CN103238610A - Chemical composition for promoting gladiolus corm to quickly grow as well as preparation method and application of chemical composition - Google Patents

Chemical composition for promoting gladiolus corm to quickly grow as well as preparation method and application of chemical composition Download PDF

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CN103238610A
CN103238610A CN2013101672162A CN201310167216A CN103238610A CN 103238610 A CN103238610 A CN 103238610A CN 2013101672162 A CN2013101672162 A CN 2013101672162A CN 201310167216 A CN201310167216 A CN 201310167216A CN 103238610 A CN103238610 A CN 103238610A
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chemical composition
concentration
gladiolus
corm
bulb
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CN103238610B (en
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贺学勤
贾慧
郝喜龙
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Inner Mongolia Agricultural University
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Inner Mongolia Agricultural University
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Abstract

The invention discloses a chemical composition for promoting gladiolus corm to quickly grow as well as a preparation method and an application of the chemical composition. The chemical composition for promoting gladiolus corm to quickly grow comprises 6-BA (Butyl Acrylate) or NAA (Naphthyl Acetic Acid), wherein the concentration of the 6-BA is 0.05mg.L<-1>-0.15 mg. L<-1>; and the concentration of the NAA is 0.05mg.L<-1>-0.15 mg. L<-1>. The method for inducing gladiolus corm to quickly grow comprises the following steps of: pre-treating and cleaning the corm; using the chemical composition disclosed by the invention as a treatment reagent for carrying out penetration treatment; replacing the treatment reagent regularly; and cleaning and planting after the treatment. The chemical composition for promoting gladiolus corm to quickly grow has the beneficial effects as follows: the corm can be quickly and orderly induced to root, so that the bud germination is orderly and consistent; the later-period operation is combined, so that the growth period of the over-ground part of the potted gladiolus is shortened, the later-period seeding rate is effectively improved, the production cost of the gladiolus is lowered, and the operation is simple, and therefore, the chemical composition has a good application prospect for improving economic benefits of the flower industry.

