PHARMACOTOXICOLOGICAL ASPECTS OF NITRATE AND NITRITE IN DOMESTIC-FOWLS

被引：20

作者：

ATEF, M ^{[1
]}

ABONORAGE, MAM ^{[1
]}

HANAFY, MSM ^{[1
]}

AGAG, AE ^{[1
]}

机构：

[1] ANIM HLTH RES INST,GIZA,EGYPT

来源：

BRITISH POULTRY SCIENCE | 1991年 / 32卷 / 02期

关键词：

D O I：

10.1080/00071669108417365

中图分类号：

S8 [畜牧、动物医学、狩猎、蚕、蜂];

学科分类号：

0905 ;

摘要：

1. The effects of nitrates and nitrites on growth, erythrocytic count, liver and kidney functions, humoral and cell mediated immune responses in cockerels were investigated. 2. Sodium nitrate (4.2 g/kg diet) and sodium nitrite (1.7 g/kg) retarded growth, caused methaemoglobinaemia and changes in erythrocytic count, serum concentrations of glutamic-pyruvic transminase, creatinine and urea. 3. Cockerels given nitrate or nitrite in the food had reduced haemagglutination responses after injection of sheep erythrocytes and a reduced delayed hypersensitivity reaction to purified protein derivative tuberculin following sensitisation to Bacille Calmette Guerin. 4. Nitrates and nitrites are environmental pollutants present in food and water and they may contribute to the aetiology of liver and kidney diseases and problems related to failure of immunity in domestic fowls.

引用

页码：399 / 404

页数：6

共 26 条

[1] EFFECTS OF NITRATE IN DRINKING-WATER OF JAPANESE-QUAIL [J].