Research Article
Frequency of Fusarium oxysporum F. sp. niveum and F. solani F. sp. Cucurbitae from Watermelon Seeds and Their Effect on Disease Incidence
Ecole Sup6rieure dHorticulture et dElevage, Chott Mariem 4042, Sousse-Tunisia
M. El Mahjoub
Ecole Sup6rieure dHorticulture et dElevage, Chott Mariem 4042, Sousse-Tunisia