CN107079764B - A kind of summer cottage method improving purple willow nursery characteristic - Google Patents
A kind of summer cottage method improving purple willow nursery characteristic Download PDFInfo
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- CN107079764B CN107079764B CN201710222801.6A CN201710222801A CN107079764B CN 107079764 B CN107079764 B CN 107079764B CN 201710222801 A CN201710222801 A CN 201710222801A CN 107079764 B CN107079764 B CN 107079764B
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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
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C9/00—Fertilisers containing urea or urea compounds
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
Abstract
The invention discloses a kind of summer cottage methods for improving purple willow nursery characteristic, belong to planting technology field, before summer cuttage produces cuttings from purple willow maternal plant, modified cultivation in one month by a definite date is first carried out to purple willow maternal plant, then cuttings is produced from the modified purple willow maternal plant cultivated and carry out cuttage and seedling culture operation, specifically comprise the following steps: that the modified cultivation of the selection of (1) purple willow maternal plant, (2), (3) are used as the preparation of the cuttings of cuttage, (4) cuttage plantation.The present invention effectively improves the fussy degree of existing cuttage technique, and the cuttage seeding for avoiding the generation of hormones class waste liquid, more conducively Environmental security, and educating has good promotion in terms of saline-alkali tolerant characteristic, and the market competitiveness is strong, and promotional value is high.
Description
Technical field
The invention belongs to planting technology fields, and in particular to a kind of summer cottage method for improving purple willow nursery characteristic.
Background technique
Funan County is under the jurisdiction of Anhui Province's Fuyang City, belongs to inland exploitation area earlier, on the Anhui Province northwestward, Huaihe River
Middle reaches engaging portion north bank.Funan County is known as the title in " famous-brand and high-quality specialty county ", " Natural resources reservoir ", be national grain-production great Xian, in
Unique agriculture (forestry) the circular economy demonstration pilot project county in township, the whole nation of state's wicker plaiting article, Funan is the township of national wicker plaiting article, wicker products
It is sold abroad, wicker plaiting article needs the raw material for using a large amount of purple willow as wicker plaiting article, therefore the plantation of purple willow is wicker plaiting article industry development
At all.The plantation of purple willow at present is mostly cuttage plantation, and cuttage plantation has simple process, easy to operate spy compared to seed sowing
Point.Purple willow cuttage can be carried out after the beginning of spring with spring cuttage also summer cuttage, spring cuttage, generally in the middle ten days and the last ten days in March, summer
It is carried out after heavy rain or when soil is relatively wet when season cuttage, generally in the middle ten days and the last ten days in August, regardless of spring cuttage or summer skewer
It inserts, needs to carry out immersion treatment, this measure to its root with the hormone containing growth-promoting root class to cuttings root when cuttage at present more
It is intended to be promoted the cuttage survival rate of cuttings, promotes the quality of cuttage seeding, facts proved that achieve good results, but this mode
One drawback is exactly that technique is relative complex, needs to carry out immersion treatment to each cuttings, while also will cause a large amount of waste liquid, no
Conducive to subsequent processing, the promotion of cost will obviously be brought for the nursery of a large amount of big batches.In addition, purple willow itself is unsuitable for
It is grown in the high soil of salt content, and improves the cultivation for needing to carry out new varieties purple willow characteristic at present, but this mode is more multiple more
Miscellaneous, common farmer unconditionally grasps.
Summary of the invention
The purpose of the present invention is being directed to existing problem, a kind of summer cuttage side for improving purple willow nursery characteristic is provided
Method can remain to complete cuttage and seedling culture well in the case where not carrying out HORMONE TREATMENT to cuttings root, and the final seedling educated
Characteristic of the wood in terms of saline-alkali tolerant is also promoted very well.
