BR112023006151A2 - Método para aplicação de pulverização de baixo volume - Google Patents
Método para aplicação de pulverização de baixo volumeInfo
- Publication number
- BR112023006151A2 BR112023006151A2 BR112023006151A BR112023006151A BR112023006151A2 BR 112023006151 A2 BR112023006151 A2 BR 112023006151A2 BR 112023006151 A BR112023006151 A BR 112023006151A BR 112023006151 A BR112023006151 A BR 112023006151A BR 112023006151 A2 BR112023006151 A2 BR 112023006151A2
- Authority
- BR
- Brazil
- Prior art keywords
- liquid spray
- sprayed
- spray
- hydraulic nozzle
- volume
- Prior art date
Links
- 239000007921 spray Substances 0.000 title abstract 12
- 238000000034 method Methods 0.000 title abstract 4
- 239000007788 liquid Substances 0.000 abstract 8
- 239000002671 adjuvant Substances 0.000 abstract 2
- 238000005507 spraying Methods 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- ULUAUXLGCMPNKK-UHFFFAOYSA-N Sulfobutanedioic acid Chemical class OC(=O)CC(C(O)=O)S(O)(=O)=O ULUAUXLGCMPNKK-UHFFFAOYSA-N 0.000 abstract 1
- 239000012868 active agrochemical ingredient Substances 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 150000005690 diesters Chemical class 0.000 abstract 1
- -1 ethoxylated diacetylene diols Chemical class 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D1/00—Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
- B64D1/16—Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting
- B64D1/18—Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting by spraying, e.g. insecticides
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0025—Mechanical sprayers
- A01M7/0032—Pressure sprayers
- A01M7/0042—Field sprayers, e.g. self-propelled, drawn or tractor-mounted
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
- B64U2101/40—UAVs specially adapted for particular uses or applications for agriculture or forestry operations
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Mechanical Engineering (AREA)
- Insects & Arthropods (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Catching Or Destruction (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
MÉTODO PARA APLICAÇÃO DE PULVERIZAÇÃO DE BAIXO VOLUME. A presente invenção se refere ao método de pulverização de um campo com um veículo. O método compreende: mover um veículo sobre uma planta dentro de um campo e pulverizar a planta com uma pulverização líquida. A pulverização líquida compreende pelo menos um princípio ativo agroquímico e pelo menos um adjuvante. O pelo menos um adjuvante é selecionado a partir do grupo compreendendo mono- e diésteres de sais metálicos de sulfossuccinato com álcoois ramificados ou lineares compreendendo 1 a 10 átomos de carbono, etoxilatos de organossilicona, diacetilenodióis etoxilados com 1 a 6 EO e etoxilatos alcoólicos. A pulverização líquida é pulverizada em uma taxa de pulverização líquida tal que o volume de pulverização líquida a ser pulverizada por área é menor do que 60 litros por hectare. A pulverização líquida é pulverizada com um bocal hidráulico e/ou um disco de atomização em que, quando a pulverização líquida é pulverizada com um bocal hidráulico, o bocal hidráulico é configurado para gotículas de pulverização tendo um Diâmetro Mediano de Volume (VMD) de pelo menos 170 mícron, e em que, quando a pulverização líquida é pulverizada com um disco de atomização, o disco de atomização é configurado para gotículas de pulverização tendo um VMD de pelo menos 120 mícron.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP20206325.1A EP3994981A1 (en) | 2020-11-07 | 2020-11-07 | Method for low volume spray application |
| PCT/EP2021/079859 WO2022096344A1 (en) | 2020-11-07 | 2021-10-27 | Method for low volume spray application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112023006151A2 true BR112023006151A2 (pt) | 2023-05-09 |
Family
ID=73198100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112023006151A BR112023006151A2 (pt) | 2020-11-07 | 2021-10-27 | Método para aplicação de pulverização de baixo volume |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20230406502A1 (pt) |
| EP (2) | EP3994981A1 (pt) |
| CN (1) | CN116471931A (pt) |
| BR (1) | BR112023006151A2 (pt) |
| WO (1) | WO2022096344A1 (pt) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10499560B1 (en) * | 2018-11-21 | 2019-12-10 | Winfield Solutions, Llc | Methods of using drift reduction adjuvant compositions |
-
2020
- 2020-11-07 EP EP20206325.1A patent/EP3994981A1/en not_active Withdrawn
-
2021
- 2021-10-27 US US18/035,734 patent/US20230406502A1/en active Pending
- 2021-10-27 CN CN202180073362.1A patent/CN116471931A/zh active Pending
- 2021-10-27 WO PCT/EP2021/079859 patent/WO2022096344A1/en active Application Filing
- 2021-10-27 BR BR112023006151A patent/BR112023006151A2/pt unknown
- 2021-10-27 EP EP21801521.2A patent/EP4240148A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US20230406502A1 (en) | 2023-12-21 |
| EP4240148A1 (en) | 2023-09-13 |
| EP3994981A1 (en) | 2022-05-11 |
| WO2022096344A1 (en) | 2022-05-12 |
| CN116471931A (zh) | 2023-07-21 |
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