Canine demodicosis: a retrospective study of a veterinary hospital population in California,USA (2000–2016)          下载免费PDF全文

Daniel G Bowden  Catherine A. Outerbridge  Marguerite B. Kissel  Jerome N. Baron  Stephen D. White 《Veterinary dermatology》2018,29(1):19-e10

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Viral skin diseases in the Netherlands          下载免费PDF全文

M. M. Sloet van Oldruitenborgh‐Oosterbaan  G. C. M. Grinwis 《Equine Veterinary Education》2018,30(10):558-563

The most common viral skin problems are discussed in the third article in our equine dermatology series.  相似文献   

Acupuncture and traditional Chinese veterinary medicine for treatment of a mare with rectal paralysis          下载免费PDF全文

M. M. Sleeper  K. Fishman  R. J. MacKay  M. Brown  A. G. Bauck  H. Xie 《Equine Veterinary Education》2018,30(9):460-463

An 8‐year‐old Appaloosa mare with rectal paralysis due to a cosmetic ethanol ‘tail block’ was treated with traditional Chinese veterinary medicine treatments including acupuncture and herbal medicine. Her rectal and tail tone gradually improved after the treatment. At 4 months after initial presentation, the mare was able to produce faecal piles on a regular basis, and manual evacuations were no longer needed. Significant improvement was within 30 days of beginning treatment. At 8 months, the owner indicated that the mare had normal defaecation, was able to swish the tail from side to side and lift the tail to urinate, and had no evidence of straining to defaecate or colic.  相似文献   

西藏部分地区藏猪戊型肝炎病毒血清流行病学调查   总被引：1，自引：0，他引：1  

贡嘎  王一飞  益西措姆  索朗斯珠 《中国动物检疫》2018,35(6):14-16

为了解西藏地区藏猪戊型肝炎流行情况,在拉萨、林芝、昌都、日喀则和山南等5个市,采集305份藏猪血清,利用酶联免疫吸附(ELISA)法进行戊型肝炎病毒血清抗体检测,并用SPSS 21.0方法进行不同性别、不同区域间的显著性差异分析。结果显示:从305份藏猪血清中检测到81份抗体阳性,总抗体阳性率为26.6%(81/305);拉萨市和林芝市的抗体阳性率最高,达32.8%(20/61),其次为昌都市、日喀则市和山南市,阳性率分别为29.5%(18/61)、26.2%(16/61)、11.5%(7/61);山南市阳性率与其他4个市相比差异显著(P0.05),公猪和母猪的抗体阳性率分别为23.3%(35/150)和29.7%(46/155),无显著差异(P0.05)。结果表明,西藏地区藏猪群中存在不同程度的猪戊型肝炎病毒感染。鉴于当地存在食用生或半生猪肉和猪肝的习俗,建议加强宣传,倡导健康饮食,同时加强高发区疫病防治,降低人类感染风险。  相似文献   

Yield Performance of Wheat Isolines with Different Dosages of the Short Arm of Rye Chromosome 1          下载免费PDF全文

D. C. Maheepala  B. Ehdaie  J. G. Waines 《Journal of Agronomy and Crop Science》2015,201(2):152-160

Translocations of the short arm of rye (Secale cereale L.) chromosome 1 (1RS) in wheat (Triticum aestivum L. cv. Pavon 76) are known to increase root biomass. Such an increase enhances water and nutrient uptake and may improve grain yield. Two greenhouse experiments and a field experiment were carried out at the University of California, Riverside, in 2012 and 2013 under well‐watered and terminal drought treatments to evaluate phenotypic characters associated with varying dosages of 1RS, including grain yield. The genotypes used were cultivar Pavon 76 (R₀), Pavon 76/Pavon1RS.1AL (F₁ hybrid) with a single dosage of 1RS (R₁A), Pavon 1RS.1AL with two dosages of 1RS (R₂A), Pavon 1RS.1DL (R₂D) also with two dosages of 1RS and Pavon 1RS.1AL‐1RS.1DL (R₄AD) with four dosages of 1RS. There was a significant positive correlation between number of dosages of 1RS and root biomass. However, no correlation was found between root biomass and grain yield per plant. Drought in the field experiment reduced grain yield significantly. Under well‐watered field conditions, grain yield of R₂A (215.9 g plant^?1) was significantly greater than those of R₂D (191.8 g plant^?1) and R₄AD (161.7 g plant^?1). Also, grain yield of R₄AD was significantly less than those of F₁, Pavon 76 and R₂D under well‐watered conditions. Under drought field conditions, no significant differences were found among the genotypes for grain yield was found between F₁ (14.7 g plant^?1) and R₄AD (12.4 g plant^?1). Harvest index was significantly greater in well‐watered (44.2 %) than in drought (34.6 %) field conditions. On average, genotypes F₁ (42.3 %) and R₂A (40.6 %) had higher harvest index than R₂D (38.3 %) and R₄AD (35.5 %) in the field. Also, Pavon 76 (40.2) and R₂D (38.3) had higher harvest index than R₄AD. Drought tolerance was lowest for R₄AD due to its relatively lower grain yield potential. In general, Pavon 1RS.1AL carrying two dosages of 1RS showed higher grain yield under wet treatments. Pavon 1RS.1AL‐1RS.1DL carrying four dosages of 1RS produced the largest shoot and root biomasses, but the least grain yield.  相似文献   

Effect of sodium acetate and sodium nitrate on biochemical composition of green algae Ulva rigida     

İlknur Ak  Cenk Öztaşkent  Yeliz Özüdoğru  Tolga Göksan 《Aquaculture International》2015,23(1):1-11

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Proton accumulation accelerated by heavy chemical nitrogen fertilization and its long-term impact on acidifying rate in a typical arable soil in the Huang-Huai-Hai Plain     

HUANG Ping  ZHANG Jia-bao  XIN Xiu-li  ZHU An-ning  ZHANG Cong-zhi  MA Dong-hao  ZHU Qiang-gen  YANG Shan  WU Sheng-jun 《中国农业科学(英文版)》2015,(1)

Cropland productivity has been signiifcantly impacted by soil acidiifcation resulted from nitrogen (N) fertilization, especialy as a result of excess ammoniacal N input. With decades’ intensive agricul...  相似文献   

西吉县农用地膜应用污染现状及对策     

马兴华  王攀峰 《青海农林科技》2014,(3):94-95

本文就西吉县农用地膜的应用现状和污染现状进行了分析,并就这一现状提出了促进旱作农业可持续发展的对策措施。  相似文献   

Effect of Momordica charantia Fruit Aqueous Extract on Serum Lipids Metabolic Disorder in Restraint Mice     

TANG Qin  DENG Yuan-yuan  ZHANG Rui-fen  ZHANG Yan  ZHANG Ming-wei  WEI Zhen-cheng  TANG Xiao-jun  LIU Lei  TI Hui-hui  MA Yong-xuan 《中国农业科学》2014,47(16):3300-3307

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Current knowledge and breeding perspectives for the miracle plant Synsepalum dulcificum (Schum. et Thonn.) Daniell     

Enoch G. Achigan-Dako  Dèdéou A. Tchokponhoué  Sognigbé N’Danikou  Jens Gebauer  Raymond S. Vodouhè 《Genetic Resources and Crop Evolution》2015,62(3):465-476

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