温棚建个沼气池胜过购置气肥机当前，温棚农业是实现集约经营最好的种植方式，也是农村广大农民脱贫致富的重要途径，而温棚内施放ＣＯ２气肥技术是二十一世纪理想的栽培方式之一，以其显著的增产增收效果而倍受菜农的青睐，各式各样气肥增施装置畅销。现介绍一种在温棚中... Greenhouses to build a biogas tank is better than the purchase of air-fertilizer machine Currently, greenhouse farming is the best way to achieve intensive farming, but also an important way for peasants in rural areas to get rich and get rid of poverty, while the greenhouse gas emissions within the greenhouse technology is twenty-one One of the ideal cultivation methods of the century, with its notable effect of increasing yield and increasing income, is much favored by vegetable growers. A wide range of gas fertilizer facilities are sold well. Now introduced in a greenhouse ...