CN108450275A - In iris seedling to Flowering Plants breeding method - Google Patents
In iris seedling to Flowering Plants breeding method Download PDFInfo
- Publication number
- CN108450275A CN108450275A CN201810055880.0A CN201810055880A CN108450275A CN 108450275 A CN108450275 A CN 108450275A CN 201810055880 A CN201810055880 A CN 201810055880A CN 108450275 A CN108450275 A CN 108450275A
- Authority
- CN
- China
- Prior art keywords
- fertilizer
- ratio
- root
- mixed fertilizer
- bennet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Fertilizers (AREA)
Abstract
The invention discloses a kind of breeding methods of seedling in iris to Flowering Plants, are related to seedling cultivation technology field, include the following steps：It is handled during transplanting, transitional period processing, acclimation, flower forcing of going up a hill processing, processing of going down the hill, pumping bennet, form ears processing and processing of blooming；It carries out controlling wet, control fertilizer, temperature control in real time to plant in different times, has the function of the germination percentage of its plant root of raising, survival rate, bloom duration and quality.
Description
Technical field
The present invention relates to seedling cultivation technology fields, more specifically, it relates to which seedling is to Flowering Plants in a kind of iris
Breeding method.
Background technology
Iris is orchid family Phalaenopsis, hylaeion hypotropicum area is originated in, for growing nonparasitically upon another plant property orchid.Iris white is coarse
Aerial root be exposed at around blade, in addition to having the function of absorbing in air other than nutrient, also growth and photosynthesis.When the new year
Section, Phalaenopsis plants extract long bennet out from axil, and output the flower as being danced in the air shaped like butterfly, deep by flower fans'
Favor, is known as the title of " cattleya queen consort ".
Iris is single stem aerial orchid, and side shoot is few, and growing market is cannot be satisfied with routinely pierre
Demand, tissue cultures are that iris breeds most extensive, most effective approach, pass through the explants such as blade, the tip of a root, diameter point, bennet
Tissue cultures are carried out, tissue culture program generally comprises selection explant, induced synthesis protocorm, protocorm and is largely proliferated, differentiates
Plantlet, Rooting and hardening-off culture, greenhouse transplanting, the tissue culture technology before intermediate house are typically all the ripe of specification, however
Cultivation after greenhouse is transplanted out is the key that determine iris quality, how to improve later stage iris survival rate and growth matter
It measures particularly important.
Invention content
In view of the deficiencies of the prior art, the present invention intends to provide in a kind of iris seedling to the training of Flowering Plants
Method is educated, has the function of improving the germination percentage of iris root system, survival rate, bloom duration and quality.
To achieve the above object, the present invention provides following technical solutions：
Seedling includes the following steps to the breeding method of Flowering Plants in a kind of iris：
S1, transplanting：Choose 2~3 leaves, the middle seedling of 5~6 roots carries out changing pot transplanting, wrapped up with water plant and root and do not cover stem；
S2, transitional period processing：Promote root system to be grown from stem foot using arid formula, then, 8000 is in by controlling illumination respectively
~12000Lux, in 28~30 DEG C, night control at 25 DEG C, humid control carries out supporting root 70~80%, waits for for temperature control on daytime
It carries out leading root after root system length is long, then 12000~15000Lux is in by controlling illumination respectively, 28~30 DEG C of temperature control daytime,
25 DEG C of night carries out supporting leaf；
S3, acclimation：Apply N-P-K mixed fertilizer to promote stem's thickening, root system increases, water pour it is semi-moist to water plant, during which
By using arid formula management to force root；
S4, flower forcing of going up a hill processing：Plant is transferred on mountain, while applying N-P-K mixed fertilizer, to blade face apply 1~2 calcium,
Fertiliser containing magnesium, and water cooling in blade face is sprayed in owl-light, control temperature is in 18~22 DEG C, it is promoted to run root, takes out bennet, and emitting stalk
Before, illumination control is in 30000~35000Lux, and on 28~32 DEG C of temperature daytime, 16~18 DEG C of night pours clear water after bennet extraction,
Medium is cleaned to bennet and is drawn to 20cm, temperature control on daytime is 30~35 DEG C, 12~15 DEG C of night；
S5, processing of going down the hill：Stop watering within 7~10 days under to mountain to adapt to environmental change, when bennet high 5cm, which sets up bennet, to be supported
Bar is to support, and after bennet is grown, Lan Miao prepares to go down the hill, and while going down the hill first pour it is semi-moist；
S6, it is handled during taking out bennet：Fertilizers for potted flowers can be poured when flower forcing in one day, water rate control is wet in water plant 1/3 to 1/2, Zhi Daohua
Stalk is evacuated to form ears before height half, apply when bennet is grown to 20cm long and spend precious No. 4 and N-P-K mixed fertilizer, and new root is led
Enter in cup；
S7, processing of forming ears：Form ears beginning when, precious No. 4 and NPK mixed fertilizer are spent in application, and extension rate is 1500~2000
It between times, pours to complete wet, pours second of fertilizer after a week, precious No. 4 and nitrogen, phosphorus and potassium fertilizer mixed fertilizer are spent in application, and extension rate 1000~
1500 times, until when opening 5~6 petals, ventilation is kept, when growing to 6~8 to petal, it is semi-moist to pour a clear water, and after 3 days
Apply the N-P-K mixed fertilizer of 2000 times of dilution, bud front end is ready for blooming when full, pours clear water to moisten, and form ears the phase
Between 25 DEG C of daytime, 15~18 DEG C of night；
S8, processing of blooming：Florescence water plant keeps humidity, when water plant humidity is 1/3, application N-P-K mixed fertilizer, and every 5~7
It is poured once, and night temperature control blooms to before preparing shipment at 10~18 DEG C and all pours a clear water.
