The separation of human dejecta degradation bacteria from the biological stuffing in the ecological non-water sanitation and the soil of the organic fertilizer farmland were done in the paper.

 
  • 本文对免水型生态卫生设施中的生物填料及施有机肥农田的土壤进行了人类粪便降解菌的分离。
今日热词
目录 附录 查词历史