Search Results - "being"
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The 1B vaccine strain of Chlamydia abortus produces placental pathology indistinguishable from a wild type infection
Published 2021“…Two placentas, from a single ewe, which gave birth to live twin lambs, were found to be positive by qPCR and viable organisms were recovered and identified as vaccine type (vt) by PCR-RFLP, with no evidence of any wt strain being present. All cotyledons from the vt-infected placentas were analysed by histopathology and immunohistochemistry and compared to those from wt-infected placentas. …”
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Assessment of physiological races of Exserohilum turcicum isolates from maize in Argentina and Brazil
Published 2021“…The high frequency of race 0 isolates provides evidence that qualitative resistance based on the tested Ht genes is not being used extensively in Argentina and Brazil to control NCLB. …”
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Genetic diversity of Mycobacterium avium sp. Paratuberculosis by mycobacterial interspersed repetitive unit–variable number tandem repeat and multi‑locus short‑sequence repeat one‑...
Published 2021“…Conclusion: Those isolates sharing the same INMV patterns were analyzed by MLSSR, being locus 2 the most polymorphic one showing isolates with 9, 10, 11, and more than 11 “G” repeats. …”
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Risk factors for the presence of Deformed wing virus and Acute bee paralysis virus under temperate and subtropical climate in Argentinian bee colonies
Published 2017“…Beekeepers all across the world are suffering important losses of their colonies, and the parasitic mites Varroa destructor and Nosema sp, as well as several bee viruses, are being pointed out as the possible causes of these losses, generally associated with environmental and management factors. …”
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Ecosystem Services in Patagonia: A Multi-Criteria Approach for an Integrated Assessment
Published 2021“…However, profound changes are now underway that could affect key ecosystem functions and ultimately human well-being. In this context, one major challenge we face in Patagonia is that ecosystem services are often ignored in economic markets, government policies and land management practices. …”
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Synergies and trade-offs among ecosystem services and biodiversity in different forest types inside and off-reserve in Tierra del Fuego, Argentina
Published 2021“…However, many other non-monetary ES and biodiversity provide values for human well-being, and it should be included in the decisionmaking. …”
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Sociocultural valuation of ecosystem services in Southern Patagonia, Argentina.
Published 2021“…Survey respondents generally indicated a high level of connectivity with nature being similar for both locals and visitors. Our results showed that social perception of values can substantially contribute to identify ES by focusing on the conflicts that emerge among different stakeholder groups. …”
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Oral and topical extra-label administration of fipronil to laying hens: Assessment of the egg residue patterns
Published 2021“…Mean fipronil marker residues and established MRLs allowed calculating the withdrawal periods, the shortest being 74 days after topical administration. Such a long withdrawal period is difficult to meet in egg production systems. …”
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Variation in alpine plant diversity and soil temperatures in two mountain landscapes of South Patagonia
Published 2021“…Richness was higher in re-sampling than baseline, being assemblages more influenced by aspect than elevation. …”
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Lamb and wool provisioning ecosystem services in Southern Patagonia
Published 2021“…There were differences in lamb and wool production across vegetation types with the highest values being located in more productive grasslands (0.51 g lamb/m2/yr in Nothofagus antarctica forest and 0.15 g greasy wool/m2/yr in Magellanic grass steppe and N. antarctica). …”
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Comparative leaf anatomy of lulo (Solanum quitoense Lam.) materials with and without thorns
Published 2018“…Both presented an adaxial and abaxial monostratified layer leaf epidermis of equidimensional or rectangular cells with the presence of stelate, non glandular trichoma, being more abundant at the lower leaf epidermis; and idioblasts with calcium oxalate crystals. …”
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Characterization of physiological races of Phytophthora infestans (Mont.) de Bary in lulo (Solanum quitoense Lam.)
Published 2019“…The results obtained on the virulence of the pathogen on 11 potato differentials (along with the variety Tuquerreña) indicated that for lulo there are 15 physiological races with, according to octal nomenclature, 4211 being the most frequent with 23.25% frequency and virulence factors of 0, 4, 8 and 11, collected in the municipalities of Rionegro and Urrao, followed by 2211, 0213, 0231 and 1112 with four virulence factors and a frequency of 2.32% each, collected in the municipalities Oporapa, Jardín, Jardín and Santa Rosa de Cabal, respectively. …”
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Estudio comparativo de cultivares de repollo (Brassica oleracea L. var. capitata L.) para la producción de chucrute: ácidos orgánicos
Published 2022“…The levels of these acids varied during the fermentation process, being the amounts of lactic, acetic and heptanoic acids much higher than those of the other ones, from these the lactic acid was predominant. …”
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