[go: up one dir, main page]

WO2003090533A1 - Composition de regulation de la croissance de plantes utilisee pour assurer la resistance au stress et favoriser la croissance - Google Patents

Composition de regulation de la croissance de plantes utilisee pour assurer la resistance au stress et favoriser la croissance Download PDF

Info

Publication number
WO2003090533A1
WO2003090533A1 PCT/CN2002/000278 CN0200278W WO03090533A1 WO 2003090533 A1 WO2003090533 A1 WO 2003090533A1 CN 0200278 W CN0200278 W CN 0200278W WO 03090533 A1 WO03090533 A1 WO 03090533A1
Authority
WO
WIPO (PCT)
Prior art keywords
plant growth
regulating composition
growth regulating
acid
composition according
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.)
Ceased
Application number
PCT/CN2002/000278
Other languages
English (en)
Chinese (zh)
Inventor
Hong Tan
Xianguo Fan
Bingyao Sun
Daxiang Li
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SICHUAN LOMON BIO TECHNOLOGY Co Ltd
Chengdu Institute of Biology of CAS
Original Assignee
SICHUAN LOMON BIO TECHNOLOGY Co Ltd
Chengdu Institute of Biology of CAS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SICHUAN LOMON BIO TECHNOLOGY Co Ltd, Chengdu Institute of Biology of CAS filed Critical SICHUAN LOMON BIO TECHNOLOGY Co Ltd
Priority to PCT/CN2002/000278 priority Critical patent/WO2003090533A1/fr
Priority to AU2002308934A priority patent/AU2002308934A1/en
Priority to CNB021172633A priority patent/CN1157117C/zh
Publication of WO2003090533A1 publication Critical patent/WO2003090533A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/36—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids
    • A01N37/38—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids having at least one oxygen or sulfur atom attached to an aromatic ring system

