Forage Crops Dr. Cui All Quiz Answers 2022 with
complete solution
What percentage of forages are grasses?
75%
Which of the following grasses is a warm-season grass?
Dallisgrass
What is the name of the reproductive stem for grasses?
Culm
What is the name of the developmental stage for grasses that indicates rapid
senescence and fast quality drop?
Boot
Which one of the following grasses is perennial?
Orchardgrass
What is the correct definition for Grassland?
Both pasture and rangeland.
Which of the following types of feed belongs to byproduct?
Beet pulp
How can we define forage?
Edible part of plants other than separated grains, that provide feed to animals or can be
harvested for feedings.
Which is the correct scientific name for alfalfa ( )?
Medicago sativa
Tennessee belongs to which type of vegetation zones ( )?
Transition zone with both cool and warm-season species
Which statement is NOT true about legumes?
Legumes are easier to manage than grasses.
Which developmental stage marks the initiation of rapid decrease of forage quality for
grasses?
Boot
What is a perennial forage?
The life cycle of the forage terminates within more than one year.
What is the cluster of flowers for forages called?
Inflorescence
Which of the following is NOT a common part of legume leaf?
ligule
Which of the following grass species is the least tolerant towards close-ground
cutting/grazing?
timothy
Which type of nutrient constituents requires the most amount of growth respiration
energy?
protein
Forages can directly utilize all following format of N sources, except for?
organic N compounds
Water soluble carbohydrate - ethanol soluble carbohydrate = ?
complete solution
What percentage of forages are grasses?
75%
Which of the following grasses is a warm-season grass?
Dallisgrass
What is the name of the reproductive stem for grasses?
Culm
What is the name of the developmental stage for grasses that indicates rapid
senescence and fast quality drop?
Boot
Which one of the following grasses is perennial?
Orchardgrass
What is the correct definition for Grassland?
Both pasture and rangeland.
Which of the following types of feed belongs to byproduct?
Beet pulp
How can we define forage?
Edible part of plants other than separated grains, that provide feed to animals or can be
harvested for feedings.
Which is the correct scientific name for alfalfa ( )?
Medicago sativa
Tennessee belongs to which type of vegetation zones ( )?
Transition zone with both cool and warm-season species
Which statement is NOT true about legumes?
Legumes are easier to manage than grasses.
Which developmental stage marks the initiation of rapid decrease of forage quality for
grasses?
Boot
What is a perennial forage?
The life cycle of the forage terminates within more than one year.
What is the cluster of flowers for forages called?
Inflorescence
Which of the following is NOT a common part of legume leaf?
ligule
Which of the following grass species is the least tolerant towards close-ground
cutting/grazing?
timothy
Which type of nutrient constituents requires the most amount of growth respiration
energy?
protein
Forages can directly utilize all following format of N sources, except for?
organic N compounds
Water soluble carbohydrate - ethanol soluble carbohydrate = ?
