CN1391801A - Plant growth regualting composition with drought resistance function - Google Patents

Plant growth regualting composition with drought resistance function Download PDF

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CN1391801A
CN1391801A CN 02117262 CN02117262A CN1391801A CN 1391801 A CN1391801 A CN 1391801A CN 02117262 CN02117262 CN 02117262 CN 02117262 A CN02117262 A CN 02117262A CN 1391801 A CN1391801 A CN 1391801A
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plant growth
plant
regualting composition
acid
growth regualting
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CN1150819C (en
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孙炳耀
陈虎保
范先国
谭红
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Sichuan Lomon Bio Technology Co ltd
Chengdu Institute of Biology of CAS
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Abstract

The present invention relates to a kind of plant growth regulator, and it contains, other than inert processing assistant, the following active components: natural abscisic acid, acetosalicylic acid, and at least one of the plant growth regulating matters: chitinamine, oligosaccharide and naphthaleneacetic acid.

Description

A kind of plant growth regualting composition with drought resistance function
Technical field
The present invention relates to have the plant growth regualting composition that contains natural abscisic acid of combating drought and raising yields effect, ICL belongs to A01N37/06.
Background technology
Natural abscisic acid, S-Abscisic acid (S-ABA), agricultural chemicals common name: S-abscisic acid.Molecular formula: C 15H 20O 1, chemical name is: and 5-(1 '-hydroxyl-2 ', 6 ', 6 ' trimethyl-4 '-oxo-2 '-cyclohexene-1 '-yl)-3-methyl-2-is suitable-and 4-is anti--pentadienoic acid, chemical structural formula is as follows
Figure A0211726200031
The chemical constitution of S-ABA
Abscisic acid was extracted from the cotton young fruit by people such as Addicott first in 1963.Three during the last ten years, the various countries scientist has carried out research extensively and profoundly to its physiologically active of plant effect, studies show that, abscisic acid is that plant " degeneration-resistant inducible factor " reaches " the balanced growth factor ", it can start plant stress-resistance gene expression, the endogenous immune system of activated plant, inducing plant produces resistance to biological and abiotic stress (arid, low temperature, saline and alkaline, damage by disease and insect), improve drought resisting, cold-resistant, the disease-resistant and anti-salt alkali ability of plant, can be widely used in fields such as agriculture forest and husbandry, afforestation, ecological vegetation recovery.
Salicylic acid (SA) and acetylsalicylic acid (ASA) are the aldehydes matters that a class is present in plant corpus, can the inducing plant systemic acquired resistance, be widely used in plant stress-resistance research, for example at " northwest Botany Gazette " 1998,18 (4): put down in writing salicylic acid and acetylsalicylic acid raising wheat in the 549-554 page or leaf salinity is coerced adaptability; Wang Lijun and Huang Weidong are in " BULLETIN OF BOTANY Vol. " 2000,17 (2): abscisic acid is disclosed among the 114-120, and salicylic acid, jasmonic is to the response of high temperature stress and their correlation; Zhou Ruan's treasured and Gu Liping are at " biology circular " 1998 the 33rd volumes the 5th interim jasmonic that discloses, oligosaccharide, the regulation and control of growth regulator confrontation plant growings such as salicylic acid and growth, or the procedure of adaptation of coercing to external world as a kind of signal hormone involved in plant; " Laiyang Agricultural College journal " 16 (2): 104-106 discloses SA and derivative ASA thereof the influence to Stomatal Movement of Vicia Faba in 1999; Wang Zhihui etc. are in " China's Vegetable " 2000 (1): salicylic acid is disclosed among the 49-51, and abscisic acid, ethene, plant growth substances such as jasmonic improve the effect of crop resistance; Jiang Ling etc. are at " plant physiology journal " 2000,36 (5): disclose salicylic acid (SA) among the 401-404, acetylsalicylic acid (ASA) cooperates with various growth hormone and (comprises that concentration is 10 -7, 10 -6, 10 -5, 10 -1SA difference+the 0.5mol/LNAA of variable concentrations such as mol/L, IBA, IAA etc.) handle the influence that the primary root lateral-root primordia is formed.
Experimental study is the result show, single just have effect with S-ABA (1.0-50.0ppm) to soybean, vegetables, flowers, wheat, paddy rice stomatal closure, but effective acting time is shorter, single with acetylsalicylic acid can reduce fruit tree at 0.01-0.05%, wheat causes shedding or the underproduction of being in the milk because of arid; The inventor finds, S-ABA is share with acetylsalicylic acid can improve the crop drought resistance ability, and show wider drought resistance function than single using.China is the country of a lack of water, especially three northern areas of China simultaneously, uses this mixture in three northern areas of China and has a wide range of applications.
