Forage Quality and Testing

Name two factors considered in evaluating hay.
1. ___________________
2. ___________________

List three of the organoleptic qualities of good hay.
1. ____________________
2. ____________________
3. ____________________

Briefly define the following:
antiquality factors_______________________________________________________
leaf:stem ratio __________________________________________________________
tannins:________________________________________________________________

Compare and contrast the results of chemical analysis and feeding trials as methods of evaluation.
_____________________________________________________________________
_____________________________________________________________________
_____________________________________________________________________

Briefly explain the advantages and disadvantages of using chemical analysis.
____________________________________________________________________

Diagram and write a short paragraph discussing dry matter intake and neutral detergent fiber.

Calculation: Determine the ME available if the DE is 21.