Aantasting van ui door Phytophthora porri
Subtitle: Attack of onions by Phytophthora porri
By: G.M. Tichelaar en H.A. van Kesteren
Series: Netherlands Journal of Plant Pathology -- v. 73, 1967
Published: 1967
Language: und
Number of pages: 104
Other titles: Attack of onions by Phytophthora porri
Notes: Includes bibliographical references (p. 104).