Learning Objectives - Yield Component Analysis
Understand why yield component analysis is useful
Know the general equation that describes yield components of grain crops
Know the equations useful for describing yield components of vegetative species (forage and turf)
Be able to provide the yield components for the following grain crops: maize, soybean, sorghum, wheat, barley, rice, oats, rye, canola
Be able to provide yield components for the following vegetative species: tall fescue, Ky bluegrass, orchardgrass, ryegrass, alfalfa, red clover, birdsfoot trefoil, white clover.
Understand how yield can be represented as the volume of a three-dimensional object (rectangle) in space using yield components
Understand the concept of homeostasis and its relationship to the goals of plant breeders.
Be able to compare and contrast determinant and indeterminant development of yield components and their impact on homeostasis
Understand the genetic potential vs. realized (phenotypic) potential for yield components
Understand how management (i.e., N, irrigation, weed control, cultivar selection,.....) can alter yield component development
Understand how environment (i.e., heat, light, water stress, defoliation,.CO2, ..) influences development of yield components.
Be able to describe how yield components of vegetative species (forage and turf) are related to growth analysis concepts.