摘要
This paper deals with two chemical disinfectants on the growth and metabolism of Nannochloris oculata .The results show that at both the concentrations of availability Cl≥2.5mg/L and availability I≥0.2 mg/L and with the concentration of the chemical disinfectant, the growth rate, the Chlorophylla content, photosynthesis and respiration were reduced markedly. The higher the concentration is, the greater the toxicity will become. At the concentrations of availability Cl≥4.5 mg/L, Nannochloris oculata degrades markedly. Nannochloris oculata appears "toxicity excitement result"in the low levels Cl.
This paper deals with two chemical disinfectants on the growth and metabolism of Nannochloris oculata .The results show that at both the concentrations of availability Cl≥2.5mg/L and availability I≥0.2 mg/L and with the concentration of the chemical disinfectant, the growth rate, the Chlorophylla content, photosynthesis and respiration were reduced markedly. The higher the concentration is, the greater the toxicity will become. At the concentrations of availability Cl≥4.5 mg/L, Nannochloris oculata degrades markedly. Nannochloris oculata appears 'toxicity excitement result'in the low levels Cl.
出处
《海洋科学》
CAS
CSCD
北大核心
2002年第7期67-71,共5页
Marine Sciences
基金
广东省科技攻关项目C20823号
广东粤海饲料公司科技资金资助
