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Distribution of Glyphosate-Resistant Palmer Amaranth（Amaranthus palmeri）in Georgia and North Carolina during 2005 and 2006
Glyphosate-Resistant Palmer Amaranth Georgia North Carolina
2009/4/30
Glyphosate-resistant Palmer amaranth biotypes have been confirmed in Georgia and North Carolina. A survey was conducted in both states to determine distribution of the resistant biotype(s). Knowledge ...
Aerodynamic and geometric properties of amaranth seeds
amaranth seeds geometrical features aerodynamic properties
2008/11/26
Geometrical properties (thickness, width and length) of individual amaranth seeds were measured by means of an optic device. The measurements allowed us to be calculated the values of seeds bearing s...
Influence of moisture content on the stress relaxation response of amaranth seeds
amaranth stress relaxation visco- elasticity
2008/11/14
In the present study relaxation test was used to evaluate the influence of moisture content of amaranth seeds on their mechanical parameters. The first approximation was to assumed linear viscoelastic...