实验室及辅助检查:斑贴试验示白降汞、金属汞、氯化汞、红汞呈阳性反应。
同时,根据不同处理条件下秸秆纤维组分和显微结构的变化,对氨化机理进行探讨。
总的来说,快速氨化稻草对羔羊的各项血液生化指标没有显著影响。
该项目采用以乙醇胺临氢氨化制乙撑胺的专利工艺技术,技术先进,为国内首创。
1·The ammoniated straw can improve sapidity of cud chewer, and increase feed intake, the level of energy and nonprotein.
稻草经氨化,可改善反刍家畜对其的适口性,提高采食量和稻草中能量及非蛋白氮水平。
2·The results of proximate analysis of feed constituents showed that the crude protein contents of common dry rice straw, ammoniated rice straw and microorganism fermentation rice straw were 4.
饲料常规分析结果表明,普通稻草、氨化及微贮稻草的粗蛋白含量分别为4。
3·The degradation of DM, NDF and CP of rice straw ammoniated for different time became higher when the time in rumen became longer.
随着瘤胃停留时间的增加,不同氨化时间稻草在瘤胃中的DM、NDF和CP的降解率不断提高。
4·The feed cost of Tarim red deer before and after feeding ammoniated cottonseed hull were 5.55 and 5.04 RMB/(head·d), respectively, and the cost was reduced 0.51 RMB/(head·d).
饲喂氨化棉籽壳前、后每只塔里木马鹿每天的饲料成本分别为5.55和5.04元,饲喂后比饲喂前低0.51元。
5·The crude protein content of the ammoniated paddy straw is 2. 2 times as much.
氨化秸秆的质量不低于现有氨化炉的水平,氨化稻草的粗蛋白含量提高了1.2倍。