CIRN. Centro de Investigaciones de Recursos Naturales
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Influence of volume container in the production of rhizomes in Seemannia (Gesneriaceae)
(Sociedade Brasileira de Floricultura e Plantas Ornamentais, 2019-08-28)Seemannia Regel belongs to the Gesnereacieae family. It is an herbaceous perennial plant with colorful and brilliant flowers that produces fleshy scaly rhizomes with axillary dormant buds. The objective of this study was ... -
Leaf spots of Calibrachoa caused by Nogrospora oryzae
(Sociedade Brasileira de Floricultura e Plantas Ornamentais, 2020-09-14)Calibrachoa hybrida (calibrachoa, million bells) is a flowering ornamental with increasing importance due to the existence of many successful cultivars for growing indoors in containers and planting in the garden and ... -
Forest strips increase connectivity and modify forests functioning in a deforestation hotspot
(Elsevier, 2021-04-28)Land use changes are occurring with unprecedented magnitude and intensity, imposing global impacts on ecosystem services (ES) and biodiversity. While the impacts of land use changes are increasingly recognized, understanding ... -
Soil compaction alleviation by deep non - inversion tillage and crop yield responses in no tilled soils of the Pampas Region of Argentina. A meta - analysis
(Elsevier, 2021-05-03)No till is considered part of the good management practices recommended in conservation agriculture. Regardless of the benefits of this practice, shallow compaction or soil hardening by farm machinery traffic can lead to ... -
Differential sensitivities of electricity consumption to global warming across regions of Argentina
(Springer, 2021-05-27)The description of the relationship between temperature (T) and electricity consumption (EC) is key to improving our understanding of a potential climate change amplification feedback and, thus, energy planning. We sought ... -
Pores size distribution and pores volume density of mollisols and vertisols under different cropping intensity managements with no - tillage
(Elsevier, 2021-09-15)In the Argentina Pampas, one of the most extensive agricultural areas in the temperate fringe of southern hemisphere, soil health is jeopardized mostly by the decline of physical and biological properties due to soil ... -
Plantas nativas ornamentales de Latinoamérica. Experiencias hacia la puesta en valor
(Ediciones INTA, 2021-11-01)El Instituto de Floricultura de INTA es el único en Latinoamérica dedicado exclusivamente a desarrollar conocimientos, tecnologías y formación de profesionales en la producción de flores y plantas ornamentales. El gran ... -
Single - step genomic prediction of Eucalyptus dunnii using different identity by descent and identity by state relation ship matrices
(Nature, 2021-06-18)Eucalyptus L’Hér. (Myrtaceae) is the most valuable and globally planted forest tree genus. Fast growth, adaptability to a broad diversity of tropical and subtropical regions, combined with versatile wood properties for ... -
Analysis of the morphological attributes of a sweetpotato collection
(Wiley, 2010-07-30)The knowledge about the distribution of descriptors of a collection constitutes a useful tool for the management of genetic resources. The object of this work was to evaluate the composition and morphological characterisation ... -
Cuánto afecta la edad de la plantación en la cantidad de carbono almacenado en el suelo?
(EEA Concordia, INTA, 2021-10)El objetivo de este trabajo fue cuantificar las existencias de carbono orgánico en el suelo (COS), en rodales de Pinus radiata del sudeste de la provincia de Buenos Aires, Argentina. Se desarrolló en los partidos de Balcarce, ... -
Discontinuities in quinoa biodiversity in the dry Andes: An 18 - century perspective based on allelic genotyping
(Plos ONE, 2018-12-05)History and environment shape crop biodiversity, particularly in areas with vulnerable human communities and ecosystems. Tracing crop biodiversity over time helps understand how rural societies cope with anthropogenic or ... -
Análisis de caracteres relacionados con el color de la raíz engrosada en un cruzamiento de dos clones de Ipomoea batatas L. (Lam.)
(ASAHo, 2009-01-01)El color es un atributo importante en las hortalizas al influir en la decisión de elección del consumidor, y algunos pigmentos asociados a esos colores les confieren propiedades funcionales. El objetivo de este trabajo fue ... -
Cut foliage: potentiality of native Argentine ferns as new ornamental crops
(Sociedade Brasileira de Floricultura e Plantas Ornamentais, 2021-10-01)The cut foliage constitutes an important part of the floricultural production since it represents a fundamental element in flower arrangements, and ferns are the complementary elements most used by florists. In Argentina, ... -
Organic carbon stored in soils under different land uses and soil textures in southeast Argentinean Mesopotamia
(2021-08-25)Soil use affects soil organic carbon (OC) stocks by regulating the quantity and quality of incorporated organic matter. Understanding how soil texture and other factors control OC concentration and accumulation would be ... -
Cuidar el suelo, es cuidar la vida
(Asociación Argentina de la Ciencia del Suelo, 2021-07-06)El suelo es la capa que cubre la parte más superficial de nuestro planeta y es donde las plantas crecen y los animales viven y nos proporcionan todos los alimentos que necesitamos para crecer y vivir. -
Bot-graphy: An original technique for plant anatomy study based o metallography
(Cambridge University Press, 2021-07-30)Plant anatomists are recurrently looking for safer and faster methods to improve the observations of plants tissues, searching for images with better resolution. Nevertheless, some plant materials are difficult to handle ... -
Componentes anatómicos y colorimétricos en flores de especies de Passiflora e híbridos con P. alata
(ASAHo, 2021-09)Entre las más de 500 especies conocidas de Passiflora, 19 de ellas son nativas de Argentina. En el marco de un programa de mejoramiento para obtener variedades ornamentales a partir de especies nativas, el objetivo de este ... -
Which pixel is a forest? Tree crown delineation using VHR images to estimate tree cover in landsat based classification
(IEEE Geoscience and Remote Sensing Society, 2021-07-12)Determining the percentage of tree crown cover is extremely important to establish in advance which forest types can be classified with high resolution sensors such as Landsat. This paper describes the determination of a ... -
Tissue distribution and sublethal effects of imidacloprid in the South American grayish baywing (Agelaioides badius)
(Elsevier, 2021-12)The neonicotinoids are globally used insecticides, which have been shown to cause negative impacts on birds. The current study aimed to evaluate the distribution of the neonicotinoid imidacloprid (IMI) in the tissues of a ... -
Fading opportunities for mitigating agriculture-environment trade-offs in a south American deforestation hotspot
(Elsevier, 2021-10)Strong trade-offs between agriculture and the environment occur in deforestation frontiers, particularly in the world's rapidly disappearing tropical and subtropical dry forests. Pathways to mitigate these trade-offs are ...