Glyphosate were very first well prepared during the fifties but its herbicidal activity was only recognized during the sixties. It absolutely was marketed as Roundup in 1971.[seventeen] The development of glyphosate-resistant crop plants, now it is employed really extensively for selective weed Manage in rising crops.

Поникналите плевелите се третират след като са показали своите малки главички. „След“ смисълът на този тип хербицид е, че той се използва върху вече съществуващи плевели.

Селективно действие, не вреди на културите, които растат в градината, а увеличава добива им;

за моркови и люцерна за семепроизводство - не се изисква

За да предпазите вашите растения от случайно обработване с хербициди, прилагайте следните методи:

Chook populations are one particular of many indicators of herbicide injury.Most noticed effects are thanks never to toxicity,[56] but to habitat improvements plus the decreases in abundance of species on which birds rely for food stuff or shelter. Herbicide use in silviculture, utilized to favor sure forms of advancement adhering to clearcutting, could cause considerable drops in chook populations. Even if herbicides which have low toxicity to birds are made use of, they lessen the abundance of numerous forms of vegetation on which the birds rely.

НАЧАЛО ПРОДУКТИ ХЕРБИЦИДИ ДЕСИКАНТИ И ДЕФОЛИАНТИ ФУНГИЦИДИ ИНСЕКТИЦИДИ АКАРИЦИДИ НЕМАТОЦИДИ ЛИМАЦИДИ РОДЕНТИЦИДИ ФЕРОМОНИ РЕПЕЛЕНТИ РАСТЕЖНИ РЕГУЛАТОРИ ПОДОБРИТЕЛИ НА ПОЧВАТА АДЮВАНТИ ТОРОВЕ ЕО ТОРОВЕ предлагани от Агропал РЕГИСТРИРАНИ ТОРОВЕ ПАРАЛЕЛНА ТЪРГОВИЯ ДРУГИ За нас Контакти Полезно Калкулатор

Herbicide volatilisation or spray drift may possibly cause herbicide impacting neighboring fields or plants, especially in windy situations. In some cases, the incorrect discipline or plants may be sprayed due to mistake.

Видове средства за унищожаване на плевели след поникване

Weed-wiping may additionally be utilised, in which a wick wetted with herbicide is suspended from the boom and dragged or rolled throughout the tops of your taller weed plants. This allows cure of taller grassland weeds by immediate Get in touch with without influencing associated but desirable shorter plants during the grassland sward beneath.

И колкото по-добър е резултатът, толкова по-малко приложения са необходими.

Foliar used: These are typically placed on a portion of the plant over the bottom and they are absorbed by uncovered tissues. These are definitely frequently postemergence herbicides and might both be translocated (systemic) all over the plant or keep on being at a certain website (Make contact with).

An herbicide is called acquiring minimal residual activity if it is neutralized within a limited time of application (in just a couple of months or months) – commonly this is due to rainfall, or reactions during the soil.

Торове и почвени субстрати почвени подобрители и Хербициди изкуствени торове