1) density of species
种(的)密度
2) population density
种群密度
1.
Relationships between Phodopus campbelli age and population density and Capillaria hepatica infective rate;
黑线毛足鼠年龄和种群密度与肝毛细线虫感染率的关系
2.
Population Density and Seasonal Variation of Flies in Different Areas in Fujian,China;
福建省不同地区蝇类种群密度与季节消长
3.
Effect of host species,host distance and population density on dispersal activity of Bemisia tabaci;
寄主种类、距离和种群密度对烟粉虱扩散的影响
3) planting density
种植密度
1.
Effects of planting density on growing characteristics of the ground of Potentilla anserina;
不同种植密度对蕨麻地上部分生长特性的影响
2.
Effects of sowing date and planting density on the grain s protein component and quality of strong and medium gluten winter wheat cultivars;
播期和种植密度对强、中筋冬小麦蛋白质组分及品质性状的影响
3.
Effection of planting density on the content of soluble amino acid of burley tobacco;
不同种植密度白肋烟游离氨基酸含量的变化规律
4) Plating Density
接种密度
1.
Methods Relation between the plating density and the plating efficiency of young rabbit articular cartilage cells at different passages in monolayer culture were analyzed, and the growth status, morphologic features, and differentiation properties of those cells were observed.
方法 分析不同代次体外单层培养幼兔关节软骨细胞接种密度与相对接种存活率的关系 ,并观察其细胞生长状况、形态特征及分化功能。
5) seeding density
接种密度
1.
The effect of cell seeding density on the growth of Vero cells on microcarriers was investigated.
研究了接种密度对Ｖｅｒｏ细胞在微载体表面生长行为的影响，发现培养过程中所获得的细胞最高密度随接种密度的增加而有所提高，当细胞的表面接种密度高于１。
6) Seeding density
播种密度
1.
Effects of seeding density on quantitative characters of oat;
不同播种密度对燕麦几个数量性状的影响
补充资料：非密度制约因素(见密度制约因素)
非密度制约因素(见密度制约因素)
l焦非密度制约因素见生态因素、密度制约后
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