Irrigation Mini Flashcard

Front

What is the largest human use for freshwater?

Back

Irrigating crops (agricultural use)

Front

How do you calculate percent change?

Back

Percent Change = ((New Value - Old Value) / Old Value) * 100

Front

What is furrow irrigation?

Back

A method of irrigation where water is sent through pathways (furrows) to water crops.

Front

What are aquifers?

Back

Large supplies of fresh groundwater.

Front

What is a possible effect of over irrigation?

Back

Waterlogging the soil.

Front

What is salinization?

Back

The accumulation of salts in soil, often due to excessive irrigation.

Front

What is drip irrigation?

Back

A method of irrigation that delivers water directly to the roots of plants in a controlled manner.

Front

What is the purpose of irrigation?

Back

To supply water to crops to enhance growth and yield.

Front

What is waterlogging?

Back

A condition where soil becomes saturated with water, negatively affecting plant growth.

Front

What is eutrophication?

Back

The process where water bodies become overly enriched with nutrients, leading to excessive growth of algae.