So set, the root of the plant after transplanting is wrapped up by water plant, the effective moisture stream for keeping plant root
It loses, plays the role of moisturizing；Post transitional period by controlling corresponding intensity of illumination, day temperature, nocturnal temperature and humidity, point
Do not promote plant root, rhizome, flower diameter and leaf growth, has the function that foster root, root guard, shield leaf, while leading to it
Root, convenient for the protection and regeneration to root system.After arid formula and control fertilizer, control water acclimation, base of the plant is improved
Sturdy degree, and then plant subsequent growth is improved, while having the function that force with taking root, it is prepared in advance to go up a hill to carry out.Through going up a hill
Processing promotes bennet, root system to N P and K by controlling day and night temperature and the different times rational application of fertilizer, control water, adjusting illumination
The absorption of fertilizer promotes bennet, Hua Jing, root system to regrow, while having the function that foster leaf.Plant to be planted grows into reasonable height
After degree, prepare to go down the hill, while flower diameter is supported, the stability and growth quality of plant strain growth is improved, by taking out bennet
Period is handled, and bennet is promoted to take out, form ears, while is protected to it with ensureing that plant persistently absorbs nutrient, guarantor passes through conjunction
Reason control fertilizer promotes bennet, root growth, form ears beginning when, pass through and control growth and stabilization that fertilizer improves blade and petal, profit
The time residing for Low Night Temperature environment and controller low temperature improves petal quality and petal quantity, during which by controlling fertilizer, control
Temperature, control are wet, improve petal quantity.It is handled finally by the flowers are in blossom, by controlling fertilizer, control nocturnal temperature and intensity of illumination, in turn
Flowering time and florescent are controlled, improves its flowering quality, while being clear water before shipment, keeps the wet of plant soil
Degree improves flowering quality；By carrying out temperature control, control water, control intensity of illumination, diurnal temperature and control to plant in different times
Fertilizer has the function of improving the germination percentage of its plant root, survival rate, bloom duration and quality.
Further setting：In S2 in transitional period processing step, arid formula includes the following steps：A, change after basin to drain,
The form of foliar spray makes Lan Miao restore, and forces root；B, a clear water is poured after water plant does " whitening "；C, ratio is poured after clear water is dry
Example is 10：30：20 N-P-K mixed fertilizer, and 3000 times are diluted, a wheel ratio of being poured again after dry is 10：30：20 N P and K is mixed
Hefei dilutes 3000 times, this stage completes after 1~1.5 month.
So set, being handled by arid formula, drained, foliar spray makes Lan Miao restore, root is forced, by when different
Phase adds the fertilizer of different ratio, and the processing for making plant be taken root respectively in different phase, support root, lead root and foster leaf carries
The early growth quality and adaptability of high plant.
Further setting：It is 10 with ratio in the S2 transitional periods are handled：30：20 N-P-K mixed fertilizer add spend precious No. 4 by
1：1 ratio, then 1000 times are diluted, in the morning foliar spray to stem's moistening is carried out supporting root.
So set, the growth for improving flower diameter improves the survival rate of plant after changing basin.
Further setting：In S2 transitional period processing steps, foster leaf specifically includes following steps：A, summer pours ratio and is
20：20：20 N-P-K mixed fertilizer and ratio is 15：10：30 N-P-K mixed fertilizer presses 1:1 mixing, before clear water does not match fertilizer, water
EC ＜ 0.6, and dilute 2000~2500 times apply fertilizer；B, poured the water plant after fertilizer it is half-dried after pour primary complete wet clear water,
It is 20 to drain again and mend ratio：20：200 N-P-K mixed fertilizer and ratio is 15：10：It 30 N-P-K mixed fertilizer and dilutes
2000 times are added foliar fertilizer, are applied fertilizer 1~2 time within 1 week, and winter ratio is 30：10：10 N-P-K mixed fertilizer dilutes 2000 times
Foliar fertilizer is mended, is applied according to 1 water, 1 fertilizer cycle；C, period by foliar fertilizer supplement plant nutrition, one week 1~2 time, summer
It is 20 to apply ratio：20：The N-P-K mixed fertilizer and ratio of 20 sums are 15：10：2000 times of 30 N-P-K mixed fertilizer and dilution.
It is fully grown so set, making to change basin rear blade, gives plant and carry out photosynthesis, while improving plant root
Effective growth of cauline leaf, by control daytime with by night hours it is poor, raising plant pair npk fertilizer absorption, control simultaneously
The different mixed fertilizer proportioning of different times and dilution, improve the absorbent properties of plant different phase.
Further setting：In S2 transitional period processing steps, illumination early period is gradual by 12000~15000Lux during supporting leaf
It is increased to 15000~20000Lux.
So set, after stablizing, by properly increasing intensity of illumination, the photosynthesis of blade is improved, blade is promoted to produce.
Further setting：In S3 acclimation steps, it is 10 to apply 2 ratios：30：20 N-P-K mixed fertilizer, and
Extension rate is 3000~3500 times, and clear water alternately applies.
So set, this stage, which applies the N-P-K mixed fertilizer for changing proportioning, has promotion stem thickening, the increased effect of root system
Fruit.
Further setting：In S4 goes up a hill flower forcing processing step, it is 10 to apply ratio：30：20 N-P-K mixed fertilizer, and
Extension rate is 3000 times.
So set, keeping new root, root growth is improved, improves survival rate.
Further setting：In being handled during S6 pumping bennets, fertilizer for the first time is poured before parching, and is 20 in treasured 4 and ratio is spent：
20：20 N-P-K mixed fertilizer 1：1, and 3000~3500 times of applications are diluted, it fills saturating when fertilising, when bennet is grown to 5cm, applies
Second of fertilizer, extension rate is 2500~3000 times, and is irrigated.
