1) intrapopulation competition
种群内竞争
2) Population competition
种群竞争
1.
Studies on microcystin from population competition aspect;
从种群竞争的角度初步研究微囊藻的产毒机理
2.
From population structure, population quantitive variation and distribution, population competition.
蜜蜂的种群特征是蜜蜂生态学的重要组成部分,从中华蜜蜂的种群结构、种群数量变动及分布和种群竞争三方面综述了中华蜜蜂种群特征的研究进展。
3.
In population competition between Callosobruchus maculatus Callosebruchus chinensis and Callosebruchus maculatus was dominant through the experiments of mixing competition, crossing ovipesition and the number of the visual eggs from the ovary of female which emerged under the condition of different number of eggs.
本研究通过混合竞争实验、互相产卵实验和不同着卵量下的成虫卵巢可见卵量观察实验，得出在四纹豆象与绿豆象种群竞争中，四纹豆象占优势的结论。
3) intraspecific competition
种内竞争
1.
The effects of intraspecific competition on the relationship between height growth and biomass of annual plants;
种内竞争对一年生植物高生长与生物量关系的影响
2.
glauca decreased gradually with the increase tree diameter class and the intraspecific competition in C.
结果表明,青冈栎所受到的竞争强度随着林木径级的增大而逐渐减小,种内竞争明显较种间竞争剧烈。
3.
The intraspecific competition of Japanese yew population was weak, accounting for 4 percent of total competition, and the main stress to the Japanese yew population came from interspecific c.
东北红豆杉的种内竞争强度不大,占总竞争的4%。
4) interspecific competition
种内竞争
1.
An interspecific competition experiment was conducted in a greenhouse to observe growth of E.
通过不同种植密度的紫茎泽兰盆栽试验,探讨种内竞争对紫茎泽兰个体生长的影响。
2.
By using Hegyi,s competition index model for individual tree 〔 CI =∑ N j =1( Dj/Di )·1 Lij 〕, the intraspecific and interspecific competition in A.
根据调查资料 ,采用Hegyi提出的单木竞争指数模型CI=∑Nj=1 (Dj/Di)·1Lij对元宝山冷杉群落的种间、种内竞争强度进行定量分析。
3.
By using Hegyi s competition index model individual tree, interspecific competition in Picea schrenkiana forest in Tianshan mountain, were investigated.
用Hegyi的单木竞争指数模型对天山云杉种内竞争强度定量分析结果表明 ,种内竞争强度随着林木径级的增大而逐渐减小 ;当天山云杉胸高直径达到 18～ 2 2cm以上时 ,竞争强度变化很小。
5) two competitive species
2-竞争种群
6) n-competing species
n种群竞争
补充资料：种群增长率(见种群出生率)
种群增长率(见种群出生率)
种群增长率见种群出生率。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条