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光合细菌(外文名缩写为PSB)属于红螺菌目,是一类在厌氧条件下进行光合作用,并不产氧的特殊类细菌总称,国内外广泛应用,被誉为21世纪“微生物时代的尖兵”。这类细菌富含粗蛋白、粗脂肪、粗纤维、可溶性糖类、B族维生素和辅酶D等营养成分,还含有其他多种生理活性物质。并具四大功能:净化水质,保持溶氧量;促进动植物生长发育,提高动植物的规格品质,增强动植物的抗病能力;节约料本,提高饲料、肥料的利用率;改善环境,改良土壤,提高地力。现已被广泛应用于农业、畜牧、水产、环境等领域,在社会、经济、生态等效益中将会发挥更大作用。
Photosynthetic bacteria (English name abbreviated as PSB) belong to the order of Rhodospirillum, which is a general term for a group of special bacteria that do photosynthesis under anaerobic conditions and do not produce oxygen. They are widely used at home and abroad and are praised as the “microbial era Vanguard ”. These bacteria are rich in crude protein, crude fat, crude fiber, soluble sugars, B vitamins and coenzyme D and other nutrients, but also contains a variety of other physiologically active substances. And has four major functions: purify water quality, maintain dissolved oxygen; promote the growth and development of animals and plants, improve the quality of animal and plant specifications and enhance the disease resistance of plants and animals; save materials and improve feed, fertilizer utilization; improve the environment, Improve the soil, improve soil fertility. Now it has been widely used in agriculture, livestock husbandry, aquatic products, environment and other fields and will play a greater role in social, economic and ecological benefits.