So set, improving and controlling the growth length of bennet, the growth quality of bennet is improved, bennet and stem is made to become
Slightly, it while improving root growth and germinateing again, form ears for the later stage and prepare.
Further setting：In S7 forms ears processing step, in the flowering phase, night controls temperature and is in 14 DEG C, and daily
Low temperature 12 hours or more, day temperature are less than 25 DEG C, add waterwall, keep humidity, reduce temperature.
So set, low temperature control fully absorbs convenient for nitrogen in plant pair N-P-K mixed fertilizer, phosphorus, potassium, by opening more
Fan ensures that air permeability is good, improves the quantity and plumpness formed ears.
Further setting：In S8 blooms processing step, nitrogen in the N-P-K mixed fertilizer of application：Phosphorus：The ratio of potassium is 20：
20：20, and dilute 2000 times.
So set, keeping root system before blooming, flower diameter fertilizer sufficient, florescence and flowering quality are improved.
By using above-mentioned technical proposal, the present invention compares compared with the prior art：With improve its iris the number of blade,
Flower number, bennet be long, flower path length, inflorescence are long, germination percentage and survival rate, while improving growth quality and extending when blooming
Between effect.
Specific implementation mode
The breeding method of seedling in iris to Flowering Plants is described further below.
Embodiment 1：Seedling includes the following steps to the breeding method of Flowering Plants in a kind of iris：
S1, transplanting：Choose 2~3 leaves, the middle seedling of 5~6 roots carries out changing pot transplanting, wrap up root with water plant and do not cover stem,
To ensure that its stem is dried, it is conducive to the long root of stem.
S2, transitional period processing：Transitional period handling duration is 2~2.5 months, and concrete operations are as follows：
（1）Root system is promoted to be grown from stem foot using arid formula, wherein arid formula includes the following steps：
A, change after basin makes Lan Miao restore to drain, in the form of foliar spray, forces root；
B, a clear water is poured after water plant does " whitening ", while adding cyromazine to prevent tongue worm in clear water；
C, it is 10 ratio to be poured after clear water is dry：30：20 N-P-K mixed fertilizer, and 3000 times are diluted, a wheel ratio is poured again after dry
It is 10：30：20 N-P-K mixed fertilizer dilutes 3000 times, this stage completes after 1~1.5 month, during which, by controlling respectively
Illumination processed is in 8000Lux, and in 28 DEG C, night control at 25 DEG C, humid control carries out supporting root 70% for temperature control on daytime.
（2）It supports root, lead root：It is 10 with ratio when water plant is very dry but stem's root is not forced out also：30：20 N P and K
Mixed fertilizer, which adds, spends treasured 4 by 1：1 mixing, then after diluting 1000 times, foliar spray to stem's moistening carries out supporting root in the morning, waits for root
It carries out leading root after system is long.
（3）Support leaf：Root will start to protect leaf after supporting almost, specifically include following steps：
A, summer in the morning 7:30 apply foliar fertilizer, and it is 20 to apply ratio：20：20 N-P-K mixed fertilizer and ratio is 15：10：30
N-P-K mixed fertilizer press 1:1 mixing, before clear water does not match fertilizer, the EC ＜ 0.6 of water, and dilute 2000 times and apply fertilizer, and root system
Grow to which which rich water is just poured onto；
B, poured the water plant after fertilizer it is half-dried after pour primary complete wet clear water, then it is 20 to drain and mend ratio：20：200 N P and K
Mixed fertilizer and ratio are 15：10：Foliar fertilizer, fertilising in 1 week 1~2 time, winter are added in 2000 times of 30 N-P-K mixed fertilizer and dilution
Ji Zhongwu seine sprays, and be 30 with ratio：10：10 N-P-K mixed fertilizer mends foliar fertilizers through diluting 2000 times, according to 1 water 1
Secondary fertilizer cycle applies；
C, period supplements plant nutrition by foliar fertilizer, and one week 1~2 time, it is 20 that summer, which applies ratio,：20：The N P and K of 20 sums is mixed
Hefei and ratio are 15：10：2000 times of 30 N-P-K mixed fertilizer and dilution.Period is in by controlling illumination respectively
12000Lux, 28 DEG C of temperature control daytime, 25 DEG C of night carry out supporting leaf, and subsequent illumination is gradually increased to 15000Lux.
S3, acclimation：It is 10 to apply 2 ratios：30：20 N-P-K mixed fertilizer, and extension rate is 3000 times, clearly
Water alternately applies, and to promote stem's thickening, root system increases, water pour it is semi-moist to water plant, during which by using arid formula management with
Force root.
S4, flower forcing of going up a hill processing：After new root long to 1cm or more, plant is transferred on mountain, while it is 10 to apply ratio：
30：20 N-P-K mixed fertilizer, and extension rate is 3000 times.Meanwhile 1~2 calcium, fertiliser containing magnesium are applied to blade face, and in owl-light
When spray blade face water cooling be conducive to emit stalk.After the full state of root, control temperature is in 18 DEG C, it is promoted to run root, takes out bennet, is emitting
Before stalk, illumination control is in 30000Lux, 28 DEG C of temperature daytime, 16 DEG C of night.Clear water is poured after bennet extraction, medium is cleaned to flower
Stalk is drawn to 20cm, the high 60cm of stalk, and keeps some humidity, applies a small amount of fertilizer, temperature control on daytime is 30 DEG C, night 12
DEG C, illumination is controlled in 32000Lux.
S5, processing of going down the hill：Stop watering within 7~10 days under to mountain to adapt to environmental change, when bennet high 5cm sets up bennet
Supporting rod is to support, and after bennet is grown, Lan Miao prepares to go down the hill, and very fast due to cooling down on mountain, bennet grows slow, is going down the hill
When first pour it is semi-moist.
