Effect of tillage and field regeneration factors on weed infestation of spring wheat
2009
Faltyn, U. | Kordas, L.,Uniwersytet Przyrodniczy, Wroclaw (Poland). Katedra Ksztaltowania Agroekosystemow
The experiment was established according to a split-block design with two factors: tillage systems (conventional, reduced, direct sowing) and regeneration factors (different PK fertilization and effective microorganisms). Estimation of weed infestation was carried out in the tillering and flowering stage of spring wheat. In the tillering stage of spring wheat weed infestation was affected only by soil tillage. Direct sowing and reduced tillage systems increased number of Chenopodium album and Echinochloa crus-galli, Viola arvensis and Galium aparine were the dominant species in weed community in conventional tillage system
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