Founded in 1924, with the aim to develop and publish standard procedures in the field of seed testing, ISTA is inextricably linked with the history of seed testing. With member laboratories in over 70 countries/distinct economies worldwide, ISTA membership is truly a global network.
Vision Uniformity in seed quality evaluation worldwide
Mission ISTA members work together to achieve their vision of 'Uniformity in seed quality evaluation worldwide'. Our Association produces internationally agreed rules for seed sampling and testing, accredits laboratories, promotes research, provides international seed analysis certificates and training, and disseminates knowledge in seed science and technology. This facilitates seed trading nationally and internationally, and also contributes to food security.
Click on the video below to watch the step by step process of hand halving:
Seedling Evaluation Handbook 4th Edition Available now More info »
Seed Science and Technology Volume 47 released More info »
Latest Issue of Seed Testing International Issue 157 STI 157 April 2019 More info »
Rules 2019 now available online More info »