S6, it is handled during taking out bennet：Fertilizer for the first time is poured before parching, and is 20 in treasured 4 and ratio is spent：20：20 N P and K
Mixed fertilizer 1：1, and 3000 times of applications are diluted, it fills saturating when fertilising, keeps bennet and stem thicker.When bennet is grown to 5cm, apply the
Secondary fertilizer, extension rate is 2500 times, and is irrigated.It is 20 that when bennet is grown to 20cm long, treasured 4 and ratio are spent in application：
20：20 N-P-K mixed fertilizer 1：1,3000 times of applications are diluted, fertilising fills saturating, and in new root embryo lead-in cup；When flower forcing in one day
Fertilizers for potted flowers can be poured, water rate control is wet in water plant 1/3 to 1/2, the half of height before bennet is evacuated to and forms ears.
S7, processing of forming ears：Form ears beginning when, application spends precious No. 4 and ratio is 30：10：10 N-P-K mixed fertilizer, and it is dilute
Multiple is released between 1500 times, is poured to complete wet.Second of fertilizer is poured after a week, is 30 according to treasured 4 and ratio is spent：10：10 nitrogen
Phosphorus potassium mixed fertilizer 1:1000 times of 2 mixing and extension rate.To when opening 5~6 petals, ventilation is kept, 6~8 are grown to petal
When, it is semi-moist to pour a clear water, and it is 20 to apply ratio after 3 days：20：20 2000 times of N P and K mixing and dilution.
In the flowering phase, night controls temperature and is in 14 DEG C, and low temperature 12 hours or more daily, and day temperature is less than 25
DEG C, waterwall is added, humidity is kept, reduces temperature.Bud front end is ready for blooming when full, pours clear water to moisten, and form ears
25 DEG C of daytime period, 15 DEG C of night can promote to absorb fertilizer, meanwhile, made in such a way that cycle applies a fertile clear water twice
Industry.
S8, processing of blooming：Florescence keeps water plant humidity, when water plant humidity is 1/3, applies in N-P-K mixed fertilizer
Nitrogen：Phosphorus：The ratio of potassium is 20：20：20 and 2000 times of dilution, pour within every 5~7 days primary, night temperature control promotes P, K fertilizer at 10 DEG C
Absorption, bloom to prepare shipment before all pour a clear water.
Embodiment 2：Seedling includes the following steps to the breeding method of Flowering Plants in a kind of iris：
S1, transplanting：Choose 2~3 leaves, the middle seedling of 5~6 roots carries out changing pot transplanting, wrap up root with water plant and do not cover stem,
To ensure that its stem is dried, it is conducive to the long root of stem.
S2, transitional period processing：Transitional period handling duration is 2~2.5 months, and concrete operations are as follows：
（1）Root system is promoted to be grown from stem foot using arid formula, wherein arid formula includes the following steps：
A, change after basin makes Lan Miao restore to drain, in the form of foliar spray, forces root；
B, a clear water is poured after water plant does " whitening ", while adding cyromazine to prevent tongue worm in clear water；
C, it is 10 ratio to be poured after clear water is dry：30：20 N-P-K mixed fertilizer, and 3000 times are diluted, a wheel ratio is poured again after dry
It is 10：30：20 N-P-K mixed fertilizer dilutes 3000 times, this stage completes after 1~1.5 month, during which, by controlling respectively
Illumination processed is in 10000Lux, and in 29 DEG C, night control at 25 DEG C, humid control carries out supporting root 75% for temperature control on daytime.
（2）It supports root, lead root：It is 10 with ratio when water plant is very dry but stem's root is not forced out also：30：20 N P and K
Mixed fertilizer, which adds, spends treasured 4 by 1：1 mixing, then after diluting 1000 times, foliar spray to stem's moistening carries out supporting root in the morning, waits for root
It carries out leading root after system is long.
（3）Support leaf：Root will start to protect leaf after supporting almost, specifically include following steps：
A, summer in the morning 7:30 apply foliar fertilizer, and it is 20 to apply ratio：20：20 N-P-K mixed fertilizer and ratio is 15：10：30
N-P-K mixed fertilizer press 1:1 mixing, before clear water does not match fertilizer, the EC ＜ 0.6 of water, and dilute 2200 times and apply fertilizer, and root system
Grow to which which rich water is just poured onto；
B, poured the water plant after fertilizer it is half-dried after pour primary complete wet clear water, then it is 20 to drain and mend ratio：20：200 N P and K
Mixed fertilizer and ratio are 15：10：Foliar fertilizer, fertilising in 1 week 1~2 time, winter are added in 2000 times of 30 N-P-K mixed fertilizer and dilution
Ji Zhongwu seine sprays, and be 30 with ratio：10：10 N-P-K mixed fertilizer mends foliar fertilizers through diluting 2000 times, according to 1 water 1
Secondary fertilizer cycle applies；
C, period supplements plant nutrition by foliar fertilizer, and one week 1~2 time, it is 20 that summer, which applies ratio,：20：The N P and K of 20 sums is mixed
Hefei and ratio are 15：10：2000 times of 30 N-P-K mixed fertilizer and dilution.Period is in by controlling illumination respectively
13500Lux, 29 DEG C of temperature control daytime, 25 DEG C of night carry out supporting leaf, and subsequent illumination is gradually increased to 17500Lux.
S3, acclimation：It is 10 to apply 2 ratios：30：20 N-P-K mixed fertilizer, and extension rate is 3250 times, clearly
Water alternately applies, and to promote stem's thickening, root system increases, water pour it is semi-moist to water plant, during which by using arid formula management with
Force root.
