Suppose you take a walk in the forest one day and you look around you at all the trees and think, "That's a lot of wood, I wonder how much all these trees weigh?" Biologists ask the same question. Biomass is the total mass of all...

Biomass is a measure of the amount of biological substance minus its water content found at a given time and place on the earth's surface. Although sometimes defined strictly as living material, in actual practice the term often refers to...

Biomass consists of living organisms, or parts of living organisms, as well as waste products and incompletely decomposed remains of living organisms. The term is quite encompassing and includes plants, referred to as phytomass, microbes, and animal...

The quantitative measure of the totality of living material in a defined geographical...

Biomass refers to living and recently dead biological material that can be used as fuel or for industrial production. Most commonly, biomass refers to plant matter grown for use as biofuel, but it also includes plant or animal matter used for production...

Several methods can be used to generate power from biomass, an energy resource derived from materials such as timber by-products, household waste and agricultural crops. These technologies include fluidized-bed combustion, biomass-integrated gasification and biomass externally fired gas engines. Factors such as quality and supply...

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The government awarded $385 million in grants last week aimed at jumpstarting ethanol production from nontraditional sources like wood chips, switchgrass and citrus peels. What's surprising is that half of the six projects chosen will use a process first discovered almost a century ago to...

Legislation introduced in the U.S. Senate this week would entice farmers located near ethanol biorefineries to grow dedicated energy crops.Sen. John Thune, R-S.D., said his bill would offer incentives to farmers who plant switchgrass, fast-growing trees and other cellulosic feedstocks and deliver them to the...

Shows results and techniques for the estimation of biomass in a grassland environment.