权威例句
Assessment of carbon balance in intensive and extensive tree cultivation systems for oak, olive, poplar and walnut plantationThe analysis of cotton extensive cultivation technology in ChinaEffect of Extensive Educational Resources in Farmer's Conception Change for Rapeseed CultivationReverse the deeprooted habit of slashburn farming method and the way of extensive cultivation with little harvestExtensive Cultivation Management in Wet-fallow Paddy Fields on the Tama Hills( Restoration of Ecosystems)Extensive Cultivation Management in Wet-fallow Paddy Fields on the Tama HillsElement and trace element contents in apple fruits – effects of intensive and extensive cultivationMultifunctional agriculture - an economic analysis of different methods of extensive cultivation to keep open the cultural landscape.Potential heat pumps extensive cultivationsEffects of extensive bottom cultivation of tropical oyster Crassostrea belcheri on benthic invertebrate community structure in Ban ...