S4, flower forcing of going up a hill processing：After new root long to 1cm or more, plant is transferred on mountain, while it is 10 to apply ratio：
30：20 N-P-K mixed fertilizer, and extension rate is 3000 times.Meanwhile 1~2 calcium, fertiliser containing magnesium are applied to blade face, and in owl-light
When spray blade face water cooling be conducive to emit stalk.After the full state of root, control temperature is in 19 DEG C, it is promoted to run root, takes out bennet, is emitting
Before stalk, illumination control is in 32500Lux, 30 DEG C of temperature daytime, 17 DEG C of night.Clear water is poured after bennet extraction, medium is cleaned to flower
Stalk is drawn to 20cm, the high 60cm of stalk, and keeps some humidity, applies a small amount of fertilizer, temperature control on daytime is 32 DEG C, night 13
DEG C, illumination is controlled in 33500Lux.
S5, processing of going down the hill：Stop watering within 7~10 days under to mountain to adapt to environmental change, when bennet high 5cm sets up bennet
Supporting rod is to support, and after bennet is grown, Lan Miao prepares to go down the hill, and very fast due to cooling down on mountain, bennet grows slow, is going down the hill
When first pour it is semi-moist.
S6, it is handled during taking out bennet：Fertilizer for the first time is poured before parching, and is 20 in treasured 4 and ratio is spent：20：20 N P and K
Mixed fertilizer 1：1, and 3250 times of applications are diluted, it fills saturating when fertilising, keeps bennet and stem thicker.When bennet is grown to 5cm, apply the
Secondary fertilizer, extension rate is 2750 times, and is irrigated.It is 20 that when bennet is grown to 20cm long, treasured 4 and ratio are spent in application：
20：20 N-P-K mixed fertilizer 1：1,3250 times of applications are diluted, fertilising fills saturating, and in new root embryo lead-in cup；When flower forcing in one day
Fertilizers for potted flowers can be poured, water rate control is wet in water plant 1/3 to 1/2, the half of height before bennet is evacuated to and forms ears.
S7, processing of forming ears：Form ears beginning when, application spends precious No. 4 and ratio is 30：10：10 N-P-K mixed fertilizer, and it is dilute
Multiple is released between 1750 times, is poured to complete wet.Second of fertilizer is poured after a week, is 30 according to treasured 4 and ratio is spent：10：10 nitrogen
Phosphorus potassium mixed fertilizer 1:1250 times of 2 mixing and extension rate.To when opening 5~6 petals, ventilation is kept, 6~8 are grown to petal
When, it is semi-moist to pour a clear water, and it is 20 to apply ratio after 3 days：20：20 2000 times of N P and K mixing and dilution.
In the flowering phase, night controls temperature and is in 14 DEG C, and low temperature 12 hours or more daily, and day temperature is less than 25
DEG C, waterwall is added, humidity is kept, reduces temperature.Bud front end is ready for blooming when full, pours clear water to moisten, and form ears
25 DEG C of daytime period, 16 DEG C of night can promote to absorb fertilizer, meanwhile, made in such a way that cycle applies a fertile clear water twice
Industry.
S8, processing of blooming：Florescence keeps water plant humidity, when water plant humidity is 1/3, applies in N-P-K mixed fertilizer
Nitrogen：Phosphorus：The ratio of potassium is 20：20：20 and 2000 times of dilution, pour within every 5~7 days primary, night temperature control promotes P, K fertilizer at 14 DEG C
Absorption, bloom to prepare shipment before all pour a clear water.
Embodiment 3：Seedling includes the following steps to the breeding method of Flowering Plants in a kind of iris：
S1, transplanting：Choose 2~3 leaves, the middle seedling of 5~6 roots carries out changing pot transplanting, wrap up root with water plant and do not cover stem,
To ensure that its stem is dried, it is conducive to the long root of stem.
S2, transitional period processing：Transitional period handling duration is 2~2.5 months, and concrete operations are as follows：
（1）Root system is promoted to be grown from stem foot using arid formula, wherein arid formula includes the following steps：
A, change after basin makes Lan Miao restore to drain, in the form of foliar spray, forces root；
B, a clear water is poured after water plant does " whitening ", while adding cyromazine to prevent tongue worm in clear water；
C, it is 10 ratio to be poured after clear water is dry：30：20 N-P-K mixed fertilizer, and 3000 times are diluted, a wheel ratio is poured again after dry
It is 10：30：20 N-P-K mixed fertilizer dilutes 3000 times, this stage completes after 1~1.5 month, during which, by controlling respectively
Illumination processed is in 12000Lux, and in 30 DEG C, night control at 25 DEG C, humid control carries out supporting root 80% for temperature control on daytime.
（2）It supports root, lead root：It is 10 with ratio when water plant is very dry but stem's root is not forced out also：30：20 N P and K
Mixed fertilizer, which adds, spends treasured 4 by 1：1 mixing, then after diluting 1000 times, foliar spray to stem's moistening carries out supporting root in the morning, waits for root
It carries out leading root after system is long.
（3）Support leaf：Root will start to protect leaf after supporting almost, specifically include following steps：
A, summer in the morning 7:30 apply foliar fertilizer, and it is 20 to apply ratio：20：20 N-P-K mixed fertilizer and ratio is 15：10：30
N-P-K mixed fertilizer press 1:1 mixing, before clear water does not match fertilizer, the EC ＜ 0.6 of water, and dilute 2500 times and apply fertilizer, and root system
Grow to which which rich water is just poured onto；
B, poured the water plant after fertilizer it is half-dried after pour primary complete wet clear water, then it is 20 to drain and mend ratio：20：200 N P and K
Mixed fertilizer and ratio are 15：10：Foliar fertilizer, fertilising in 1 week 1~2 time, winter are added in 2000 times of 30 N-P-K mixed fertilizer and dilution
Ji Zhongwu seine sprays, and be 30 with ratio：10：10 N-P-K mixed fertilizer mends foliar fertilizers through diluting 2000 times, according to 1 water 1
Secondary fertilizer cycle applies；
C, period supplements plant nutrition by foliar fertilizer, and one week 1~2 time, it is 20 that summer, which applies ratio,：20：The N P and K of 20 sums is mixed
Hefei and ratio are 15：10：2000 times of 30 N-P-K mixed fertilizer and dilution.Period is in by controlling illumination respectively
15000Lux, 30 DEG C of temperature control daytime, 25 DEG C of night carry out supporting leaf, and subsequent illumination is gradually increased to 20000Lux.
