Symposium on Seed Research in Horticulture flowers, vegetables, medicinal and aromatic plants and spices ; Angers, France, september 5 - 9, 1988

“… International Symposium on Seed Research in Horticulture Angers …”

International Symposium on Agrotechnics and Storage of Vegetable and Ornamental Seeds Fifth International Symposium on Seed Research in Horticulture Bari, Italy, June 14 - 16, 1993

“… International Symposium on Seed Research in Horticulture …”
Inhaltsverzeichnis