composting of chicken manure的意思|示意
美 / /
英 / /
将鸡粪堆肥
composting of chicken manure的网络常见释义
鸡粪发酵 关键词：好氧反硝化细菌；鸡粪发酵；硝态氮 [gap=1909]Keywords： aerobic denitrifiers; composting of chicken manure; nitrate