And surprisingly, in addition also find S-ABA and acetylsalicylic acid and add other plant growth regulating substance on this basis to obtain unexpected synergy.
Summary of the invention
The object of the invention provides a kind of plant growth regualting composition that contains natural abscisic acid, it is characterized in that comprising in the said composition A) natural abscisic acid and B) acetylsalicylic acid.
Can also contain component C in the plant growth regualting composition of the present invention) at least aly be selected from following plant growth regulating substance: chitosan, oligosaccharide, methyl.
Chitosan claims shitosan again, deacetyl chitin, and it is not only preserved moisture and prevents the medicament loss, and itself also has anti-transpiration.The oligosaccharide wide material sources, many shells by marine animal, hydrolysis such as fungal cell wall obtain, and this compounds is a kind of immunomodulator, can improve the immunocompetence of plant, stimulating plant growth effect.
Surprisingly, S-ABA of the present invention and acetylsalicylic acid and the composition that adds other plant growth regulating substance on this basis surpass the adduction of expection to the growth regulating-activity of crop, mainly are the field of activities that has improved every kind of composition on the one hand; Reduce the application concentration of natural abscisic acid and other plant growth regulator and the combination of this plant growth regulator on the other hand and also under individualized compound is lower than the situation of valid density, obtain good plant growth regulating level.
Each plant growth regulators among the present invention all is known, and is described in for example " plant growth regulator " Xie Jiugao chief editor, Hong Kong scientific and technological publishing house of China, 1992.5; " newly organized agricultural chemicals handbook The Institute for the Control of Agrochemicals of the Ministry of Agriculture,PRC, agriculture publishing house, 1989; " newly organized agricultural chemicals handbook (sequel), The Institute for the Control of Agrochemicals of the Ministry of Agriculture,PRC, agriculture publishing house, 1998.
Among the present invention S-ABA mixed with acetylsalicylic acid and have complementary effect, particularly on drought-resistant ability, present mutual facilitation, thereby increase output.
Generally speaking, the S-ABA working concentration is 1.0-100.0ppm in the present composition, is preferably 1.0-50.0ppm, most preferably 1.0-20.0ppm; Acetylsalicylic acid working concentration 1.0-200.0ppm, preferred 10.0-150.0ppm, most preferably 50.0-150.0ppm; The working concentration of at least a growth regulatory substance component C) is 0.001%-10.0%, preferred 0.001%-1.0%, most preferably 0.005%-0.1%.
Usually, in the present composition, S-ABA: acetysalicylic ratio (weight ratio) is 1: 0.01-100, preferred 1: 0.1-50.S-ABA: acetylsalicylic acid: ratio component C) (weight ratio) is 1: 0.01-100: 0.01-1000000, preferred 1: 0.1-50: 0.1-500000.
In addition, plant growth regulator composition of the present invention also can contain synergist.Described synergist is at least a in the following component: fulvic acid, alachlor, CaCl 2, amino acid, calisanin, sucrose chelating calcium, vitamin, organic manure, nutritive element, some mineral element.
The plant growth regualting composition that the present invention contains natural abscisic acid can be applicable to cereal crop, corn, wheat, paddy rice, cotton, tobacco, flowers (comprise chrysanthemum, Chinese herbaceous peony, go here and there red, Malus spectabilis, garden balsam, Chinese rose, camellia, Milan, yulan, China pink, violet stock violet, lotus etc.), fruit tree (comprises apple, hawthorn, pears, grape, banana, pineapple, jujube, persimmon, oranges and tangerines, shaddock, lemon, strawberry, peach, apricot, Lee, cherry, walnut, chestnut, lichee, papaya papaw, mango, sugarcane etc.), ornamental plants, vegetables (comprise rape, cucumber, pumpkin, watermelon, wax gourd, celery, onion, Chinese cabbage, eggplant, tomato, capsicum, pimento, lettuce, wild cabbage, beet, radish, carrot, Kidney bean, pea, soybean, potato etc.) and herbage, traditional Chinese medicine, lawn etc.Be specially adapted to all kinds of crops, flowers, herbage, lawn, trees.
Application dosage can change and depend on factors such as the vegetative period, weather conditions of the kind of using type (foliage-spray, smear, irritate root, seed dressing, injection etc.), cultivated plant, plant in quite wide scope.Usually, the application dosage according to composition of the present invention is 0.01 to 2.50 kilogram of active component/hectare.Generally speaking, the application dosage of plant growth regualting composition is not crucial when using, and the abscisic acid concentration during crucial being to use should remain on 1.0-100ppm.
