... the environment. Keywords: nitrogen, phosphorus, intensive tiger shrimp culture Ti tl e: St udy o n t he accu mul ati on o f n it r og en an d pho s ph or us in int ensi ve sh ri mp (Pen a ... trong đất (NT 1:3 1,13±3,63%, NT 2: 48,66±4,32%), kế đến trong tôm (NT 1: 16,23±1,97%, NT 2: 16.37±0,68%) và tích lũy trong nước (NT 1:1 ,91±0,15%, NT 2: 2,52±0,18%). Từ kết quả của nghiên cứu này thì ... two treatments were high but no significant difference found between treatment 1 (1.82±0.14) and treatment 2 (1.79±0.06) (P>0.05). Nitrogen accumulated in shrimp, water and sediment was 16%,...