常見例句雙語例句The soil fumigation can increase the richness and evenness of nematode community.各消毒處理能提高線蟲群落豐富度和均勻度。The nematode community richness index and evenness index in Grafted maofen plots were 0.55 and 0.73, which were 0.51 and 0.76 in maofen plots.嫁接毛粉番茄根圍土壤線蟲群落豐富度指數(shù)為0.55，均勻度指數(shù)為0.73，毛粉番茄豐富度指數(shù)為0.51，均勻度指數(shù)為0.76。Lindane DDT Deltamethrin and Carbofuran to exert a certain influence to soil nematode density, nematode community structure in being cultivated in a pot and experimental, but not a decisive factor.林丹、DDT、溴氰菊酯和呋喃丹對模擬實(shí)驗(yàn)中的土壤線蟲密度、線蟲群落結(jié)構(gòu)產(chǎn)生一定影響，但不是決定因素。 返回 nematode community