The present invention is achieved by the following technical solutions:
A kind of summer cottage method improving purple willow nursery characteristic, before summer cuttage produces cuttings from purple willow maternal plant,
The modified cultivation that one month by a definite date is first carried out to purple willow maternal plant, then produces cuttings from the modified purple willow maternal plant cultivated and carries out
Cuttage and seedling culture operation, specifically comprises the following steps:
(1) purple willow maternal plant selects:
Selection well developed root system, growing way is vigorous, kind is excellent, no disease and pests harm, branch are uniform, 1 ~ triennial purple willow plant makees
Spare for maternal plant, after carrying out listed mark registration to purple willow maternal plant, then setting guardrail in its outside prevents poultry from destroying；
(2) modified to cultivate:
A. the modification cultivation processing to purple willow maternal plant was carried out, since July 10 every year to cultivate the on the day of July 10
1 day, and the cultivation of this latter moon is divided into three phases, initial stage is respectively cultivated, mid-term is cultivated and cultivates the later period, it is described
Cultivation initial stage refers to cultivation the 1st day to cultivating the 4th day, and the cultivation mid-term, which refers to cultivation the 11st day, extremely cultivates the 14th day, described
The cultivation later period, which refers to cultivation the 21st day, extremely cultivates the 24th day；
B. during cultivation initial stage, a special fertilizer A is applied to purple willow maternal plant, control mu amount of application is 200 ~ 250kg,
And a ultrasonication is carried out to purple willow maternal plant daily, the frequency for controlling ultrasonication is 28 ~ 30kHz, the duration of processing
For 3 ~ 5h, the special fertilizer A by following parts by weight material composition: 150 ~ 200 parts of well-rotted farmyard manures, 10 ~ 15 parts of urea,
0.05 ~ 0.08 part of chloropyuril；
C. during cultivating mid-term, a special fertilizer B is applied to purple willow maternal plant, control mu amount of application is 30 ~ 35kg, and
Daily to purple willow maternal plant carry out a ultrasonication, control ultrasonication frequency be 32 ~ 34kHz, processing when a length of 4
~ 6h, the special fertilizer B by following parts by weight material composition: 40 ~ 45 parts of urea, 20 ~ 25 parts of ammonium sulfate, 16 ~ 20 parts of carbonic acid
Potassium, 22 ~ 26 parts of dipotassium hydrogen phosphates, 5 ~ 8 parts of magnesium sulfate, 8 ~ 12 parts of calcium chloride, 3 ~ 6 parts of boric acid, 1 ~ 2 part of methene succinic acid, 2 ~ 5 parts
Zinc sulfate, 0.02 ~ 0.05 part of composite bacteria agent；
D. during cultivating the later period, a special fertilizer C is applied to purple willow maternal plant, control mu amount of application is 40 ~ 45kg, and
Daily to purple willow maternal plant carry out a ultrasonication, control ultrasonication frequency be 37 ~ 39kHz, processing when a length of 6
~ 8h, the special fertilizer C by following parts by weight material composition: 35 ~ 40 parts of urea, 15 ~ 20 parts of phosphoric acid monoamines, 18 ~ 22 parts of sulphur
Sour potassium, 20 ~ 24 parts of potassium fulvates, 6 ~ 9 parts of poly-aspartic-acids, 6 ~ 8 parts of magnesium sulfate, 10 ~ 15 parts of calcium silicate powders, 4 ~ 7 parts of boric acid
Sodium, 2 ~ 4 parts of zinc molybdates, 3 ~ 5 parts of ferrous sulfate, 1 ~ 3 part of rare earth, 0.04 ~ 0.06 part of brassinosteroid, 0.02 ~ 0.05 part of amine are fresh
Ester；
(3) preparation of the cuttings as cuttage:
After having carried out modified cultivation described in step (2) to purple willow maternal plant, growth is chosen from the purple willow maternal plant
Physically well develop, purple willow branch that length with axillary bud is 10 ~ 15 cm is as cuttings, and by the top horizontal above cuttings axillary bud
It cuts, the bottom of lower section is tiltedly cut spare；
(4) cuttage is planted:
It chooses the post-monsoon cloudy day or is inserted after cloudy artificial watering keeps ground moistening, then by prepared by step (3)
Fringe carries out cuttage and seedling culture, and when cuttage is downward by the inclined-plane of cuttings bottom, and axillary bud carries out cuttage upwards, the strain of cuttings when keeping cuttage
Away from for 5 ~ 7cm, fertilizer and water management, tillage and weeding, prevention and control of plant diseases, pest control operation are conventionally carried out later.
Further, well-rotted farmyard manure described in step (2) operation b is by cow dung, pluck leftover bits and pieces, cottonseed
Cake, dregs of beans, corn stover according to 25 ~ 30:4 of mass ratio ~ 7:10 ~ 14:13 ~ 16:15 ~ 18 jointly mixing after, then sufficiently fermentation and
At the temperature of during which control fermentation is not more than 65 DEG C.
Further, contain bacillus subtilis, saccharomycete, unwrapping wire in composite bacteria agent described in step (2) operation c
Bacterium, photosynthetic bacteria and dissolving phosphor and dissolving potassium function bacterium.
Further, ultrasonication selection described in step (2) operation b, c, d is between every morning 9.00 ~ 10.00
Start to carry out.
Further, the inclined-plane that cuttings bottom described in step (3) is tiltedly cut is located at the branch lower part of axillary bud opposite side.
