当前我国在蔬菜生产中,由于长期超量施用化肥和大量高毒高残留农药,致使蔬菜产量虽不断上升,但品质却不断下降,严重影响了人民的生活质量和健康水平。而沼气资源(包括沼气、沼液、沼渣)的综合应用,不仅可有效解决蔬菜生产中的这一难题,而且施用无污染、无残留、营养全面,是生产 At present, China’s vegetable production, due to long-term over-fertilization of chemical fertilizers and a large number of highly toxic and highly-toxic pesticide residues, resulting in increased vegetable production, but the quality has been declining, seriously affecting the people’s quality of life and health. The comprehensive application of biogas resources (including biogas, biogas slurry and biogas residue) not only effectively solves this problem in vegetable production, but also provides pollution-free, residue-free and comprehensive nutrition,