It Aids Muscle Function: Iron is also extremely important for improved muscle health. It aids in the production of myoglobin (a muscle protein) that carries oxygen from haemoglobin and stores it in the muscle cells (7). It thereby helps in the contraction of muscles.
Vinegar is a common ingredient in homemade weed and grass killers and works well on annual weeds or young perennial weeds that have yet to become established. In order for the weed killer to be 80 to 100 percent effective, use 20 percent vinegar mix, according to the Oregon State Department of Agriculture.
(extremely noxious weed - Elytrigia repens) Quackgrass (also known as: couch, quitch, devils, wheat, scutch, twitch, witch, dog or durfa grass) are undesirable perennial grasses that grow as weeds in many lawns. Unfortunately there is no herbicide you can use that will not also kill the desirable lawn grasses.