Purple willow cuttings is directly carried out cuttage and seedling culture by initial people's common sense, but this mode is found in specific cut-and-try process
The survival rate of cuttage is not high, and Quality of Seedlings is poor, related with the self-healing of cuttings itself, differentiation, nutrient absorption property, with skill
The progress of art, people's trial use growth hormone constituents instead and processing are adjusted to cuttings root, effectively improve above-mentioned ask
Topic has good improvement effect, but the complexity of this mode meeting lifting process to survival rate of seedling and quality, has also aggravated work
Skill and burden environmentally.This invention is intended to change this problem, removal root impregnates process, returns the side of direct cuttings cuttage
Formula, by improving the characteristic of cuttings to meet the efficient of cuttage process, high-quality progress, and the characteristic so as to improving seedling.This
Invention is chosen at summer progress cuttage, and rainfall is plentiful at this time, and the survival rate of natural cuttage is higher, while in order to improve the spy of cuttings
Property, selection carries out modified cultivation in one month by a definite date to purple willow maternal plant before cuttage, is when specific operation divided into breeding phase
Initial stage, mid-term and later period three phases, each stage cooperate special breeding condition to reach while meeting purple willow growth characteristics
Corresponding purpose is arrived, wherein being applied with special fertilizer A to purple willow maternal plant, the decomposed farmers' added in special fertilizer A at the initial stage of cultivation
The fertile content of organic matter improved in soil well is subsequent branch supplemented with the nutritive element content that early period, soil was consumed
The growth of item provides long-acting, bland organic fertilizer, and it is raw that the chloropyuril of addition can effectively promote purple willow maternal plant root
The long ability absorbed, improves it for the utilization rate of the nutritious fertilizer of subsequent application, and enhance the improvement of sprout quality, urinates
The addition of element ensure that the supply of a great number of elements, promote the growth of purple willow maternal plant；In the mid-term of cultivation, correspondence changes fertilizer
Ingredient, then apply special fertilizer B, containing a large amount of big, moderate-element and suitable microelement in special fertilizer B, at this time
Quick, the healthy development of principal security purple willow branch, enhance the degree of branch lignifying, to provide a resistance when cuttage
Good body constitution, the composite bacteria agent of addition can promote the growth situation of the utilization rate of substance and purple willow in soil；In cultivation
Later period, and the corresponding ingredient for changing fertilizer, then it is applied with special fertilizer C, matching for big-and-middle microelement is had adjusted in special fertilizer C
Than having properly increased the type, content and ratio of microelement, and be added to rare earth, brassinosteroid and diethyl aminoethyl hexanoate wherein
Ingredient, cooperates the addition of remaining ingredient, improves the growth characteristics of purple willow maternal plant branch well, improve nutrition in branch,
The content of hormone deposit, improves permeability of cell membrane, enhances the division of subsequent cuttings, breaks up, draws and utilize nutrition etc.
Ability；Also corresponding in the cultivation in above-mentioned each stage that ultrasonic wave has been used to carry out assist process, the ultrasonic energy of addition promotes Qi
The growth of willow maternal plant enhances the utilization to nutriment, while can also play certain enzyme, genes amplification effect to branch, benefit
In the promotion of the cuttage seeding saline-alkali tolerant characteristic of subsequent incubation.
The present invention has the advantage that compared with prior art
Present invention selection carries out cuttage nursery processing to purple willow in summer, by carrying out before cuttage to purple willow maternal plant
After modified cultivation in one month by a definite date, the cuttage characteristic of cuttings is effectively improved, ensure that its condition without HORMONE TREATMENT
Under remain to reach good survival rate, it is very nearly the same with HORMONE TREATMENT, effectively improve the fussy degree of existing cuttage technique, and
And avoid the generation of hormones class waste liquid, more conducively Environmental security.In addition, the cuttage seeding that the present invention educates is in saline-alkali tolerant spy
Property aspect have good promotion, the market competitiveness is strong, and promotional value is high.
