据悉,一种不会使土壤板结,且可促进作物早熟、增产的肥料——生物肥。今年开始在黑龙江省大面积试验推广,12万亩的推广计划目前已经全部落实,生物肥是以草炭、风化煤、褐煤等有机物为载体,吸附轻工业发酵培养的有益微生物而形成的新型活性菌肥。据黑龙江省科学院高级工程师曲际春介绍,与化肥 It is reported that a will not make the soil compaction, and can promote crop precocity, increase fertilizer - biological fertilizer. This year started a large-scale test in Heilongjiang Province to promote, 12 acres of the promotion plan has now been fully implemented, bio-fertilizer is based on grass, anthracite, lignite and other organic matter as a carrier, adsorption of light industrial fermentation of beneficial microorganisms and the formation of a new type of active bacteria fertilizer . According to Heilongjiang Academy of Sciences, senior engineer Qu Jichun introduced with fertilizers