반응형 토양85 토양 보호는 유럽의 경제와 생태계에 중요하다 Soil is one of the planet's invaluable resources but continues to be degraded in Europe. Together, the mineral particles, water, air, organic matter, and living organisms that constitute soil perform key functions which underpin our society. © schizoform Soil is a vital, non-renewable resource for ecosystems, playing an essential role in services such as water puri.. 2012. 2. 15. 이전 1 ··· 12 13 14 15 다음 반응형