'Lower crop yields' presentation slideshows

Southwest Asia and North Africa

1.3k views • 62 slides

Understanding Agronomy

Understanding Agronomy. Irrigation. Objectives. Describe the benefits of irrigation; Identify ways to determine the need for irrigation; Explain methods of water application; Describe irrigation scheduling; and Describe efficient use of water. Benefits of Irrigating.

452 views • 29 slides

Section 9 and 10 Ozone Depletion

976 views • 27 slides

Climate Change and Ozone Loss Chapter 18

358 views • 23 slides

AP Environmental Science Mr. Grant Lesson 57

AP Environmental Science Mr. Grant Lesson 57. Land Degradation and Soil Conservation (Part 1). Objectives:. Define the terms desertification and salinization . Analyze the types and causes soil erosion and land degradation . Supplementary: Farm Basics - Soil Erosion.

411 views • 21 slides

Biodiversity

Biodiversity. Ms. Petrauskas. The importance of Biodiversity. Biodiversity is the variety of life in a particular ecosystem; also known as biological diversity Found by counting the number of species in a particular habitat Species richness is the number of species in the area

385 views • 21 slides