Forest ecosystems represent an important biodiversity resource worldwide and provide numerous important services. Their status is under constant change due to the applied management practices, which can exert both positive and negative effects. Forest soils have a complex microbiome and show variable activity dynamics in relation to soil structure, nutrient cycling, and organic matter content. There is a constant need for research oriented towards a better understanding of how these ecosystems respond to current management practices and to forecast their evolution and to optimize them to achieve resilience. Soil microbiomes occupy a key position within forest ecosystems, being responsible for nutrient cycling and vegetation maintenance. Microbial communities are suitable indicators for applied management and show rapid reactions to both biotic and abiotic factors. The ecosystem specificity of soil microbiome is an important trait to deepen understanding of their site-specific reaction to management procedures and enable the identification of new and more performant indicators that bring understanding of forest soils. Techniques like reforestation or regeneration imply great changes in soil microbiomes and change the diversity and assemblage of microbial communities. Clearing, thinning, or prescribed burning produce a different effect on the soil microbiome, along with climatic context and rainwater quality. Post-disturbance microbial dynamics are important in understanding the direction of ecosystem regeneration, the flow of biogeochemical cycles, and the assurance of growth conditions for tree species.
外文書商品之書封,為出版社提供之樣本。實際出貨商品,以出版社所提供之現有版本為主。部份書籍,因出版社供應狀況特殊,匯率將依實際狀況做調整。
無庫存之商品,在您完成訂單程序之後,將以空運的方式為你下單調貨。為了縮短等待的時間,建議您將外文書與其他商品分開下單,以獲得最快的取貨速度,平均調貨時間為1~2個月。
為了保護您的權益,「三民網路書店」提供會員七日商品鑑賞期(收到商品為起始日)。
若要辦理退貨,請在商品鑑賞期內寄回,且商品必須是全新狀態與完整包裝(商品、附件、發票、隨貨贈品等)否則恕不接受退貨。