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(jiǎn)述了土壤食物網(wǎng)的研究意義及國(guó)內(nèi)外研究現(xiàn)狀,闡明了土壤食物網(wǎng)各結(jié)構(gòu)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(chóng)作為土壤中數(shù)量最豐富的后生動(dòng)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。