Ultrasonographic comparison of adhesions induced by two different methods of gastropexy in the dog     

F. Tanno    U. Weber    Ch.  Wacker  L. Gaschen  V. Schmid  J. Lang 《The Journal of small animal practice》1998,39(9):432-436

Ultrasonography was used to compare adhesions induced by two different methods of gastropexy in 16 dogs. An incisional gastropexy technique was used in eight dogs (group 1) and a 'modified' gastropexy technique in the remaining eight (group 2). The length and thickness of the gastropexy and the peristaltic activity of the stomach were measured ultrasonographically and compared between groups. Measurements for the two groups were taken in the early postoperative interval (two to four days), intermediate postoperative interval (eight to 20 days) and late postoperative interval (57 to 79 days). Both techniques were equally successful in forming permanent adhesions at two months postoperatively and there was no recurrence of gastric dilatation and volvulus. The length and thickness of the gastropexy were similar for both groups at two months postoperatively and there were no surgical complications with either technique. The modified gastropexy provides a technique that can easily be performed by a single surgeon , with no increased operative time or duration of anaesthesia, and with the formation of a permanent adhesion.  相似文献   

ULTRASONOGRAPHIC DETECTION OF ADRENAL GLAND TUMOR AND URETEROLITHIASIS IN A GUINEA PIG   总被引：1，自引：0，他引：1  

Lorrie  Gaschen  DVM  Cornelia  Ketz  Dr. med. vet.  Johann  Lang  Dr. med. vet  Urs  Weber  Dr. med. vet.  L. Bacciarini  Dr. med. vet.  Ingrid  Kohler  med. vet. 《Veterinary radiology & ultrasound》1998,39(1):43-46

A 5-year-old guinea pig was presented to the University of Berne Small Animal Radiology Department for an ultrasound examination of the abdomen to confirm a suspected diagnosis of Cushing's syndrome. The patient had bilateral alopecia, was apathic and obese. Ultrasonographically, a tumor of the left adrenal gland, obstruction of the left ureter by an ureterolith, as well as hydronephrosis of the left kidney were detected. During surgery to relieve the ureteral obstruction the adrenal gland tumor was removed. The guinea pig died post-operatively due to blood loss. The left adrenal gland tumor was found histopathologically to be an adenoma and the right adrenal gland also had multiple small adenomas, but grossly appeared normal. The ureterolith was analyzed and found by x-ray diffraction to consist of calcium carbonate.  相似文献   

在黑土型退化草地上提高牦牛生产力的途径   总被引：2，自引：0，他引：2  

马玉寿  郎百宁  杨海明  马玉莲 《中国草地学报》1998,(4):61-63

青藏高原是我国牦牛的主产区,但近年来黑土型退化草地的发生与发展直接威胁着我国牦牛业的发展.通过对退化草地的调查分析,认为不合理的放牧制度是引起草地退化的主要原因,草地退化又引起牦牛生产力的下降,据此提出了通过建立人工、半人工草地和加强牦牛的科学饲养管理、改善本地区生产环境、保持牦牛-高寒草甸系统持续发展的设想.  相似文献   

稻草砌块砖建造草砖房的结构工艺探讨   总被引：2，自引：0，他引：2  

吴朗  况青梅 《安徽农业科学》2007,35(16):5009-5009,5012

介绍了稻草砌块的制作,对草砖房的结构及施工工艺进行了论述。  相似文献   

Liquid enzyme spraying uniformity technology on produce feedstuff analysis     

Lang Hongming 《饲料工业》2008,29(23)

  相似文献   

内蒙古阿拉善左旗4年采用机械模拟飞播牧草效益调查     

吴雨俊  郎海峰 《草业科学》1998,15(6):47-50

阿拉善左旗４年机械模拟飞播牧草累计面积为２９８０ｈｍ＾２，实播面积为２９８０ｈｍ＾２，１９９７年１０月调查，保存面积为２９７０ｈｍ＾２，保存面积率为９９．７％，４年来播区植被盖度提高８．９６倍，有苗面积率提高３１．５３倍，牧草产量提高３５．９１倍，第一性生产产值和第二性生产产值分别是飞播总投资的０．６７倍和０．９７倍，机械模拟飞播牧草表现出明显的经济效益、生产效益和社会效益。  相似文献   

柴达木盆地次生盐渍化撂荒地的改良与利用   总被引：7，自引：0，他引：7  

马玉寿  李青云 《草业科学》1997,14(3):17-20

在分析了柴达木盆地次生盐渍化撂荒地的成因的基础上，对生物改良和利用撂荒地的大量试验结果进行了分析和总结，提出了封育一灌溉和建植入工草是改良与利用盐渍化撂荒化撂荒地的有效途径，并阐述了在柴达木盆地建立草地农业生态系统的必要性 。  相似文献   

Der Humus als Ganzes     

Richard Lang 《Forstwissenschaftliches Centralblatt》1932,54(12):389-405

Ohne Zusammenfassung  相似文献   

森林减少水灾效益评价(英文)     

郎璞玫  李海奎  宋彩平  陈炎  袁志强 《林业研究》2001,12(1):71-72

本文以森林内涵机理分析为基础，定义了森林减轻水灾的效益。通过对森林减轻水灾效益的 性质分析，指出对该效益的研究不能采用微观分析法，只能采用宏观分析法。利用1998年长 江发生特大洪水的案例，首次在较大的范围内，对森林减轻水灾的效益作出了科学地评价。 尽管恢复森林植被是控制洪水的基本途径，但森林减轻水灾的效益只相当于所有水利部门应 当承担总效益的5%。  相似文献   

Experimente mit Erregern der Umfallkrankheit     

K. J. Von Lang 《Forest Pathology》1976,6(1):46-56

Experiments with fungi causing damping off. II. Infections of conifer seedlings of different provenances with one or more damping-off fungi and Triclioderma viride Pers. ex Fr. Provenances of native conifer seedlings show varying susceptibility to the agents of damping-off. Following infections with damping-off fungi together with Tricboderma viride increased disease symptoms often appeared. Thus the antagonist seemingly increases the susceptibility of the treated seedlings.  相似文献