Physiological and biochemical changes induced in sunflower seeds by osmopriming and subsequent drying, storage and aging

accelerated aging aging almacenamiento bombas drying envejecimiento ethylene etileno germination graine graine de tournesol helianthus annuus osmose osmosis plant growth substances pompe pumps respiration secado seed seed treatment seeds semence semilla semilla de girasol semillas stockage storage sunflower seed sustancias de crecimiento vegetal temperatura temperature traitement des semences tratamiento de semillas vieillissement