'Unavailable forms' diaporamas de présentation

Biogeochemistry wrap-up

Biogeochemistry wrap-up. K. Limburg lecture notes, 12 February 2002. Outline : Biogeochemistry of carbon cycle phosphorus cycle Relevance at the watershed scale. Carbon is, by definition, the basic element of life on Earth. The major pools:. After Schlesinger 1997.

658 views • 40 slides

Micronutrient Deficiencies in Wheat

Micronutrient Deficiencies in Wheat. Kurt Steinke, Ph.D. Soil Fertility & Nutrient Mgmt. Dept. of Plant, Soil, and Microbial Sciences Michigan State University. Micronutrients defined as: Nutrients required by a plant for growth

339 views • 13 slides

Phosphorus cycle

244 views • 6 slides