To acquire a 20 percent protein content for alfalfa hay, the plant needs to be cut:
a. after it blooms
b. just as it begins to bloom
c. during the bloom, which lasts 6 days
d. only when the new tillers are up about 6 inches
Question 2The production of silage depends on sealed storage in the absence of:
a. carbon dioxide c. water
b. fertilizer d. oxygen