Herbicide product with synergistic activity


 

(57) Abstract:

The invention relates to a means to control weeds, in particular to the herbicide agent containing as an active ingredient (A) nitrile 1-(3-chloro-4,5,6,7-tetrahydropyrazolo-[1,5-a]-pyridine-2-yl)-5-(methylpropylamine)-4-pyrazolecarboxylate acid, and optionally, as an active ingredient (B) a substance selected from the group comprising bentazon, molinet, Diuron, thiobencarb, butachlor, pretilachlor, timepart, fenoxaprop-ethyl, clomipram, cinmetacin, bromobutyl, chinkara, mefenacet, pyrazosulfuron-ethyl, asbroker, chinaculture, tanishlar, cumyluron, MK 243, nitroanilide, anilofos, belforest, bifenox, SN-900, MSRA, nitrofen, oxadiazon, pendimethalin, simetryn, sulcotrione (SA), trifluralin, piperophos, perimutter, ethoxysulfuron, benzylbromide, pyrazolate, paradoxien, benzefoam, cycloaliphatic, cyhalofop, NBA-061 and azimsulfuron. The technical result - the development of herbicide means, comprising as an active ingredient nitrile 1-(3-chloro-4,5,6,7-tetrahydropyrazolo-[1,5-a]-pyridine-2-yl)-5-(methylpropylamine)-4-pyrazolecarboxylate acid, which exhibits greater activity on what I struggle with weeds, in particular the herbicide product with synergistic activity.

Known to the herbicide agent containing as an active ingredient nitrile 1-(3-chloro-4,5,6,7-tetrahydropyrazolo- [1,5-a]-pyridine-2-yl)-5-(methylpropylamine)-4 - pyrazolecarboxylate acid (see application DE 43 15 330 A1, class C 07 D 471/04, 10.11.1994,).

A disadvantage of the known herbicide means is that it does not always ensure achieving the required results.

The objective of the invention is the development of herbicide means, comprising as an active ingredient nitrile 1-(3 - chloro-4,5,6,7-tetrahydropyrazolo-[1,5-a] -pyridine-2-yl)-5- (methylpropylamine)-4-pyrazolecarboxylate acid, which exhibits a higher activity compared with the closest analogue.

The problem is solved by the proposed tool with synergistic activity, containing as an active ingredient And nitrile 1-(3-chloro-4,5,6,7-tetrahydropyrazolo-[1,5-a] - pyridine-2-yl)-5-(methylpropylamine)-4-pyrazolecarboxylate acid, due to the fact that it further comprises as an active ingredient B ingredient selected from the group comprising bentazon, molinet, Diuron, thiobencarb, butachlor, pretilachlor, deeprock, chinaculture, tanishlar, cumyluron, MK 243, nitroanilide, anilofos, belforest, bifenox, CH-900, MCPA, nitrofen, oxadiazon, pendimethalin, simetryn, sulcotrione (ICIA0051), trifluralin, piperophos, perimutter, ethoxysulfuron, benzylbromide, pyrazolate, paradoxien, benzefoam, cycloaliphatic, cyhalofop-butyl, NBA-061 and azimsulfuron.

Active ingredients (B), with the exception of cumyluron and NBA-061 known, for example, from publications of The Pesticidal Manual, 10th edition (1994), Brit. Crop. Prot. Council, London, and The Royal Soc. Of Chem., Cambridge. Cumyluron described among others in Agrochem. Jpn., 63, 18-19, 1993 (Konnai, and others), a NBA-061 described in the application DE 504059, EP 612735 and EP 726259.

The proposed herbicide tool can be used to control, for example, with the following plants.

dicotyledonous weed species of Lindernia, Rotala, Mimosa, Heteranthera, Sinapis, Galium, Stellaria, Matricaria, Galinsoga, Chenopodium, Brassica, Urtica, Senecio, Amaranthus, Portulaca, Xanthium, Convolvulus, lpomea, Polygonum, Sesbania, Cirsium, Carduus, Sonchus, Solanum, Lamium, Veronica, Abutilon, Datura and Viola, as well as monocotyledonous weed species Alisma, Avena, Alopecurus, Echinochloa, Setaria, Scirpus, Panicum, Digitaria, Poa, Eleusine, Brachiaria, Lolium, Bromus, Cyperus, Agropyron, Sagittaria, Monochoria, Fimbristylis, Eleocharis, Ischaemum, Potamogeton, Eichhornia and Apera.

