Mixture, mixture preparation and application thereof

A mixture and solvent technology, applied in the application, biocide, animal repellent, etc., to achieve the effect of enhancing stress and disease resistance, promoting more flowering, and high utility

Inactive Publication Date: 2019-03-12
CHONGQING LANDSCAPE & GARDENING RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to blind abuse, large or excessive, and high-frequency use of various herbicides, hazards have begun to appear in many places. Abuse of herbicides will have a certain impact on garden plants, pathogens, soil microorganisms, and the environment.

Method used

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  • Mixture, mixture preparation and application thereof
  • Mixture, mixture preparation and application thereof
  • Mixture, mixture preparation and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1 to 5

[0035] Embodiments 1 to 5 adopt the products produced by the above-mentioned companies, and are prepared in the following parts by weight. The ingredients of Embodiments 1 to 5 are shown in Table 1

[0036] Table 1 Embodiment 1 to 5 raw material ratio chart

[0037]

[0038] According to the ratio of each composition, in the mixture of embodiment 1, pendimethalin is actually 9 parts, wood vinegar 60 parts, uniconazole 0.05 part; in the mixture of embodiment 2, pendimethalin is actually 14.4 parts, 67 parts of wood vinegar, 0.1 part of uniconazole; in the mixture of embodiment 3, pendimethalin is actually 13.5 parts, 68 parts of wood vinegar, 0.2 part of uniconazole; in the mixture of embodiment 4, pendimethalin Spirit actually is 11.7 parts, wood vinegar 71 parts, uniconazole 0.3 part; In the mixture of embodiment 5, pendimethalin is actually 18 parts, wood vinegar 75 parts, uniconazole 0.5 part.

[0039] Embodiments 1 to 5 are directly prepared and used each raw material ...

Embodiment 1

[0042] The mixed agents obtained in Examples 1 to 5 were diluted 500 times with water respectively, and the rose potted plants of Treatment 1 to Treatment 5 were respectively treated. In addition, clear water control treatment CK1 (blank control) is set up, and the potted rose and soil are sprayed respectively, and the spraying amount is 48ml / m 2 Carry out (according to 32L / mu conversion), allow the deviation within the controllable range. Treatment 1 to Treatment 5 and Treatment CK1 all included 5 pots of rose potted plants of the same size, with a difference of 2 cm in plant height and 5 cm in crown width. The weeds on the ground have been completely pulled out before the test, and there is no disease by visual inspection. Barriers were set up between each treatment. The experimental site is set at the No. 1 experimental field of Chongqing Academy of Landscape Architecture, located at No. 8 Fangyi Road, Baishiyi Town, Jiulongpo District, Chongqing City.

[0043] The test ...

Embodiment 2

[0067] The mixed medicament obtained in Examples 1 to 5 was diluted 500 times with water respectively, and the Zoysia grass lawns of the treatment 6 to the treatment 10 which were located at the same place and had the same growth status were treated respectively. Another water control treatment CK2 (blank control). Spray the Zoysia lawn, the spraying rate is 48ml / m 2 Carry out (according to 32L / mu conversion), allow the deviation within the controllable range. Treatment 6 to treatment 10 and control treatment CK2 are all 20m 2 Zoysia lawn, each treatment was randomly selected, and protection rows were set between each treatment. The experiment site is located at Chongqing Academy of Landscape Architecture, located at No. 8, Fangyi Road, Baishiyi Town, Jiulongpo District, Chongqing.

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Abstract

The invention discloses a mixture. The mixture comprises the following raw materials in parts by weight: 9-20 parts of pendimethalin, 50-80 parts of pyroligneous liquor, and 0.05-1 part of uniconazole. The mixture provided by the invention has the following beneficial effects: 1, weed in a garden greenbelt is prevented and removed, so that a purpose of enabling the weed not to be germinated or grown is achieved, and germination or growth of the weed is prevented; 2, a shape of a garden plant is controlled, and flower bud differentiation and multi-blooming are promoted; 3, stress resistance anddisease resistance of the garden plant can be reinforced; and 4, through united synergistic effect of the pendimethalin, the pyroligneous liquor and the uniconazole, an application amount of a herbicide can be reduced, efficacy is higher in a same drug dosage, a validity period is prolonged after the herbicide is applied and application frequency is reduced.

Description

technical field [0001] The invention relates to a mixture and a mixture preparation, in particular to the application of a mixture on herbicides and plant plasticizers. Background technique [0002] Garden green space refers to the beautiful natural environment and landscape created by transforming the terrain (or further building mountains, stacking stones, and water management) by using engineering technology and artistic means in a certain area to plant trees and flowers, build buildings, and arrange garden roads. Recreation area. [0003] Barnyardgrass, foxtail, golden foxtail, crabgrass, bluegrass, sedge, millet, goosegrass, special-shaped sedge, broken rice sedge, quinoa, purslane, retroverted amaranth, sorrel leaf Polygonum in garden green space Weeds such as Polygonum sylvestris, Polygonum curmosa, Chickweed, Kochia scoparia, and scrotum compete with garden plants for water and fertilizer, occupy the aboveground and underground spaces of garden plants, and are also ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N33/18A01N43/653A01N61/00A01G7/06A01P13/00A01P21/00
CPCA01G7/06A01N33/18A01N43/653A01N61/00
Inventor 谭志坚穆华梅王胜
Owner CHONGQING LANDSCAPE & GARDENING RES INST
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