THE SIMULATION OF PEAR SCAB (VENTURIA PIRINA) INFECTION PERIODS AND EPIDEMICS UNDER FIELD CONDITIONS
Sobreiro, J., Mexia, A.Journal:
Acta Horticulturae
DOI:
10.17660/ActaHortic.2000.525.18
Date:
March, 2000
Fichier:
PDF, 423 KB
2000