比例漸變群 的英文怎麼說
中文拼音 [bǐlìjiānbiànqún]
比例漸變群
英文
ratio cline-
The death rate of individuals in dongwenquan population shows another pattern with slowly raise along with the age. 3 with the use of the dispersal index ( di ) clump intensity ( ci ' s ) mean crowding ( m * ) patchiness index ( pai ). green ' s index ( gi ) and intensity index as parameters, we further studied the spatial distribution patterns of the three populations
, chtoran , hoidesyaog )種群結構與動態研究3 、用leshe矩陣模型定量預測三個種群未來20a的數量與年齡結構變化的結果顯示,北溫泉緒雲衛矛種群數量在未來4a內會有一定程度的減少,以後的種群數量逐漸增加,呈不斷擴大的趨勢,而這其中幼齡個體所佔的比例越來越大,老齡個體的比例越來越小。
分享友人