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vol. 1, nr. 4 (2003)
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Effect of crop rotation, monoculture and tillage on biodiversity of flora infestating winter triticale
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Kazimierz Szymanakiewicz, Dorota Jankowska, Stanisław Deryło
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Department of Soil Tillage and Plant Cultivation, University of Agriculture, Akademicka str. 13, 20-950 Lublin |
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vol. 1 (2003), nr. 4,
pp. 767-772
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abstract:
The researches were conducted on podzolic soil , good rye complex showing good phosphorus availability and low potassium and magnesium. Humus content in the arable layer was 1.09% at average. Over the experimental period in winter tritical canopy cultivated in crop rotation with full soil tillage there occurred 17 weed species. At the simplified, however, 19 species of weed appeared. Over the monoculture cultivation of winter triticale there was recorded impoverishment of weed biodiversity by 1 species compared to crop rotation on the objects with full soil tillage and by species on the objects with simplified cultivation.
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keywords:
winter triticale, crop rotation, monoculture, weeds
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original in:
Polish
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