
LISBON, May 26 (IPS) - It is often said that the quality of seed determines the quality of the produce and, consequently, the sustainability of the entire agricultural value chain, influencing everything from crop yields to nutritional value.

LISBON, May 26 (IPS) - It is often said that the quality of seed determines the quality of the produce and, consequently, the sustainability of the entire agricultural value chain, influencing everything from crop yields to nutritional value.