CN109496493A - A method of promote Chinese herbaceous peony bud to sprout - Google Patents

A method of promote Chinese herbaceous peony bud to sprout Download PDF

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Publication number
CN109496493A
CN109496493A CN201811504625.6A CN201811504625A CN109496493A CN 109496493 A CN109496493 A CN 109496493A CN 201811504625 A CN201811504625 A CN 201811504625A CN 109496493 A CN109496493 A CN 109496493A
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China
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cell division
basic element
herbaceous peony
chinese herbaceous
bud
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CN201811504625.6A
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CN109496493B (en
Inventor
姜楠南
徐金光
房义福
孙音
王媛
舒秀阁
周保国
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Shandong Academy of Forestry
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Shandong Academy of Forestry
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C1/00Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
    • A01C1/02Germinating apparatus; Determining germination capacity of seeds or the like

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physiology (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Fertilizers (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Cultivation Of Plants (AREA)

Abstract

The invention belongs to field of plant growing technology, more particularly to a kind of method that promotion Chinese herbaceous peony bud is sprouted, the described method includes: mid or late June per hectare applies 600~750kg compound fertilizer, pouring root is carried out with the basic element of cell division, the trickle irrigation basic element of cell division weekly later, trickle irrigation 2~5 times altogether, mid-August, per hectare applied 2250~3000kg cake fertilizer.The method of the present invention promotes Chinese herbaceous peony underground bud to sprout significant effect.Using the method for the present invention, odd liquid distilled from honeysuckle flowers or lotus leaves frost ' the Chinese herbaceous peony bud stem of four Nian Sheng ', which frequently compares, improves 67.7%, than being applied alone the processing of the 500mg/L basic element of cell division to improve 40.1%;Four Nian Sheng ' poplar prince wifes go out to bathe ' frequently control improves 88.2% to Chinese herbaceous peony bud stem, than being applied alone basic element of cell division processing to improve 38.9%.

