Culture medium for culturing Haematococcus pluvialis

The invention belongs to the technical field of algae culture and discloses a culture medium for culturing Haematococcus pluvialis. The culture medium is prepared according to the following process: adding 0.1-0.2 mg of molybdenum trioxide, 0.3-0.5 mg of vitamin B, 0.5-0.7 mg of vitamin H, 20-40 mg of cobalt nitrate hexahydrate, 30-50 mg of copper sulfate pentahydrate, 40-70 mg of ferric citrate,50-100 mg of manganese chloride tetrahydrate, 50-100 mg of zinc sulfate heptahydrate, 10-30 ml of a wheat bran extracting solution and 20-50 ml of an agricultural straw extracting solution into a container, and using water to 1L for a constant volume. The culture medium of the invention can be used to remarkably promote multiplication of Haematococcus pluvialis. 本发明属于藻类培养技术领域，公开了种用于培养雨生红球藻的培养基，其按照如下工艺制备而得：取三氧化钼0.1-0.2mg，维生素B1 0.3-0.5mg，维生素H 0.5-0.7mg，六水硝酸钴20-40mg，五水硫酸铜30-50mg，柠檬酸铁40-70mg，四水氯化锰50-100mg，七水硫酸锌50-100mg，麦麸提取液10-30ml，农业秸秆提取液20-50ml，添加到容器中，用水定容至1L。本发明培养基能够显著促进雨生红球藻增殖。