Related by context. Frequent words. (Click for all words.) 64 sugarcane ethanol 61 ethanol 59 sugar cane 58 bio ethanol 58 biofuels 57 biofuel 57 bio fuels 55 bioethanol 54 biodiesel 54 agrofuels 54 Bioethanol 54 sugarcane 53 corn ethanol 51 Biofuel 51 Ethanol 51 Sugar cane 51 biofuel crops 50 soy bean 50 Jatropha 50 jatropha 49 cane sugar 49 Switchgrass 49 feedstock 49 Biofuels 49 Cellulosic ethanol 49 Petrocaribe 49 soya 48 Cosan 48 cellulosic biofuels 48 bio diesel 48 cellulosic ethanol 48 sweet sorghum 48 bagasse 47 FFVs 47 sugar cane plantations 47 alternative fuels 47 soya bean 47 Brazil 47 soya beans 47 cellulosic feedstocks 47 Petrobras 46 cellulosic biofuel 46 UNICA 46 Feedstock 46 cacao 46 renewable fuels 46 Biodiesel 46 Cerrado 46 feedstocks 45 biomass feedstocks 45 Braskem 45 oilseed crops 45 hydrocarbon fuels 45 peasant farmers 45 sugarcane fields 45 cacao beans 45 soy 45 transgenic crops 45 cellulosic 45 bioenergy 45 Embrapa 45 sorghum 45 sugarcane plantations 44 isobutanol 44 vegetable oils 44 cellulosic biomass 44 palm oil 44 corn 44 MERCOSUR 44 soybeans 44 soyabeans 44 soybean 44 transgenics 44 yerba mate 44 coca crops 44 soy biodiesel 44 Virent 44 Camelina 44 Brazilian 44 arabica coffee 44 monocultures 44 fossil fuels 44 MMgy 44 Petróleos de Venezuela 44 Bio Diesel 43 sugar 43 microalgae 43 biobutanol 43 Camisea 43 flex fuel 43 Suzano 43 fuel additive 43 coca 43 gasohol 43 Brazils 42 manioc 42 biodegradable plastics 42 Flex Fuel 42 biorefineries 42 beet sugar 42 agricultural residues