panorama view of countryside in north germany with biogas plant. cornfield with agricultural factory in the background in the coun

agricultural agriculture background bio biogas biogasanlage biomass building corn cornfield coun countryside eco ecology electricity energiewende energy environment environmental environmentally factory farm farming fermentation field food friendly gas germany grass heat hygienization industry landscape livestock manure meadow methane natural north organic panorama plant plowed power production protection renewable rural scenic storage straw supply sustainability technology tourism travel view