A (en) * | 2022-06-13 | 2022-09-02 | 四川六畜和养殖有限公司 | High-survival-rate citrus planting method |
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- 2018-08-31 CN CN201811009564.6A patent/CN108967018A/en active Pending
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