Supported by the National Natural Science Foundation of China(No.31572638);the Public Benefit Program of Zhejiang Science and Technology Department(No.2015C32021);the Program of Ningbo Science and Technology Bureau(No.2014C10023);the NSF of Ningbo Government(No.2015A610265);the Project of Science and Technology Innovation for College Students in Zhejiang Province(No.2016R405078);the K.C.Wong Magna Fund in Ningbo University;the Subject Project of Ningbo University(No.xkl1526)
The optimum concentration of Na_2 WO_4 was explored in relation to the cell density and astaxanthin content in Haematococcus pluvialis. Then, the cellular morphology, nitrate reductase(NR) activity, soluble sugar and ...
Supported by the National Sparking Plan Project of China(No.2015GA701001);the Earmarked Fund for Modern Agro-industry Technology Research System,China(No.CARS-48);the Ningbo Science and Technology Research Projects,China(No.2017C110003);the K.C.Wong Magna Fund in Ningbo University
Much attention has been paid on studies of astaxanthin accumulation process in H aematococcus pluvialis industry. However, growth of H. pluvialis in motile vegetative stage is still the most important and problematic ...
Supported by the Yunnan Provincial Sciences and Technology Department,China (No. 2007AD009);the National Natural Science Foundation of China (No. CNSF30570183);the Knowledge Innovation Program of Chinese Academy of Sciences (No. KSCX2-YW-G-060)
The influence of alkali on astaxanthin and the optimal working wave length for measurement of astaxanthin from Haematocoecus crude extract were investigated, and a spectrophotometric method for precise quantification ...
Supported by the National Natural Science Foundation of China (Grant No. CNSF30570183);Chinese Academy of Science (KSCX2-YW-G-027);Yunnan Provincial Sciences and Technology Department, China (2007AD009)
The compositions and contents of astaxanthin esters and fatty acids in four types of Haematococcus pluvialis cells were studied by HPLC and GC-MS. Results showed that the synthesis and accumulation of astaxanthin was ...