Soil aggregate stability Cropping system effects, spatial variability and contribution to potato yield in Michigan

Soil structure stability must be maintained to facilitate gaseous and water exchange between the root and its external environment, ensuring optimum potato crop productivity in the process. Seven potato rotation systems (2-year) with varying amounts of carbon (C) inputs were evaluated over 3 years b...

Szczegółowa specyfikacja

Opis bibliograficzny
1. autor: Po, Edgar Allan C. (Autor)
Korporacja: ProQuest Dissertations and Thesis
Format: Electronic Resource
Język:English
Wydane: Ann Arbor Michigan State University 2007.
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