pepper seedling grow best in substrates with 7 kg·m urinate and 0. kg·m EM sawdust,which can reach the level of peat substrates.
pepper seedling grow best in substrates with 7 kg·m urinate and 0. kg·m EM sawdust,which can reach the level of peat substrates.
锯末基质加入 7kg·m- 尿素和 0 . kg·m- EM处理的辣椒苗生长最好 ,可达到草炭基质的水平