Description

A method of promote Chinese herbaceous peony bud to sprout
Technical field
The invention belongs to field of plant growing technology, and in particular to a method of promote Chinese herbaceous peony bud to sprout.
Background technique
Chinese herbaceous peony is the perennial herb flowers of Paeoniaceae Paeonia, is that traditional garden ornamental plant and emerging cut-flower are planted Object.Herbaceous peony kind is since female, stamen valve rate is high, forfeiture or some lost robustness, and seed propagation is not able to maintain sight Character is appreciated, therefore generally uses division propagation.Chinese herbaceous peony division propagation has to band bud, divides root kind root that cannot sprout Chinese herbaceous peony on the ground merely Part, so rare Cultivars of Chinese Herbaceous Peony is valuated with each bud.Bud germinating efficiency differs between Cultivars of Chinese Herbaceous Peony, but overall relatively low, general 1-2 Year, raw Chinese herbaceous peony only germinated 1-2 bud, and triennial Chinese herbaceous peony current year germinating 3-8 bud, raw Chinese herbaceous peony germinates 4-15 bud within 4 years.
The generation of plant sprout by plant itself conditional decision, also with external environment locating for plant and plant hormone in vivo Level has close ties.Therefore often set about the generation how research promotes bud in production in terms of these.To external environment The influence for promoting bud to occur is more with the research of illumination, temperature;Plant hormone then applies cytokinin in addition, gibberellin class is planted The research of object growth regulator is more.
Xu Shilei has found in the research that Chinese herbaceous peony plant promotees bud: taking pouring root mode to perennial ' big rich and honour ', ' surprise flower Dew frost ', ', poplar prince wife went out to bathe ' carry out 300mgL-1、600mg·L-1、900mg·L-1The basic element of cell division (the 6- of 3 gradients Benzylaminopurine, 6-BA) processing, clear water processing is as control.The results showed that in terms of Chinese herbaceous peony bud stem ratio, 6- BA is bigger between the rush bud effect difference 3 Cultivars of Chinese Herbaceous Peony, for ' big rich and honour ', 300mgL-1It is most bright that processing promotees bud effect It is aobvious, it is more by 0.18 than compareing.For ' odd liquid distilled from honeysuckle flowers or lotus leaves frost ', the rush bud effect of the 6-BA of 600mgL-1 is the most obvious, more than compareing 1.18;For ' poplar prince wife goes out to bathe ', 900mgL-1Processing rush bud effect is the most obvious, and than compareing more 0.35, (Xu Shilei Chinese herbaceous peony is planted Research [D] the Shandong Agricultural University of strain rush bud, 2012.).As it can be seen that Chinese herbaceous peony rush bud effect is obvious, to improve Chinese herbaceous peony reproductive efficiency, It is necessary to further study Chinese herbaceous peony to promote bud method.
Summary of the invention
For what said above, the present invention provides a kind of method that promotion Chinese herbaceous peony bud is sprouted.
The invention adopts the following technical scheme:
First aspect of the present invention provides a kind of method that promotion Chinese herbaceous peony bud is sprouted, which comprises mid or late June Per hectare applies 600~750kg compound fertilizer, carries out pouring root with the basic element of cell division, later the trickle irrigation basic element of cell division weekly, altogether trickle irrigation 2 ~5 times, mid-August applies cake fertilizer.
Further, Suo Shi compound fertilizer N, P, K composition ratio: 10:20~40:15~20.Spraying the compound fertilizer can be fast Speed supplement P, K fertilizer, promotes bud differentiation.
Further, pouring root is carried out with the basic element of cell division in early or mid July.Present invention discover that apply fertilizer in mid or late June, energy Fertilizer efficiency is played to greatest extent, guarantees high-efficiency operation of the fertilizer to underground bud.It is the key that Chinese herbaceous peony bud differentiation at the beginning of 7 months by the end of June Period, underground bud are transferred to generative growth phase by vegetative growth phase, i.e. phyllopodium is converted to sepal former base, are cut at this time with knife Rhizome, and pouring root is carried out with the basic element of cell division, rhizome cell division can be rapidly promoted, the growth of bud is accelerated, promotes the conversion of bud.
Further, the basic element of cell division is total to trickle irrigation 3 times.
Further, with the method for basic element of cell division pouring root are as follows: pull down soil layer at Chinese herbaceous peony rhizome, scratch Chinese herbaceous peony rhizome with knife The epidermis at place surrounds the slow trickle irrigation of rhizome portion with the basic element of cell division of 350~500mg/L, then sterilizes wound with fungicide, then Earthing.
Further, the dosage of the basic element of cell division is 800~1200mL.
Further, the fungicide is carbendazim.
Further, the concentration of carbendazim is 800~1000 times of liquid.
Further, applied cake fertilizer be with soybean extract oil residue with the water mixed fermentation of 1:3 in mass ratio~5 is decomposed obtains, 30~40 times are diluted with water when use.
Further, per hectare applies 2250~3000kg cake fertilizer.Mid-August applies cake fertilizer, can be the life of Chinese herbaceous peony underground bud Long development provides sufficient nutrition, guarantees that the later period development fertility of bud is sufficient.
It is that the present invention obtains the utility model has the advantages that
The method of the present invention promotes Chinese herbaceous peony bud to sprout significant effect.Using the method for the present invention, odd liquid distilled from honeysuckle flowers or lotus leaves frost ' the Chinese herbaceous peony bud of four Nian Sheng ' Stem frequently compares and improves 67.7%, than being applied alone the processing of the 500mg/L basic element of cell division to improve 40.1%;Four Nian Sheng ' poplar prince wifes go out to bathe ' Chinese herbaceous peony Medicine bud stem frequently compares and improves 88.2%, than being applied alone basic element of cell division processing to improve 38.9%.
Specific embodiment
It is noted that described further below be all exemplary, it is intended to provide further instruction to the present invention.Unless another It indicates, all technical and scientific terms used herein has usual with general technical staff of the technical field of the invention The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root According to exemplary embodiments of the present invention.As used herein, unless the context clearly indicates otherwise, otherwise singular Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet Include " when, indicate existing characteristics, step, operation and/or their combination.
In order to enable those skilled in the art can clearly understand technical solution of the present invention, below with reference to tool The embodiment of the body technical solution that the present invention will be described in detail.
