Hoard’s End of the Year Flashcard (#36-42)

Front

What type of fly is commonly found on the shoulders and backs of cattle?

Back

Horn flies are commonly found on the shoulders and backs of cattle.

Front

What type of pathogen is most likely to cause udder infections that respond to antibiotics?

Back

Bacteria are the type of pathogen that most often cause udder infections that respond to antibiotic treatment.

Front

What is the adequate pH level for growing grass?

Back

The adequate pH level for growing grass is 6.2.

Front

At what moisture level does a plant stop burning sugar after cutting for haymaking?

Back

A plant stops burning sugar at a moisture level of 60%.

Front

How many growing degree days are needed for alfalfa to regrow after harvest?

Back

Alfalfa will not regrow if there are less than 200 growing degree days between the last harvest and the first hard frost.

Front

What is the primary purpose of haymaking?

Back

The primary purpose of haymaking is to stop respiration in the plant before the first nightfall after cutting.

Front

What are horn flies known for in cattle management?

Back

Horn flies are known for causing stress and irritation in cattle, leading to decreased weight gain and milk production.

Front

Why are bacteria significant in veterinary medicine?

Back

Bacteria are significant in veterinary medicine because they are often the cause of infections that can be treated with antibiotics.

Front

What is the importance of pH in soil for plant growth?

Back

The pH of soil affects nutrient availability and microbial activity, which are crucial for healthy plant growth.

Front

What happens to sugar levels in plants at high moisture levels?

Back

At high moisture levels, plants continue to respire and burn sugar, which can affect the quality of hay.