Extra swallow - herbicide to fight annual cereals in grain crops Regional || 126

Extra swallow - selective herbicide to fight annual cereals in barley and wheat crops.

= Active substances: antidote Clovwintos-Mexicil 40 g/l, phenoxprop-p-ethyl 70 g/l.
Препаративна форма: концентрат, що емульгується.
Культури: Пшениця озима, Пшениця яра, Ячмінь ярий.
Виробник: Август
Tara: canister 5l, price specified for 1l.

Advantages of the drug:

effective control of all annual cereals;
full -salovity to crops due to the presence of antidote;
Application regardless of the phase of cultural development;
compatibility with herbicides against dicotyledonous weeds.
Purpose: selective systemic herbicide to combat annual cereals in= crops of grain= crops. The characteristics of the active substance:

Характеристика діючої речовини:
phenoxprop-p-ethyl belongs to the chemical class of derivatives 2-(4-Aryloxifenox) propionic acids.

= The spectrum of action:
Annual cereal weeds - oat (species), thin -legged (species), field -tailed, chicken millet, millet millet, millet sowing, mouse (species), egilops (species), blood dewhich, multi -flowered, paddle || Mechanism of action:кукурудзи та ін.

Механізм дії:
The drug enters the weed through the leaves and spreads in it, accumulating at growth points. The active substance of the herbicide is rapidly hydrolyzed with the formation of free acid of phenoxprop, which inhibits the biosynthesis of fatty acids in meristem tissues. The result is the formation of cell membranes at growth points. The antidote accelerates the process of specific detoxification of the active substance in wheat plants and barley, turning it into neutral metabolites that do not have a negative effect on culture.

= Speed ​​and symptoms of influence:
The herbicide quickly penetrates the leaves of weeds, and in a day they stop competing with the culture. Full death of cereal weeds occurs after 10 - 15 days or more, depending on the weather conditions. The fastest herbicidal effect is achieved when processing in the early phase of weed development (phase 2 - 3 leaf) and the optimal humidity and temperature for their growth. On young weed leaves chlorosis appears, there is a suppression of growth points, in some species of weeds there is an anthocyanic color of leaves.

Protective action period:
After processing the weeds on which the drug got, die, and the site is released from them for 3 - 4 weeks. Those weeds that appeared later after spraying (the second "wave"), the Extra swallow ™ is not valid, but they no longer pose a significant danger to the gross crops. (// tractor-service.com)

Selection:
Cereals show quite high resistance to herbicide (within the recommended standards) in all phases of growth during the growing season, so the processing period is determined Phytotoxicity: not phytotoxic in compliance with the regulations.

Фітотоксичність: не фітотоксичний при дотриманні регламентів застосування.

Possibility of resistance: in the recommended regulations the use of cases of resistance to the drug was not detected.

= Waiting: 60 days.

Multiplicity of processing: One -time processing is allowed.

Application Recommendations:

Culture is the rate of consumption of the drug,
l/ha - weeds

= Yar wheat, winter wheat, spring barley
0.8 - 1
One -year cereal weeds (species of mouse, plain plain, millet sowing, oatmeal, ordinary metal, etc.)

= The crops are treated once in the early phases of weed development (2 - 3 leaves), regardless of the phase of culture development (taking into account the sensitivity of varieties). On winter wheat the drug is used in the spring. Extra swallow can be used, starting with the phase of 2 leaves and to the end of the tiller, and, if necessary, to the phase of the 2nd node of weeds. Thus, it is possible to carry out both early and late crops. It is very important to choose the right use of herbicide (mass appearance of annual cereal weeds), as the drug enters the plant through the leaves and does not act on the second "wave" of weeds, which appeared after spraying.

Preparation of working solution:
In case of ground spraying, the working solution is prepared immediately before spraying. Measure the required amount of the drug for one sprayer. Then the working solution is prepared as follows. Before preparing the working solution, the uterine solution is first prepared, and its concentration should not exceed 20%, ie 5 liters of water should be used for each liter of the drug. Then the sprayer tank is filled with approximately half with water, poured into it the uterine solution of herbicide, pour water to full volume and mix the solution with hydraulic mixers. At the same time, wash the container several times with water, in which the uterine solution was prepared, and poured into the tank of the sprayer. The working solution of the herbicide and refueling of the sprayer is carried out on special sites, which are subsequently disposed of. For spraying are used ground rod Sprayers serial production equipped with slit tips intended for making herbicides. Compatibility: The drug can be used in tank mixtures with herbicides against dicotyledonous weeds (such as ballerina®, etc.). However, in each case, the chemical compatibility of the mixed components is required. When preparing tank mixtures, avoid direct mixing of drugs without first dilution with water.

Сумісність: препарат можна використовувати в бакових сумішах з гербіцидами проти дводольних бур´янів (наприклад Балериною® та ін.). Однак у кожному випадку необхідна перевірка на хімічну сумісність компонентів, що змішуються. При приготуванні бакових сумішей слід уникати прямого змішування препаратів без попереднього розведення водою.

Mixing preparations in the sprayer tank should be in the following order: ZP (in water -soluble packages) → ZP → VG → KS → CE → CE (ME) → Pg → RC → Para. Each subsequent component is added after full dissolution (dispersion) of the previous one.

Working fluid consumption: 200 - 300 l/ha.