Germinating longer-season corn helps ensure a good harvest. If your heartâs desire is to grow your own popcorn or make flavor-packed cornmeal from your harvest, germinating corn seeds is for you. While sweet corn can mature in as little as 70 days, longer-season flour and popcorns take up to 120 days to reach maturity.erminating longer-season corn helps ensure a good harvest. If your heartâs desire is to grow your own popcorn or make flavor-packed cornmeal from your harvest, germinating corn seeds is for you. While sweet corn can mature in as little as 70 days, longer-season flour and popcorns take up to 120 days to reach maturity.
ELISA is the most commonly used type of test to screen for HIV infection because of its relatively simple methodology, inherent high sensitivity, and suitability for testing large numbers of samples, particularly in blood testing centers.
Blood test. Allergy blood tests look for substances in the blood called antibodies. Blood tests are not as sensitive as skin tests but are often used for people who are not able to have skin tests. The most common type of blood test used is the enzyme-linked immunosorbent assay (ELISA, EIA).