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  2. Preemergent herbicide - Wikipedia

    en.wikipedia.org/wiki/Preemergent_herbicide

    A pre-emergence spray of herbicide being added onto a field of oilseed rape. Preemergent herbicides are a form of chemical weed control which prevent germinated weed seedlings from becoming established. In some areas of the world, they are used to prevent crabgrass from appearing in lawns. [1] Preemergent herbicides are applied to lawns in the ...

  3. Pendimethalin - Wikipedia

    en.wikipedia.org/wiki/Pendimethalin

    Pendimethalin is an herbicide of the dinitroaniline class [2] used premergently and postemergently to control annual grasses and certain broadleaf weeds. It inhibits cell division and cell elongation. Pendimethalin is a K1-group (in Australia group D, or numerically group 3) according to the Herbicide Resistance Action Committee (HRAC ...

  4. Herbicide - Wikipedia

    en.wikipedia.org/wiki/Herbicide

    Herbicide. A field after application of a herbicide. Weeds controlled with herbicide. Herbicides (US: / ˈɜːrbɪsaɪdz /, UK: / ˈhɜːr -/), also commonly known as weed killers, are substances used to control undesired plants, also known as weeds. [1] Selective herbicides control specific weed species while leaving the desired crop ...

  5. Campbell Vaughn: Now is the time to use preemergence ... - AOL

    www.aol.com/campbell-vaughn-now-time-p...

    Pre-emergence herbicides are applied to lawns prior to weed seed germination. Our standard recommendations are Sept. 1-15 for cool season weeds and mid-February to March 1 for warm season weeds.

  6. The 11 Best Weed Killers for Destroying Invasive Plants - AOL

    www.aol.com/1-best-weed-killers-destroying...

    Weed & Grass Killer. If you want a spray to demolish weeds but one that is also toxin-free and safe to use around pets and children, this Green Gobbler formula is worth checking out.

  7. We've Figured Out How to Successfully Kill Every Kind ... - AOL

    www.aol.com/weve-figured-successfully-kill-every...

    If you don’t want to use chemical weed control, spraying vinegar is an option, Feldman says, but it will take time to burn up the dandelion leaves. Often weeds will regrow after this type of ...