Effect of Production System and Pruning on Temporal Development of Cercospora depazeoides and on Berry Yield in Black Elderberry Orchards
In a 2-year study, the temporal development of Cercospora leaf spot (Cercospora depazeoides) and berry yield were evaluated in two production systems (integrated and organic) and in two winter pruning treatments (trees pruned to four and eight scaffolds) in two black elderberry (Sambucus nigra) orch...
Veröffentlicht in: | Plant disease. - 1997. - 93(2009), 6 vom: 11. Juni, Seite 625-631 |
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Format: | Online-Aufsatz |
Sprache: | English |
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2009
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Zugriff auf das übergeordnete Werk: | Plant disease |
Schlagworte: | Journal Article |
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