Real-time dynamic monitoring method for yield of large-scale cultured desert blue-green algae

• Main Authors: XU WENWEN, WANG NAN, LI XINRONG, ZHANG ZHISHAN, JIA RONGLIANG, ZHAO YANQIAO, PAN YANXIA, ZHAO YANG
• Format: Patent
• Language: Chinese; English
• Published: 11.11.2022
• Subjects: BEER; BIOCHEMISTRY; CHEMISTRY; COMPOSITIONS OR TEST PAPERS THEREFOR; COMPOSITIONS THEREOF; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES; CULTURE MEDIA; ENZYMOLOGY; MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS; METALLURGY; MICROBIOLOGY; MICROORGANISMS OR ENZYMES; MUTATION OR GENETIC ENGINEERING; PROCESSES OF PREPARING SUCH COMPOSITIONS; PROCESSES USING MICROORGANISMS; PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS; SPIRITS; VINEGAR; WINE

The invention discloses a method for dynamically monitoring the yield of large-scale cultured desert blue-green algae in real time, which comprises the following steps of: culturing multiple groups of blue-green algae under multiple initial underwater illumination intensity conditions, and recording the sample dry weight of the multiple groups of blue-green algae in different time periods and the average underwater light intensity of the day; constructing a current-day average underwater light intensity-blue algae sample dry weight calibration curve; and measuring to obtain the average underwater light intensity of the day under the condition of the photoperiod in the target blue-green algae culture pond, and dynamically monitoring the dry weight of the blue-green algae sample in the target blue-green algae culture pond in real time according to the average underwater light intensity of the day and the standard curve so as to presume the yield of the blue-green algae. Compared with the prior art, the method h