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- 2Soil organic matter
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Diversified No-Till Crop Rotations: Soil Health Attributes across Multiple Ecozones on the Canadian Prairies
DownloadFall 2024
Traditional cereal-based cropping systems on the Canadian prairies have contributed considerably to soil and environmental degradation, increased production costs, and a threat to agricultural sustainability. To address global food demand, there is a need for sustainable cropping systems that...
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Perennial Forage Polycultures and Organic Amendments Drive Soil Carbon Sequestration and Organic Matter Stabilization: Results After 90 Years of Management at the Breton Plots
DownloadFall 2024
Increasing agricultural intensification threatens to strain already degrading global soil resources while simultaneously escalating anthropogenic greenhouse gas emissions. Loss of soil organic matter (SOM) from agroecosystems is a major cause of soil degradation and a source of considerable...
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The long-term effects of crop rotation and fertilizer applications on soil health and crop productivity in Alberta
DownloadFall 2022
Long-term agricultural management practices affect soil health. Five long-term rotations at the University of Alberta Breton Plots were sampled as part of the Soil Heath Institute (SHI) North American Project to Evaluate Soil Health Measurements (NAPESHM) in 2019: (1) check (no fertilizer...