Veterinary interlocking nailing and its augmentation for fracture repair     

Patil DB  Adamiak Z  Piórek A 《Polish journal of veterinary sciences》2008,11(2):187-191

The present review informs about the current status regarding use of interlocking nailing for fracture repair in animals. The clinical limitations of interlocking nailing and its subsequent improvement by evolving novel nail design or supplementation with type I ESF using hybrid nail bolt/ESF pin has been dealt. The biomechanical and clinical evaluation of novel interlocking nail supplements and its possible clinical use is included.  相似文献   

Molecular characterisation of coconut (Cocos nucifera L.) varieties using ISSR and SSR markers     

D. V. Rasam  N. B. Gokhale  S. V. Sawardekar  D. M. Patil 《The Journal of Horticultural Science and Biotechnology》2016,91(4):347-352

The present study was carried out to standardise a DNA isolation protocol for coconut and to characterize five coconut varieties using 18 inter-simple sequence repeat (ISSR) and 14 simple sequence repeat (SSR) markers. DNA was extracted from tender young leaf samples collected from the fronds of five different trees of each coconut variety. A protocol using 0.095 g ml^?1 glucose, 0.025 g ml^?1 polyvinylpyrrolidone, 0.0045 g ml^?1 sodium bisulphite, 0.0055 g ml^?1 sodium dodecyl sulphate, and 50 µl ml^?1 sarcosine produced good quality DNA. The average polymorphism percentages revealed using ISSR or SSR markers between the five varieties were 31.9% or 92.9%, respectively. Using ISSR markers, the overall similarity between all five varieties ranged from 0.657 to 0.775, whereas it was 0.037–0.304 using SSR markers. The levels of polymorphism detected using ISSR markers among the five samples each of ‘Banawali’, ‘Gangabondum Green Dwarf’, ‘Pratap’, ‘Konkan Bhatye Coconut Hybrid-I’, and ‘East Coast Tall’ were 23.2%, 24.2%, 25.6%, 27.1%, and 21.2%, respectively. The levels of polymorphism detected using SSR markers among the five samples of the same five varieties were 85.7%, 86.9%, 85.7%, 100%, and 92.9%, respectively. This study indicated that genetic variation existed both between and within samples of each of the five varieties of coconut. SSR markers were superior to ISSR markers. The extent of genetic variation obtained within a variety was not expected, so it is essential to maintain seed purity via artificial pollination.  相似文献   

Rapid,specific and sensitive molecular detection assay for Alternaria helianthi that causes leaf blight disease in sunflower     

R. L. Chavhan  V. R. Hinge  M. B. Chinchole  P. K. Chakrabarty  V. Y. Patade  H. B. Patil 《European journal of plant pathology / European Foundation for Plant Pathology》2015,143(4):663-675

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Effects of water exchange protocols on water quality,sedimentation rate and production performance of Penaeus monodon in earthen ponds          下载免费PDF全文

Rajeeb K Mohanty  Atmaram Mishra  Dileep K Panda  Dhiraj U Patil 《Aquaculture Research》2015,46(10):2457-2468

This study was carried out in farmers' fields to quantify the total water and consumptive water use in grow‐out culture of Penaeus monodon under recommended package of practice with two different water management protocols: T₁, with no water exchange and T₂, with regulated water exchange. Treatment‐wise estimated total water use, was 2.09 and 2.43 ha‐m 122 day^?1, while the computed consumptive water use index (m³ kg^?1 biomass) was 5.35 and 6.02 in T₁ and T₂ respectively. Lower rates of water exchange (T₂) showed significantly improved (P < 0.05) crop performance in terms of performance index (19.75 ± 0.75), production‐size index (74.1 ± 3.4), survival rate (80.13 ± 1.7%) and productivity (2.44 ± 0.08 t) over the zero water exchange. The shrimp pond water quality suitability index (WQSI) infers that regulated water exchange (T₂) improved the overall suitability of water quality for shrimp culture. WQSI up to 90 days of culture ranged between 7.5–9.0 in T₂, needs little management while in the last month of rearing, it was good with moderate management requirements. Treatment‐wise sediment load ranged between 50.4–56.3 m³ t^?1 shrimp biomass. High intensity of water exchange and low apparent feed conversion ratio influenced in lowering the sedimentation rate. Regulated water exchange protocol (T₂) performed well (higher net total water productivity and net consumptive water productivity) against no water exchange (T₁). A higher OV:CC ratio (ratio of the output value to the cost of cultivation) indicated that T₂ had a distinct edge over the T₁ protocol.  相似文献   