Definitions

  • the present invention relates to a plant growth regulating composition containing natural abscisic acid with anti-stress and promoting effect, and its international classification number belongs to A01N37 / 06.
  • S-Absci sic acid S-actin.
  • Molecular formula: C 15 . 0 4 the chemical name is: 5-(1 '-hydroxy-2', 6 ', 6'-trimethyl-4'-oxo-2'-cyclohexene- -yl) -3-methyl- 2-cis- 4 -trans-pentadienoic acid, the chemical structural formula is as follows
  • Abscisic acid was first extracted from cotton young fruit by Acldicott et al. In 1963. For more than three decades, scientists from various countries have conducted extensive and in-depth studies on the effects of plant physiological activities. Studies have shown that ABA is a plant's "stress-resistance-inducing factor” and "balanced growth factor", and it can initiate plant stress-resistance gene expression. Activating the plant's endogenous immune system, inducing plants to resist biotic and abiotic stresses (drought, low temperature, saline-alkali, pests and diseases), improving the plant's ability to resist drought, cold, disease and saline-alkali Agriculture, forestry, animal husbandry, landscaping, ecological vegetation restoration, etc.
  • Indole acetic acid, indole butyric acid are auxin plant growth regulators, they can be used in woody and herbaceous plants Cuttings of plants to accelerate root formation and increase rooting rate of plants, for example, Ye Maofu, etc. in Botany Bulletin
  • the object of the present invention is to provide a plant growth regulating composition containing natural abscisic acid, characterized in that the composition includes A) natural abscisic acid and B) 4-chloroindoleacetic acid (4-C1-IAA) or indole Butyric acid (IBA).
  • the plant 'growth-regulating composition of the present invention may further contain component C) naphthaleneacetic acid (NAA), and 8-hydroxyquinoline may be added if necessary.
  • NAA naphthaleneacetic acid
  • the present inventors found that although ABA (1.0-500. 0 ppm) alone can promote the development and growth of young tree seedlings, and improve their stress resistance; the application in the transplanting period can improve the survival rate of seedlings.
  • the single-agent ABA has a short holding period, which has certain limitations on the growth promotion effect of seedlings.
  • the results of research and experiments have found that the combination of S-ABA with 4-chloroindoleacetic acid (4-CI-IAA) or indolebutyric acid (IBA) can improve the resistance of seedlings to stress and show a wider range than single use Resistant to cold, drought, salt and alkali. It also promotes the saplings and forest roots to be developed and grow robustly. Application during transplanting can improve the survival rate of saplings and promote the rapid growth of saplings and forests; it can increase the success rate of cuttings and rooting.
  • the holding period is longer than that of ABA alone, and the effect is more significant.
  • composition of S-ABA, 4-chloroindoleacetic acid (4-C1-IAA) or indolebutyric acid (IBA) according to the present invention, and other plant growth regulating substances are added on this basis
  • the growth-regulating activity of crops exceeds the expected additive effect, mainly on the one hand, increasing the active range of each ingredient; on the other hand, reducing the application concentration of natural abscisic acid and other plant growth regulators, and the combination of plant growth regulators also Good levels of plant growth regulation are obtained with single compounds below effective concentrations.
  • the concentration of S-ABA in the composition of the present invention is 1.0-500. 0 ppm, preferably 1. 0-100. 0 ppm, and most preferably 1. 0-50. 0 ppm; 4-chloro Use of indole acetic acid (4-C IAA) or indole butyric acid (IBA) 1-300. 0 ppm is preferably 0.1-100. 0 ppm, most preferably 1.0-40. 0 ppm; NAA concentration of 0.01-300. 0 ppm is preferably 0.1-100 0 ppm, most preferably 1.0-50. 0 ppm; 8-hydroxyquinoline concentration is 0.001%-50. 0%, preferably 0.001%-10.0%, most preferably 0.05%-3. 0%.
  • the ratio (weight ratio) of S-ABA: 4-chloroindoleacetic acid (4-CI-IAA) or indolebutyric acid (IBA) is 1: 0.001-100, preferably 1 : 0.01- 50;
  • S-ABA 4-chloroindoleacetic acid (4-CI-IAA) or indolebutyric acid (IBA):
  • the ratio (weight ratio) of naphthaleneacetic acid (NAA) is 1: 0. 001- 100: 0. 001- 100, preferably 1: 0. 01-
  • the plant growth regulating composition of the present invention may further contain various auxiliary agents.
  • the adjuvants include: non-ionic surfactants, Tween, chitin, gelatin, sodium carboxymethyl cellulose, starch, and the like.
  • the plant growth regulating composition containing the natural abscisic acid of the present invention can be applied to various herbaceous plants, woody plants and shrubs at the seedling stage, the transplanting stage, the planting stage, and the cuttings and roots.
  • the above woody plants include, for example, cereal crops, corn, wheat, rice, cotton, tobacco, flowers (including chrysanthemum, peony, rose red, impatiens, rose, camellia, Milan, magnolia, carnation, violet, lotus, etc.) , Ornamental plants, vegetables (including rapeseed, cucumber, pumpkin, watermelon, winter melon, celery, onion, cabbage, lettuce, tomato—, pepper, bell pepper, lettuce, cabbage, beet, radish, carrot, kidney bean, pea, soybean, Potatoes, etc.), and animal husbandry, Chinese herbs, lawns, etc. Greenhouse vegetables, rice, cotton, tobacco, etc. are preferred.
  • Woody plants such as Quercus, Birch, Willow, Elm, Maple, Pinaceae, Cypress, Tiliaceae, Waxaceae, Salixceae, Beech, Cedar, Euonymous, mn ⁇ Camphoraceae and other tree species, as well as economic forest apple, pear, peach, persimmon, walnut, chestnut, apricot, plum, grape, date tree, etc.
  • Shrub species include: Amorpha fruticosa, Hippophae rhamnoides L., Populus euphratica, B. boxwood, Fig, B. eriophylla, Berberis, Euonymus, Ligustrum, Hongrui, Weigela, Lonicera, Elderberry, etc.
