For example, an individual can be AB, D positive, and at the same time M and N positive (MNS system), K positive (Kell system), Lea or Leb negative (Lewis system), and so on, being positive or negative for each blood group system antigen.
Nearly every list of easy-to-grow vegetables starts with lettuce, and with good reason: so long as you plant it at the right time, it will grow from seed with little attention. The right time is when the soil is cool, in the spring and fall. In Arkansas, you can plant lettuce seeds from February to April, and again in September for a fall harvest.
GRAVETTE, Ark. â It's blueberry season, and once again berry lovers are flocking to Fisher's Blueberries in Gravette, Ark., for a chance to pick their own fresh berries. Gordon and Debbie Fisher moved to northwest Arkansas from the Houston area in 1981 because they wanted to live in the country.orthwest Arkansas seems to be a good place to grow blueberries. The bushes thrive in the acid soil, and the environment provides the right temperatures and the correct amount of moisture for berries. Our garden soil needs lime [to neutralize the soil enough for vegetables], but the berries love it, she says.