Chapter 8 microbial ecology and ecological engineering
Chapter 8 microbial ecology and ecological engineering
Microbial ecology is a science designed to study the interaction between microbes and the environment which is consisted of two parts--biosurrounding and non-bio surrounding Microflora or normal flora(微生物区系或正常菌 群)
Microbial ecology is a science designed to study the interaction between and the environment which is consisted of two parts——biosurrounding and non-bio surrounding . microbes Microflora or normal flora（微生物区系或正常菌 群）
Ecosystem is a system formed by the living creatures in a certain sphere and their closely related non biological surroundings. In the system, the material and the energy is constantly circulated between the creatures and between the creatures and the environment thus form a self-sustainable, relatively stable and independent integrated system
Ecosystem is a system formed by the living creatures in a certain sphere and their closely related nonbiological surroundings. In the system, the material and the energy is constantly circulated between the creatures and between the creatures and the environment, thus form a self-sustainable, relatively stable and independent integrated system
10 levels in the biological research Biosphere(生物圈) Individual Ecosystem(生态系统) Organ Community(群落) Tissue Population(种群)ce‖ Organelle molecule Research range of ecology
10 levels in the biological research ◼ Biosphere（生物圈） ◼ Ecosystem（生态系统） ◼ Community（群落） ◼ Population（种群） ◼ Individual ◼ Organ ◼ Tissue ◼ Cell ◼ Organelle ◼ molecule Research range of ecology
biosphere Hydrosphere Lithosphere atmosphere
biosphere ◼ Hydrosphere ◼ Lithosphere ◼ atmosphere