  • Preferred are poplar, locust tree (Chinese locust, Robinia pseudoacacia), yellow carob orchid and the like.
  • the application dose can be varied within a relatively wide range and depends on the type of application (foliar application, application, root irrigation, seed dressing, injection, etc.), type of cultivated plant, growth period of the plant, climatic conditions, and other factors.
  • the composition according to the invention is applied at a dosage of from 0.01 to 2.50 kg of active ingredient per hectare.
  • the application dose of the plant growth regulating composition during application is not critical, and it is critical that the abscisic acid concentration during use is maintained at 1.0-. 500ppm.
  • the plant growth regulating composition of the present invention When used, a conventional preparation form is used. They are processed, for example, into emulsifiable concentrates, sprayable or dilutable solutions, Dilute emulsion, wettable powder, soluble powder, powder, granule or microcapsule. Appropriate to the type of composition, application methods-such as spraying, misting, dusting, showering, wetting, root soaking, spraying, pouring or dipping cuttings. Make a choice based on the intended purpose and prevailing circumstances.
  • the formulations are prepared in a known manner, for example by mixing a plant growth regulator with the adjuvant, typically a homogeneous mixture of a solvent or a solid carrier and / or grinding.
  • a plant growth regulator typically a homogeneous mixture of a solvent or a solid carrier and / or grinding.
  • Surfactants can also be used in addition to prepare the formulation.
  • suitable surface-active compounds are nonionic, cationic and / or anionic surfactants and surfactant mixtures with good emulsifying, dispersing and wetting properties.
  • Solid plant growth composition usually contains from 0.1% to 99.0% by weight, preferably from 0.1% to 95.0% by weight of the active ingredient, from 1.0% to 99.9% by weight 1% ⁇ 25.0% ⁇ surf active agent or liquid processing aid and 0 to 25.0% by weight, preferably from 0.1% to 25.0% by weight.
  • a particularly preferred formulation composition is as follows:
  • Active ingredient 1% to 90%, preferably 5% to 20%
  • Surfactant 1% to 30%, preferably 10% to 20%
  • Liquid carrier 5% to 94%, preferably 70% to 85%
  • Active ingredient 0.1% to 10%, preferably 0.1% to 5%
  • Solid carrier 99.9% to 90%, preferably 99.9% to 99%
  • Active ingredient 5% to 75%, preferably 10% to 50%
  • Wettable powder Active ingredient 0.5 to 90%, preferably 1 to 80% Surfactant 0.5 to 20%, preferably 1 to 15%
  • Liquid carrier 5% to 95%, preferably 15% to 90%
  • Active ingredient 0.1% to 30%, preferably 0.1% to 15%
  • Solid carrier 99.5% to 70%, preferably 97% to 85%
  • Aromatic mixtures-C 2 85% 78% 55% 15%
  • Any desired emulsion can be prepared by diluting the emulsifiable concentrate with water.
  • the active ingredient was dissolved in N-pyrrolidinone, and the solution was sprayed onto the carrier, and the solvent was removed by vacuum drying.
  • the finely-ground active ingredient was uniformly coated on a carrier wetted with polyethylene glycol in a mixer, thereby obtaining a dust-free powder.
  • the active ingredients are mixed and ground together with the adjuvant, the mixture is wetted with water, the above mixture is extruded, and then dried under air flow.
  • Active ingredient 0.1% 1% 5% Talc or chalk 39.9% 49% 35% Kaolin 60.0% 50% 60% Directly available powder is obtained by mixing the active ingredient with a carrier and grinding in a suitable mill.
  • each component can be applied simultaneously or separately; when applied separately, the order of application usually does not affect its effect.
  • the plant growth regulating composition containing the natural abscisic acid of the present invention can be applied by spraying the entire plant, spraying seedlings or soaking roots, and soaking cuttings.
  • the active compounds used according to the invention can also be mixed with other active compounds, for example with known fungicides, pesticides and plant nutrients, thereby broadening the spectrum of action or preventing the development of resistance and treating various deficiencies. Vegetarian disease. In most cases, synergistic activity occurs, that is, the activity of the mixture exceeds the activity of the single component.
  • Neutral or acidic fungicides such as: carbendazim, thiabendazole, leaf withering, nongliling, skelin, sclerotia, chlorpyrimid, triazolone, azoxystrobin, metronidazole, paco Dexter, Diltiazone, Enazodone, Triazolol, Prozac, Zhiweiling, Dicarbendazim, Fenazol, Tefulin, Thiaconazole, Methionil, Chlorphene, Dimethrin Pine, seed dressing spirit, rice blast net, ethicillin, rice foot green, zinc substitute, zinc substitute, manganese zinc, formaldehyde, Bordeaux solution, copper sulfate, humic acid, mycotoxin 120, Gongzhuling Mycin, Actinomycin, Isoblasticin, Kasugamycin, Polyoxin, Pestocin, Griseofulvin, Jinggangmycin, (Agricultural) Streptomycin, Ning
  • the plant growth regulating composition of the present invention is used to perform a spray treatment on the poplar seedlings : the poplar seedlings are measured for each of the indicators listed in Table 1 below.
  • Example 2 Use effect test of Yellow Carnation Applying the plant growth regulating composition of the present invention to a spray treatment of the yellow carob tree 3-10 days before transplantation, or soaking the root for 3-10 minutes, the yellow carob tree is determined as listed in Table 2 below. Indicators.
  • Example 3 Use effect test of locust tree during transplanting period
  • the plant growth regulating composition of the present invention is used to spray the locust tree seedlings once, or the roots are soaked for 3 to 10 minutes, and the indexes of the locust tree seedlings listed in Table 3 are measured.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