Penetrance,expressivity and inheritance of axillary branching in somaclonal mutant of sorghum (Sorghum bicolor L.)   总被引：1，自引：0，他引：1  

Shobha Immadi  Shreekant Patil  Manjula Maralappanavar  Gowramma Sajjanar 《Euphytica》2014,196(3):449-457

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Watermelon lycopene β-cyclase: promoter characterization leads to the development of a PCR marker for allelic selection     

Haejeen Bang  Gangman Yi  Sunggil Kim  Daniel Leskovar  Bhimanagouda S. Patil 《Euphytica》2014,200(3):363-378

In the carotenoid biosynthetic pathway, lycopene β-cyclase (LCYB) catalyzes the cyclization that converts lycopene into β-carotene. Only a single copy of LCYB was identified and was suggested to encode a chromoplast-specific LCYB (CYCB type) in watermelon [Citrullus lanatus (Thunb.), Matsum & Nakai]. Splicing variants in the 5′-untranslated region were identified, but alternative splicing did not provide an explanation of the regulation of carotenoid accumulation in watermelon flesh. A quantitative assay using real time-PCR showed that differential expression was not detected between red- and canary yellow-fleshed watermelon cultivars. LCYB promoter regions were isolated and characterized, and a sequence difference was identified in the promoter region between red and canary yellow LCYB alleles. This polymorphism did not change the expression of LCYB, but does provide a reliable marker for discriminating LCYB alleles for red and canary yellow flesh. To develop a PCR-based marker to distinguish between the two LCYB alleles, we designed primers flanking the polymorphic region. The newly developed marker, designated Clcyb.600, co-segregated perfectly with flesh color phenotypes and single nucleotide polymorphism (SNP) markers developed in our previous study. Moreover, the Clcyb.600 marker offers easier discrimination of LCYB alleles than SNP or cleaved amplified polymorphic sequence markers, as it does not require restriction enzyme digestion for genotyping. Genotyping of LCYB promoter alleles in various commercial cultivars and plant introductions indicated that watermelon cultivars can be classified into two groups, those carrying a red LCYB allele or a canary yellow LCYB allele.  相似文献   

Development of a monoclonal antibody‐based flow‐through immunoassay (FTA) for detection of white spot syndrome virus (WSSV) in black tiger shrimp Penaeus monodon     

R Patil  K M Shankar  B T N Kumar  A Kulkarni  P Patil  N Moger 《Journal of fish diseases》2013,36(9):753-762

A flow‐through immunoassay (FTA), an improved version of immunodot, was developed using a nitrocellulose membrane baked onto adsorbent pads enclosed in a plastic cassette to detect white spot syndrome virus (WSSV) in shrimp. Sharp purple dots developed with WSSV against the white background of the nitrocellulose membrane. The detection limits of WSSV by the FTA and immunodot were 0.312 and 1.2 μg mL^?1 crude WSSV protein, respectively. The FTA could be completed in 8–10 min compared with 90 min for immunodot. The FTA was 100 times more sensitive than 1‐step polymerase chain reaction (PCR) and in between that of the 1‐ and 2‐step PCR protocol recommended by the Office of International Epizootics (OIE). In experimental, orally infected shrimp post‐larvae, WSSV was first detected 14, 16 and 18 h post‐infection (hpi) by FTA, immunodot and one‐step PCR, respectively. The FTA detected WSSV 2 and 4 h earlier than immunodot and one‐step PCR, respectively. The FTA was more sensitive (25/27) than one‐step PCR (23/27) and immunodot (23/27) for the detection of WSSV from white spot disease outbreak ponds. The reagent components of the FTA were stable giving expected results for 6 m at 4–8 °C. The FTA is available as a rapid test kit called ‘RapiDot’ for the early detection of WSSV under field conditions.  相似文献   