The application of the proposed herbicide means is a method of post-harvest processing by Pramogu what about making in irrigation water or by spraying. Possible selective application for a number of cultivated plants, and it is preferable Fig. The consumption rate is between 0.001 and 5 kg/ha for both components depending on the purpose of use.

The weight ratio of the component (A) to the component (B) in the medium is between 1:0.1 and 1:40, preferably between 1:0.5 and 1:40.

Depending on the desired purpose tool according to the invention, if necessary, can also be used in mixtures with other biologically active substances, for example with conventional pesticides or pesticides for pest control.

In addition, the increased intensity and speed of impact can be achieved, for example, by using a synergistic effect of additives such as organic solvents, wetting means and oils. Therefore, these additives if necessary, make it possible to further decrease the dosage of biologically active substances.

It is advisable to use the tool according to the invention in the form of compositions such as powders, dissipation means, granulates, solutions, emulsions or suspensions, with the addition of liquid and/or solid carriers or diluents and optionally adheadline carriers are for example, aliphatic and aromatic hydrocarbons, such as toluene, xylene and cyclohexanone, isophorone, dimethyl sulfoxide, dimethylformamide and, in addition, fractions of mineral oils and vegetable oils. As solid carriers suitable minerals, such as bentonite, silica gel, talc, kaolin, attapulgite, limestone and products of vegetable origin, such as flour.

Of the surfactants should be called, for example, ligninsulfonate calcium, polietilenglikol-phenyl simple ether, naphthalenesulfonate and their salts, phenolsulfonic and their salts, formaldehyde condensates, sulfonates of fatty alcohols, and substituted benzosulfimide and their salts.

The content of active components in the various compositions can vary within wide limits. For example, the product contains from about 10 to 90 wt.% active ingredients, from about 90 to 10 wt. % liquid or solid carriers, and optionally up to 20 wt. % of surface-active substances.

Processing the proposed tool can be performed in the usual manner, for example, using water as a carrier when the consumption norms of the solution for spraying about obom, as their application in the form of granulates and microgranulates.

These compositions can be carried out by itself in a known manner, for example by grinding or blending. If desired, the composition of the individual components can also first be mixed shortly before use, as, for example, do in practice in the so-called method of tank mixtures.

The following examples serve to illustrate the engagement means according to the invention.

The calculation of the synergistic effect produced in accordance with the work of S. R. Colby "Calculating Synergistic and Antagonistic Responses of Herbicide Combinations" Weeds 15/1 (1967), pages 20 - 22.

This used the following formula:

E=X+Y-XY/100,

in which X represents a weed-killing activity (%) when use of a substance And the number p g/ha

Y means a weed-killing activity (%) when use of a substance B in the amount of q g/ha and

E when an additive effect refers to the expected weed-killing activity (%) when using substances A+B p+q g/ha

If the observed value of E is greater than calculated according to Colby, the combination provides a synergistic effect.

Description of methods

Square trays with a side length of 13.5 cm and a height of 8.0 cm (see table. 1a at the end of the description).

During the whole time of experience pallets are in the greenhouse at temperatures between 25oC during the day and 20oC at night. Humidity is between 60 and 80%. When day length of 14 h plants receive at least a 10,000 Lux of light.

The degree of activity of the tested substances determined at three different concentrations.

When pre-emergence treatment, subjects substances are applied to inoculated plants by spraying so that in terms of hectare doses were the same as they are shown in the tables.

When post-harvest processing in the first pallet sow ECHCG, SCPJU, MOOVA and SAGPY, the second CYPDI and CYPSE and pre-sprouted for sowing seeds. Through the day to prevent drying trays covered with transparent film.

Three days before applying the second tray to a depth of 3 cm or 1 cm planted three rice plants under development 2.5 sheets. As soon as Echinochloa crus-galli reaches the stage of development 1.0 sheet, put a biologically active substance or mixture of substances. The water level is raised by 1-2 cm

Subjects substances are applied by pipette to the surface water area of okolicach 1-42 in the end of the description.

Example 1

A mixture of (a) mefenoxam (B1)

For experience used nitrile 1-(3-chloro-4,5,6,7 - tetrahydropyrazolo-[1,5-a]-pyridine-2-yl)-5-(methylpropylamine)- 4-pyrazolecarboxylate acid (A) at the rate of 12,5/25/ 50 g/ha and (B1) at the rate of 50/100/200 g/ha Synergistic effects were found for ECHCG (E), CYPSE, MOOVA and SCPJU, as is evident from table 1.

