niche breadth
常见例句
- Quantitative analysis method was used to determine the niche breadth, the proportion of niche similarity and the niche overlap value of main arbor species of C.
採用定量分析方法,計測天然甜櫧林主要喬木樹種的生態位寬度、生態位相似比例和生態位重曡值。 - The niche overlaps among the species with the same or similar environment requirements were great , while those between the species with broad niche breadth and other species were much greater.
有相同或相似環境要求的喬木種群間生態位重曡較大,生態位寬度較大的喬木種群與其它喬木種群間的生態位重曡較大; - A phenomenon of alternation was found in the indices of niche breadth and niche overlap among the spiders in the different development periods of rice.
在水稻的不同發育期,蜘蛛的生態位寬度值及蜘蛛間的生態位重曡指數值的大小均有更替現象。 返回 niche breadth