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C. Wallis K. V. Patel M. Marshall R. Staunton L. Milella S. Harris L. J. Holcombe 《The Journal of small animal practice》2018,59(9):560-569
Objectives
To determine the incidence and rates of progression of gingivitis and periodontitis in Labrador retrievers.Materials and Methods
Fifty‐three dogs, aged 1·1 to 5·9 years, had their periodontal health assessed every 6 months for up to 2 years. The extent of gingivitis and periodontitis was measured around the whole gingival margin of every tooth under general anaesthesia.Results
All dogs had gingivitis at the initial assessment. The majority (64·2%) of tooth aspects had very mild gingivitis. The palatal/lingual aspect of all tooth types was most likely to show bleeding when probed: 63·0% of these aspects had mild or moderate gingivitis. Over 2 years, 56·6% of dogs developed periodontitis and dogs as young as 1·9 years were affected. There was a significant positive correlation between the proportion of teeth with periodontitis and age. In total, 124 teeth (5·7%) developed periodontitis; 88 (71·0%) of these were incisors. The palatal/lingual aspect of the incisors developed the disease first (2·8% of incisor aspects).Clinical Significance
Periodontitis developed in regions that are difficult to see in conscious dogs implying that detection and treatment of disease requires periodic sedation or anaesthesia. 相似文献3.
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Is meat quality from Longissimus lumborum samples correlated with other cuts in horse meat?
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Pasquale De Palo Aristide Maggiolino Pasquale Centoducati Paola Milella Giovanna Calzaretti Alessandra Tateo 《Animal Science Journal》2016,87(3):428-438
The present work aims to investigate if the variation of each parameter in Longissimus lumborum muscle could correspond to the same or to a similar variation of the parameter in the other muscles. The work presents results of Pearson's correlations between Longissimus lumborum samples and other muscle samples, such as Biceps femoris, Rectus femoris, Semimembranosus, Supraspinatus and Semitendinosus in horse meat. A total of 27 male IHDH (Italian Heavy Draught Horse) breed foals were employed. They were slaughtered at 11 months of age and the above‐mentioned muscles were sampled. The Longissimus lumborum muscle showed to be representative of other muscles and of the whole carcass for some chemical parameters (moisture, protein and ash) and for some fatty acids profile patterns such as C12:0, C14:0, total monounsaturated fatty acid and polyunsaturated fatty acid, but poor correlations were recorded for intramuscular fat concentration, rheological and colorimetric parameters. Although almost all the qualitative parameters in meat are affected by the anatomical site and by the muscle, the Longissimus lumborum is often not representative in horse meat with regard to modifications of this parameters. 相似文献
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Milella L Caruso M Galgano F Favati F Padula MC Martelli G 《Journal of agricultural and food chemistry》2011,59(10):5293-5298
Thirteen cultivars and two hybrids of Clementine fruits (Citrus clementina Hort. Ex. Tan) cultivated in Italy were characterized according to pH, titratable acidity, total soluble solids, total polyphenols, carotenoids, vitamin C, hesperidin, rutin, narirutin and naringin and radical scavenging activity. The presence of rutin in Clementine fruit juice is reported for the first time here. The results indicated that all chemical parameters statistically differentiated each cultivar (P < 0.001). In particular, principal component analysis showed a clear discrimination of five cultivars from all the other varieties based on vitamin C and total polyphenols for the Caffin cultivar, which showed also the highest antioxidant activity; narirutin for the Etna hybrid cultivar; hesperidin, rutin and total soluble solids for the SRA 89 cultivar; and naringin, hesperidin and rutin for the Esbal cultivar. Moreover, the Mandalate hybrid cultivar showed the lowest antioxidant activity as well as vitamin C and total polyphenols content, while titratable acidity and naringin level were the highest. The antioxidant activity assessed in all the fruits was closely correlated with vitamin C and total polyphenols content, rather than with the flavonoid compounds. 相似文献
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Precision Agriculture - Accurate soil mapping is critical for a highly-automated agricultural vehicle to successfully accomplish important tasks including seeding, ploughing, fertilising and... 相似文献
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Luigi Milella Danilo Saluzzi Mauro Lapelosa Giuseppe Bertino Piero Spada Ivana Greco Giuseppe Martelli 《Genetic Resources and Crop Evolution》2006,53(8):1715-1720
Random-amplified polymorphic DNA (RAPD) markers were used to evaluate genetic variability among populations of an Italian
strawberry ecotype, and to determinate genetic relationships between genotypes and their putative ancestor. A total of 65
selections and one cultivar ‘Madame Moutot’ (MM), were analysed to evaluate genetic variability present in Etna mountain area
and to confirm as MM was one of the cultivars that originated the ecotype. A total of 222 RAPD markers was obtained using
16 decamer primers and 6 longer primers, 90.8% of the markers obtained by selected primers resulted polymorphic at least within
analysed genotypes. RAPDs were used to calculate genetic similarity coefficients and to generate dendrograms representing
genetic relationships among genotypes analysed. Cluster analysis displays as RAPD polymorphisms were able to characterize
the genotype variability among closely related groups. The data show as MM could be considered the ancestral genotypes introduced
in that area. The results obtained confirm that RAPD markers could be used as reliable markers to perform phylogenetic studies
in Fragaria×ananassa Duch. ex Rozier.
Giuseppe Bertino and Piero Spada - Coauthor involved in genotype selection and field management 相似文献
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A. Sofo L. Milella G. Tataranni 《The Journal of Horticultural Science and Biotechnology》2013,88(6):497-502
SummaryTrichoderma harzianum strain T-22 (T22) is one of the most effective strains of this fungus that is able to colonise the roots of most plant species across a wide range of soil types. This fungus is used as a biocontrol agent during crop production, and for the improvement of the rooting and acclimatisation phases in plant nurseries. In vitro-cultured shoots of GiSeLa6® (Prunus cerasus P. canescens) and of GF677 (P. amygdalus P. persica), two important Prunus varieties used as commercial rootstocks, were inoculated with T22. The results showed that early inoculation of the fungus (at the stage of shoot transfer to root-inducing medium) seriously damaged both GiSeLa6® and GF677 plants; whereas, following later inoculation (7 d after shoot transfer to root-inducing medium), the plants survived and showed significant increases in shoot growth and root development. In particular, root lengths in GiSeLa6® and GF677 plants increased by 180% and 136%, respectively, compared to non-inoculated controls. Microscopic analysis revealed T22 hyphae spreading on the root surface in GiSeLa6® (fungus colonisation frequency = 20%), but not in GF677 roots. Our results demonstrate that the application of T22 during the rooting phase resulted in greater shoot lengths, as well as increased numbers of leaves, roots, and stem diameters. These morphological characteristics could increase the quality and viability of nursery planting material and provide advantages during the plant acclimatisation phase. 相似文献
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