The overall objective of this research project is to assist producers with management decisions regarding manganese deficiencies and yield responses as they relate to glyphosate resistant soybeans. Specifically, the objectives are to:
~ Determine yield response to foliar manganese applications on standard pH soils (5.7-6.5) and high ph soils (above 7.0).
~ Determine foliar manganese applications rates and timing for Virginia.
~ Determine appropriate tank mix strategies and yield response for producers wanting to apply foliar manganese with their herbicide or insecticide programs.
~ Develop new manganese sufficiency ratings for glyphosate resistant soybean varieties planted...
Unique Keywords:
#soil fertility