Seed quality assessment is a critical component of agricultural productivity, influencing germination rate and crop yield. Traditional seed testing methods such as physical purity, genetic purity, germination and viability test have been widely used but are often time consuming, labour intensive and prone to subjectivity. In response to these limitations, advanced seed testing methods have emerged offering rapid, non-destructive and highly accurate alternatives. These methods enable precise analysis of seed quality parameters. This chapter explores the advanced seed testing methodologies, emphasizing their significance in improving seed quality assurance. The adoption of these modern technologies is crucial for meeting the growing demands of high-quality seeds by the seed industry. This chapter has also illustrated DNA fingerprinting that can be used in seed registration to ensure the purity and authenticity of seed varieties grown in the field when compared with the DNA profiles of registered seed samples thus facilitating to prevent fraudulent practices and maintaining seed quality which is of utmost importance for sustainable crop production. This advanced methodology is now utilized for purity testing, seed certification, Intellectual Property Rights (IPR) Protection and reliable tool for identification of variety across different Geographic and Environmental condition.
Seed quality, Advanced seed testing, Non-destructive methods, Seed quality assurance
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