L'invention concerne une composition de régulation de la croissance de plantes, utilisée pour assurer la résistance au stress et favoriser la croissance. Ladite composition comprend comme constituants actifs A) un acide abscisique de type naturel ; B) un acide 4-chloro-indole-3-acétique ou un acide 4-indol-3-yl-butyrique et éventuellement C) de l'acide 1-naphtyle acétique et le cas échéant, 8-hydroxyquinoline, en plus des auxiliaires inertes communs.
PCT/CN2002/000278 2002-04-23 2002-04-23 Composition de regulation de la croissance de plantes utilisee pour assurer la resistance au stress et favoriser la croissance Ceased WO2003090533A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PCT/CN2002/000278 WO2003090533A1 (fr) 2002-04-23 2002-04-23 Composition de regulation de la croissance de plantes utilisee pour assurer la resistance au stress et favoriser la croissance
AU2002308934A AU2002308934A1 (en) 2002-04-23 2002-04-23 Plant growth regulating composition for stress- resistance and promoting growth
CNB021172633A CN1157117C (zh) 2002-04-23 2002-04-23 一种具有抗逆助长作用的植物生长调节组合物

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/CN2002/000278 WO2003090533A1 (fr) 2002-04-23 2002-04-23 Composition de regulation de la croissance de plantes utilisee pour assurer la resistance au stress et favoriser la croissance
CNB021172633A CN1157117C (zh) 2002-04-23 2002-04-23 一种具有抗逆助长作用的植物生长调节组合物

Publications (1)

Publication Number Publication Date
WO2003090533A1 true WO2003090533A1 (fr) 2003-11-06

Family

ID=30771642

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2002/000278 Ceased WO2003090533A1 (fr) 2002-04-23 2002-04-23 Composition de regulation de la croissance de plantes utilisee pour assurer la resistance au stress et favoriser la croissance

Country Status (2)