Specific embodiment
Embodiment 1
A kind of summer cottage method improving purple willow nursery characteristic, before summer cuttage produces cuttings from purple willow maternal plant,
The modified cultivation that one month by a definite date is first carried out to purple willow maternal plant, then produces cuttings from the modified purple willow maternal plant cultivated and carries out
Cuttage and seedling culture operation, specifically comprises the following steps:
(1) purple willow maternal plant selects:
Selection well developed root system, growing way is vigorous, kind is excellent, no disease and pests harm, branch are uniform, 1 ~ triennial purple willow plant makees
Spare for maternal plant, after carrying out listed mark registration to purple willow maternal plant, then setting guardrail in its outside prevents poultry from destroying；
(2) modified to cultivate:
A. the modification cultivation processing to purple willow maternal plant was carried out, since July 10 every year to cultivate the on the day of July 10
1 day, and the cultivation of this latter moon is divided into three phases, initial stage is respectively cultivated, mid-term is cultivated and cultivates the later period, it is described
Cultivation initial stage refers to cultivation the 1st day to cultivating the 4th day, and the cultivation mid-term, which refers to cultivation the 11st day, extremely cultivates the 14th day, described
The cultivation later period, which refers to cultivation the 21st day, extremely cultivates the 24th day；
B. during cultivation initial stage, a special fertilizer A is applied to purple willow maternal plant, control mu amount of application is 200kg, and every
It carries out a ultrasonication to purple willow maternal plant, and the frequency for controlling ultrasonication is 28kHz, the when a length of 3h of processing, institute
The special fertilizer A stated by following parts by weight material composition: 150 parts of well-rotted farmyard manures, 10 parts of urea, 0.05 part of chloropyuril；
C. during cultivating mid-term, a special fertilizer B is applied to purple willow maternal plant, control mu amount of application is 30kg, and daily
Ultrasonication is carried out to purple willow maternal plant, the frequency for controlling ultrasonication is 32kHz, the when a length of 4h of processing, described
Special fertilizer B by following parts by weight material composition: 40 parts of urea, 20 parts of ammonium sulfate, 16 parts of potassium carbonate, 22 parts of phosphoric acid hydrogen two
Potassium, 5 parts of magnesium sulfate, 8 parts of calcium chloride, 3 parts of boric acid, 1 part of methene succinic acid, 2 parts of zinc sulfate, 0.02 part of composite bacteria agent；
D. during cultivating the later period, a special fertilizer C is applied to purple willow maternal plant, control mu amount of application is 40kg, and daily
Ultrasonication is carried out to purple willow maternal plant, the frequency for controlling ultrasonication is 37kHz, the when a length of 6h of processing, described
Special fertilizer C by following parts by weight material composition: 35 parts of urea, 15 parts of phosphoric acid monoamines, 18 parts of potassium sulfates, 20 parts of fulvic acids
Potassium, 6 parts of poly-aspartic-acids, 6 parts of magnesium sulfate, 10 parts of calcium silicate powders, 4 parts of Boratexes, 2 parts of zinc molybdates, 3 parts of ferrous sulfate, 1 part
Rare earth, 0.04 part of brassinosteroid, 0.02 part of diethyl aminoethyl hexanoate；
(3) preparation of the cuttings as cuttage:
After having carried out modified cultivation described in step (2) to purple willow maternal plant, growth is chosen from the purple willow maternal plant
Physically well develop, purple willow branch that length with axillary bud is 10 ~ 15 cm is as cuttings, and by the top horizontal above cuttings axillary bud
It cuts, the bottom of lower section is tiltedly cut spare；
(4) cuttage is planted:
It chooses the post-monsoon cloudy day or is inserted after cloudy artificial watering keeps ground moistening, then by prepared by step (3)
Fringe carries out cuttage and seedling culture, and when cuttage is downward by the inclined-plane of cuttings bottom, and axillary bud carries out cuttage upwards, the strain of cuttings when keeping cuttage
Away from for 5cm, fertilizer and water management, tillage and weeding, prevention and control of plant diseases, pest control operation are conventionally carried out later.
Further, well-rotted farmyard manure described in step (2) operation b is by cow dung, pluck leftover bits and pieces, cottonseed
It after cake, dregs of beans, corn stover mix jointly according to mass ratio 25:4:10:13:15, then sufficiently ferments, during which control fermentation
Temperature be not more than 65 DEG C.
Further, contain bacillus subtilis, saccharomycete, unwrapping wire in composite bacteria agent described in step (2) operation c
Bacterium, photosynthetic bacteria and dissolving phosphor and dissolving potassium function bacterium.
Further, step (2) operation b, c, d described in ultrasonication selection every morning 9.00 start into
Row.
Further, the inclined-plane that cuttings bottom described in step (3) is tiltedly cut is located at the branch lower part of axillary bud opposite side.
Embodiment 2
A kind of summer cottage method improving purple willow nursery characteristic, before summer cuttage produces cuttings from purple willow maternal plant,
The modified cultivation that one month by a definite date is first carried out to purple willow maternal plant, then produces cuttings from the modified purple willow maternal plant cultivated and carries out