S3, acclimation：It is 10 to apply 2 ratios：30：20 N-P-K mixed fertilizer, and extension rate is 3500 times, clearly
Water alternately applies, and to promote stem's thickening, root system increases, water pour it is semi-moist to water plant, during which by using arid formula management with
Force root.
S4, flower forcing of going up a hill processing：After new root long to 1cm or more, plant is transferred on mountain, while it is 10 to apply ratio：
30：20 N-P-K mixed fertilizer, and extension rate is 3000 times.Meanwhile 1~2 calcium, fertiliser containing magnesium are applied to blade face, and in owl-light
When spray blade face water cooling be conducive to emit stalk.After the full state of root, control temperature is in 22 DEG C, it is promoted to run root, takes out bennet, is emitting
Before stalk, illumination control is in 35000Lux, 32 DEG C of temperature daytime, 18 DEG C of night.Clear water is poured after bennet extraction, medium is cleaned to flower
Stalk is drawn to 20cm, the high 60cm of stalk, and keeps some humidity, applies a small amount of fertilizer, temperature control on daytime is 35 DEG C, night 15
DEG C, illumination is controlled in 35000Lux.
S5, processing of going down the hill：Stop watering within 7~10 days under to mountain to adapt to environmental change, when bennet high 5cm sets up bennet
Supporting rod is to support, and after bennet is grown, Lan Miao prepares to go down the hill, and very fast due to cooling down on mountain, bennet grows slow, is going down the hill
When first pour it is semi-moist.
S6, it is handled during taking out bennet：Fertilizer for the first time is poured before parching, and is 20 in treasured 4 and ratio is spent：20：20 N P and K
Mixed fertilizer 1：1, and 3500 times of applications are diluted, it fills saturating when fertilising, keeps bennet and stem thicker.When bennet is grown to 5cm, apply the
Secondary fertilizer, extension rate is 3000 times, and is irrigated.It is 20 that when bennet is grown to 20cm long, treasured 4 and ratio are spent in application：
20：20 N-P-K mixed fertilizer 1：1,3500 times of applications are diluted, fertilising fills saturating, and in new root embryo lead-in cup；When flower forcing in one day
Fertilizers for potted flowers can be poured, water rate control is wet in water plant 1/3 to 1/2, the half of height before bennet is evacuated to and forms ears.
S7, processing of forming ears：Form ears beginning when, application spends precious No. 4 and ratio is 30：10：10 N-P-K mixed fertilizer, and it is dilute
Multiple is released between 2000 times, is poured to complete wet.Second of fertilizer is poured after a week, is 30 according to treasured 4 and ratio is spent：10：10 nitrogen
Phosphorus potassium mixed fertilizer 1:1500 times of 2 mixing and extension rate.To when opening 5~6 petals, ventilation is kept, 6~8 are grown to petal
When, it is semi-moist to pour a clear water, and it is 20 to apply ratio after 3 days：20：20 2000 times of N P and K mixing and dilution.
In the flowering phase, night controls temperature and is in 14 DEG C, and low temperature 12 hours or more daily, and day temperature is less than 25
DEG C, waterwall is added, humidity is kept, reduces temperature.Bud front end is ready for blooming when full, pours clear water to moisten, and form ears
25 DEG C of daytime period, 18 DEG C of night can promote to absorb fertilizer, meanwhile, made in such a way that cycle applies a fertile clear water twice
Industry.
S8, processing of blooming：Florescence keeps water plant humidity, when water plant humidity is 1/3, applies in N-P-K mixed fertilizer
Nitrogen：Phosphorus：The ratio of potassium is 20：20：20 and 2000 times of dilution, pour within every 5~7 days primary, night temperature control promotes P, K fertilizer at 18 DEG C
Absorption, bloom to prepare shipment before all pour a clear water.
Test case
Subjects：Using above-mentioned Examples 1 to 3 as test sample, using the breeding method of traditional iris as comparative example 1 as a contrast
Sample.
Content of the test：The method of the present invention is tested by proving ground, kind is divided into five groups, every group of one mu of plantation, in phase
Adjacent planting site plantation, records the average production situation of fruit obtained by picking time, specific test result data are as shown in table 1.
