Listar Ciencias agroalimentarias por título
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Importancia del frijol en Nicaragua
(Universidad de Costa Rica, 1994) -
Importancia, razas fisiológicas y selección de materiales resistentes a Antracnosis en Centroamérica
(Universidad de Costa Rica, 1990) -
Improved high-efficiency protocol for somatic embryogenesis in Peach Palm (Bactris gasipaes Kunth) using RITA® temporary immersion system
(2014-11)Bactris gasipaes Kunth (Arecaceae) is an Amazonian palm cultivated mainly for the production of fruits and heart of palm. Biotechnological tools based on somatic embryogenesis (SE) can be used for improvement and germplasm ... -
Improving phenotypic prediction in dairy cattle breeding using the metagenome
(2019-11-18)Ruminants evolved from Artiodactyla in the Eocene 50–70 million years ago. In that period, grass began to populate the largest land surface on Earth. Since then, ruminants and their microbiota have evolved together in ... -
Improving strategic management through risk analysis: small palm (Elaeis guineensis) oil industrializers, Central America
(2020-09-01)Introduction. Palm cultivation allows oil to be obtained for human and industrial consumption. Some of its development has been achieved through associations of agricultural producers, who have had access to financing to ... -
In vitro culture and endogenous hormone levels in immature zygotic embryos, endosperm and callus cultures of normal and high-lysine barley genotypes
(2001)Endogenous hormone levels viz. indole-3-acetic acid (IAA), abscisic acid, gibberellins 1, 3 and 20 (GAs), zcatin/zeatin riboside and N6(Δ2-isopentenyl) adenine/ N6(Δ2-i sopentenyl) adenosine were determined in immature ... -
In vitro evaluation of Lactobacillus plantarum as direct-fed microbials in high-producing dairy cows diets
(2019-12-21)The objectives of this study were: 1) to compare the effects of live yeast (LY), yeast fermentation product (YFP), a mix of Lactobacillus acidophilus and Propionibacterium freudenreichii (MLP), and Lactobacillus plantarum ... -
In vitro evaluation of microencapsulated organic acids and pure botanicals as a supplement in lactating dairy cows diet on in vitro ruminal fermentation
(2023)The utilization of microencapsulated organic acids and pure botanicals (mOAPB) is widely used in the monogastric livestock industry as an alternative to antibiotics; in addition, it can have gut immunomodulatory functions. ... -
In Vitro Evaluation of Postbiotics Produced from Bacterial Isolates Obtained from Rainbow Trout and Nile Tilapia against the Pathogens Yersinia ruckeri and Aeromonas salmonicida subsp. salmonicida
(2023)The use of antibiotics in aquaculture leads to the proliferation of multidrug-resistant bacteria, and an urgent need for developing new alternatives to prevent and control disease has, thus, arisen. In this scenario, ... -
In vitro neutral detergent fiber digestibility (IVNDFD) of 9 forages in the highlands and lowlands in Costa Rica
(2018)The objective of this study was to determine the effects of the grazing age in the in vitro digestibility of the neutral detergent fiber of forages in the highlands and the lowlands dairy farms in Costa Rica. Nine forages ... -
In vitro propagation of bamboo species through axillary shoot proliferation: a review
(2017)Bamboos, very relevant plants in many countries around the world, are propagated at large scale with extreme difficulties. Use of seeds is challenging because of plant’s sporadic flowering and long flowering cycles, together ... -
In vitro propagation of purple pitahaya (Hylocereus costaricensis [F.A.C. Weber] Britton & Rose) cv. Cebra
(2012-10)Limitations to large-scale propagation of purple pitahaya (Hylocereus costaricensis [F.A.C. Weber] Britton & Rose), a potential source of betalains for the food industry, can be overcome through utilization of in vitro ... -
In vitro propagation of the neotropical giant bamboo, Guadua angustifolia Kunth, through axillary shoot proliferation
(2006)Guadua angustifolia Kunth was successfully propagated in vitro from axillary buds. Culture initiation, bud sprouting, shoot and plant multiplication, rooting and acclimatization, were evaluated. Best results were obtained ... -
Inactivation of Salmonella and Escherichia coli in surface agricultural water using a commercial UV processing unit
(2022)Treatment of agricultural water aids in the prevention of foodborne disease outbreaks linked to contaminated fresh produce. UV light is a suitable alternative for treating drinking water but is not always effective for ... -
Incidence and some ecological aspects of severe mosaic virus in two cropping systems in Costa Rica
(1982-03)La incidencia del virus del mosaico severo del frijol de costa (cowpea severe mosaic virus) es similar tanto en el cultivo individual de esta especie como en su asociación con maíz. En ambos sistemas de cultivo se registró ... -
Incidence, Distribution, and Association of Spongospora subterranea and Potato mop-top virus in Costa Rica
(2008)A survey was conducted in 39 potato (Solanum tuberosum) fields in Costa Rica to determine incidence and association of Spongospora subterranean f. sp. subterranea and Potato mop-top pomovirus (PMTV). The fields were located ... -
Incidencia de Listeria monocytogenes en camarón fresco (Penaeus brevirostris, Solenocera agassizi y S. florea) que se expenden en el área metropolitana de San José
(2000)Se analizaron 130 muestras de camarón pequeño (Penaeus brevirostris, Solenocera agassizi y S. florea), provenientes de 26 expendios (5 de cada uno en diferentes oportunidades) localizados en el Área Metropolitana de San ... -
Inclusion bodies induced by Bean rugose mosaic comovirus seen under light microscopy
(Universidad de Costa Rica, 2000)Two types of inclusion bodies were consistently observed under light microscopy in bean (Phaseolus vulgaris) leaf tissue infected with Bean rugose mosaic virus (BRMV), a species of the genus Comovirus, family Comoviridae. ... -
Inclusión de las arvenses al agroecosistema del cafeto
(2021)Las arvenses, conocidas antes como malezas o malas hierbas, en la actualidad se excluyen del cafetal de diferentes formas: química y física principalmente; con base en los daños que estas pueden provocar al cafeto, sin ...