Cuttage and seedling culture operation, specifically comprises the following steps:
(1) purple willow maternal plant selects:
Selection well developed root system, growing way is vigorous, kind is excellent, no disease and pests harm, branch are uniform, 1 ~ triennial purple willow plant makees
Spare for maternal plant, after carrying out listed mark registration to purple willow maternal plant, then setting guardrail in its outside prevents poultry from destroying；
(2) modified to cultivate:
A. the modification cultivation processing to purple willow maternal plant was carried out, since July 10 every year to cultivate the on the day of July 10
1 day, and the cultivation of this latter moon is divided into three phases, initial stage is respectively cultivated, mid-term is cultivated and cultivates the later period, it is described
Cultivation initial stage refers to cultivation the 1st day to cultivating the 4th day, and the cultivation mid-term, which refers to cultivation the 11st day, extremely cultivates the 14th day, described
The cultivation later period, which refers to cultivation the 21st day, extremely cultivates the 24th day；
B. during cultivation initial stage, a special fertilizer A is applied to purple willow maternal plant, control mu amount of application is 230kg, and every
It carries out a ultrasonication to purple willow maternal plant, and the frequency for controlling ultrasonication is 29kHz, the when a length of 4h of processing, institute
The special fertilizer A stated by following parts by weight material composition: 170 parts of well-rotted farmyard manures, 12 parts of urea, 0.07 part of chloropyuril；
C. during cultivating mid-term, a special fertilizer B is applied to purple willow maternal plant, control mu amount of application is 33kg, and daily
Ultrasonication is carried out to purple willow maternal plant, the frequency for controlling ultrasonication is 33kHz, the when a length of 5h of processing, described
Special fertilizer B by following parts by weight material composition: 42 parts of urea, 23 parts of ammonium sulfate, 18 parts of potassium carbonate, 24 parts of phosphoric acid hydrogen two
Potassium, 7 parts of magnesium sulfate, 10 parts of calcium chloride, 5 parts of boric acid, 1.5 parts of methene succinic acids, 4 parts of zinc sulfate, 0.03 part of composite bacteria agent；
D. during cultivating the later period, a special fertilizer C is applied to purple willow maternal plant, control mu amount of application is 42kg, and daily
Ultrasonication is carried out to purple willow maternal plant, the frequency for controlling ultrasonication is 38kHz, the when a length of 7h of processing, described
Special fertilizer C by following parts by weight material composition: 38 parts of urea, 17 parts of phosphoric acid monoamines, 20 parts of potassium sulfates, 22 parts of fulvic acids
Potassium, 8 parts of poly-aspartic-acids, 7 parts of magnesium sulfate, 12 parts of calcium silicate powders, 6 parts of Boratexes, 3 parts of zinc molybdates, 4 parts of ferrous sulfate, 2 parts
Rare earth, 0.05 part of brassinosteroid, 0.04 part of diethyl aminoethyl hexanoate；
(3) preparation of the cuttings as cuttage:
After having carried out modified cultivation described in step (2) to purple willow maternal plant, growth is chosen from the purple willow maternal plant
Physically well develop, purple willow branch that length with axillary bud is 10 ~ 15 cm is as cuttings, and by the top horizontal above cuttings axillary bud
It cuts, the bottom of lower section is tiltedly cut spare；
(4) cuttage is planted:
It chooses the post-monsoon cloudy day or is inserted after cloudy artificial watering keeps ground moistening, then by prepared by step (3)
Fringe carries out cuttage and seedling culture, and when cuttage is downward by the inclined-plane of cuttings bottom, and axillary bud carries out cuttage upwards, the strain of cuttings when keeping cuttage
Away from for 6cm, fertilizer and water management, tillage and weeding, prevention and control of plant diseases, pest control operation are conventionally carried out later.
Further, well-rotted farmyard manure described in step (2) operation b is by cow dung, pluck leftover bits and pieces, cottonseed
It after cake, dregs of beans, corn stover mix jointly according to mass ratio 28:6:12:15:17, then sufficiently ferments, during which control fermentation
Temperature be not more than 65 DEG C.
Further, contain bacillus subtilis, saccharomycete, unwrapping wire in composite bacteria agent described in step (2) operation c
Bacterium, photosynthetic bacteria and dissolving phosphor and dissolving potassium function bacterium.
Further, step (2) operation b, c, d described in ultrasonication selection every morning 9.30 start into
Row.
Further, the inclined-plane that cuttings bottom described in step (3) is tiltedly cut is located at the branch lower part of axillary bud opposite side.
Embodiment 3
A kind of summer cottage method improving purple willow nursery characteristic, before summer cuttage produces cuttings from purple willow maternal plant,
The modified cultivation that one month by a definite date is first carried out to purple willow maternal plant, then produces cuttings from the modified purple willow maternal plant cultivated and carries out
Cuttage and seedling culture operation, specifically comprises the following steps:
(1) purple willow maternal plant selects:
Selection well developed root system, growing way is vigorous, kind is excellent, no disease and pests harm, branch are uniform, 1 ~ triennial purple willow plant makees
Spare for maternal plant, after carrying out listed mark registration to purple willow maternal plant, then setting guardrail in its outside prevents poultry from destroying；
