Evaluation of Milk Production at Ţigaie Sheep Reared in Romania

Biological material subjected to research was represented by females belonging to Ţigaie breed which are in different lactations. Research has been expanded to six consecutive lactations, period in which the followed objectives were represented by: quantity of milk sucked by lambs during lactation, the quantity of milk produced in each lactation period when the flock is located in the milking situation exclusively and the total quantity of milk obtained in each controlled lactation. The work methods used are accepted by experimental practice. During the period of lactation was used the control coefficient method; exclusively for milking period was applied the AT4 method respecting the technical specifications specified by the International Committee for Animal Recording. Also, to eliminate the influence of environment, age, nourishment and maintenance conditions, in each season the period was the same (May-September) and had the same conditions of nourishment, maintenance, sheltering etc. Statistical processing of obtained data at the end of evaluation of milk quantity consumed by lambs show that in first 28 days of suckling, Ţigaie breed sheep furnish around 42% from the total milk quantity consumed by lambs during suckling period. Based on this observation we could say that application of selection at sheep on the basis of lambs’ corporal weight at age of 28 days is more indicated and efficient. In case of appreciation of milk quantity gathered by milking could be observed the fact that face to maximum level reached in first lactation the total estimated quantity was higher with 29.29% in second lactation and after that gradually decrease and record negative values in the last controlled lactation. Effectuation of a rate between milk quantity consumed by lambs and milk quantity obtained after their weaning show the existence of a close rate, with the exception of first lactation when sucked milk quantity was higher with 15.8% face to level of milk production gathered by milking. Statistical processing of information highlighting that between the amounts of milk consumed by lambs in the suckling period, there have been significant differences for P0.05. During the six controlled lactations the maximum milk production was recorded in the second lactation and was of 139.67 kg of milk, superior with 29.29% than level obtained in the first lactation and with 5.29% lower to the total estimated production for the third lactation

Symptomatic Leishmaniasis in an Italian Segugio Dog from Northeastern Romania: A Case Report

Leishmaniasis is a zoonotic parasitosis caused by a diphasic protozoan of the genus Leishmania. The dogs are considered the main domestic reservoir of L. infantum and its transmission occurs mainly through sand flies. We report the case of a 10 yr old Italian Segugio dog in Mar 2016 from Iasi County-Moldova Region, northeastern Romania, referred to a private clinic with progressive weight loss, dermal lesions over the muzzle, foot pads and over the right and left tarsal joints. The dog was born in Torino, Italy and transferred to Romania, with a history of regular travelling between these two countries. The physical examination revealed multiple cutaneous lesions with alopecia together with polyarthritis, lymphadenopathies, fatigue and weight loss. Neither fever or nor diarrhea were observed. The serological test (enzyme-linked immunosorbent assay) showed a positive result for Leishmaniasis. Light microscopy of the stained smears prepared from popliteal lymph node puncture failed to identify the amastigotes. The infection was treated using pentavalent antimonial therapy for eight weeks and Allopurinol for eight months. After nine months follow-up the dog presented with an improved body condition and no signs of recurrence

Influence of environmental conditions on turtles health kept in captivity

In recent years, turtles have become more and more common as pets, while owners are not properly informed about their care. Thus, the pathology of this species in 90% of cases are caused by neglecting microclimate and nutrition conditions. The requirements of turtles are also according to their type (terrestrial tortoises or aquatic turtles). They need an environment as close as possible to their natural environment, a habitat with temperature, humidity, UV light and food which offer a maximum comfort. This paper aims to underline the importance of the feeding and microclimate conditions on turtle’s welfare and health. The clinical study was performed on turtles (different species: Testudo hermanni hermanni, Emys orbicularis and Trachemys scripta) that were referred to the Faculty of Veterinary Medicine of Iasi between 2015- 2017. The main disorders noticed were consisting in vitamin and mineral imbalances, oral and ocular lesions, impaired development of the shell. After a careful physical examination which was correlated with turtle`s history given by the owner who described how the turtles are feed and where they are kept, an appropriate therapy has been recommended and adapted according to the symptoms severity (adequate diet, supplements with vitamins and minerals, improvement of microclimate conditions). When owners are respecting the doctor`s indication, the animal`s conditions is visibly improving after 2-3 months. Therefore, the main inconvenient of this long term treatment is the owner`s attitude, who is expecting good results in a short time and in some cases he renounces to follow the recommendations

Using geographical information system for spatial evaluation of canine extruded disc herniation

Disc herniation is one of the most common pathologies of the vertebral column in dogs. The aim of this study was to develop a geographical information system (GIS)-based vertebral canal (VC) map useful for spatial evaluation of extruded disc herniation (EDH) in dogs. ArcGIS® was used to create two-dimensional and three-dimensional maps, in which the VC surface is divided into polygons by lines representing latitude and longitude. Actual locations and directions of the herniated disc material were assessed by a series of 142 computer tomographies of dogs collected between 2005 and 2013. Most EDHs were located on the cervical and transitional regions (thoraco-lumbar and lumbo-sacral) and shown at the level of the ven- tro-cranial and ventro-central polygons created. Choropleth maps, highlighting the distribution and the location/direction patterns of the EDHs throughout the VC, were produced based on the frequency of the ailment. GIS proved to be a valuable tool in analysing EDH in dogs. Further studies are required for biomechanical analysis of EDH patterns