Passive immunity in tiger shrimp (Penaeus monodon) fed with monoclonal antibody to white spot syndrome virus     

Omkar V. Byadgi  K. M. Shankar  B. T. Naveen Kumar  Rajreddy Patil  Iqlas Ahmed 《Aquaculture International》2014,22(2):887-900

A study was conducted on the stability of monoclonal antibody (MAb) in the hepatopancreas and hemolymph of Penaeus monodon and its effect on protection against white spot syndrome virus (WSSV) upon challenge. MAb C-5 raised against WSSV was purified and coated onto a commercial shrimp feed at dosages of 5, 10 and 15 mg/kg feed. The feed was fed to P. monodon and stability of the MAb in hepatopancreas and hemolymph was determined by immunodot and Western blot. Immunodot results indicated the presence of MAb for 2 h post-feeding in hepatopancreas and hemolymph which was dose-dependent. MAb was also detected in hemolymph by Western blot up to 1 h post-feeding. Shrimp fed with MAb were challenged with WSSV by oral and injection methods. In shrimp fed with 15 mg antibody/kg feed (0.45 μg MAb/g shrimp/day) WSSV infection significantly delayed both in oral and injection challenges with a survival of 65 and 70 % (p < 0.05), respectively, during 15 days post-challenge. MAb was stable in shrimp for passive immunization against WSSV and could be a potential tool for prophylaxis against the virus.  相似文献   

Pest management in fodder cowpea (Vigna unguiculata L. Walp.) through mixed‐and inter‐cropping in India     

Shri Ram  M. P. Gupta  B. D. Patil 《国际虫害防治杂志》2013,59(4):345-347

Abstract

In a study of the effects of inter‐cropping and mixed‐cropping of cowpea and sorghum during the kharif, 1982 and 1983, the incidence of leafhoppers and the damage caused by defoliators were most reduced in a row inter‐crop, less in mixed, within row, farming and least in a pure crop of cowpea. Greater green fodder and dry‐matter yields of cowpea were obtained in inter‐crop between rows and in mixed‐crop, within row farming.  相似文献   

Association of bovine KISS1 single nucleotide polymorphisms with reproductive traits in Indian Cattle     

Umesh Singh  Rani Alex  Sushil Kumar  Rajib Deb  Thiruvothur Venkatesan Raja  Shaily Singhal  Gyanendra Singh Sengar  Bharat Singh Rathod  Kotikalapudi Srirama Murthy  Nitin Vasant Rao Patil 《Reproduction in domestic animals》2020,55(8):922-930

Kisspeptins, a family of neuropeptide encoded by the Kiss1 gene, have emerged as crucial regulator of fertility and reproduction by regulating the hypothalamic–pituitary–gonadal axis. The present study was aimed to identify and associate SNPs in the KISS1 gene with reproductive traits in cattle of Indian origin. DNA samples collected from 300 individual cows of three Indian dairy breeds (Gir, Kankrej and Frieswal) of cattle were used in the study. The SNPs of KISS1 gene were identified with PCR-RFLP and sequence analysis using two sets of primer pairs. A total of 5 SNPs were identified in the targeted region of which, two were selected for screening the population and association studies. The analysis revealed that genotypes of rs442633552G>A and rs42022871C>T had a significant association with dry period. The SNP rs42022871C>T also established significant role in milk production traits, and selection of TT-genotyped animals will improve the reproduction and production potential of the animals.  相似文献