Example 2

A mixture of (a) CH-900 (B2)

For experience used nitrile 1-(3-chloro-4,5,6,7 - tetrahydropyrazolo-[1,5-a]-pyridine-2-yl)-5-(methylpropylamine)- 4-pyrazolecarboxylate acid (A) at the rate of 12,5/25/ 50 g/ha and (B2) at the rate of 12,5/25/50 g/ha Synergistic effects were found for ECHCG (E), SAGPY, SCPJU and CYPDI, as is evident from table 2.

Example 3

A mixture of (a) MCPA (BR)

For experience used nitrile 1-(3-chloro-4,5,6,7 - tetrahydropyrazolo-[1,5-a]-pyridine-2-yl)-5-(methylpropylamine)- 4-pyrazolecarboxylate acid (A) at the rate of 12,5/25/ 50 g/ha and (B3) when the consumption norms 50/100/200 g/ha Synergistic effects were found for both species ECHCG, CYPSE, SCPJU and CYPDI, as can be seen from the following table 3.

Example 4

A mixture of (a) NITROPHENOL (B4)

For experience used nitrile 1-(3-chloro-4,5,6,7 - tetrahydropyrazolo-[1,5-a]-pyridine-2-yl)-5-(methylpropylamine the/P> Synergistic effects were found for ECHCG, SAGPY, SCPJU and CYPDI, as can be seen from table 4.

Example 5

A mixture of (a) oxadiazon (B5)

For experience used nitrile 1-(3-chloro-4,5,6,7 - tetrahydropyrazolo-[1,5-a]-pyridine-2-yl)-5-(methylpropylamine)- 4-pyrazolecarboxylate acid (A) at the rate of 12,5/25/ 50 g/ha and (B5) when the consumption norms 125/250/500 g/ha

Synergistic effects were found for ECHCG (E), CYPSE, SAGPY and SCPJU, as can be seen from table 5.

Example 6 a Mixture of (a) pendimethalin (B6)

For experience used nitrile 1-(3-chloro-4,5,6,7 - tetrahydropyrazolo-[1,5-a]-pyridine-2-yl)-5-(methylpropylamine)- 4-pyrazolecarboxylate acid (A) at the rate of 12,5/25/ 50 g/ha and (B6) when the consumption norms 50/100/200 g/ha

Synergistic effects were found for ECHCG (USA), CYPSE, SAGPY and CYPDI, as is evident from table 6.

Example 7 a Mixture of (a) simetria (B7)

For experience used nitrile 1-(3-chloro-4,5,6,7 - tetrahydropyrazolo-[1,5-a]-pyridine-2-yl)-5-(methylpropylamine)- 4-pyrazolecarboxylate acid (A) at the rate of 12,5/25/ 50 g/ha and (B7) when the consumption norms 50/100/200 g/ha

Synergistic effects were found for CYPSE, SAGPY, SCPJU and CYPDI, as can be seen from table 7.

Example 8 a Mixture of (A) with Alcot is lylamino)- 4-pyrazolecarboxylate acid (A) at the rate of 12,5/25/ 50 g/ha and (B8) at the rate of 25/50/100 g/ha

Synergistic effects were found for both species ECHCG, SAGPY, SCPJU and CYPDI, as can be seen from table 8.

Example 9

A mixture of (a) trifluralin (b)

For experience used nitrile 1-(3-chloro-4,5,6,7 - tetrahydropyrazolo-[1,5-a]-pyridine-2-yl)-5-(methylpropylamine) -4-pyrazolecarboxylate acid (A) at the rate of 12,5/25/50 g/ha and (b) at the rate of 250/500/1000 g/ha Synergistic effects were found for ECHCG (E), CYPSE, SAGPY and CYPDI, as can be seen from the following table 9.

Example 10

A mixture of (a) bentazone (10)

For experience used bentazon when consumption norms 250/500/ 1000 g/ha and (A) at the rate of 25/50/100 g/ha

A synergistic effect was achieved when the ratios of the components of the mixture: 25 g/ha (A) + 250/500/1000 g/ha of bentazone, as can be seen from table 10.

