'Free land area' diaporamas de présentation

Meat!

Meat!. Meat Production and Consumption Have Grown Steadily. Animals for meat raised in Pastures and rangelands Feedlots Meat production increased fourfold between 1961 and 2007 Increased demand for grain Demand is expected to go higher. Producing Meat. Rangeland Too dry

504 views • 15 slides

Spodosols

1.2k views • 13 slides

V E R T I S O L S

V E R T I S O L S. Presented By: Jesse Longtin. Vertisol Characteristics . Dark clay soils that are formed in warm temperate or tropical regions, but can also be found in areas of the US from Texas to South Dakota.

1.7k views • 13 slides

Soils of Rangelands

Soils of Rangelands. http://soils.cals.uidaho.edu. Climate plays primary role. How does climate (Temp & Precip) affect global vegetation patterns? Affects biomass Drives photosynthesis Determines growing periods Influences soils texture & structure. Soil Formation = Cl-O-R-P-T.

324 views • 12 slides

Histosols

Get their name from the Greek word histos meaning tissue. Histosols. http://passel.unl.edu/Image/mmamo3/TimKettler/histosolsLG.gif. General Characteristics. Dark soils, without permafrost, made up of accumulated organic matter which ranges from slightly to well decomposed.

497 views • 11 slides

Histosols

Get their name from the Greek word histos meaning tissue. Histosols. http://passel.unl.edu/Image/mmamo3/TimKettler/histosolsLG.gif. General Characteristics. Dark soils, without permafrost, made up of accumulated organic matter which ranges from slightly to well decomposed.

849 views • 11 slides

M ollisols

M ollisols. Characteristics. Found in middle latitudes and prairie regions Areas with moderate temps and precipitation Organic decomposition is responsible for thick dark topsoil Results Soil generally high in nutrients. Ice free land area. Ice free land area (cont).

198 views • 7 slides