A kind of method for promoting Chinese herbaceous peony bud to sprout of embodiment 1
The method are as follows:
Mid or late June per hectare applies 700kg compound fertilizer, and early or mid July carefully pulls down soil layer at rhizome with small spade, using cutting edge of a knife or a sword Sharp scalpel scratches the epidermis at Chinese herbaceous peony rhizome, surrounds the slow trickle irrigation of rhizome portion with the basic element of cell division of 500mg/L, dosage is 1L, then dip in 900 times of carbendazim disinfection wounds with cotton balls, then earthing, the trickle irrigation basic element of cell division weekly later, trickle irrigation 3 times altogether, 8 Middle of the month per hectare applies 3000kg cake fertilizer.
Suo Shi compound fertilizer N, P, K composition ratio: 10:35:15;Applied cake fertilizer be with soybean extract oil residue and water in mass ratio 1:3 mixed fermentation is decomposed to be obtained, and when use is diluted with water 40 times.
A kind of method for promoting Chinese herbaceous peony bud to sprout of embodiment 2
The method are as follows:
Mid or late June per hectare applies 600kg compound fertilizer, and early or mid July carefully pulls down soil layer at rhizome with small spade, using cutting edge of a knife or a sword Sharp scalpel scratches the epidermis at Chinese herbaceous peony rhizome, surrounds the slow trickle irrigation of rhizome portion with the basic element of cell division of 350mg/L, dosage is 1L, then dip in 800 times of carbendazim disinfection wounds with cotton balls, then earthing, the trickle irrigation basic element of cell division weekly later, trickle irrigation 5 times altogether, 8 Middle of the month per hectare applies 2250kg cake fertilizer.
Suo Shi compound fertilizer N, P, K composition ratio: 10:20:15;Applied cake fertilizer be with soybean extract oil residue and water in mass ratio 1:5 mixed fermentation is decomposed to be obtained, and when use is diluted with water 40 times.
Influence of the test example distinct methods to promoting Chinese herbaceous peony bud to sprout
To probe into the influence that distinct methods sprout Chinese herbaceous peony bud, the present invention, which removes, uses above-described embodiment 1,2 methods, also following Method is stated as control:
Contrast method 1:6 the middle ten days and the last ten days month per hectare applies 700kg compound fertilizer, and early or mid July is carefully pulled down at rhizome with small spade Soil layer scratches the epidermis at Chinese herbaceous peony rhizome using sharp scalpel, is slowly dripped with the basic element of cell division of 500mg/L around rhizome portion It fills, dosage 1L, then dips in 900 times of carbendazim disinfection wounds with cotton balls, then earthing, later the trickle irrigation basic element of cell division weekly, altogether Trickle irrigation 3 times, mid-August, per hectare applied 3000kg cake fertilizer.Suo Shi compound fertilizer N, P, K composition ratio: 20:15:15;Applied cake fertilizer is With soybean extract oil residue and water, 1:3 mixed fermentation is decomposed in mass ratio obtains, and when use is diluted with water 40 times.
Contrast method 2:6 the middle ten days and the last ten days month per hectare applies 700kg compound fertilizer, and early or mid August is carefully pulled down at rhizome with small spade Soil layer scratches the epidermis at Chinese herbaceous peony rhizome using sharp scalpel, is slowly dripped with the basic element of cell division of 500mg/L around rhizome portion It fills, dosage 1L, then dips in 900 times of carbendazim disinfection wounds with cotton balls, then earthing, later the trickle irrigation basic element of cell division weekly, altogether Trickle irrigation 3 times, mid-September, per hectare applied 3000kg cake fertilizer.Suo Shi compound fertilizer N, P, K composition ratio: 10:35:15;Applied cake fertilizer is With soybean extract oil residue and water, 1:3 mixed fermentation is decomposed in mass ratio obtains, and when use is diluted with water 40 times.
The first tenday period of a month carefully pull down soil layer at rhizome with small spade in the contrast method 3:7 month, scratch Peony Root using sharp scalpel Epidermis at stem surrounds the slow trickle irrigation of rhizome portion, dosage 1L with the basic element of cell division of 500mg/L, then is dipped in more than 900 times with cotton balls Bacterium spirit sterilizes wound, then earthing, later the trickle irrigation basic element of cell division weekly, altogether trickle irrigation 3 times.
Contrast method 4:6 the middle ten days and the last ten days month per hectare applies 700kg compound fertilizer, and mid-August, per hectare applied 3000kg cake fertilizer;It is applied Compound fertilizer's N, P, K composition ratio: 10:35:15;Applied cake fertilizer is with soybean extract oil residue and water 1:3 mixed fermentation in mass ratio Decomposed to obtain, when use, is diluted with water 40 times.
210 plants of Peony Roots are chosen, are divided into seven groups, every group 30 plants, every group is respectively adopted corresponding method and is tested:
Group 1: promote the sprouting of Chinese herbaceous peony bud using 1 method of embodiment;
Group 2: promote the sprouting of Chinese herbaceous peony bud using 2 method of embodiment;
Group 3: promote the sprouting of Chinese herbaceous peony bud using contrast method 1;
Group 4: promote the sprouting of Chinese herbaceous peony bud using contrast method 2;
Group 5: promote the sprouting of Chinese herbaceous peony bud using contrast method 3;
Group 6: promote the sprouting of Chinese herbaceous peony bud using contrast method 4;
Group 7: any processing method is not used, as blank control group.
According to above method to four Nian Sheng ' odd liquid distilled from honeysuckle flowers or lotus leaves frost ', ' poplar prince wife goes out to bathe ' Peony Root handle, by the end of October statistically The ratio (bud stem ratio) of lower bud and annual shoot number.Shown in table 1 specific as follows.
The influence that 1 distinct methods of table sprout Chinese herbaceous peony bud
By upper table 1 it is found that being handled using 1 method of embodiment, odd liquid distilled from honeysuckle flowers or lotus leaves frost ' the Chinese herbaceous peony bud stem of four Nian Sheng ', which frequently compares, to be improved 67.7%, than being applied alone the processing of the 500mg/L basic element of cell division to improve 40.1%;Four Nian Sheng ' poplar prince wifes go out to bathe ' control frequently of Chinese herbaceous peony bud stem 88.2% is improved, than being applied alone basic element of cell division processing to improve 38.9%.In summary, the method for the present invention is with being remarkably improved Chinese herbaceous peony The proliferation and growth of lower bud.
The above embodiment is a preferred embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment Limitation, other any changes, modifications, substitutions, combinations, simplifications made without departing from the spirit and principles of the present invention, It should be equivalent substitute mode, be included within the scope of the present invention.