Example 11

A mixture of (a) molinate (b)

For experience used molinet when consumption norms 250/500/ 1000 g/ha and (A) at the rate of 25/50/100 g/ha

When used ratios of components a synergistic effect was found for European and American Echinochloa crus-galli), and Cyperus - species CYPSE and CYPDI, in which the proportion of the component (A) was less than the proportion of the component mixture (b), as is evident from tables 11A and 11B.

PR(A) at the rate of 25/50/100 g/ha

A synergistic effect was found when different ratios of components for ECHCG (E), Cyperus - species CYPSE and CYPDI, and SAGPY, as is evident from tables 12A, 12B and 12B.

Diuron has the following structural formula:

< / BR>
Example 13

A mixture of (a) thiobencarb (B)

For experience used thiobencarb at the rate of 250/500/1000 g/ha and (A) at the rate of 25/50/100 g/ha

A synergistic effect was found when several ratios for European Echinochloa crus-galli, and SAGPY, as can be seen from the following table 13.

Example 14

A mixture of (a) butachlor (B)

For experience used butachlor when consumption norms 250/500/ 1000 g/ha and (A) at the rate of 25/50/100 g/ha

A synergistic effect was found when the majority of the ratios of the components of the mixture for SAGPY, as can be seen from table 14.

Example 15

A mixture of (a) pretilachlor (15)

For experience used pretilachlor at the rate of 200/ 400/600 g/ha and (A) at the rate of 25/50/100 g/ha

A synergistic effect was observed when several ratios of mixture components for SCPJU and CYPDI, as shown in table 15.

Example 16

A mixture of (a) dimepheptanol (B16)

DL>A synergistic effect was found when several ratios of mixture components for SAGPY and CYPDI, as it follows from table 16.

Example 17

A mixture of (A) with fenoxaprop-ethyl (B)

For experience used fenoxaprop-ethyl at the rate of 5/10/20 g/ha and (A) at the rate of 25/50/100 g/ha

A synergistic effect was found when several ratios of mixture components for ECHCG (USA) and CYPDI, as it follows from table 17.

Example 18

A mixture of (a) Kamarupa (B18)

For experience used clomipram at the rate of 200/ 400/800 g/ha and (A) at the rate of 25/50/100 g/ha

A synergistic effect was found when several ratios of mixture components for CYPDI, as it follows from table 18. Clomipram has the following structural formula:

< / BR>
Example 19

A mixture of (A) with cimetidin (B)

For experience used cimmetry when consumption norms 10/20/40 g/ha and (A) at the rate of 25/50/100 g/ha

A synergistic effect was found when several ratios of mixture components for ECHCG (European) and CYPDI, as it follows from table 19.

Example 20

A mixture of (a) bromobutyl (b)

For experience used bromobutyl at the rate of 100 is otnoshenijah of mixture components for ECHCG (European) and ECHCG (American), as it follows from table 20.

Example 21

A mixture of (a) chinkara (B)

For the experiment used chinkaras at the rate of 250/ 500/1000 g/ha and (A) at the rate of 25/50/100 g/ha

A synergistic effect was found when several ratios of mixture components for CYPSE and SCPJU, as it follows from table 21.

Example 22

A mixture of (a) mefenacet (B)

For experience used mefenacet at the rate of 250/ 500/1000 g/ha and (A) at the rate of 25/50/100 g/ha

A synergistic effect was found when several ratios of mixture components for SAGPY, as it follows from table 22.

Example 23

A mixture of (A) with pyrazosulfuron-ethyl (B)

For experience used pyrazosulfuron-ethyl at the rate of 10/40 g/ha and (A) at the rate of 25/50/100 g/ha

A synergistic effect was found when several ratios of mixture components for CYPDI, as it follows from table 23.

Example 24

A mixture of (a) astrocaryum (B)

For experience used asbroker at the rate of 200/ 400/800 g/ha and (A) at the rate of 25/50/100 g/ha

A synergistic effect was found when several ratios of mixture components for ECHCG (Europ Example 25

A mixture of (a) chinaculture (B)

For experience used chinaculture at the rate of 25/75 g/ha and (A) at the rate of 25/50/100 g/ha

A synergistic effect was found when several ratios of mixture components for CYPSE, as can be seen from table 25.

Chinaculture has the following structural formula:

< / BR>
Example 26

A mixture of (a) tenishia (B)

For experience used tanishlar at the rate of 25/50/75 g/ha and (A) at the rate of 25/50/100 g/ha

A synergistic effect was found when several ratios of mixture components for ECHCG (European), CYPSE and SAGPY, as is evident from tables 26A and 26B.

