Tillage and straw management impact on soil structure, compaction and soybean yield on fluvisol

Soil tillage management can have positive and negative short-term effect on agroecosystem. Therefore, searching for optimal is crucial the maintenance improvement of soil functions. The purpose this study was to analyze impact conventional (CT), minimum (MT) reduced (RT) Fluvisols in humid environments (Croatia). Under each treatment, subplots with without straw were applied. assessed physical properties soybean (Glycine max (L.) Merr.) yield. bulk density significantly lower RT when compared other treatments. Straw effected at 10-20 cm depth. Penetration resistance did not exceed value 2.5 MPa any it also covered plots Autumn. water content showed higher values treatments MT RT. Water stable aggregates percentage high addition CT. Moreover, grain yield MT. It be recognized aspect results that an advisable alternative CT due its condition