Considerations regarding gout diagnosis in cage birds

Gout represent a metabolic disease that occurs as complication of nephritis and it is caused by the accumulation of uric acid in various tissues, joints and serous. In cage birds the main causes of gout and nephritis are consisting in excessive nutrition with diets containing increased amount of protein and deficiency in vitamins, especially of A vitamin. The most common cases are seen in older budgerigar and nymphs, as well in those water deprived. The aim of this paper consists in showing suggestive clinical symptoms of this pathology that were identified in cage birds submitted to Faculty of Veterinary Medicine of Iaşi. Following the physical examination, the main clinical signs were consisting in white-greyish uric acid deposits on leg’s skin, which caused deformation of affected joints. The necropsy and histopathology were performed in order to reveal organic lesions and skin and kidney microscopic lesions, respectively. By histopathology was confirmed the occurrence of intracellular acid uric deposits. In kidneys, lesions of total or partial necrosis of urinary tubes were observed. The skin showed areas of hyperkeratosis with a multitude of keratin fibers. Gout treatment is long-lasting, difficult to apply and with low chances of success, mostly depending on lesions severity and on the moment when bird was presented to physician. It is recommended to rebalance the food diet with the introduction of green food, supplementation with A vitamin and specific medication

Lion (Panthera leo) particularities in individuals born and hand reared in captivity

Abstract Considering the fact that evolution of species is driven by habitats and the reproduction is a complex phenomenon interfered or influenced by many factors, a reproduction program for captive carnivores is a changeling and many programs cannot afford experimental failure. Captive carnivores pose a challenge to all institution involved in their conservation, presenting a broad pathology from diseases to poor welfare and breeding problems. Infant mortality is primarily caused by inadequate maternal behavior, either active or passive it can be connected to biological factors as well as to individual traits such origin, if they were wild- caught of captive – born. This is the main reason for research team approach in their reproduction program, hand rearing the infants. The present article presents the challenges faced by research team in their efforts to rear two lion infants, from different conceptions. The litters belonged to Barlad zoo, Vaslui County, from eastern part of Romania. Both parents were born and reared in captivity, donated to the institution during year 2014, at 3years of age, both hand reared by donor. During cubs hand rearing we developed a nutrition plan for optimal development of the infants, exposing ours mistakes has educational purpose for others so they avoid them in future

Lipoma in cockatiel (Nymphicus hollandicus) -A case report-

In the past years the cockatiel parrot as pet has risen in number and consequently the pathology related to captivity conditions increased. The present paper describes a lipoma case in cockatiel (Nymphicus hollandicus), a female age 5years old with a formation located in left wing, carpal region. Following clinical exam, the 1x1.5cm tumoral formation was identiffid and surgical excision was recomanded. The owner refuzed the surgergical procedure and returned after 2 months with the bird accusing a deteriorated condition and enlarged tumor measureing 2x3cm. After cockatiel death the tumor was examined histopathologically. The final diagnostic was benign tumor well delimitated by surrounding tissues – a lipoma located in subcutaneous tissue from left carpal region

Diagnosis and therapy in feline calicivirosis

Feline infectious respiratory complex may represent a major problem in cat shelters (cattery) since the disease occurs most often in young kittens, before weaning - usually around age 4 to 8 weeks, when the maternal immunity decreases. The source of infection is often the mother cat, which carries the virus and the latent infection has been reactivated during lactation. Therefore, the vaccinations of the mother-cat should be carried out prior to mating. This study was conducted during September 2013 - December 2015 and took place in the Clinic of Infectious Diseases, Faculty of Veterinary Medicine in Iasi. The research involved a total of 94 cats which were presented to the clinic with suspicion of an infectious disease, of which 76 had respiratory infections and 18 cats were suspected for other infectious diseases. Following the physical examination and establishing the diagnosis, the cats were subjected to a local and general therapy, and according to the severity of symptoms several schemes of therapy were applied. One of the protocols included Virbagen Omega product, a recombinant omega interferon for cats. Antibiotic therapy has been used for the treatment of the secondary bacterial infections, while for viral infections, there was no specific treatment. The animals remain virus carrier and eliminator after passing through the disease. Therapy with interferon may be expensive and lengthy, without guaranteeing advantages. In the shelters with healthy cats, the immunoprophylaxis was applied, according to the schedule recommended by the manufacturer

Observations in a colibacillosis outbreak in pigeons

The research was conducted during 2014-2016 in a racing pigeon loft, which were divided into 3 categories: flying batch, breeding batch and young. The symptoms that occurred were consisting in digestive manifestations such greenish profuse diarrhea, with foul-smelling and dehydration. In order to establish the diagnosis, a physical, a laboratory and a pathological examination has been conducted. An infection with Escherichia coli was confirmed, thereafter, an appropriate treatment was applied according to the antibiotic sensitivity result. The affected pigeons were divided into two batches, while for the each batch was applied a particular treatment plan. Following the specific treatment, for the batch no. 1, the recovery percentage was 65.38 %, while for the batch no. 2 the recovery percentage 46.15%. For the treatment of the batch no.1, the 4 in 1 Mix product was used, which contains a specially designed combination for pigeons which consists in 6 active substances (flumequine, trimethoprim, colistin sulphate, furaltadone, sulfadiazine, ronidazole)