When using, adopts plant growth regualting composition of the present invention conventional dosage form.They use conventional mode, use the adjuvant that adopts usually in the preparation processing technology, but but are processed into for example missible oil, direct sprayable or dilute solution diluting emulsion, wetting powder, soluble powder, pulvis, granule or microcapsule formulations.Suitable mutually with the type of composition, application process-as spraying, atomizing, dust, wetting, spread fertilizer over the fields or pour, elect according to purpose that is intended to and popular environment.
Preparation is adopted preparation in a known manner, for example by with plant growth regulator and described auxiliary agent, is typically solvent or solid carrier uniform homogeneous blend and/or grinding.Also can additionally use surfactant to prepare preparation.
The case description of solvent and solid carrier is in second piece of " formulations of pesticide process technology " second edition (Chemical Industry Press, 1998) of Liu Bulin chief editor.
Depend on the plant growth regulator that is intended to process, suitable surface active cpd is to have well emulsify, nonionic, cation, anion and/or amphoteric surfactant and the surfactant mixture of dispersion and wettability.
Nonionic, cation, anion and/or the examples of amphoteric surfactants that is fit to listed in the 3rd piece of " formulations of pesticide process technology " second edition (Chemical Industry Press, 1998) of Liu Bulin chief editor.
Plant growth composite contains by weight 0.1% to 99.0% usually, preferred 0.1% to 95.0% natural abscisic acid and acetylsalicylic acid and component C by weight, 1.0% to 99.9% solid or liquid processing aid and by weight 0 to 25.0% by weight, preferred 0.1% to 25.0% surfactant by weight.
Particularly preferred preparation is composed as follows:
(%=is percentage by weight)
Missible oil:
Active component 1% to 90%, preferred 5% to 20%
Surfactant 1% to 30%, preferred 10% to 20%
Liquid-carrier 5% to 94%, preferred 70% to 85%
Pulvis:
Active component 0.1% to 10%, preferred 0.1% to 5%
Solid carrier 99.9% to 90%, preferred 99.9% to 99%
Suspending agent:
Active component 5% to 75%, preferred 10% to 50%
Water 94% to 24%, preferred 88% to 30%
Surfactant 1% to 40%, preferred 2% to 30%
Wetting powder:
Active component 0.5% to 90%, preferred 1% to 80%
Surfactant 0.5% to 20%, preferred 1% to 15%
Liquid-carrier 5% to 95%, preferred 15% to 90%
Granule:
Active component 0.1% to 30%, preferred 0.1% to 15%
Solid carrier 99.5% to 70%, preferred 97% to 85%
The present invention describes by following non-limiting embodiment:
1. D C B missible oil A))))
Active component 5% 10% 25% 50%
Calcium dodecyl benzene sulfonate 6% 8% 6% 8%
GREMAPHOR GS32
(36 moles of EO) 4%-4% 4%
The octyl phenol polyethoxy
Change thing (7 moles of EO)-4%-2%
Cyclohexanone--10% 20%
Aromatic hydrocarbons mixture C 9-C 1285% 78% 55% 15%
Any required emulsion can be by preparing described missible oil dilute with water.
2. D C B wetting powder A))))
Active component 5% 25% 50% 80%
Sodium lignosulfonate 4%-3%-
NaLS 2% 3%-4%
Diisobutyl sodium naphthalene sulfonate-6% 5% 6%
The octyl phenol polyethoxy
Change thing (7-8 mole EO)-1% 2%-
High dispersive silicic acid 1% 3% 5% 10%
Kaolin 88% 62% 35%-
Active component is fully mixed with auxiliary agent, and the gained mixture is ground in the mill that is fit to, and obtains wetting powder, and this pulvis dilutable water obtains the suspension of required any concentration.
3. apply granula A) B) C)
Active component 0.1% 5% 15%
High dispersive silicic acid 0.9% 2% 2%
Inorganic carrier (Φ 0.1-1mm) 99.0% 93% 83%
As calcium carbonate or silica
With solubilization of active ingredient in the N-pyrrolidones, and with this solution spray to carrier, solvent is removed in vacuum drying.
4. apply granula A) B) C)
Active component 0.1% 5% 15%
Polyethylene glycol (MW200) 1.0% 2% 3%
High dispersive silicic acid 0.9% 1% 2%
Inorganic carrier (Φ 0.1-1mm) 98.0% 92% 80%
As calcium carbonate or silica
The active component of fine lapping is evenly coated in mixer with on the wetting carrier of polyethylene glycol, obtains no dust pulvis in this way.
5. D C B extrusion type granula A))))
Active component 1% 3% 5% 15%
Sodium lignosulfonate 1.5% 2% 3% 4%
Carboxymethyl cellulose 1.4% 2% 2% 2%
Kaolin 97.0% 93% 90% 79%
Grind with the active component mixing and with auxiliary agent, with the mixture water-wet, said mixture is extruded, and air-flow is dry down then.
6. C B pulvis A)))
Active component 0.1% 1% 5%
Talcum or chalk 39.9% 49% 35%
Kaolin 60.0% 50% 60%
Direct available pulvis is by mixing active component with carrier, and grinding and obtaining in suitable mill.
