... service 3. manufacturer 4. fair price Organic Fertilizer ; monosodium glutamate residue1. basic detailsName: monosodium glutamate residue ... is full, and content is low; 3).Fertilizer efficiency slow and long, shall be subject to ... of natural fertilizer includes green manure , human waste, animal manure, compost, compost, biogas fertilizer and waste fertilizer etc.Application: Organic fertilizer can improve ...