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Now showing items 5151-5160 of 5485
A comparative pattern of lectin-binding in the endometrial glands of the uterus and placenta of healthy buffaloes and bovines at early gestation
(Tech Science Press, 2021)
Water buffalo (Bubalus bubalis) and domestic cattle (Bos taurus) are closely related species. However, embryo transfer interspecies has been attempted without any success. The failure in hybrid embryo-implantation is ...
Winter population size estimations of three migratory sheldgeese in the southern pampas, Argentina
(2018-03)
Sheldgeese [Upland Goose (Chloephaga picta picta), Ashy-headed Goose (C. poliocephala) and Ruddyheaded Goose (C. rubidiceps)] have similar migratory patterns, breeding in Patagonia (Argentina and Chile) and wintering mainly ...
Role of calcium in the defense response induced by brassinosteroids in strawberry plants
(Elsevier, 2020-02)
Brassinosteroids (BRs) are steroidal hormones essential for the normal growth and development of plants. The aim of this work was to study the role of calcium, in the defense response induced by two BRs e.g. BB16 and EP24, ...
Effect of natural and synthetic Brassinosteroids on strawberry immune response against Colletotrichum acutatum
(2019-01)
Brassinosteroids (BRs) are steroidal essential compounds for plant growth and development. It was shown that the exogenous applications of BRs induce protection against different pathogens and can give plants tolerance/resistance ...
Analysis of irradiated Argentinean fetal bovine serum for adventitious agents
(Sage Publications, 2020-11)
Fetal bovine serum (FBS) used in cell culture may be contaminated with adventitious agents, which can affect the production of biologicals and the results of clinical laboratory tests. We carried out a retrospective study ...
Overexpression of snakin-1 gene enhances resistance to Rhizoctonia solani and Erwinia carotovora in transgenic potato plants
(Wiley-Blackwell, 2008-05)
Snakin‐1 (SN1), a cysteine‐rich peptide with broad‐spectrum antimicrobial activity in vitro, was evaluated for its ability to confer resistance to pathogens in transgenic potatoes. Genetic variants of this gene were cloned ...
Effect of placement weight and days on feed on feedlot cattle performance and carcass traits
(Elsevier Science, 2021-01-15)
Se utilizaron ciento treinta y seis novillos Angus para evaluar los efectos del peso de colocación en el corral de engorda (PW; peso del animal al momento de su colocación en el corral de engorde) y los días de alimentación ...
Hacia la multidimensionalidad de la comunicación. Talleres de comunicación para la construcción de una estrategia comunicacional
(Red de Carreras de Comunicación Social, Universidad Nacional de La Plata, 2019-05)
En función de la planificación de actividades propuestas por el proyecto regional con
enfoque territorial (PRET) “Aportes para el desarrollo sustentable del área geográfica
Valle Central y Este de la provincia de Catamarca” ...
Gut bacteriome analysis of Anastrepha fraterculus sp. 1 during the early steps of laboratory colonization
(Frontiers Media, 2020-10)
Microbial communities associated to insect species are involved in essential biological functions such as host nutrition, reproduction and survivability. Main factors have been described as modulators of gut bacterial ...
Differences in sperm storage and remating propensity between adult females of two morphotypes of the Anastrepha fraterculus (Diptera: Tephritidae) cryptic species complex
(Cambridge University Press, 2014-06)
The South American fruit fly, Anastrepha fraterculus, is a complex of cryptic species composed of at least seven morphotypes. Some of them, such as the Peruvian and Brazilian 1 morphotypes (which include Argentinean ...