![]() ![]() The ester formulation of 2,4-D will control crabgrass in newly sprigged bermudagrass for approximately three weeks. Cimmaron will control bahiagrass along with certain broadleaf weeds. Most products on the market give minimal control on most grasses. Most will also have a withdrawal period before slaughter.Ĭontrolling grass weeds in pastures and hay fields is much more challenging. An interesting note here is that most products that have no grazing restrictions for beef cattle will have grazing restrictions for dairy cattle. These restrictions can be anywhere from seven days to one year so make sure you know what you are dealing with. Some products have restrictions on grazing and haying. Producers should know and adhere to any grazing or haying restrictions. The product has seen drift up to 2000 feet. ![]() Grazon Next is probably the best and most dangerous product available. Remedy, Crossbow, and Redeem R&P are all labeled for hay and pasture but must be used cautiously due to drift dangers. ![]() Drift will also vary with boom height, nozzle type, pressure, and wind. The more volatile a product is, the more likely you will experience product drift. If this is not possible try to choose a formulation that is less prone to volatilization. ![]() Producers should choose a product that won’t harm surrounding crops if exposed to drift. Many of these herbicides are lethal to cotton, tobacco, and soybeans. Using this method, a producer could perform two functions with one pass.Īlso, note the surrounding crops. Some products, like Weedmaster, can be mixed with liquid fertilizer as the carrier. If more than one product must be used, try to choose products that can be mixed in the same tank and applied in one pass. This will keep costs down and avoid multiple trips through the field. Try to choose a product that will control as many of the weeds that you have as possible. Weedmaster provides excellent control of broadleaf weeds and is the preferred product in hay operations. However, it only injures ryegrass and is poor on horsenettle. This product is excellent on bahiagrass, curly dock, buttercup, wild garlic, and spiny amaranth. One note here on 2,4-D: when applied at lower rates, it will not harm white clover. It gives excellent control of bitter sneeze weed, plantains, buttercup, and ragweed but relatively poor control of horsenettle and most woody weeds. Probably the most well-known product is 2,4-D. There are many products on the market that will do a fine job of controlling broadleaf weeds. Here are some things to keep in mind when trying to control weeds. Not only does it make for better quality hay, but it also eliminates competition from the weeds, which allows the grass to fully utilize available moisture and nutrients and reach maximum yield potential. Everyone recognizes the need for weed control. We are also including grass species other than the one we are cultivating, i.e., Bahiagrass in a bermudagrass field. So, we aren’t just talking about what we commonly think of as weeds. First of all, a weed is defined as any plant growing where you don’t want it. I have had a few calls lately about some weed issues, so I thought this might be a good time to discuss some products again. Please note that some applications and/or services may not function as expected when translated. NC State Extension does not guarantee the accuracy of the translated text. As with any Internet translation, the conversion is not context-sensitive and may not translate the text to its original meaning. To the extent there is any conflict between the English text and the translation, English controls.Ĭlicking on the translation link activates a free translation service to convert the page to Spanish. Por favor, tenga en cuenta que algunas aplicaciones y/o servicios pueden no funcionar como se espera cuando se traducen.Įnglish is the controlling language of this page. NC State Extension no garantiza la exactitud del texto traducido. Al igual que con cualquier traducción por Internet, la conversión no es sensible al contexto y puede que no traduzca el texto en su significado original. En la medida en que haya algún conflicto entre la traducción al inglés y la traducción, el inglés prevalece.Īl hacer clic en el enlace de traducción se activa un servicio de traducción gratuito para convertir la página al español. El inglés es el idioma de control de esta página. ![]()
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