Claims (10)

1. a kind of method for promoting Chinese herbaceous peony bud to sprout, which is characterized in that the described method includes: mid or late June per hectare apply 600~ 750kg compound fertilizer carries out pouring root with the basic element of cell division, later the trickle irrigation basic element of cell division weekly, altogether trickle irrigation 2~5 times, mid-August Apply cake fertilizer.
2. the method according to claim 1, wherein Suo Shi compound fertilizer N, P, K composition ratio: 10:20~40:15 ~20.
3. the method according to claim 1, wherein carrying out pouring root with the basic element of cell division in early or mid July.
4. method according to claim 1, which is characterized in that the basic element of cell division is total to trickle irrigation 3 times.
5. the method according to claim 1, wherein with the method for basic element of cell division pouring root are as follows: pull down Peony Root Soil layer at stem scratches the epidermis at Chinese herbaceous peony rhizome with knife, is slowly dripped with the basic element of cell division of 350~500mg/L around rhizome portion It fills, then sterilizes wound with fungicide, then earthing.
6. according to the method described in claim 4, it is characterized in that, the dosage of the basic element of cell division is 800~1200mL.
7. according to the method described in claim 4, it is characterized in that, the fungicide is carbendazim.
8. the method according to claim 4 or 6, which is characterized in that the concentration of carbendazim is 800~1000 times of liquid.
9. the method according to claim 1, wherein applied cake fertilizer be with soybean extract oil residue and water in mass ratio The mixed fermentation of 1:3~5 is decomposed to be obtained, and when use is diluted with water 30~40 times.
10. according to claim 1 or method described in 9, which is characterized in that per hectare applies 2250~3000kg cake fertilizer.
CN201811504625.6A 2018-12-10 2018-12-10 Method for promoting germination of peony buds Expired - Fee Related CN109496493B (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104521543A (en) * 2015-01-26 2015-04-22 重庆文理学院 Oil peony seedling cultivation method
CN105009902A (en) * 2015-07-28 2015-11-04 渠县金穗农业科技有限公司 Mixed interplant method for white peony root division breeding
CN107873517A (en) * 2017-11-14 2018-04-06 沈阳农业大学 A kind of method by Chinese herbaceous peony cotyledon evoked callus regenerated adventitious bud

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104521543A (en) * 2015-01-26 2015-04-22 重庆文理学院 Oil peony seedling cultivation method
CN105009902A (en) * 2015-07-28 2015-11-04 渠县金穗农业科技有限公司 Mixed interplant method for white peony root division breeding
CN107873517A (en) * 2017-11-14 2018-04-06 沈阳农业大学 A kind of method by Chinese herbaceous peony cotyledon evoked callus regenerated adventitious bud

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
吴红娟 等: ""芍药不同品种启动培养比较及‘朱砂判’丛生芽诱导的研究"", 《内蒙古农业大学学报(自然科学版)》 *
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