Lawyer - herbicide against a complex of weeds in crops of vegetable crops, Kyiv region.

Advocate herbicide - a systemic herbicide of soil action for the control of annual dicotyledonous and cereal weeds in crops of vegetable crops.

Active substance: metribuzin, 600 g / l
Formulation: Suspension concentrate
Manufacturer: Peters & Burg KFT, Hungary
5 liter canister, the price is for 1 liter.

Mechanism of action:
The active substance of the drug enters weed plants mainly through the root system and partially through the above-ground vegetative mass. It spreads along the plant with an upward flow of substances (through the xylem). Metribuzin is an inhibitor of system II photosynthesis. Sensitive weed plants die as a result of disruption of the photosynthesis process.

Characteristics and advantages:
The active substance of the drug enters weed plants mainly through the root system and partially through the above-ground vegetative mass. The substance spreads along the plant with an upward current (through the xylem). Metribuzin is an inhibitor of system II photosynthesis. Sensitive weed plants die as a result of disruption of the photosynthesis process.

Recommendations for use:
The drug is applied both pre-emergence, with the help of groundsprayers immediately after sowing before the emergence of seedlings of cultivated plants, and after the emergence of seedlings of cultivated plants when there is a danger of the appearance of a new wave of weeds. Do not use on light soils containing less than 2% humus

Regulations for the use of the drug:
Culture - Rate of consumption of the drug, l/ha - Object against which it is processed - Features of use
* Potatoes
-0.5 - 1.1
- Annual dicotyledonous and cereal weeds
-Spraying the soil before the emergence of crop seedlings
* Tomatoes without seeds
-0.3 - 0.5
- Annual dicotyledonous and cereal weeds
-Spraying in phase 2 - 4 leaves of culture
* Seedling tomatoes
-0.5 - 0.7
- Annual dicotyledonous and cereal weeds
-Spraying before planting seedlings in the ground or 15-20 days after planting seedlings
* Soy(//tractor-service.com)
-0.7
- Annual dicotyledonous and cereal weeds
-Spraying the soil before the emergence of crop seedlings
* Corn,
- one-time contribution (0.8 - 1.0)*
- Annual dicotyledonous and cereal weeds
-Spraying the soil before the emergence of crop seedlings
-0.3 - 0.5 Spraying in phase 3 - 5 leaves of culture
* Corn,
- two-time contribution of 0.5
- Annual dicotyledonous and cereal weeds
-The first application - spraying the soil before the emergence of crop seedlings 0.3 - 0.5 -The second application - spraying in the phase of 3 - 5 leaves of the culture *
- this norm is the maximum forcorn, therefore further use of Advocate during the growing season is prohibited.

Consumption standards of the working solution:
With pre-emergent application of the drug 300 - 400 l / ha.
When applying the drug after emergence, 200 - 300 l / ha.
Weather conditions The effectiveness of the drug correlates with air and soil temperature. As it increases, efficiency increases. But the optimal mark is 20-25 ° C.

Worldwide application experience:
Culture Rate of consumption of the drug, l / ha Period of application
* Alfalfa of the second year 1.4 Before regrowth 1.1 At a height of 10-15 cm
* Winter cereals 0.2 - 0.3 Spraying the crop in the phase of 2-4 leaves (autumn) 0.15 Bushing (spring)
* Peas 0.3 - 0.5 Spraying the culture in the phase of 1-3 leaves
* Lupine 0.3 - 0.4 Spraying the soil before the emergence of crop seedlings
* Carrot 0.3 - 0.5 Spraying the crop in the "pencil" root phase Spectrum of action The drug affects only those weed plants that germinate from seeds. If at the time of application of the drug, weed plants have sprouted and formed real leaves, the effectiveness of controlling such weeds is significantly reduced. Phase of weed development The drug can be applied both before and after the emergence of cultivated plants. With preemergence application of the drug (like other soil-active herbicides), the type of soil, the content of organic matter in it, as well as weather conditions can affect the effect of the herbicide. Depending on the type of soil, the drug is recommended to be used as follows: On light soils - 0.5-0.6 l/ha. On medium soils - 0.6-0.75 l/ha. On heavy soils - 0.75-1.1 l / ha.

Full-time use. The drug is applied with the help of ground sprayers immediately after sowing, before the emergence of seedlings of cultivated plants. It is not recommended to inject the drug into the soil.

Post-emergence application.
* Onpotato crops the drug is applied at a crop height of 5-10 cm, with a consumption rate of 0.5 l/ha.
* On tomato crops, the drug is applied in the following way: seedling tomatoes - after rooting of seedlings (10-20 days after planting seedlings), while tomato plants must be in the phase of 4-6 true leaves; tomatoes without seedlings - after the appearance of seedlings of cultivated plants, when cultivated plants have formed 4-6 leaves. On seedless tomatoes, the drug can be applied in two stages: the first stage - immediately after sowing, before the emergence of cultivated plants with a rate of drug consumption of 0.3 l / ha; the second stage - in the phase of 4-6 real leaves in cultivated plants with a drug consumption rate of 0.4-0.5 l / ha.