Untersuchungen über die Anbauwürdigkeit von Wintermenggetreide     

Dieter Ebert  Walter Katzenberger  Horst Zech 《Archives of Agronomy and Soil Science》2013,59(9):891-902

  相似文献   

A non-invasive technique for standing surgical repair of urinary bladder rupture in a post-partum mare: a case report     

Stephen J  Harty M  Hollis A  Yeomans J  Corley K 《Irish veterinary journal》2009,62(11):734-736

An 11-year-old mare presented 36 hours after foaling with a ruptured bladder. Uroperitoneum was diagnosed on ultrasound and from the creatinine concentration of the peritoneal fluid. Bladder endoscopy demonstrated tissue necrosis and a rent in the dorsocranial aspect of the bladder. Following stabilisation, including abdominal drainage and lavage, the mare was taken to standing surgery. Under continuous sedation and epidural anaesthesia, and after surgical preparation, a Balfour retractor was placed in the vagina. Using sterile lubricant and moderate force, it was possible to insert a hand into the bladder. The tear was easily palpable on the dorsal portion of the bladder. Two fingers were inserted through the tear and used to provide traction to evert the bladder completely into the vagina where it could grasped with the surgeons other hand to prevent further trauma. A second surgeon could then visualise the entire tear and repaired this using a single layer of size zero PDS suture in a single continuous pattern. As soon as the bladder was repaired, it was replaced via the urethra. The mare did well after surgery and was discharged after 48 hours, apparently normal.This report is the first describing repair of the bladder without an abdominal incision or incision into the urethral sphincter. This greatly reduces the chance of possible complications such as urine pooling after surgery with the previously described standing technique or bladder trauma due to traction with abdominal surgery.  相似文献   

SCINTIGRAPHIC EVALUATION OF THE PROXIMAL METACARPAL AND METATARSAL REGIONS OF HORSES WITH PROXIMAL SUSPENSORY DESMITIS     

SUE J. DYSON  JO S. WEEKES  RACHEL C. MURRAY 《Veterinary radiology & ultrasound》2007,48(1):78-85

The aim of the study was to characterize radiopharmaceutical uptake patterns in horses with clinical and ultrasonographic evidence of proximal suspensory desmitis. It was hypothesized that radiopharmaceutical uptake in the proximal palmar (plantar) aspect of the third metacarpal (metatarsal) bone would be greater in lame limbs of horses with proximal suspensory desmitis than in sound limbs and that there would be a positive correlation between the severity of ultrasonographic abnormalities and the degree of radiopharmaceutical uptake. Nuclear scintigraphic evaluation of the proximal metacarpal or metatarsal regions of 126 horses with ultrasonographic evidence of proximal suspensory desmitis was performed. In all horses lameness was substantially improved by perineural analgesia of the palmar metacarpal (subcarpal) or plantar metatarsal (subtarsal) nerves. Scintigraphic images were assessed subjectively, by profile analysis and using region of interest analysis. Associations between the degree of ultrasonographic abnormality and radiopharmaceutical uptake ratios and the presence of radiographic abnormalities and radiopharmaceutical uptake ratios were analyzed. Subjectively, the majority of horses had normal radiopharmaceutical uptake. Profile analysis provided little additional information. However with region of interest analysis there was greater radiopharmaceutical uptake ratios in plantar images in the proximal metatarsal regions of lame limbs compared with nonlame limbs. There was no association between radiological abnormalities and radiopharmaceutical uptake ratios. In forelimbs there was no association between ultrasonographic lesion grade and radiopharmaceutical uptake ratios, however in hindlimbs there was a significant relationship between ultrasonographic grade and radiopharmaceutical uptake ratios.  相似文献   

Clinical, diagnostic and biochemical features of generalised glycogenosis type II in Brahman cattle     

KG REICHMANN  JO TWIST  EJ THISTLETHWAITE 《Australian veterinary journal》1993,70(11):405-408

SUMMARY Clinical, diagnostic and biochemical features of generalised glycogenosis are described In 96 Brahman-type calves. Typically the calves were presented when about 6 months of age, with III-thrift and muscular weakness as the most common signs. Acidic α-glucosidase activity was reduced in peripheral blood lymphocytes and skeletal muscle. Muscle glycogen concentration was consistently higher in affected animals than In clinically normal cattle. Other observations in affected calves Included elevation of serum aspartate amlnotransferase and creatine kinase activities and excessive amounts of high molecular weight oligosaccharides in urine. Fine cytoplasmic vacuolation of neurones In the brain and spinal cord, skeletal muscle, myocardlum and of Purkinje fibres were consistent histological observations. Periodic acid-Schlff staining revealed the presence of glycogen-like material In peripheral blood lymphocytes of all affected calves, Indicating that this is a useful aid for the diagnosis of glycogenosis. While 3 of the 96 calves showed somewhat different clinical signs, the similarity of pathology and the biochemical and clinical evidence in the remainder suggested that, In these animals, the disease was expressed as a single syndrome.  相似文献   

Surgical Repair of Scrotal Hernia in the Bull          下载免费PDF全文

Ebert EF 《The Canadian veterinary journal. La revue veterinaire canadienne》1960,1(10):441-443

