Lian Yi

Urban tree branch fermentation bacterial agent composition and its fermenting process

Fertilizing method of arbor for garden greening

Gardens are with hedgerow winter protection device

Exhaust -gas treatment uses up oxygen catalytic unit

Exhaust -gas treatment is with defeated tuber pipe fixing device

Gardens are with an arbor winter protection section of thick bamboo

A microbial agent composition for urban turfgrass clipping fermentation and a fermenting process thereof

Support that lodges is prevented with nursery stock to afforestation

Microbial inoculum composition for fermenting urban greening waste and fermentation process thereof

Gardens are with evergreen plant winter protection windbreak