Tanishlar has the following structural formula:

< / BR>
Example 27

A mixture of (a) cumyluron (B)

For experience used cumyluron at the rate of 25/50/75 g/ha and (A) at the rate of 25/50/100 g/ha

A synergistic effect was found when several ratios of mixture components for ECHCG (European) and ECHCG (American), as can be seen from table 27.

Cumyluron has the following structural formula:

< / BR>
Example 28

A mixture of (A) with MK 243 (B)

For experience used MK 243 at the rate of 25/50/75 g/ha and (A) pomposity with WP5.

A synergistic effect was found when several ratios of mixture components for CYPSE and CYPDI, as can be seen from table 28.

Example 29

A mixture of (a) nitroanilide (B)

For experience used nitroanilide at the rate of 500/ 625/750 g/ha and (A) at the rate of 100/125/150 g/ha

A synergistic effect was found when several ratios of mixture components for CYPSE, as can be seen from table 29.

Nitroanilide has the following structural formula:

< / BR>
Example 30

A mixture of (a) anilofos (B)

For experience used anilofos at the rate of 62,5/ 93,8/125 g/ha and (A) at the rate of 50/75/100 g/ha

A synergistic effect was found at all tested ratios of mixture components for CYPSE, as can be seen from table 30.

Anilofos has the following structural formula:

< / BR>
Example 31

A mixture of (a) beforestop (B)

For experience used beforeit at the rate of 150/ 200/250 g/ha and (A) at the rate of 50/75/100 g/ha

A synergistic effect was found when several ratios of mixture components for CYPDI, as can be seen from table 31.

Beforeit has the following structural formula:

< / BR>
An example is n-2-yl)-5-(methylpropylamine)- 4-pyrazolecarboxylate (A) at the rate of 25 and 100 g/ha and piperophos at the rate of 400 and 800 g/ha

A synergistic effect was found when several ratios of mixture components for SCPJU, as can be seen from table 32.

Example 33

A mixture of (a) pirbuterol (B)

For the experiment used a 1-(3-chloro-4,5, 6,7-tetrahydropyrazolo-[1,5-a]-pyridine-2-yl)-5- (methylpropylamine)-4-pyrazolecarboxylate (A) at the rate of 25 and 50 g/ha and peribuccal at the rate of 200 and 400 g/ha

A synergistic effect was found when several ratios of mixture components for ECHCG, as can be seen from table 33.

Example 34

A mixture of (a) ethoxysulfuron (B)

For the experiment used a 1-(3-chloro-4,5,6,7 - tetrahydropyrazolo-[1,5-a]-pyridine-2-yl)-5-(methylpropylamine)- 4-pyrazolecarboxylate (A) at the rate of 12.5/25/50 g/ha and ethoxysulfuron at the rate of 5, 10 and 20 g/ha

A synergistic effect was found when several ratios of mixture components for ECHCG (stage 2.5 sheets), as can be seen from table 34.

Example 35

A mixture of (a) enculturation (B)

For the experiment used a 1-(3-chloro-4,5,6,7-tetrahydropyrazolo- [1,5-a]-pyridine-2-yl)-5-(methylpropylamine)-4 - pyrazolecarboxylate (A) at the rate of 12.5 and 25 g/ha and benzylbromide at the rate of 10 and 20 g/ha


A mixture of (a) pyrazolate (B)

For the experiment used a 1-(3-chloro-4,5,6,7-tetrahydropyrazolo- [1,5-a]-pyridine-2-yl)-5-(methylpropylamine)-4 - pyrazolecarboxylate (a) at application rates of 50 and 100 g/ha and pyrazolate at the rate of 500 and 1000 g/ha

A synergistic effect was found when several ratios of mixture components for PASDS, as can be seen from table 36.

Example 37

A mixture of (a) personsfrom (B)

For the experiment used a 1-(3-chloro-4,5,6,7-tetrahydropyrazolo- [1,5-a]-pyridine-2-yl)-5-(methylpropylamine)-4 - pyrazolecarboxylate (a) at application rates of 50 and 100 g/ha and paradoxien at the rate of 500 and 1000 g/ha

A synergistic effect was found when several ratios of mixture components for PASDS, as can be seen from table 37.

