nitrate + nitrite (NO3-N+NO2-N) in sea water 2002

As part of the joint federal / Länder measurement program for the North and Baltic Seas, the parameter "nitrate + nitrite (NO3-N+NO2-N) in sea water" was determined in seawater.作为联邦与各州联合开展的北海及波罗的海监测计划的一部分，本次工作对海水中的“硝酸盐+亚硝酸盐（NO3-N+NO2-N）”参数进行了测定。