  相似文献   

Possible hormonal modes of action of three apple thinning agents     

A. Ebert  F. Bangerth 《Scientia Horticulturae》1982,16(4):343-356

Thinning-experiments were carried out with carbaryl, ethephon (CEPA) and the amide of naphthaleneacetic acid (NAAm) in the apple cultivars ‘Golden Delicious’ and ‘King of the Pippins’. In order to get more information on the possible hormonal modes of action of these substances, fruit treated with thinning-agents were analysed for ethylene (C₂H₄), diffusable and extractable indoleacetic acid (IAA), abscisic acid (ABA) and gibberellin-like substances (GA_s), and compared with water-treated controls.It is thought that the observed reduction in IAA transport is a major factor in the mode of action of all 3 thinning-agents investigated. Auxin transport may be affected directly by the chemicals or via a shift in the mobilizing ability of the treated fruits. The role of other hormones investigated is briefly discussed.  相似文献   

Remote chemical immobilisation method for free‐ranging Australian cattle          下载免费PDF全文

JO Hampton  A Skroblin  AL Perry  TR De Ridder 《Australian veterinary journal》2016,94(12):438-444

  相似文献   

Zitrusfrüchte aus der Wüste – Obstbau unter extremen Klimabedingungen in Saudi Arabien     

Georg Ebert  Ali Al-Jaleel  Hassan Ali-Dinar 《Erwerbs-Obstbau》2008,50(3):85-89

Saudi Arabia has a citrus growing area of 16,000?ha. Oranges, mandarins, grapefruits, lemons and limes are the major fruit species. The Najran Valley, located in the South-West of the country, is the most important citrus growing region. Economic, climatic and pedogenic problems – first of all scarcity of water and increasing soil salinity – are the most significant constraints for citrus growing. This article describes the citrus production in the Najran Valley as well as recent activities to secure and improve fruit quality.  相似文献   

The impact of hemlock looper (Lambdina fiscellaria fiscellaria (Guen.)) on balsam fir and spruce in New Brunswick, Canada     

David A. MacLean  Paul Ebert   《Forest Ecology and Management》1999,120(1-3):77-87

In 1989, the first recorded outbreak of hemlock looper (Lambdina fiscellaria fiscellaria (Guen.)) occurred in New Brunswick, Canada. Data were collected from ten plots established in an area infested from 1992–1994, to assess impacts of hemlock looper. Ocular and branch sample assessments of current defoliation and ocular assessments of total defoliation (all age classes of foliage) were conducted for balsam fir (Abies balsamea [L.] Mill.), white spruce (Picea glauca [Moench] Voss), and black spruce (Picea mariana (Mill.) B.S.P.). Stand response was assessed and related to cumulative defoliation. Ocular assessments were found to accurately estimate defoliation, which was significantly related to tree mortality. Ninety-two percent of balsam fir trees that had cumulative defoliation >90% died. Mortality of balsam fir was significantly (p < 0.05) related to tree size, in both lightly and severely defoliated plots; trees with DBH <11 cm sustained 22–48% higher mortality than larger trees. Mortality of balsam fir, in terms of both percent stems/ha and m³/ha merchantable volume, increased exponentially in relation to three estimates of cumulative (summed) plot mean defoliation. The strongest relationships (r² = 0.75–0.79) were between mortality and the ocular defoliation assessment for 1990–1993 foliage. Tree mortality caused by the looper outbreak ranged from 4–14% stems/ha in lightly defoliated and from 32–100% in severely defoliated plots; merchantable volume killed was 3–14 m³/ha and 51–119 m³/ha, respectively. Relationships between mortality and defoliation were similar when defoliation was assessed for 1987–1993 and 1990–1993 foliage age classes.  相似文献   

Topographic laparoscopy for buffaloes in the quadruped position     

Luisa P. B. BORGES  Filipe L. S. DA COSTA  Kayan C. ROSSY  Gabriela M. A. DOS SANTOS  Carla R. G. SILVA  Rodrigo S. ALBUQUERQUE  Brbara C. GUILHERME  Michel S. CUNHA  Renato A. OLIVEIRA  Luiz H. V. ARAÚJO  Heytor J. GURGEL  Joo P. M. BARROSO  Francisco D. O. MONTEIRO  Rinaldo B. VIANA  Pedro P. M. TEIXEIRA 《The Journal of veterinary medical science / the Japanese Society of Veterinary Science》2021,83(8):1315

This study aimed to describe the anatomical topography of the abdominal cavity of buffaloes in the quadruped position to establish the best endosurgical access and vantage points and identify possible limitations. Laparoscopies were performed on 10 healthy female buffaloes obtained from the Universidade Federal Rural da Amazônia to explore possible access points to the abdomen. Techniques for assessing and possibly observing certain organs and structures through the left and right flanks of 10 animals have been described. In five animals, access was created through the right side of the last intercostal space to allow more cranial access to the abdominal cavity. Despite the presence of the rumen, access through the left flank allowed the visualization of the structures of the gastrointestinal tract and the genitourinary system. With access through the right flank, however, imaging was hampered by the presence of the greater omentum and its deep and superficial walls, which prevented the progression of the endoscope. Access through the last right intercostal space allowed the visualization of the cranial structures of the abdominal cavity, such as the caudate process, right lobe of the liver, right kidney, and pancreas. Laparoscopic access through the left flank and the last intercostal space in healthy buffaloes in the quadruped position is feasible, and it is promising for the exploration, diagnosis, and treatment of various disorders in buffaloes.  相似文献