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Versuche zur chemischen Unkrautbekämpfung in Johanniskraut (Hypericum perforatumL.) in Thüringen
Rüdiger Schmatz, Christine Schäkel, Christian DickVolume:
54
Language:
german
Pages:
6
DOI:
10.1046/j.1439-0345.2002.01128.x
Date:
February, 2002
File:
PDF, 1.29 MB
german, 2002