Crabgrass: Friend or Foe?
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چکیده
Crabgrass overview Crabgrass was introduced to the United States in 1849 for use as a forage species. The majority of its forage production in Georgia occurs between mid June and early September. Crabgrass can produce relatively large amounts of high quality forage, but is an annual and must produce seed to persist. Pure stands of crabgrass have reportedly produced three to five tons of forage per acre in other states when fertility is high and moisture is adequate. Some cattle operations in the Great Plains rotate crabgrass and small grains or ryegrass to produce high quality forage for stocker cattle.
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