7. D C B suspending agent A))))
Active component 3% 10% 25% 50%
Ethylene glycol 5% 5% 5% 5%
The nonyl phenol polyethoxy
Change thing (15 moles of EO)-1% 2%-
Sodium lignosulfonate 3% 3% 4% 5%
Carboxymethyl cellulose 1% 1% 1% 1%
37% formalin 0.2% 0.2% 0.2% 0.2%
Silicone oil emulsion 0.8% 0.8% 0.8% 0.8%
Water 87% 79% 62% 38%
The active substance of fine lapping is fully mixed with auxiliary agent.Obtain suspending agent with this mode, and dilutable water prepares the suspension of any desired concn.
Usually be easily with natural abscisic acid and acetylsalicylic acid and component C) processing respectively, it is mixed with required blending ratio by the user before using, use in " bucket mixes " mode.
Each component can be used at the same time or separately successively; When using respectively, order of administration does not influence its effect usually.
The plant growth regualting composition that adopts the present invention to contain natural abscisic acid is handled plant, can be before plant run into arid 1-30 days, carried out foliar spray in preferred 1-10 days or the pouring seedling is used.
Generally speaking, when using key be that natural abscisic acid concentration when using should remain on 1-100ppm, preferred 1.0-50.0ppm, most preferably 1.0-20.0ppm.
Reactive compound used according to the invention also can mix it with other reactive compound, for example mix with known bactericide, insecticide and plant nutrient substance, widens action spectrum thus or prevents that resistance from producing and treating various nutritional deficiency diseases.In most cases, can produce synergistic activity, promptly the activity of mixture exceeds the activity of one-component.
The example of component is as follows altogether in the mixture:
Neutral or acid bactericide is as carbendazim, probenazole, phenazine oxide, vinclozolin, Sukeling, dimethachlon, standing grain must be ploughed, triazolone, ferimzone, the pest of going out azoles, hundred can get, enemy's power is taken off, the alkene oxazolone, Triadimenol, iprodione, control the spirit of withering, anilazine, Flutriafol, Te Fuling, MBAMT, thiophanate-methyl, tpn, fenaminosulf, Seedvax, kitazine, S-Ethyl ethylthio sulfonate, mazn, zineb, maneb, mancozeb, tmtd, bordeaux mixture, copper sulphate, Fubiqing, antimycoin 120, the Gongzhuling mycin, cycloheximide, iprobenfos, kasugarnycin, polyoxin, blasticidin-S, griseofulvin, jinggangmeisu, (agricultural) streptomycin, Ningnanmycin, chloramphenicol, virazole, folium isatidis, Radix Isatidis, cordate houttuynia, Chinese holly, Herba Andrographitis etc.;
The trace element fertilizer of elements such as plant nutrient substance such as trace element fertilizer such as boracic, molybdenum, zinc, manganese, iron, copper, cobalt; And rare earth element fertilizer is as containing the rare earth element fertilizer of elements such as scandium, lanthanum, cerium, praseodymium, neodymium.
But generally do not use with alkaline matter. Application Example
Embodiment 1: the drought resisting test on tomato
In the seedling stage of tomato, met before the arid 1-10 days, or between the dry season, uses plant growth regulator composition of the present invention and tomato plant is carried out the one or many spraying handles, the mensuration tomato plant as every index listed in the following table 1 and write down ultimate output.Table 1: the combating drought and raising yields effect test on tomato
Figure A0211726200101
The result shows, use plant growth regualting composition of the present invention after, on drought-resistant ability, be better than the single agent (80.0ppm) of S-ABA, volume increase at last reaches 12.4-40.2%.
Embodiment 2: the drought resisting test on the flowers (Malus spectabilis)
Malus spectabilis, met before the arid 1-7 days,, uses plant growth regulator composition of the present invention to the processing of once spraying of Malus spectabilis plant, mensuration Malus spectabilis plant as every index listed in the following table 2.The effect test of table 2 on Malus spectabilis
Figure A0211726200111
The result shows, use plant growth regualting composition of the present invention after, on drought-resistant ability, obviously be better than the single agent (80.0ppm) of S-ABA.
Embodiment 3: vegetables (eggplant) drought resisting effect test
In eggplant seedling stage, met before the arid 1-5 days, or between the dry season, uses plant growth regulator composition of the present invention to the processing of repeatedly spraying of eggplant plant, mensuration eggplant plant as every index listed in the following table 3 and write down ultimate output.
The drought resisting effect test of table 3 on eggplant
Figure A0211726200121
The result shows, use plant growth regualting composition of the present invention after, on drought-resistant ability, be better than the single agent (80.0ppm) of S-ABA, increase production about 20% at last.