Description

A kind of Chemical composition that, method and application thereof that promotes that the sword lily bulb is grown fast
Technical field
The present invention relates to a kind of Floristry, especially relate to a kind of sword lily culture technique.
Background technology
Sword lily (Gladiolus gandavensis) is Iridaceae gladiolus flowering bulb.Originate in South Africa, autumn summer at florescence.Monochrome or secondary color kinds such as that pattern has is red, yellow, purple, white, indigo plant.Be described as " world's four big cut-flowers " with Chinese rose, carnation, chrysanthemum, can make flower arrangement, flower border, flower bed belonging to a category etc., short living kind can potted plantly be viewed and admired.
Sword lily is based on the bulb separation breeding, adopts to facilitate or suppress the year-round supply that cultivation step can reach cut-flower.The dormancy of breaking sword lily kind ball is the key of carrying out forcing culture, and therefore present research lays particular emphasis in the method research of breaking dormancy more.The method of breaking dormancy has low temperature treatment, sootiness, decortication, gibberellin (GA), thiocarbamide (Thiourea at present, TU), salicylic acid (Salicylic Acid, SA), potassium nitrate (KNO3) etc., result of study show, though above technology has the sprouting that promotes the bulb bud or the increase that promotes the rudiment number, though the sprouting that promotes root is perhaps arranged, not remarkable to the sprouting effect of bud.Further studies have shown that, adopt said method induce bulb to sprout and take root for up to about the 16-30d, induce effect to have breed difference.At present about promoting the sword lily bulb to take root fast and promotes the overground part Study on Rapid Growth still few, napiform root is taken root, rudiment can make neatly that sword lily blooms neatly, cut-flower unanimity harvest time, and assurance cut-flower quality.Therefore produce for sword lily and have practical significance.
Summary of the invention
Technical problem to be solved by this invention is: a kind of promote sword lily bulb Chemical composition that, method and the application thereof of growth fast are provided.
For solving the problems of the technologies described above, technical scheme of the present invention is:
A kind of Chemical composition that of inducing sword lily to take root fast and growing fast.
A kind of method that adopts above-mentioned Chemical composition that to induce sword lily to grow fast.
A kind of application of inducing the Chemical composition that of the quick growth of sword lily.
The sword lily Chemical composition that of growth fast of inducing of the present invention comprises 6-BA and NAA.
Of the present invention inducing in the quick Chemical composition that of growing of sword lily, the concentration of described 6-BA is 0.05~0.15mgL -1, the concentration of described NAA is 0.05~0.15mgL -1
Of the present inventionly induce sword lily fast in the Chemical composition that of growth, the preferred 0.08~0.12mgL of the concentration of described 6-BA -1, the concentration of described NAA is 0.08~0.12mgL -1
Of the present invention inducing in the quick Chemical composition that of growing of sword lily, the further preferred 0.1mgL of the concentration of described 6-BA -1, the preferred 0.1mgL of the concentration of described NAA -1
The sword lily method for fast growing of inducing of the present invention may further comprise the steps:
1. bulb preliminary treatment: because bulb outer wrapping one deck is membranous, therefore easy breed bacteria in processing procedure is at first peelled off membranous before processing.
2. clean: will peel off membranous bulb and clean, especially the bottom should clean up.
3. saturation process: dispose Chemical composition that of the present invention as treatment fluid, in process disk middle berth one deck filter paper or newspaper, and soak into treatment fluid, then the bulb bottom is placed on filter paper or newspaper.
Every 24h changes single treatment liquid, and the saturation process time is 7d.
4. to soak into the back clean: the bulb that will handle fully cleans up
5. potted plant: that the bulb that cleans up is planted in the engagement.Planting depth is standard to cover kind of a ball, the high 14.5cm of basin, and the wide 17cm of basin mouth, diameter 12cm at the bottom of the basin, basin soil is commercially available flowers compost.Grow under the temperature of appropriateness and illumination, damp condition in potted plant back.
The application of Chemical composition that of the present invention can be used for as the reagent that promotes that sword lily takes root fast and grows.
Adopted technique scheme, beneficial effect of the present invention is:
1. Chemical composition that of the present invention is as agent prescription, and the bulb of inducing that can be quick, neat is taken root, and can make the sprouting neat and consistent of bud.
2. adopt this agent prescription to operate in conjunction with the later stage, not only can shorten the growth cycle of potted plant sword lily acrial part, and can effectively improve the later stage planting percent.
3. the present invention is simple to operate, does not need any equipment.
4. improve sword lily cut-flower quality, have the applications well prospect of increasing economic efficiency for the industry of flowers and plants.
Description of drawings
Fig. 1. sword lily is handled and the cultivation flow chart
Fig. 2. (A. is untreated to icing the induced growth result who covers red stone bulb root, bud different disposal; B. handle)
Fig. 3. different disposal is covered the influence of red stone overground part growth to potted plant ice.
Embodiment
Below technical scheme of the present invention is made further explanation, but do not limit the scope of the invention, the used preparation raw material of the present invention is commercially available.
The growth inducing experiment of embodiment 1 sword lily ball
1. experiment material: buy the sword lily bulb that reaches the split size.
2. short taking root and the preparation of sprout growth reagent: the concentration of 6-BA is 0.1mgL -1, the concentration of described NAA is 0.1mgL -1Blank: pure water
3. bulb preliminary treatment: peel off membranous.
4. the cleaning bulb is especially planted the ball bottom.
5. agent treated: filter paper or newspaper on the pallet upper berth, pour the treatment fluid for preparing into, filter paper or newspaper are soaked into, the bulb that will dry is put in the dish then, the bottom is closely contacted with the filter paper that soaks into or newspaper, and every 24h changes the fresh filter paper that soaks into or newspaper into, handles 7d.Each handles repetition 10 times agent treated and blank.
6. bulb is rinsed well, planted to go into to put well in the flowerpot of flowers compost, be placed on 20/18 ℃, illumination 16/8h grows under the condition of humidity 50%.
7. experimental result:
(1.) compare with being untreated, the bulb radical of inducing increases, and it is the statistics foundation of radical that induction time shortens the root that length reaches 1-2mm.Compare with being untreated, the bulb radical of processing increases rapidly, and it is neat to go out root.From the time of root induction, forefathers need 16-30d, and adopt this agent prescription only 7d just can induce root (Fig. 1).Grow the standard that 1cm sprouts as statistics kind of ball with main bud.By analyze finding, the bulb bud ratio of processing, the time of sprouting etc. do not have difference with being untreated, but regularity is higher than untreated (Fig. 2).
(2) handling down, potted plant sword lily overground part growth rate increases
Acrial part after potted plant is measured, carried out the first time at 14d and measure, survey once every 7d later on, measure altogether 4 times, the ice after finding to handle covers red stone overground part growth rate faster than untreated (Fig. 3).Measure overground part, underground part length and water content (table 1) behind the potted plant 50d respectively.Find to handle back overground part and underground part length all be higher than untreated, handle on the moisture a little more than untreated.Plant the ratio of ball Cheng Miao behind the 50d, being higher than of processing is untreated.
The potted plant 50d post processing of table 1 be untreated to the influence of plant strain growth
Figure BSA00000890884300051
Research conclusion: that adopts that this agent prescription and operating process can be quick, neat induces the sword lily bulb to take root and can accelerate potted plant back overground part growth rate and planting percent.
The growth inducing contrast experiment of embodiment 2 sword lily balls
Take root except step 2 is short and the preparation of sprout growth reagent: the concentration of 6-BA is 0.05mgL -1, the concentration of described NAA is 0.05mgL -1, outer, all the other steps are identical with embodiment 1
The potted plant 50d post processing of table 2 be untreated to the influence of plant strain growth
Figure BSA00000890884300052
Figure BSA00000890884300061
The growth inducing experiment of embodiment 3 sword lily balls
Take root except step 2 is short and the preparation of sprout growth reagent: the concentration of 6-BA is 0.15mgL -1, the concentration of described NAA is 0.15mgL -1Outward, all the other steps are identical with embodiment 1.
The potted plant 50d post processing of table 3 be untreated to the influence of plant strain growth
Figure BSA00000890884300062
As shown in drawings,
The present invention is not limited to above-mentioned concrete embodiment, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, all conversion of having done all drop within protection scope of the present invention.

