【摘要】 在实验室条件下，研究了氮磷比、温度、光照强度等环境因子对中肋骨条藻细胞碳水化合物，氨基酸、蛋白质含量的影响。结果表明：当介质Ｎ／Ｐ为１０：１时生化组成含量比３０：１高；在２８℃时，其生化含量高；高光照强度下藻生化组成含量比低光照大。更多还原

【Abstract】 Effects of environmental factors such as light intensity,temperature and the ratio of N to P et al.on the cellular carbohydrate,protein and amino acids of Skeletonema costalum have been tudied under laboratory conditions.The results show that the alga contains more biochemical composition when cultured in amedium of N/P ratio 10:1 than that of 30:1.The alga contains the highgest amount of biochemical composition at 28℃,the alga contains more biochemical composition and more growth ratio in high illuminated intensity than those in low illuminated intensity.更多还原