Seeds are one of the least expensive but most important factors influencing yield potential. Seed quality is determined by germination and purity analysis. By law, all crop seeds must be labeled for germination percent, crop seed, weed seed and inert matter content, and the date of germination test. Purchase seed stock from a reputable seed dealer who has proper cleaning, handling and storage facilities.
Seeds are one of the least expensive but most important factors influencing yield potential.
Crop seeds contain all the genetic information to determine yield potential, adaptation to environmental conditions, and resistance to insect pests and disease. One of a farmer's most critical management decisions is the selection of seed source and variety. The cost of seed stocks usually is less than 5 to 10 percent of total production costs. Yet seed stocks can affect the yield potential of a crop more than any other input factor. Seed Quality Seed quality is determined by many factors, principally seed purity and germination.