Claims (9)

1. induce the sword lily Chemical composition that of growth fast for one kind, comprise 6-BA and NA.
2. according to the Chemical composition that of claim 1, the concentration of described 6-BA is 0.05~0.15mgL -1, the concentration of described NAA is 0.05~0.15mgL -1
3. according to the Chemical composition that of claim 1, the preferred 0.08~0.12mgL of the concentration of described 6-BA -1, the concentration of described NAA is 0.08~0.12mgL -1
4. according to the Chemical composition that of claim 1, the further preferred 0.1mgL of the concentration of described 6-BA -1, the further preferred 0.1mgL of the concentration of described NAA -1
5. one kind is adopted the Chemical composition that of claim 1 to induce the sword lily method of growth fast, said method comprising the steps of:
(1) bulb preliminary treatment,
(2) will peel off membranous bulb cleans
(3) reagent saturation process: the Chemical composition that of claim 1 is as treatment fluid, in process disk middle berth one deck filter paper or newspaper, and soaks into treatment fluid, then the bulb bottom is placed on filter paper or newspaper.
(4) change reagent: every 24h changes once,
(5) saturation process time: 7d,
(6) potted plant pre-treatment: the bulb that will handle fully cleans up,
(7) potted plant: that the bulb that cleans up is planted in the engagement.
6. the sword lily method of growth fast of inducing according to claim 5 is characterized in that described reagent comprises 6-BA and NAA.
7. the sword lily method of growth fast of inducing according to claim 6 is characterized in that the concentration of described 6-BA is 0.05~0.15mgL -1, the concentration of described NAA is 0.05~0.15mgL -1
8. the sword lily method of growth fast of inducing according to claim 5 is characterized in that be that every 24h changes once the blanking time of changing reagent, and the saturation process time is 7 days.
9. the application in the reagent that preparation promotion sword lily grows fast and takes root of the described Chemical composition that of claim 1.
CN201310167216.2A 2013-04-23 2013-04-23 Chemical composition for promoting gladiolus corm to quickly grow as well as preparation method and application of chemical composition Expired - Fee Related CN103238610B (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104782456A (en) * 2015-03-27 2015-07-22 岭南师范学院 Method for promoting rapid growth of buds and roots of dracaena sanderiana
CN109287300A (en) * 2018-10-15 2019-02-01 浙江省亚热带作物研究所 A kind of method of gladiolus cut breeding

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104782456A (en) * 2015-03-27 2015-07-22 岭南师范学院 Method for promoting rapid growth of buds and roots of dracaena sanderiana
CN104782456B (en) * 2015-03-27 2017-03-01 岭南师范学院 A kind of method promoting fairy bamboo bud and root fast-growth
CN109287300A (en) * 2018-10-15 2019-02-01 浙江省亚热带作物研究所 A kind of method of gladiolus cut breeding

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