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The average worldwide yield of sugarcane crops in 2022 was 74 tonnes per hectare, led by Peru with 121 tonnes per hectare. [65] The theoretical possible yield for sugarcane is about 280 tonnes per hectare per year, and small experimental plots in Brazil have demonstrated yields of 236–280 tonnes of cane per hectare. [66] [67]
Sugar cane plantations covered 3.6 million hectares of land for ethanol production, representing just 1% of Brazil's arable land, with a productivity of 7,500 liters of ethanol per hectare, as compared with Germany maize ethanol productivity of 3,000 liters per hectare. [3] [14]
Production of sugarcane in Texas resumed with the 1973 crop after years of inactivity. The overall area harvested in the 1980s changed little and averaged around 35,000 acres. Sugarcane production averaged about 100,000 tons per year for the same period, but varied from year to year because of changes in yields.
Efforts have been concentrated in increasing the efficiency of inputs and processes to optimize output per hectare of feedstock, and the result has been a threefold increase of sugarcane yields in 29 years, as Brazilian average ethanol yields went from 2,024 liters per ha in 1975 to 5,917 liters per ha in 2004; allowing the efficiency of ...
Along with climate and corresponding types of vegetation, the economy of a nation also influences the level of agricultural production. Production of some products is highly concentrated in a few countries, China, the leading producer of wheat and ramie in 2013, produces 95% of the world's ramie fiber but only 17% of the world's wheat. Products ...
In Brazil where sugar cane is used, the yield is higher, and conversion to ethanol is more energy efficient than corn. Recent developments with cellulosic ethanol production may improve yields even further. [12] In 2006 a study from the University of Minnesota found that corn-grain ethanol produced 1.25 units of energy per unit put in. [13]
Animated results compare county-level returns to the 2008 gubernatorial race. 5/12 Make Your Own Election Map. Explore and share electoral scenarios. 4/12 ...
Sugar cane is very important input for making sugar. [12] When production of sugar cane increases, sugar production also increases. Sugar cane's production increased from 110 million tonnes in year 1961 to 405 million tonnes in year 2019. Sugar cane are grown in 2413 thousand hectare in 1961 year to 5061 thousand hectare in year 2019.