Now showing items 31-40 of 65
Long-term tillage, straw management, and N fertilizer rate effects on crop yield, N uptake, and N balance sheet in a Gray Luvisol
A field experiment (established in autumn 1979, with monoculture barley [1980-1990] and barley/wheat-canola-triticale-pea rotation [1991-2008] was conducted on a Gray Luvisol [Typic Haplocryalf] loam soil at Breton, ...
Long-term straw management and N fertilizer rate effects on crop yield, N uptake and N balance sheet in a Black Chernozem
A field experiment with barley monoculture (1983-1996), and wheat/barley-canola-triticale-pea rotation (1997-2009) was conducted on a Black Chernozem [Albic Argicryoll] silty clay loam at Ellerslie, Alberta, to assess ...
Agronomic and greenhouse gas assessment of land applied anaerobically digested swine manure
Management of animal wastes from intensive livestock operations (ILO) must be economically feasible, environmentally friendly and socially acceptable. Anaerobic digestion is a promising technology that could provide an ...