Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 3 of 3 for “"native legumes"”.
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Systematics, Specificity, and Ecology of New Zealand Rhizobia
… group of bacteria that live in symbiosis with legumes in root nodules. Rhizobia fix Nitrogen from the atmosphere and provide this nutrient to the plant. The objectives of this research were to: 1) Determine the identity of the rhizobial species nodulating the native legumes of New Zealand: …
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Plant-Soil Feedback and Perennial Forage Systems
… and management practices interact to influence native species persistence is critical for sustainable perennial forage systems. I combined a multi-year field trial with a controlled greenhouse PSF experiment to evaluate how harvest frequency and community composition influence native species …
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Establishment, Forage Production and Drought Resistance of Native Perennial Legumes of the Canadian Prairies
… environment, but many questions remain for native legume variability and performance in mixtures in semi-arid environments for forage production. Field research on four native legume species (Astragalus flexuosus, Dalea purpurea, Hedysarum boreale and Vicia americana) evaluated their …