The comparing analysis of three biomass models will provide some references for model selection and research of biomass later.
通过三种生物量模型和碳储量估测效果的比较分析，希望为今后生物量模型的选择和研究提供一定的参考。
The CAR(Constant Allometric Ratio) and VAR(Variable Allometric Ratio) models were two basic biomass models most widely used in research and applications.
CAR模型和VAR模型是生物量模型研究与应用中最为常用的基本形式。
His team studied data from more than 200 Marine ecosystem models, which arrived at more than 68, 000 estimates of fish biomass for years ranging from 1880 to 2007.
他的团队从超过200个海洋生态系统模型中搜集了超过68000个关于1880年至2007年的海洋单位面积鱼类数量的数据。
Based on the data observed, 34 regression models on the morphological variables and biomass of the seedlings were set up using linear, multilinear and non linear regression.
根据实测的数据，采用一元线性、多元线性和非线性回归进行拟合，得到34个红海榄幼苗主要形态因子和生物量的回归模型。
The models can be used to estimate the biomass of this kind of stand in certain circumstances.
这些模型可用于估计一定立地条件下的楠木人工林的生产量。
The relationship between productive tiller percentage (PTP) and biomass accumulation was studied using a simulation approach. The TIL and RGR models were used in the analyses.
应用两个水稻茎数动态模型（TIL和RGR模型） ，分析了成穗率与群体干物质积累动态的关系。
Set up mathematics models of soil organic carbon, taking soil carbon content as objective character, and soil water content, soil density, plant biomass and soil depth as effect factors.
可以认为土壤含水量和植物生物量是影响土壤有机碳含量的重要因素。
The models were developed and provided a reasonable equation for biomass, production and glucose. And parameters were obtained by using non-linear regression techniques.
建立了该菌株分批发酵合成红谷霉素的菌体生长、产物合成和葡萄糖消耗的动力学模型，并对模型参数进行了非线性回归。
For most systems, compensatory growth could be simulated with linear or quadratic models when the percent biomass eaten by sheep was used as an index for estimating the relative stocking rate.
植物群落的补偿性生长与载畜率的关系可以用开口向下的二次函数或者斜率为负的线性函数模拟。
For most systems, compensatory growth could be simulated with linear or quadratic models when the percent biomass eaten by sheep was used as an index for estimating the relative stocking rate.
植物群落的补偿性生长与载畜率的关系可以用开口向下的二次函数或者斜率为负的线性函数模拟。
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