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Effects Of Localized Irrigation And Fertilizer On Woody Plant Establishment In Degraded Semi-Arid Environments, Holley M. Lund
Effects Of Localized Irrigation And Fertilizer On Woody Plant Establishment In Degraded Semi-Arid Environments, Holley M. Lund
Theses and Dissertations
Semi-arid native plant communities worldwide are often disturbed either intentionally or incidentally by human activity. In order to restore ecological function after human activities cease, native plant communities need to be restored. Woody plants are important to ecological function for many reasons including reducing erosion and providing food and shelter for wildlife. Unfortunately, woody plant establishment in these areas has proven to be challenging. Direct seeding efforts can be hindered by poor germination and low seedling emergence. To overcome this, seedling transplants are often used in harsh sites. However, transplanted woody seedlings often experience high mortality during the first year, …
Use Of Seed Coating Technologies To Improve Cercocarpus Ledifolius (Curl-Leaf Mountain Mahogany) Seed Germination And Emergence To Reclaim Mine Lands, Emily M. Nielson
Use Of Seed Coating Technologies To Improve Cercocarpus Ledifolius (Curl-Leaf Mountain Mahogany) Seed Germination And Emergence To Reclaim Mine Lands, Emily M. Nielson
Theses and Dissertations
Globally, mining is vital to human interests, but its practice can cause landscape alteration which may look unnatural or engineered. The reintroduction of native plants to these areas is needed to restore the visual appeal and ecological function back into these altered mine lands. Cercocarpus ledifolius (curl-leaf mountain mahogany) is one desirable native species in the Intermountain West that is prized for its potential to grow on step and rocky hillsides and for the habitat it provides for wildlife. Unfortunately, C. ledifolius does not establish well from seed, which has been attributed to seed dormancy. The first objective of this …