Country Link
CN (1) CN1157117C (fr)
WO (1) WO2003090533A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016120889A1 (fr) * 2015-01-28 2016-08-04 Council Of Scientific & Industrial Research Nouvelle formulation d'amélioration du rendement et de la qualité de fibre de cotonnier
CN111406649A (zh) * 2020-04-26 2020-07-14 河南省农业科学院 一种诱导芍药花粉胚胎发生的方法
CN113348884A (zh) * 2021-06-23 2021-09-07 福建省农业科学院农业生物资源研究所 马蓝半硬枝扦插育苗方法
CN113831185A (zh) * 2021-10-27 2021-12-24 武汉爱民制药股份有限公司 一种天师栗生长调节剂及其应用

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100425143C (zh) * 2004-05-20 2008-10-15 中国科学院成都生物研究所 一种抗棉花枯萎病和黄萎病的种衣剂
CN101700013B (zh) * 2009-11-03 2012-08-22 安阳市小康农药有限责任公司 保叶剂及其制备方法
CN102524261B (zh) * 2011-12-16 2014-12-03 辽宁师范大学 一种强力生根剂纳米制剂、其制备方法及应用
CN102939837A (zh) * 2012-11-22 2013-02-27 高润宝 用于三球悬铃木扦插育苗的植物生长调节剂施用方法
CN102924178A (zh) * 2012-11-22 2013-02-13 高润宝 施用于三球悬铃木扦插育苗的植物生长调节剂
CN103039446A (zh) * 2012-12-28 2013-04-17 辽宁师范大学 百菌清纳米制剂及制备方法
CN105309436A (zh) * 2014-07-22 2016-02-10 陕西美邦农药有限公司 一种s-诱抗素的植物生长调节组合物
CN104920472B (zh) * 2015-06-08 2017-09-19 中国农业科学院油料作物研究所 一种作物生理诱抗剂及制备方法
CN107125244A (zh) * 2017-05-16 2017-09-05 安阳工学院 一种含有吲哚丁酸类化合物的草甘膦除草增效剂及含有该增效剂的草甘膦类除草剂
CN107455225A (zh) * 2017-09-06 2017-12-12 河南省农村科学技术开发中心有限责任公司 一种紫薇的扦插繁殖催根方法
CN108925560A (zh) * 2018-06-29 2018-12-04 四川国光农化股份有限公司 一种植物生长调节组合物、制剂及其应用
CN113519365B (zh) * 2021-06-16 2023-09-08 湖南省烟草公司常德市公司 一种烟草抗寒促生长组合物、制剂及其使用方法
CN116326586B (zh) * 2023-05-29 2023-08-22 黑龙江省农业科学院园艺分院 促进西瓜与白籽南瓜双断根嫁接苗生根调节剂及生根方法
CN118077531A (zh) * 2024-03-21 2024-05-28 四川农业大学 一种耐盐性水稻的育种方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4670392A (en) * 1984-07-27 1987-06-02 Sungene Technologies Corporation Sunflower regeneration through embryogenesis
US4670391A (en) * 1984-07-27 1987-06-02 Sungene Technologies Corporation Sunflower regeneration through embryogenesis and organogenesis
US4673648A (en) * 1984-07-27 1987-06-16 Sungene Technologies Corporation Sunflower regeneration through organogenesis
US4684612A (en) * 1984-07-27 1987-08-04 Sungene Technologies Corporation Process for regenerating soybeans
JPS6339595A (ja) * 1986-08-01 1988-02-20 Lion Corp アルカロイドの製造方法
JPH03160935A (ja) * 1989-11-21 1991-07-10 Ajinomoto Co Inc 植物体の作出方法
US5187092A (en) * 1990-03-22 1993-02-16 Institute Of Paper Science And Technology, Inc. Somatic embryogenesis in gymnosperms