Claims (7)

1. a plant growth regualting composition except the inertia processing aid of routine, also contains as following active components and makes up: A) natural abscisic acid and B) acetylsalicylic acid.
2. plant growth regualting composition according to claim 1 wherein also comprises component C) at least aly be selected from following plant growth substance: chitosan, oligosaccharide and methyl.
3. plant growth regualting composition according to claim 1, wherein component A): weight ratio B) is 1: 0.01-100.
4. plant growth regualting composition according to claim 3, wherein component A): weight ratio B) is 1: 0.1-50.
5. plant growth regualting composition according to claim 2, wherein component A): B): weight ratio C) is 1: 0.01-100: 0.01-1000000.
6. plant growth regualting composition according to claim 5, wherein component A): B): weight ratio C) is 1: 0.1-50: 0.1-500000.
7. handle the application of plant according to each plant growth regualting composition among the claim 1-6.
CNB021172625A 2001-04-25 2002-04-23 Plant growth regualting composition with drought resistance function Expired - Lifetime CN1150819C (en)

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CN01107376.4 2001-04-25
CN 01107376 CN1318300A (en) 2001-04-25 2001-04-25 Plant growth regulating method using dormin
CNB021172625A CN1150819C (en) 2001-04-25 2002-04-23 Plant growth regualting composition with drought resistance function

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100381051C (en) * 2004-08-02 2008-04-16 李生军 Plant deep root robust stalk promotor and its preparing method
CN102379287A (en) * 2010-08-30 2012-03-21 中国科学院成都生物研究所 Plant drought resisting inducer and preparation and use method thereof
CN103430943A (en) * 2013-07-05 2013-12-11 陕西省蒲城美尔果农化有限责任公司 Synergistic kasugamycin composition containing tea saponin
CN103548829A (en) * 2013-11-15 2014-02-05 四川国光农化股份有限公司 Plant growth regulating composition, preparation and application
CN104186647A (en) * 2014-09-18 2014-12-10 山东营养源食品科技有限公司 Preservative for Huangguan pears and application thereof
CN106386115A (en) * 2016-09-02 2017-02-15 苏州大学 Regulation and control method for improving heat resistance of dahlia
CN110041126A (en) * 2019-04-11 2019-07-23 安徽农业大学 A kind of dedicated heat resistance medicament of ornamental class flowers
CN116076507A (en) * 2022-12-28 2023-05-09 河南科技大学 Drought-resistant and growth-promoting regulator for crops

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100381051C (en) * 2004-08-02 2008-04-16 李生军 Plant deep root robust stalk promotor and its preparing method
CN102379287A (en) * 2010-08-30 2012-03-21 中国科学院成都生物研究所 Plant drought resisting inducer and preparation and use method thereof
CN103430943A (en) * 2013-07-05 2013-12-11 陕西省蒲城美尔果农化有限责任公司 Synergistic kasugamycin composition containing tea saponin
CN103548829A (en) * 2013-11-15 2014-02-05 四川国光农化股份有限公司 Plant growth regulating composition, preparation and application
CN104186647A (en) * 2014-09-18 2014-12-10 山东营养源食品科技有限公司 Preservative for Huangguan pears and application thereof
CN106386115A (en) * 2016-09-02 2017-02-15 苏州大学 Regulation and control method for improving heat resistance of dahlia
CN110041126A (en) * 2019-04-11 2019-07-23 安徽农业大学 A kind of dedicated heat resistance medicament of ornamental class flowers
CN116076507A (en) * 2022-12-28 2023-05-09 河南科技大学 Drought-resistant and growth-promoting regulator for crops

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