Table 1
| The number of blade（Piece） | Flower number（Piece） | Bennet is long（cm） | Flower path length（cm） | Inflorescence is long（cm） | Germination percentage（%） | Survival rate（%） | |
| Embodiment 1 | 7.8 | 11.6 | 70.7 | 3.4 | 27.6 | 97.2 | 98.7 |
| Embodiment 2 | 8.5 | 12.8 | 72.5 | 3.5 | 28.1 | 98.7 | 99.5 |
| Embodiment 3 | 8.2 | 11.9 | 71.1 | 3.4 | 27.8 | 97.6 | 98.9 |
| Comparative example 1 | 5.4 | 9.6 | 65.2 | 3.2 | 26.2 | 85.6 | 87.4 |
As can be seen from Table 1, using the breeding method of the embodiment of the present invention 1~3, all indicators are better than comparative example, gained
The number of blade of iris, flower number, bennet are long, long path length, inflorescence, germination percentage and survival rate is spent to be above comparative example, show
Breeding method using the present invention carries out cultivation plantation, has and improves iris germination percentage and survival rate, while improving its life
Long quality and the effect for extending flowering time.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (10)
1. in a kind of iris seedling to Flowering Plants breeding method, which is characterized in that include the following steps：
S1, transplanting：Choose 2~3 leaves, the middle seedling of 5~6 roots carries out changing pot transplanting, wrapped up with water plant and root and do not cover stem；
S2, transitional period processing：Promote root system to be grown from stem foot using arid formula, then, 8000 is in by controlling illumination respectively
~12000Lux, in 28~30 DEG C, night control at 25 DEG C, humid control carries out supporting root 70~80%, waits for for temperature control on daytime
It carries out leading root after root system length is long, then 12000~15000Lux is in by controlling illumination respectively, 28~30 DEG C of temperature control daytime,
25 DEG C of night carries out supporting leaf；
S3, acclimation：Apply N-P-K mixed fertilizer to promote stem's thickening, root system increases, water pour it is semi-moist to water plant, during which
By using arid formula management to force root；
S4, flower forcing of going up a hill processing：Plant is transferred on mountain, while applying N-P-K mixed fertilizer, to blade face apply 1~2 calcium,
Fertiliser containing magnesium, and water cooling in blade face is sprayed in owl-light, control temperature is in 18~22 DEG C, it is promoted to run root, takes out bennet, and emitting stalk
Before, illumination control is in 30000~35000Lux, and on 28~32 DEG C of temperature daytime, 16~18 DEG C of night pours clear water after bennet extraction,
Medium is cleaned to bennet and is drawn to 20cm, temperature control on daytime is 30~35 DEG C, 12~15 DEG C of night；
S5, processing of going down the hill：Stop watering within 7~10 days under to mountain to adapt to environmental change, when bennet high 5cm, which sets up bennet, to be supported
Bar is to support, and after bennet is grown, Lan Miao prepares to go down the hill, and while going down the hill first pour it is semi-moist；
S6, it is handled during taking out bennet：Fertilizers for potted flowers can be poured when flower forcing in one day, water rate control is wet in water plant 1/3 to 1/2, Zhi Daohua
Stalk is evacuated to form ears before height half, apply when bennet is grown to 20cm long and spend precious No. 4 and N-P-K mixed fertilizer, and new root is led
Enter in cup；
S7, processing of forming ears：Form ears beginning when, precious No. 4 and NPK mixed fertilizer are spent in application, and extension rate is 1500~2000
It between times, pours to complete wet, pours second of fertilizer after a week, precious No. 4 and nitrogen, phosphorus and potassium fertilizer mixed fertilizer are spent in application, and extension rate 1000~
1500 times, until when opening 5~6 petals, ventilation is kept, when growing to 6~8 to petal, it is semi-moist to pour a clear water, and after 3 days
Apply the N-P-K mixed fertilizer of 2000 times of dilution, bud front end is ready for blooming when full, pours clear water to moisten, and form ears the phase
Between 25 DEG C of daytime, 15~18 DEG C of night；
S8, processing of blooming：Florescence water plant keeps humidity, when water plant humidity is 1/3, application N-P-K mixed fertilizer, and every 5~7
It is poured once, and night temperature control blooms to before preparing shipment at 10~18 DEG C and all pours a clear water.
2. in iris according to claim 1 seedling to Flowering Plants breeding method, which is characterized in that the transitional period in S2
In processing step, arid formula includes the following steps：
A, change after basin makes Lan Miao restore to drain, in the form of foliar spray, forces root；
B, a clear water is poured after water plant does " whitening "；
C, it is 10 ratio to be poured after clear water is dry：30：20 N-P-K mixed fertilizer, and 3000 times are diluted, a wheel ratio is poured again after dry
It is 10：30：20 N-P-K mixed fertilizer dilutes 3000 times, this stage completes after 1~1.5 month.
3. in iris according to claim 1 seedling to Flowering Plants breeding method, which is characterized in that at the S2 transitional periods
It is 10 with ratio in reason：30：20 N-P-K mixed fertilizer, which adds, spends treasured 4 by 1：1 ratio, then 1000 times are diluted, it is right in the morning
Foliar spray to stem's moistening carries out supporting root.
4. in iris according to claim 1 seedling to Flowering Plants breeding method, which is characterized in that at the S2 transitional periods
It manages in step, foster leaf specifically includes following steps：
A, it is 20 that summer, which pours ratio,：20：20 N-P-K mixed fertilizer and ratio is 15：10：30 N-P-K mixed fertilizer presses 1:1 is mixed
It closes, before clear water does not match fertilizer, the EC ＜ 0.6 of water, and dilute 2000~2500 times and apply fertilizer；
B, poured the water plant after fertilizer it is half-dried after pour primary complete wet clear water, then it is 20 to drain and mend ratio：20：200 N P and K
Mixed fertilizer and ratio are 15：10：Foliar fertilizer, fertilising in 1 week 1~2 time, winter are added in 2000 times of 30 N-P-K mixed fertilizer and dilution
It is 30 with ratio：10：10 N-P-K mixed fertilizer dilutes 2000 times of benefit foliar fertilizers, applies according to 1 water, 1 fertilizer cycle；
C, period supplements plant nutrition by foliar fertilizer, and one week 1~2 time, it is 20 that summer, which applies ratio,：20：The N P and K of 20 sums is mixed
Hefei and ratio are 15：10：2000 times of 30 N-P-K mixed fertilizer and dilution.
5. in iris according to claim 1 seedling to Flowering Plants breeding method, it is characterised in that：At the S2 transitional periods
Manage step in, support leaf during illumination early period 15000~20000Lux is gradually increased to by 12000~15000Lux.
6. in iris according to claim 1 seedling to Flowering Plants breeding method, it is characterised in that：In S3 acclimations
In step, it is 10 to apply 2 ratios：30：20 N-P-K mixed fertilizer, and extension rate is 3000~3500 times, clear water alternating
Apply.
