Weibull AC, Ostman O 2003 Species composition in agroecosystems: The effect of landscape, habitat, and farm management Research article (Peer reviewed) DOI:10.1078/1439-1791-00173
Sigvald, Roland 2003 Plant Protection in Sweden - forecasting and warning systems for pests and diseases Conference paper
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Datta, Adholia T; Alström, Sadhna 2003 Impact of culturing conditions on microbial populations associated with two different cultivars of oilseed rape Brassica napus Conference paper
Lindblad, Mats; Sigvald, Roland 2003 Forecasting aphids on cereals, oilseed rape, sugar beet and potatoes in Sweden Conference paper