(2) modified to cultivate:
A. the modification cultivation processing to purple willow maternal plant was carried out, since July 10 every year to cultivate the on the day of July 10
1 day, and the cultivation of this latter moon is divided into three phases, initial stage is respectively cultivated, mid-term is cultivated and cultivates the later period, it is described
Cultivation initial stage refers to cultivation the 1st day to cultivating the 4th day, and the cultivation mid-term, which refers to cultivation the 11st day, extremely cultivates the 14th day, described
The cultivation later period, which refers to cultivation the 21st day, extremely cultivates the 24th day；
B. during cultivation initial stage, a special fertilizer A is applied to purple willow maternal plant, control mu amount of application is 250kg, and every
It carries out a ultrasonication to purple willow maternal plant, and the frequency for controlling ultrasonication is 30kHz, the when a length of 5h of processing, institute
The special fertilizer A stated by following parts by weight material composition: 200 parts of well-rotted farmyard manures, 15 parts of urea, 0.08 part of chloropyuril；
C. during cultivating mid-term, a special fertilizer B is applied to purple willow maternal plant, control mu amount of application is 35kg, and daily
Ultrasonication is carried out to purple willow maternal plant, the frequency for controlling ultrasonication is 34kHz, the when a length of 6h of processing, described
Special fertilizer B by following parts by weight material composition: 45 parts of urea, 25 parts of ammonium sulfate, 20 parts of potassium carbonate, 26 parts of phosphoric acid hydrogen two
Potassium, 8 parts of magnesium sulfate, 12 parts of calcium chloride, 6 parts of boric acid, 2 parts of methene succinic acids, 5 parts of zinc sulfate, 0.05 part of composite bacteria agent；
D. during cultivating the later period, a special fertilizer C is applied to purple willow maternal plant, control mu amount of application is 45kg, and daily
Ultrasonication is carried out to purple willow maternal plant, the frequency for controlling ultrasonication is 39kHz, the when a length of 8h of processing, described
Special fertilizer C by following parts by weight material composition: 40 parts of urea, 20 parts of phosphoric acid monoamines, 22 parts of potassium sulfates, 24 parts of fulvic acids
Potassium, 9 parts of poly-aspartic-acids, 8 parts of magnesium sulfate, 15 parts of calcium silicate powders, 7 parts of Boratexes, 4 parts of zinc molybdates, 5 parts of ferrous sulfate, 3 parts
Rare earth, 0.06 part of brassinosteroid, 0.05 part of diethyl aminoethyl hexanoate；
(3) preparation of the cuttings as cuttage:
After having carried out modified cultivation described in step (2) to purple willow maternal plant, growth is chosen from the purple willow maternal plant
Physically well develop, purple willow branch that length with axillary bud is 10 ~ 15 cm is as cuttings, and by the top horizontal above cuttings axillary bud
It cuts, the bottom of lower section is tiltedly cut spare；
(4) cuttage is planted:
It chooses the post-monsoon cloudy day or is inserted after cloudy artificial watering keeps ground moistening, then by prepared by step (3)
Fringe carries out cuttage and seedling culture, and when cuttage is downward by the inclined-plane of cuttings bottom, and axillary bud carries out cuttage upwards, the strain of cuttings when keeping cuttage
Away from for 7cm, fertilizer and water management, tillage and weeding, prevention and control of plant diseases, pest control operation are conventionally carried out later.
Further, well-rotted farmyard manure described in step (2) operation b is by cow dung, pluck leftover bits and pieces, cottonseed
It after cake, dregs of beans, corn stover mix jointly according to mass ratio 30:7:14:16:18, then sufficiently ferments, during which control fermentation
Temperature be not more than 65 DEG C.
Further, contain bacillus subtilis, saccharomycete, unwrapping wire in composite bacteria agent described in step (2) operation c
Bacterium, photosynthetic bacteria and dissolving phosphor and dissolving potassium function bacterium.
Further, step (2) operation b, c, d described in ultrasonication selection every morning 10.00 start into
Row.
Further, the inclined-plane that cuttings bottom described in step (3) is tiltedly cut is located at the branch lower part of axillary bud opposite side.
Comparative example 1
This comparative example 1 compared with Example 2, saves the operation b processing in step (2) modified cultivation, in addition to this
Method and step is all the same.
Comparative example 2
This comparative example 2 compared with Example 2, saves the operation c processing in step (2) modified cultivation, in addition to this
Method and step is all the same.
Comparative example 3
This comparative example 3 compared with Example 2, saves the operation d processing in step (2) modified cultivation, in addition to this
Method and step is all the same.
Comparative example 4
This comparative example 4 compared with Example 2, is saved at the ultrasonic wave operated in b, c, d in step (2) modified cultivation
Reason, method and step in addition to this are all the same.
Control group
Existing purple willow cuttings HORMONE TREATMENT cottage method, cuttings root obtained, which is specifically immersed in mass fraction, is
After handling 30 ~ 50s in the ABT rooting powder solution of 1200 ~ 1600mg/kg, then carry out conventional cuttage and seedling culture processing.
Blank control group
Cuttings obtained is directly carried out conventional cuttage and seedling culture to handle.
