because the producers are the ones that provide food and or air for everything else.
The producers, which are usually plants, represent the largest biomass in an ecosystem. They convert sunlight into energy through photosynthesis, providing food for consumers at higher trophic levels.
e.g. ORGANISM BIOMASS Grass 1000 Herbivores 300 Small Carnivores 28 Large Carnivores 6 1) from producer to primary = (300/1000)x100 2) from primary to secondary = (28/300)x100 3) from secondary to carnivores = (6/28)x100 Hope this helps :)
biomass!
Biomass refers to the total mass of living organisms in a given area, while productivity is the rate at which biomass is produced through photosynthesis or chemosynthesis. In other words, biomass is the total amount of living matter, while productivity measures the growth or accumulation of biomass over time.
Less 'Biomass' (waste) has be put into landfill.
CATTON
The United States is the largest producer of biomass energy in the world. They utilize a variety of feedstocks including agricultural residues, wood waste, and dedicated energy crops to generate renewable energy.
Exporting basic metals and chemicals provides about 25 percent of jobs and 95 percent of exports. While crops from the agriculture sector provides about 30 percent of the jobs and about 3 percent of exports. Turkey has 60 different minerals that are produced in Turkey. Natural resources - minerals: · antimony · Bauxite · Boron salts - richest mineral deposit - 72% of the world's total · Chromite · Copper · Chrome · Gold · Iron · Lead · Manganese · mercury · Pyrites · sulfer · Zinc Raw materials : · Aluminum · Coal · Cement · Fertilizers · Limestone · Oil · Natural gas · Steel Agriculture: · Almond - eighth largest producer · Apples - sixth largest producer · Apricot - world's largest producer · Barley - seventh largest producer · Cherry - world's largest producer · Chickpeas - second largest producer · Cotton - seventh largest producer · Cucumber - second largest producer · Eggplant - third largest producer · Fig- world's largest producer · Grapefruit - ninth largest producer · Green pepper - third largest producer · Hazelnuts - world's largest producer · Lemon - tenth largest producer · lentil - third largest producer · Olives - fourth largest producer · Onion - fourth largest producer · pistacchio - third largest producer · Pomegranate - world's largest producer · Rye - ninth largest producer · Sugar beets - fifth largest producer · Tomatoes - third largest producer · Tea - sixth largest producer · Tobacco - sixth largest producer · Watermelon - second largest producer · Wheat - ninth largest producer
The United States is the largest producer of corn in the world. The state of Iowa is the largest producer in the US.
as of 2005 china is the largest producer
The largest producer of gold is China, while the largest producer of diamonds is Russia.
biomass
China is today the largest producer of magnesium.
The largest producer of tea is China.The producer and consumer of black tea is India.
Malaysiapresently Thailand is the largest producer of rubber in the world.
China is currently the largest producer of magnesium. After China is Russia and Canada.
The Philippines are the world's largest coconut producer.