Gray W D, Pinto P V, Pathak S G
Department of Botany and Plant Pathology, The Ohio State University, Columbus, Ohio.
Appl Microbiol. 1963 Nov;11(6):501-5. doi: 10.1128/am.11.6.501-505.1963.
The effect of sea water on protein synthesis and growth of some species of Fungi Imperfecti was investigated. The dry weight of mycelia was greater from sea water medium than from distilled water medium in most instances; however, in a few there was a marked reduction in growth. The beneficial effect could not be ascribed to sodium choride or phosphate ion but may be due to the magnesium ion in sea water. This is indicated by the increase in mycelial yield and protein synthesis, even above that obtained with sea water, when magnesium ion was added to the medium. The reduction in yield and protein synthesis in some instances may be attributed to metal interactions; this possibility is being investigated further.
研究了海水对某些不完全真菌物种蛋白质合成和生长的影响。在大多数情况下,海水培养基中菌丝体的干重比蒸馏水培养基中的大;然而,少数情况下生长有显著减少。这种有益效果不能归因于氯化钠或磷酸根离子,而可能是由于海水中的镁离子。当向培养基中添加镁离子时,菌丝体产量和蛋白质合成增加,甚至高于海水培养时的产量,这表明了这一点。在某些情况下产量和蛋白质合成的减少可能归因于金属相互作用;这种可能性正在进一步研究中。