7. in iris according to claim 1 seedling to Flowering Plants breeding method, it is characterised in that：It goes up a hill flower forcing in S4
In processing step, it is 10 to apply ratio：30：20 N-P-K mixed fertilizer, and extension rate is 3000 times.
8. in iris according to claim 1 seedling to Flowering Plants breeding method, it is characterised in that：The bennet phase is taken out in S6
Between handle, fertilizer for the first time is poured before parching, with ratio is 20 in spending precious No. 4：20：20 N-P-K mixed fertilizer 1：1, and dilute
3000~3500 times of applications fill saturating when fertilising, when bennet is grown to 5cm, apply second of fertilizer, and extension rate is 2500~
3000 times, and irrigate.
9. in iris according to claim 1 seedling to Flowering Plants breeding method, it is characterised in that：Form ears processing in S7
In step, in the flowering phase, night controls temperature and is in 14 DEG C, and low temperature 12 hours or more daily, and day temperature is less than 25 DEG C,
Waterwall is added, humidity is kept, reduces temperature.
10. in iris according to claim 1 seedling to Flowering Plants breeding method, it is characterised in that：It blooms place in S8
It manages in step, nitrogen in the N-P-K mixed fertilizer of application：Phosphorus：The ratio of potassium is 20：20：20, and dilute 2000 times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810055880.0A CN108450275A (en) | 2018-01-20 | 2018-01-20 | In iris seedling to Flowering Plants breeding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810055880.0A CN108450275A (en) | 2018-01-20 | 2018-01-20 | In iris seedling to Flowering Plants breeding method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108450275A true CN108450275A (en) | 2018-08-28 |
Family
ID=63221431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810055880.0A Pending CN108450275A (en) | 2018-01-20 | 2018-01-20 | In iris seedling to Flowering Plants breeding method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108450275A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109197491A (en) * | 2018-09-10 | 2019-01-15 | 合肥绿森园林有限公司 | A kind of flower planting method |
| CN110476767A (en) * | 2019-09-24 | 2019-11-22 | 福建农林大学 | A method of the regulation cold orchid florescence |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101810097B (en) * | 2010-04-20 | 2012-08-08 | 浙江森禾种业股份有限公司 | Cultivation method of flowering tree orchid in factory |
| CN103329703A (en) * | 2013-06-14 | 2013-10-02 | 华南师范大学 | Planting method for increasing viewing quality of butterfly orchid |
| CN104206147A (en) * | 2014-08-20 | 2014-12-17 | 佛山市顺德区今日景艺生物科技有限公司 | Novel cultivation method for butterfly orchid tissue culture seedlings |
-
2018
- 2018-01-20 CN CN201810055880.0A patent/CN108450275A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101810097B (en) * | 2010-04-20 | 2012-08-08 | 浙江森禾种业股份有限公司 | Cultivation method of flowering tree orchid in factory |
| CN103329703A (en) * | 2013-06-14 | 2013-10-02 | 华南师范大学 | Planting method for increasing viewing quality of butterfly orchid |
| CN104206147A (en) * | 2014-08-20 | 2014-12-17 | 佛山市顺德区今日景艺生物科技有限公司 | Novel cultivation method for butterfly orchid tissue culture seedlings |
Non-Patent Citations (2)
| Title |
|---|
| 张晓磊 等: "蝴蝶兰温室栽培苗期管理技术", 《安徽农学通报》 * |
| 杨友良: "蝴蝶兰花的栽培技术", 《北京农业》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109197491A (en) * | 2018-09-10 | 2019-01-15 | 合肥绿森园林有限公司 | A kind of flower planting method |
| CN110476767A (en) * | 2019-09-24 | 2019-11-22 | 福建农林大学 | A method of the regulation cold orchid florescence |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104041367B (en) | A kind of large cherry Cultivate administration method | |
| CN106212182A (en) | The cultivation of a kind of alpine rose gardens and management method | |
| CN103583173A (en) | Cuttage propagation method for North American holly branches | |
| CN110235708B (en) | Wild intercostal flower introduction domestication and cultivation breeding method | |
| CN102577783A (en) | Winter peony flower forcing method usingno low temperature or low temperature deficiency | |
| CN105746165A (en) | Pumpkin planting frame and pumpkin planting method | |
| CN113348954A (en) | Sweet cherry root zone limited cultivation method in warm and humid regions in south | |
| CN107197729B (en) | Under-mulch drip irrigation cultivation method for seedling transplanting rice | |
| CN109328959B (en) | Method for cultivating new variety of rhododendron | |
| CN105340537B (en) | Small candlestick insert method | |
| CN104982177B (en) | A kind of implantation methods of violet | |
| CN106982702B (en) | Method for selling grapes in greenhouse twice a year in spring festival | |
| CN108450275A (en) | In iris seedling to Flowering Plants breeding method | |
| CN104429556A (en) | Planting method for mountainous rose trees | |
| CN104686139B (en) | Method for improving tobacco quality by modest extension of vegetative growth period of flue-cured tobaccos | |
| CN108713434B (en) | Loquat yield increasing treatment method | |
| CN104982188A (en) | Planting method for petunia hybrida | |
| CN108934546A (en) | A kind of implantation methods reducing cucumber fruits birth prevalence | |
| CN111011080B (en) | Rejuvenation cultivation method for old hydrangea stub | |
| CN102318482A (en) | Seed production method of potted pink | |
| CN102308717A (en) | Method for preventing empty seedling of watermelons | |
| CN104996113A (en) | Bellis perennis planting method | |
| CN104982189A (en) | Primula acaulis planting method | |
| CN111434210A (en) | Simple interplanting method for common head cabbages | |
| CN108811811A (en) | The maintenance process of Nanjing Huang maple cuttage seeding |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180828 |
|
| RJ01 | Rejection of invention patent application after publication |