The study significance and status of food web in soil are analyzed and the function of soil food web in soil ecosystem is also stated 簡述了土壤食物網(wǎng)的研究意義及國內外研究現(xiàn)狀,闡明了土壤食物網(wǎng)各結構成分在土壤生態(tài)系統(tǒng)中的功能作用。
Soil nematodes are the most abundant metazoan , which have various types of life - history and feeding habits , and play a key role in soil food web 線蟲作為土壤中數(shù)量最豐富的后生動物,其生活史和取食類型多樣,在生態(tài)系統(tǒng)中發(fā)揮著重要作用。