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Full-Text Articles in Life Sciences

Simulated Mine Land Reclamation Impact On Biomass Partitioning And Nutrient Contents In Loblolly Pine, Osarumen Egharevba May 2020

Simulated Mine Land Reclamation Impact On Biomass Partitioning And Nutrient Contents In Loblolly Pine, Osarumen Egharevba

Electronic Theses and Dissertations

Forest productivity on reclaimed mine land is hindered by soil compaction. Different techniques have been used to alleviate the effect of compaction to various degrees of success. The Forestry Reclamation Approach (FRA) was developed in the Appalachians and has been used to improve forest productivity on reclaimed mines in this region. The FRA provides a step by step method designed to reduce compaction, control erosion, provide land stabilization and accelerate forest succession. This method had not been evaluated in the Gulf Coastal Plain, where the pan scraper reclamation method is commonly used. However, using pan scrapers increases mine soil compaction …


Biomass Estimations Of Invasives Yaupon, Chinese Privet And Chinese Tallow In East Texas Hardwood And Pine Ecosystems, Mike Tiller, Brian P. Oswald, Alyx Frantzen, Warren Conway, I-Kuai Hung Sep 2017

Biomass Estimations Of Invasives Yaupon, Chinese Privet And Chinese Tallow In East Texas Hardwood And Pine Ecosystems, Mike Tiller, Brian P. Oswald, Alyx Frantzen, Warren Conway, I-Kuai Hung

Faculty Publications

Forest understory fuels can have profound effects on fire behavior and crown fire initiation. Accurate fire behavior prediction in understory fuels is an essential component for estimating fire intensity and severity during wildfire and prescribed fire events. This study focused on estimating temporal and seasonal changes in fuel loading parameters associated with the expansion of invasive yaupon (Ilex vomitoria), Chinese privet (Ligustrum sinense), and Chinese tallow (Triadica sebifera) in East Texas pine and hardwood ecosystems. Fuel loading data of invasive species infested sites indicated significant increases in understory biomass when compared to 1988 estimates, suggesting a clear need to revise …


Relationships Among Arthropods, Herbaceous-Shrub Layer Vegetation, And Soil In An Early Succession Pine Stand., Brent Burt, Richard N. Conner, Saenz Daniel Jan 2006

Relationships Among Arthropods, Herbaceous-Shrub Layer Vegetation, And Soil In An Early Succession Pine Stand., Brent Burt, Richard N. Conner, Saenz Daniel

Faculty Publications

During spring and early summer, shrub- and herbaceous-level vegetation provides nesting and foraging habitat for many shrub-habitat birds. We examine relationships among arthropod biomass and abundance, foliage leaf surface area and weight, vegetation ground cover, soil characteristics, relative humidity, and temperature to evaluate what factors may influence arthropod food resources for birds.