Verna-Latin-The spring season. A great name for the dog that you adopt in the spring time. Vespera-Latin-The evening star. This girl dog is at her best in the evening. Virginia-Latin-A lady who is pure and virginal.
Mannitol Salt Agar (MSA) is a selective and differential medium. The high concentration of salt (7.5%) selects for members of the genus Staphylococcus, since they can tolerate high saline levels.
Replacing MSMA: Consider Your Weed Control Options. Lawn care professionals have used MSMA (Monosodium methanearsonate) since the 1960s to manage weeds such as crabgrass, goosegrass and nutsedge in warm-season turf.xisting stocks of MSMA can legally be used for weed control on residential, commercial and sports field turf until they are exhausted, provided that these uses comply with the EPA-approved product label until December 31, 2013.