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Position: Home > Articles > AMMONIA-N BALANCE AND LIVING BEINGS ADJUSTING AND CONTROL IN ECOLOGY SYSTEM IN SHRIMP FARMING P00L THREE MAIN INORGANIC VARIATION TENDENCY IN SHRIMP FARMING POOL (I ) Transactions of Oceanology and Limnology 1999 (4)

虾池生态系的氮平衡及氨水平的生物调控虾池中三氮的动态趋势(Ⅰ)

作  者:
李兰生;林洪;卢敬让;李冰
单  位:
青岛海洋大学
关键词:
三氮;氮营养盐;吸光度;变化趋势
摘  要:
根据对胶州湾两个半封闭海水对虾养殖池塘现场调查和实验测试,寻找一种适合该虾池的用于分析氮营养盐的方法,讨论和分析该水环境中氮营养盐的存在特征与行为,得到在不同理化指标下各价态氮营养盐的含量和变化趋势,通过分析其含量和变化特征,对于合理施肥和投饵,有效调节放养量具有一定的指导意义。
译  名:
AMMONIA-N BALANCE AND LIVING BEINGS ADJUSTING AND CONTROL IN ECOLOGY SYSTEM IN SHRIMP FARMING P00L THREE MAIN INORGANIC VARIATION TENDENCY IN SHRIMP FARMING POOL (I )
作  者:
LI Lan-sheng;LIN Hong;LU Jing-rang;LI Bing(Ocean University of Qingdao, Qingdao 266003)
关键词:
Three main inorganic nutrient salt, absorbent, variation tendency
摘  要:
According to site inspection and test in the two semi-enclosed seawater shrimpfarming pools in Jiaozhou Bay, we seek for a method suitable for the analysis ofammonia-N nutrient salt in the shrimp farming pool, discuss and analyze thecharacteristics and behaviour of the ammonia-N nutrient salt, and obtain its contents and variation tendencies under different conditions, which is of significancefor rational application of food and control of the number of shrimp.

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