Dolichoderus mariae Forel, (Hymenoptera: Formicidae) is an uncommon, monomorphic but locally abundant, reddish-brown ant of peculiar nesting habits, whose range includes most of the eastern USA. In north Florida the ant excavates soil under wiregrass clumps or other plants with fibrous roots to form a single, large, shallow, conical or ovoid chamber broadly open to the surface around the plant ...

H. Yang and P. Ozias-Akins, Department of Horticulture, The University of Georgia Tifton Campus, Tifton, GA 31793-0748; A. K. Culbreath, Department of Plant Pathology, The University of Georgia Tifton Campus, Tifton, GA 31793-0748; D. W. Gorbet, North Florida Research and Education Center, 3925 Highway 71, Marianna, FL 32446; J. R. Weeks, Wiregrass Experiment Station, Auburn University, Headlan...

Non-destructive biomass estimation of vegetation has been performed via remote sensing as well as physical measurements. An effective method for estimating biomass must have accuracy comparable to the accepted standard of destructive removal. Estimation or measurement of height is commonly employed to create a relationship between height and mass. This study examined several types of ground-bas...

Weeds are unwanted wild plants because they can interfere with the main crop cultivation. This study aims to identify and analyze diversity of weed vegetation that grows around mango trees. uses quadratic method diagonal observation points direct exploration techniques. Observation parameters include type its population. Then results observations were analyzed using formula Important Value Inde...