Sustainable Farming: Innovative water conserving farmers

The video explores innovative water conservation methods in agriculture, focusing on two farmers: Paul Deroos and Alto Strawn. Deroos uses a rainwater collection system to irrigate his crops, while Strawn employs drip irrigation and high tunnels to conserve water and increase yield. The video also encourages students to engage in sustainable agriculture through home gardening and farmers markets.

What is the primary source of water for Paul Deroos's greenhouse?

• Groundwater

• Rainwater

• River water

• Desalinated water

How does Paul Deroos ensure that plants receive adequate nutrients with minimal waste?

• By using chemical fertilizers

• By recycling water mixed with fertilizer

• By applying fertilizers manually

• By using genetically modified plants

What innovative method does Alto Strawn use to reduce water usage for his crops?

• Hydroponics

• Flood irrigation

• Drip irrigation with plastic mulch

• Sprinkler irrigation

What is the benefit of using high tunnels in Alto Strawn's farming practice?

• They require more water

• They reduce the need for freeze protection

• They increase the need for pesticides

• They decrease the ambient temperature

Why is machine harvesting becoming more important for Alto Strawn?

• It is more environmentally friendly

• It requires less technology

• It increases the quality of the fruit

• It reduces labor costs

How can individuals contribute to sustainable agriculture at home?

• By avoiding local markets

• By using chemical fertilizers

• By planting a garden in their backyard

• By buying imported produce

What is a key advantage of shopping at farmers' markets?

• Produce is often organic and locally sourced

• It is more expensive than grocery stores

• It offers a wider variety of imported goods

• It supports large agricultural corporations