Paradoxien has the following structural formula:

< / BR>
Example 38

A mixture of (a) benzophenone (B)

For the experiment used a 1-(3-chloro-4,5,6,7-tetrahydropyrazolo- [1,5-a]-pyridine-2-yl)-5-(methylpropylamine)-4 - pyrazolecarboxylate (a) at the rate of 50 g/ha, benzefoam at the rate of 500 and 1000 g/ha

A synergistic effect was found for ECHCG, as can be seen from table 38.

Example 39

A mixture of (A) with cyclotella the Mino)-4 - pyrazolecarboxylate (A) at the rate of 6.25 and 12.5 g/ha and cycloaliphatic at the rate of 15 and 30 g/ha

A synergistic effect was found when several ratios of mixture components for SCPJU, as can be seen from table 39.

Example 40

A mixture of (a) cyhalofop-bootrom (B)

For the experiment used a 1-(3-chloro-4,5,6,7-tetrahydropyrazolo- [1,5-a]-pyridine-2-yl)-5-(methylpropylamine)-4-pyrazolecarboxylate (A) at the rate of 25 and 50 g/ha and cyhalofop-butyl at the rate of 15 and 30 g/ha

A synergistic effect was found when several ratios of mixture components for ECHCG, as can be seen from table 40.

Cyhalofop-butyl has the following structural formula:

< / BR>
Example 41

A mixture of (A) with NBA-061 (B)

For the experiment used a 1-(3-chloro-4,5,6,7-tetrahydropyrazolo- [1,5-a]-pyridine-2-yl)-5-(methylpropylamine)-4 - pyrazolecarboxylate (A) at the rate of 25 and 50 g/ha and NBA - 061 at the rate of 12.5 and 25 g/ha

A synergistic effect was found when several ratios of mixture components for ECHCG, as can be seen from table 41. NBA-061 has the following structural formula:

< / BR>
Example 42

A mixture of (a) azimsulfuron (B)

For the experiment used a 1-(3-chloro-4,5,6,7-tetrahydropyrazolo- [1,5-a]-pyridine-2-yl)-5-(methylpropylamine)-4 - pyrazolecarboxylate (A) at the rate of 3 the channels at the proportions of mixture components for CYPSE, as can be seen from table 42.

Azimsulfuron has the following structural formula:

p

1. Herbicide product with synergistic activity, containing as an active ingredient And nitrile 1-(3-chloro-4,5,6,7-tetrahydropyrazolo[1,5-a] -pyridine-2-yl)-5-(methylpropylamine)-4-pyrazolecarboxylate acid, characterized in that it further comprises as an active ingredient B ingredient selected from the group comprising bentazon, molinet, Diuron, thiobencarb, butachlor, pretilachlor, timepart, fenoxaprop-ethyl, clomipram, cinmetacin, bromobutyl, chinkara, mefenacet, pyrazosulfuron-ethyl, asbroker, chinaculture, tanishlar, cumyluron, MK 243, nitroanilide, anilofos, belforest, bifenox, SN-900, MSRA, nitrofen, oxadiazon, pendimethalin, simetryn, sulcotrione (ICIA0051), trifluralin, piperophos, perimutter, ethoxysulfuron, benzylbromide, pyrazolate, paradoxien, benzophenon, cycloaliphatic, cyhalofop-butyl, NBA-061 and azimsulfuron.

2. Herbicide product with synergistic activity on p. 1, characterized in that the weight ratio of active ingredients a and B is between 1 : 0.1 and 1 : 40.

3. Herbicide product with synergistic activity on p. 2,

 

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The invention relates to chemical means of weed control in crops based on derivatives sulfonilmocevina, in particular salts of 2-chloro-N-/(4-methoxy-6-methyl-1,3,5-triazine-2-yl) aminocarbonyl/benzosulfimide(chlorsulfuron) and specifically to its potassium salt of formula I:

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The invention relates also to a method of controlling undesirable vegetation in crops of flax by processing plants weed-killing drug on the basis of salts of formula I, as well as its mixture with other herbicide-active compounds, for example with dimethylamine salt of 2-methyl-4-chlorophenoxyacetic acid

The invention relates to chemical means of plant protection, in particular by preparative form known herbicide

The invention relates to synergistic combinations of the known fungicidal active ingredients and their use as plant protection

The invention relates to biocidal compositions and, in particular, synergistic mixtures or combinations galanopoulou connection and serosoderjaschei s-triazine

The invention relates to herbicide compositions containing herbicide derived sulfonylureas and at least one serviced, choose from a wide range of serviceof
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