2024 State Knowledge

Front

Organic matter, topsoil, subsoil and parent material or bedrock are layers of the typical soil:

Back

Horizon

Front

A sunflower that faces the East in the morning and West in the evening is demonstrating a light response known as:

Back

Phototropism

Front

To increase drainage of a soilless media, the producer will add: Vermiculite, Coconut coir, Perlite, Peat moss

Back

Perlite

Front

How should the genus name for maples be formatted when written?

Back

Acer

Front

Which of the following is a byproduct of photosynthesis? Oxygen, Nitrogen, Carbon dioxide, Water

Back

Oxygen

Front

Which method of irrigation is recommended if a producer needs to maximize water conservation? Options: Sprinkler, Drip, Furrow, Flood

Back

Drip

Front

Which element promotes the most flower development of the plant? Options: Nitrogen, Potassium, Calcium, Phosphorous

Back

Phosphorous

Front

Which specialized stem structure runs above the ground and emerges from leaf axils?

Back

Stolon

Front

What term describes the physical expression of a pink flower resulting from crossing a red-flowered plant to a white-flowered plant?

Back

Phenotype

Front

If a producer gradually reduces the temperature in a greenhouse to match the outside temperature, they are most likely:

Back

Hardening off the plant