In order to compare effect of the present invention, the purple willow maternal plant that the same batch of Funan County plantation Tanaka is bred as is chosen, and will
The isolation of plantation field is divided into seven pieces, guarantees to be independent of each other at a distance of in 600m or more two-by-two between every piece, then real with embodiment 2, comparison
Apply that example 1, comparative example 2, comparative example 3, comparative example 4, control group, method is cultivated described in blank control group
Cuttage and seedling culture, wherein embodiment 2, comparative example 1, comparative example 2, comparative example 3 and comparative example 4 are to purple willow
Maternal plant has carried out special cultivation processing, and control group and blank control group do not carry out special cultivation to purple willow maternal plant and handle,
The following table 1 is the correlation data that each group is cultivated:
Table 1
| Cuttage and seedling culture survival rate (%) | Average root length (cm) | Average every plant number (item) of taking root | Seedling growth | |
| Embodiment 2 | 92.3 | 11.8 | 10.1 | By force |
| Comparative example 1 | 78.8 | 8.9 | 8.4 | It is weak |
| Comparative example 2 | 81.2 | 9.5 | 8.9 | It is weak |
| Comparative example 3 | 76.0 | 8.6 | 7.6 | It is weak |
| Comparative example 4 | 80.2 | 10.2 | 9.2 | It is weak |
| Control group | 92.5 | 11.4 | 10.3 | By force |
| Blank control group | 71.2 | 7.1 | 6.4 | It is weak |
Note: cuttage and seedling culture survival rate described in upper table 1 is to count the survival rate of cuttings cuttage after a week；Described is averaged
Root length, average every plant of number of taking root are the performance datas for counting 30 age in days cuttage seedings, and the seedling growth is also
Growth characteristics statement for 30 age in days cuttage seedings.
Processing method of the present invention can effectively promote the survival rate of cuttage, and the entirety of cuttage seeding it can be seen from upper table 1
Characteristic is preferable, very few with the different from those of HORMONE TREATMENT group, and effectively improves the complexity of cuttage technique.
In order to further compare effect of the present invention, with embodiment 2 in testing above, comparative example 1, comparative example 2,
The 30 age in days cuttage seedings that comparative example 3, comparative example 4, control group, method described in blank control group are bred as are experiment pair
As, choosing the planting soil crop field that one piece of salt content is 0.49%, pH value is 8.0 is cultivation base, then by above-mentioned cuttage seeding into
Row transplant planting is cultivated, and management method is identical, and the following table 2 is corresponding correlation data:
Table 2
| Planting survival rates (%) | Cuttage seeding growing way | |
| Embodiment 2 | 88.7 | By force |
| Comparative example 1 | 68.5 | It is weak |
| Comparative example 2 | 70.2 | It is weak |
| Comparative example 3 | 65.6 | It is weak |
| Comparative example 4 | 61.8 | It is weak |
| Control group | 80.2 | It is weaker |
| Blank control group | 52.3 | It is weak |
Note: planting survival rates described in upper table 2 refer to the survival rate of cuttage seeding transplant planting after a week, the cuttage
Seedling growing way is the growth characteristics statement of cuttage seeding transplant planting after a week.
The cuttage seeding that the present invention educates it can be seen from upper table 2 has good promotion in terms of saline-alkali tolerant characteristic, can be more
It is adapted to exacting terms growth, the Popularization And Development for planting industry for purple willow provides good technical support.
Claims (5)
1. a kind of summer cottage method for improving purple willow nursery characteristic, which is characterized in that made from purple willow maternal plant in summer cuttage
Before taking cuttings, modified cultivation in one month by a definite date is first carried out to purple willow maternal plant, is then made from the modified purple willow maternal plant cultivated
It takes cuttings to carry out cuttage and seedling culture operation, specifically comprises the following steps:
(1) purple willow maternal plant selects:
Selection well developed root system, growing way is vigorous, kind is excellent, no disease and pests harm, branch are uniform, 1 ~ triennial purple willow plant is as female
Strain is spare, and after carrying out listed mark registration to purple willow maternal plant, then setting guardrail in its outside prevents poultry from destroying；
(2) modified to cultivate:
A. the modification cultivation processing to purple willow maternal plant was carried out since July 10 every year, with same day July 10 to cultivate the 1st day,
And the cultivation of this latter moon is divided into three phases, initial stage is respectively cultivated, mid-term is cultivated and cultivates later period, the cultivation
Initial stage refers to cultivation the 1st day to cultivating the 4th day, and the cultivation mid-term, which refers to cultivation the 11st day, extremely cultivates the 14th day, the cultivation
Later period, which refers to cultivation the 21st day, extremely cultivates the 24th day；
