Treatment of peritonitis.

In summary, peritonitis in the horse is a potentially life-threatening disease that must be treated promptly and aggressively. Therapy should be aimed at reducing systemic shock and hypovolemia, correction of the primary cause, antibiotic and anti-inflammatory therapy, and abdominal drainage and lavage. The prognosis depends on the ability to diagnose and treat the underlying cause and prevent the development of complications. Mortality rates can be as high as 59.7%, with horses developing postoperative peritonitis having a 56% mortality rate. Long-term complications like adhesion formation or internal abscesses may further reduce the survival rate. The prognosis is best determined by an early and quick response to aggressive treatment.     

森林航空消防洒水扑火技术探讨

对航空洒水扑火机型、性能、洒水技术进行了介绍,并与地面用水扑救效果作了对比,指出了航空洒水扑火技术的方向.     

木瓜剖分原理研究及新机型设计

针对我国目前对木瓜剖半设备研究较少,剖切方式不合理,切割效果差等问题,设计开发了新型木瓜剖半机。该机切割方式选用滑切切割的方式,由运料系统、切割系统、出料系统组成,设计合理,结构简单。为此,计算了滑切角、切割角等主要切割参数,并给出了新型剖半机的主要技术参数。试验表明:该机切割效果好,能够有效提高生产效率。     

体外法评定不同组合酶制剂对饲料黏度的影响

试验采用胃蛋白酶-胰酶两步水解法，探讨非淀粉多糖（NSP）酶的组成及活性对特定蛋鸡日粮的黏度影响．从而筛选出对于特定组成蛋鸡日粮的最佳复合酶制剂配方．为针对特定地区日粮筛选优化NSP酶提供快捷有效的方法。试验以饲料黏度变化为检测指标．建立了NSP酶添加量与离体黏度的对应关系。结果表明：组合NSP酶作用效果显著优于单一NSP酶．日粮中NSP种类和含量决定了NSP酶的最佳酶谱和最适添加量．