Phytosanitary forecast for 1989
1989
Herold, H. | Sachs, E. | Kraatz, M. (Zentrales Staatliches Amt fuer Pflanzenschutz und Pflanzenquarantaene, Potsdam (German D.R.))
AGROVOC关键词
书目信息
页码
pp. 109-111
其它主题
Virus des vegetaux; Prevision; German democratic republic/ mice; Pronostico; Republica democratica alemana/ raton; Cereale; Mildio; Republique democratique allemande/ souris; Betterave sucriere; Mildiou
语言
德语
注释
1 table; 2 refs. Summary (De)
类型
Summary
1990-08-15
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