B. during cultivation initial stage, a special fertilizer A is applied to purple willow maternal plant, control mu amount of application is 200 ~ 250kg, and every
It carries out a ultrasonication to purple willow maternal plant, and the frequency for controlling ultrasonication is 28 ~ 30kHz, processing when it is a length of 3 ~
5h, the special fertilizer A by following parts by weight material composition: 150 ~ 200 parts of well-rotted farmyard manures, 10 ~ 15 parts of urea, 0.05 ~
0.08 part of chloropyuril；
C. during cultivating mid-term, a special fertilizer B is applied to purple willow maternal plant, control mu amount of application is 30 ~ 35kg, and daily
Ultrasonication is carried out to purple willow maternal plant, the frequency for controlling ultrasonication is 32 ~ 34kHz, when a length of 4 ~ 6h of processing,
The special fertilizer B by following parts by weight material composition: 40 ~ 45 parts of urea, 20 ~ 25 parts of ammonium sulfate, 16 ~ 20 parts of potassium carbonate,
22 ~ 26 parts of dipotassium hydrogen phosphates, 5 ~ 8 parts of magnesium sulfate, 8 ~ 12 parts of calcium chloride, 3 ~ 6 parts of boric acid, 1 ~ 2 part of methene succinic acid, 2 ~ 5 parts of sulphur
Sour zinc, 0.02 ~ 0.05 part of composite bacteria agent；
D. during cultivating the later period, a special fertilizer C is applied to purple willow maternal plant, control mu amount of application is 40 ~ 45kg,
And a ultrasonication is carried out to purple willow maternal plant daily, the frequency for controlling ultrasonication is 37 ~ 39kHz, processing
Shi Changwei 6 ~ 8h, the special fertilizer C by following parts by weight material composition: 35 ~ 40 parts of urea, 15 ~ 20 parts of phosphoric acid monoamines, 18
~ 22 parts of potassium sulfates, 20 ~ 24 parts of potassium fulvates, 6 ~ 9 parts of poly-aspartic-acids, 6 ~ 8 parts of magnesium sulfate, 10 ~ 15 parts of calcium silicate powders, 4 ~ 7
Part Boratex, 2 ~ 4 parts of zinc molybdates, 3 ~ 5 parts of ferrous sulfate, 1 ~ 3 part of rare earth, 0.04 ~ 0.06 part of brassinosteroid, 0.02 ~ 0.05
Part diethyl aminoethyl hexanoate；
(3) preparation of the cuttings as cuttage:
After having carried out modified cultivation described in step (2) to purple willow maternal plant, growth and development is chosen from the purple willow maternal plant
Well, the purple willow branch that the length with axillary bud is 10 ~ 15 cm is as cuttings, and by the top straight snips above cuttings axillary bud, under
Tiltedly cut spare in the bottom of side；
(4) cuttage is planted:
Choose it is post-monsoon cloudy day or cloudy artificial watering keep ground moistening after, then by cuttings prepared by step (3) into
Row cuttage and seedling culture, when cuttage, are downward by the inclined-plane of cuttings bottom, and axillary bud carries out cuttage upwards, keep the spacing in the rows of cuttings when cuttage to be
5 ~ 7cm conventionally carries out fertilizer and water management, tillage and weeding, prevention and control of plant diseases, pest control operation later.
2. a kind of summer cottage method for improving purple willow nursery characteristic according to claim 1, which is characterized in that step
(2) operating well-rotted farmyard manure described in b is by cow dung, pluck leftover bits and pieces, cottonseed cake, dregs of beans, corn stover according to matter
It after amount is than 25 ~ 30:4 ~ 7:10 ~ 14:13 ~ 16:15 ~ 18 jointly mixing, then sufficiently ferments, the temperature of during which control fermentation is not
Greater than 65 DEG C.
3. a kind of summer cottage method for improving purple willow nursery characteristic according to claim 1, which is characterized in that step
(2) it operates and contains bacillus subtilis, saccharomycete, actinomyces, photosynthetic bacteria and dissolving phosphor and dissolving potassium function in composite bacteria agent described in c
It can bacterium.
4. a kind of summer cottage method for improving purple willow nursery characteristic according to claim 1, which is characterized in that step
(2) selection of ultrasonication described in b, c, d is operated to start to carry out between every morning 9.00 ~ 10.00.
5. a kind of summer cottage method for improving purple willow nursery characteristic according to claim 1, which is characterized in that step
(3) inclined-plane that the cuttings bottom described in is tiltedly cut is located at the branch lower part of axillary bud opposite side.
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| CN104082007A (en) * | 2014-07-15 | 2014-10-08 | 广西壮族自治区林业科学研究院 | Cuttage breeding method for annona squamosa linn |
| CN105453846A (en) * | 2014-08-11 | 2016-04-06 | 巴东县丰太农业专业合作社 | A method for propagating Akebia trifoliata |
| CN106386331A (en) * | 2016-08-31 | 2017-02-15 | 宜宾云辰乔木园林有限责任公司 | Method for cultivating Acer rubrum |
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| CN104082007A (en) * | 2014-07-15 | 2014-10-08 | 广西壮族自治区林业科学研究院 | Cuttage breeding method for annona squamosa linn |
| CN105453846A (en) * | 2014-08-11 | 2016-04-06 | 巴东县丰太农业专业合作社 | A method for propagating Akebia trifoliata |
| CN106386331A (en) * | 2016-08-31 | 2017-02-15 | 宜宾云辰乔木园林有限责任公司 | Method for cultivating Acer rubrum |
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