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4670392A (en) * 1984-07-27 1987-06-02 Sungene Technologies Corporation Sunflower regeneration through embryogenesis
US4670391A (en) * 1984-07-27 1987-06-02 Sungene Technologies Corporation Sunflower regeneration through embryogenesis and organogenesis
US4673648A (en) * 1984-07-27 1987-06-16 Sungene Technologies Corporation Sunflower regeneration through organogenesis
US4684612A (en) * 1984-07-27 1987-08-04 Sungene Technologies Corporation Process for regenerating soybeans
JPS6339595A (ja) * 1986-08-01 1988-02-20 Lion Corp アルカロイドの製造方法
JPH03160935A (ja) * 1989-11-21 1991-07-10 Ajinomoto Co Inc 植物体の作出方法
US5187092A (en) * 1990-03-22 1993-02-16 Institute Of Paper Science And Technology, Inc. Somatic embryogenesis in gymnosperms

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016120889A1 (fr) * 2015-01-28 2016-08-04 Council Of Scientific & Industrial Research Nouvelle formulation d'amélioration du rendement et de la qualité de fibre de cotonnier
US10111427B2 (en) 2015-01-28 2018-10-30 Council Of Scientific & Industrial Research Formulation for improving the yield and quality of fiber in cotton plants
CN111406649A (zh) * 2020-04-26 2020-07-14 河南省农业科学院 一种诱导芍药花粉胚胎发生的方法
CN111406649B (zh) * 2020-04-26 2023-01-20 河南省农业科学院 一种诱导芍药花粉胚胎发生的方法
CN113348884A (zh) * 2021-06-23 2021-09-07 福建省农业科学院农业生物资源研究所 马蓝半硬枝扦插育苗方法
CN113831185A (zh) * 2021-10-27 2021-12-24 武汉爱民制药股份有限公司 一种天师栗生长调节剂及其应用

Also Published As

Publication number Publication date
CN1377578A (zh) 2002-11-06
CN1157117C (zh) 2004-07-14

Similar Documents

Publication Publication Date Title
WO2002087701A1 (fr) Composition agrochimique conferant une resistance aux maladies et stimulant la croissance
WO2003090533A1 (fr) Composition de regulation de la croissance de plantes utilisee pour assurer la resistance au stress et favoriser la croissance
KR102660327B1 (ko) 식물 성장 조절인자(들) 및 극성 및/또는 반-극성 유기 용매(들)의 비-수성 용액
CN105660659B (zh) 一种杀菌剂组合物
CN105613500B (zh) 一种植物生长调节剂组合物
WO2017166565A1 (fr) Composition synergique de régulation de la croissance de plantes
WO2003090534A1 (fr) Composition de regulation de croissance des plantes conferant une resistance au froid
WO2017166566A1 (fr) Composition de régulation de la croissance des plantes
BR112020007137A2 (pt) composição pesticida, contendo thidiazuron e ácido poliglutâmico
CN113142208B (zh) 一种含乙草胺、唑嘧磺草胺与2,4-滴异辛酯的玉米田除草组合物
CN115104624B (zh) 一种精草铵膦与甲咪唑烟酸的复配组合物
WO2020147277A1 (fr) Composition de régulation de la croissance des plantes
WO2003090535A1 (fr) Composition regulant la croissance de plantes pour ameliorer la qualite de fruits
PL181744B1 (en) Two- and three-component fungicidal mixtures
CN112293428A (zh) 一种含有有机硅植物生长调节剂的增效组合物
CN108013065B (zh) 一种一次施药防控机插秧水稻全生育期草害的除草剂减量控草方法
WO2017185558A1 (fr) Composition de régulation de la croissance de plantes comprenant de la pyraclostrobine et une protéine harpine
CN116491517A (zh) 褐藻寡糖作为营养调节剂在农作物中的应用
CN109169676A (zh) 一种含有Isoflucypram与甲氧基丙烯酸酯类杀菌剂的杀菌组合物
CN114617127A (zh) 一种农药杀菌组合物及其应用
JPS6277305A (ja) 栽培植物の増収剤組成物
JP3343588B2 (ja) 無根植物体の発根誘導方法
CN111134130A (zh) 一种除草组合物及其应用
JPS58909A (ja) 植物生長調整法
JPS61100504A (ja) 増収剤

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP