Certified Crop Advisor Practice Exam

Which information is typically NOT found on a seed information tag?

1. Seed origin

2. Seed size

3. Germination rates

4. Purity percentage

The correct answer is: Seed size

The correct answer emphasizes that "seed size" is not typically found on a seed information tag. Seed tags primarily provide essential information that helps growers understand the quality and characteristics of the seeds they are purchasing and planting. Tags usually include details such as seed origin, which indicates where the seed was produced; germination rates, which provide essential information on how many seeds are expected to sprout; and purity percentage, which tells how much of the seed lot is actually the desired crop variety compared to other seeds or contaminants. Seed size, while relevant to certain aspects of planting and crop establishment, is not a standard requirement on seed tags. This is because seed size can vary greatly even within a single variety due to environmental factors and production practices, making it less critical for growers who need to focus on germination and purity to ensure successful plant establishment. Thus, the absence of seed size on typical seed information tags aligns with the primary purpose of these tags to convey data pertinent to seed performance and quality rather than physical characteristics like size.