Maintenance of Seed Viability and Vigour in Vegetable Seeds

Abstract

The article discusses the importance of seed viability and vigour in ensuring successful germination, emergence, crop establishment, and long-term plant survival. It explains how genetic, environmental, and storage factors influence seed performance. It highlights the role of seed banks in ecosystem regeneration and biodiversity conservation. The article further describes seed viability, seed vigour, physiological and biochemical ageing, seed bank dynamics, effects of storage conditions, and various methods for testing viability and vigour (physical, physiological, and biochemical tests). Proper seed storage, seed conditioning, and scientific testing are essential for maintaining high-quality seeds for agriculture and ecological restoration.