MODELING OF GROWTH OF PORPHYRIDIUM-CRUENTUM IN CONNECTION WITH 2 INTERDEPENDENT FACTORS - LIGHT AND TEMPERATURE

被引：49

作者：

DERMOUN, D ^{[1
]}

CHAUMONT, D ^{[1
]}

THEBAULT, JM ^{[1
]}

DAUTA, A ^{[1
]}

机构：

[1] UNIV TOULOUSE 3,HYDROBIOL LAB,F-31062 TOULOUSE,FRANCE

来源：

BIORESOURCE TECHNOLOGY | 1992年 / 42卷 / 02期

关键词：

PORPHYRIDIUM-CRUENTUM; GROWTH RATE; MODELING; LIGHT; TEMPERATURE;

D O I：

10.1016/0960-8524(92)90069-A

中图分类号：

S2 [农业工程];

学科分类号：

0828 ;

摘要：

Starting from results obtained at the laboratory scale on Porphyridium cruentum cultures under non-limited nutrient conditions, equations have been developed which allow of the estimation of the algal growth-rate according to variations of temperature and light intensity. These two factors, which are generally considered as being independents, are in fact closely related At least two of the coefficients that determine the growth-rate response to the light intensity may be expressed as a function of temperature. The growth model established allows estimation of the growth rate of Porphyridium cruentum within the ranges of temperature 5-35-degrees-C and light intensities 0 to 1100-mu-mol photons m-2 s-1.

引用

页码：113 / 117

页数：5

共 37 条

[1] ARACHIDONIC-ACID PRODUCTION BY THE RED ALGA PORPHYRIDIUM-CRUENTUM [J].