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Mostrando ítems 105-121 de 121
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San Juan county horticulture profile
(ASAHO, 2020-02-27)La Provincia de San Juan se ubica en el centro oeste del territorio argentino. Con relieve de cadenas montañosas solo el 2,36% de la superficie (oasis irrigados) es apta para agricultura. Por su clima desértico, (precipitaciones ... -
Short‐term hybridisation activates Tnt1 and Tto1 Copia retrotransposons in wild tuber‐bearing Solanum species
(2015-07)Interspecific hybridisation in tuber‐bearing species of Solanum is a common phenomenon and represents an important source of variability, crucial for adaptation and speciation of potato species. In this regard, the effects ... -
El sistema semillero hortícola argentino = The argentinean vegetable seed system
(Asociación Argentina de Horticultura, 2020-12)El análisis del sistema de las semillas hortícolas en Argentina es un medio para establecer las fortalezas y debilidades de sus componentes, facilitando el diagnóstico de posibles acciones para mejorar el sistema. Este ... -
La sistematización de experiencias para la reflexión de las prácticas de extensión. El caso de AJO SC departamento San Carlos, provincia de Mendoza
(Universidad Nacional de La Plata, 2017)En la AER INTA La Consulta comenzamos un proceso de sistematización de la experiencia Amigos Jornaleros Organizados de San Carlos (AJO SC), originada en el año 2004. La idea inicial del proyecto sistematizado fue agregar ... -
Solar UV-B radiation modifies the proportion of volatile organic compounds in flowers of field-grown grapevine (Vitis vinifera L.) cv. Malbec
(2014-11)Ultraviolet-B solar radiation (UV-B) is an environmental signal with biological effects in different plant tissues. Recent investigations reported dramatic changes of terpenes with a protective role in plant tissues submitted ... -
State-of-the-art extraction and separation of enantiomers through the application of alternative solvents
(Elsevier, 2022-07)Enantiomeric separation is an increasing research area, as well as the application of alternative solvents replacing classic volatile, flammable and toxic organic solvents. Among these novel solvents, chiral ionic liquids ... -
Storage Stability of Arauco Virgin Olive Oil: Evolution of Its Quality Parameters and Phenolic and Triterpenic Compounds under Different Conservation Conditions
(MDPI, 2023-04)The storage conditions are very critical to minimize hydrolytic and oxidative reactions of virgin olive oils (VOOs). These reactions are logically influenced by the composition of the VOO, so that each variety may have a ... -
The Effects of Priming and Ageing on Seed Vigour in Tomato
(Oxford University Press, 1989-05)A comparison was made of the effects of seed priming or ageing treatments on the performance of tomato (Lycopersicon esculentum Mill. cv. UC204C) seeds according to a number of indices of seed vigour. A single lot of tomato ... -
Transcriptome changes in grapevine (Vitis viniferaL.) cv. Malbec leaves induced by ultraviolet-B radiation
(2010-10)Ultraviolet-B radiation (UV-B, 280-315 nm) is a natural component of sunlight, which has numerous regulatory effects on plant physiology. The nature of the response to UV-B is dependent on fluence rate, dose, duration and ... -
Use of morphological, biochemical and molecular markers for early identification of an interspecific cucurbit hybrid (Cucurbita maxima x Cucurbita moschata) = Uso de marcadores morfológicos, bioquímicos y moleculares para la identificación de híbridos interespecíficos (Cucurbita maxima x Cucurbita moschata) de zapallo
(ASAHO, 2022-01)Aconcagua INTA is an Argentine widespread cucurbit cultivar with high yield and suitability for the dehydration industry, developed from an interspecific cross (Cucurbita maxima x Cucurbita moschata). Its seed production ... -
Use of olive pomace extract as a pollinator attractant to increase onion (Allium cepa L.) seed crop production
(Elsevier, 2023-09)Onion is an allogamous species with protandry, as anthers release pollen before the stigma is receptive. Thus, insect pollination is needed to produce seeds. When male sterile lines are used, an efficient pollinator is ... -
Variability of Allium sativum group sativum clones in Mendoza, Argentina
(International Society for Horticultural Science, 2012-12)Garlic came to Argentina mainly with the European immigration during the past century. Among the group sativum populations entered the most important were those brought by Italian and Spanish. Although accepted to belong ... -
Vegetative growth, yield, and crop water productivity response to different irrigation regimes in high density walnut orchards (Juglans regia L.) in a semi-arid environment in Argentina
(Elsevier, 2022-12)The area dedicated to walnut orchards has recently expanded in central-western Argentina. Nevertheless, studies on crop water demand are scarce and fundamental in semi-arid environments. This work aims to evaluate the ... -
Vernalization Requirement, but Not Post-Vernalization Day Length, Conditions Flowering in Carrot (Daucus carota L.)
(MDPI, 2022-04)Carrots require a certain number of cold hours to become vernalized and proceed to the reproductive stage, and this phenomenon is genotype-dependent. Annual carrots require less cold than biennials to flower; however, ... -
Volatile organic compounds characterized from grapevine (Vitis vinifera L. cv. Malbec) berries increase at pre-harvest and in response to UV-B radiation
(2013-12)Ultraviolet-B solar radiation (UV-B) is an environmental signal with biological effects in plant tissues. Recent investigations have assigned a protective role of volatile organic compounds (VOCs) in plant tissues submitted ... -
Yield and physical-chemical quality of table olives in different hedgerow canopy positions (cv. Manzanilla de Sevilla and Manzanilla Cacereña) as affected by irradiance
(Elsevier, 2024-02)Unlike olive orchards intended for olive oil, the production of table olives in narrow hedgerows is very recent and the information available about this cropping system is yet very scarce. In this work, we studied for the ... -
Yield stability of ten garlic (Allium sativum) clonal cultivars in northern Patagonia, Argentina
(International Society for Horticultural Science, 2012-12)Since 1989, the Garlic Project of INTA (The National Institute of Agricultural Technology, Argentina) has obtained an important number of clonal cultivars by means of clonal selection. Those high yielding and top quality ...