Puncture Wounds of the Navicular Bursa in 38 Horses A Retrospective Study     

G. L. RICHARDSON dvm    T. R. O'BRIEN dvm  PhD  Diplomateacvr    J. R. PASCOE bvsc  D. M. MEAGHER dvm  PhD  Dipiomateacvs 《Veterinary surgery : VS》1986,15(2):156-160

The medical records of 38 horses with puncture wounds of the navicular bursa were reviewed. Only 12 horses had a satisfactory outcome (breeding or riding). Of the remaining 26 horses, 19 were euthanized, five were sold due to persistent severe lameness, one died, and one was lost to long-term follow-up. Different combinations of conservative management prior to surgical debridement and drainage of the navicular bursa were unsuccessful in resolving the condition. Horses that were treated surgically within 1 week of the injury and had a hind leg affected had the best chance of a satisfactory outcome. Additional wound debridement was necessary in 15 horses after initial surgical treatment. The most common complications encountered were navicular bone osteomyelitis and sepsis of the deep digital flexor tendon. Thirteen of 14 horses that had rupture of the deep digital flexor tendon and subluxation of the distal interphalangeal joint had an unsatisfactory outcome. One mare subsequently developed ankylosis of the distal interphalangeal joint and was a useful brood mare. Two horses that had biaxial palmar digital neurectomy because of persistent lameness were later euthanized because of navicular bone fracture and rupture of the deep digital flexor tendon. Results from limited numbers of bacterial cultures and antibiotic sensitivities suggest that penicillin and an aminoglycoside antibiotic should be used as initial antibiotic therapy. Immediate surgical debridement and appropriate antibiotic treatment are recommended as the minimum therapy for penetrating wounds of the navicular bursa in horses.  相似文献   

奶牛繁殖疾病的调控     

黄正平  张慧林  刘小林 《畜牧兽医杂志》2009,28(1):52-55

本文综述了奶牛繁殖疾病的发病原因和调控措施，分析认为奶牛的营养状况是影响奶牛繁殖力的重要因素。理想的奶牛管理应做到整个泌乳期始终监测奶牛的体况和奶牛日粮中微量元素的维生素的含量，避免营养素的不平衡而引发的奶牛繁殖障碍，同时应避免奶牛过肥或过瘦。适当补充某些维生素和矿物质十分重要。  相似文献   

A ROLLER BOTTLE TISSUE CULTURE SYSTEM     

Shaw DT  Kingsland LC  Brues AM 《Science (New York, N.Y.)》1940,91(2354):148-149

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Vitamins in Canine Metabolism     

H. E. Robinson  L. D. Frederick 《Canadian journal of veterinary research》1941,5(10):288-291

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THREE CASES OF MALE INFERTILITY     

W. L. Hindmarsh  B.V.Sc  M.R.C.V.S.  D.V.H. 《Australian veterinary journal》1941,17(1):21-23

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A NEW METHOD OF DETECTING AND ESTIMATING SMALL AMOUNTS OF ACETONE     

Kahlenberg L 《Science (New York, N.Y.)》1925,61(1578):344-345

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L. Fabricius  Krauss  Sallinger  Rohmeder und Junk 《Forstwissenschaftliches Centralblatt》1942,64(1-2):38-43

Ohne Zusammenfassung  相似文献   

水稻畦式好气栽培法试验     

李高达  姜建初  邝伟生  裴铁雄  吕巨智  蓝立斌  梁和 《广西农业科学》2009,40(10):1296-1299

以传统栽培为对照,研究畦式好气栽培对水稻根系、群体消长、产量构成因素及产量的影响。结果表明,畦式好气栽培显著提高了整个生育期水稻根系的生物量,与传统栽培相比,增幅达5.46%－11.18%;显著增加了抽穗后10cm以下土层的根系比例和根系活力,提高了根冠比,促进了水稻分蘖的发生,显著提高了水稻有效穗数、结实率和产量,每公顷可比传统栽培增产稻谷637.5kg,增产9.48%。  相似文献   

我国城乡二元养老制度的建立及其负面影响     

刘生峰 《广西农学报》2009,24(2):84-86

在历史上，我国一直实行家庭养老方式，新中国成立以后，我国建立了城乡二元的养老保障制度，改革开放后又强化了这一制度；城乡二元养老保障制度产生的后果十分严重，它的存在导致我国城乡差距进一步扩大，许多农村老人晚境凄惨，国民经济的持续稳定发展也受到了严重影响。  相似文献   

从专门的“户”“商”“市”“税”看唐代商品性经济作物的生产     

刘昌俊 《广西农学报》2009,24(2):87-90

从经济作物领域中专业户的大量涌现、专门商人的日益活跃、专门市场的日趋繁荣和专门税的大量征收可以窥见唐代商品性经济作物的生产状况。在社会主义新农村建设的今天，对其研究仍具有十分深远的借鉴意义。  相似文献