Effect of long-term cropping system and fertilization on physical soil properties
2005
Piechota, T. (Akademia Rolnicza, Poznan (Poland). Katedra Uprawy Roli i Roslin), E-mail: [email protected]
The aim of this study was to determine the influence of cropping systems (crop rotation, monoculture) and fertilization on physical soil properties, including aggregate size, distribution and wet-aggregate stability. The research was conducted on the base of long-term field experiment (1957) in 2000-02 in Experimental Station Brody (Poland). Potatoes, spring barley and winter rye were grown continuously and in seven-course crop rotation. Spring barley and winter rye in monoculture had little influence on physical soil properties, compared with crop rotation. Black fallow and monoculture of potatoes caused soil physical degradation
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