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Agricultural and Resource Economics
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
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Nursery Production Of Selected Actinorhizal Species, Taun D. Beddes
Nursery Production Of Selected Actinorhizal Species, Taun D. Beddes
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
An important aspect of sustainable landscaping includes utilization of plants requiring few to no inputs once installed. Limited research exists for many of these species. For this research, we chose four with potential for use: Mexican cliffrose (Purshia mexicana), silver buffaloberry (Shepherdia argentea), roundleaf buffaloberry (Shepherdia rotundifolia), and seaside alder (Alnus maritima). All are actinorhizal, meaning they form a symbiotic relationship with soil-borne Frankia bacteria that fix atmospheric N2 for plant use. Many actinorhizal species are also native to arid environments where soils have low organic matter (OM) content. We suspect …