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Mostrando ítems 1-10 de 10
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Araneofauna (Arachnida: Araneae) en cultivos de algodón (Gossypium hirsutum) transgénicos y convencionales en el norte de Santa Fe, Argentina
(Universidad de Costa Rica, 2012-06)Las arañas tienen un valor potencial considerable por su rol depredador de insectos, estas son plagas de la agricultura. Durante la campana agrícola 2005/06, en INTA Reconquista, Santa Fe (Argentina) se estudio la composición ... -
Delayed harvest time affects strength and color parameters in cotton fiber
(Wiley, 2023-01)Cotton (Gossypium hirsutum L.) is the most widely used natural fiber worldwide in the textile industry, thus maintaining or even improving fiber quality is essential to produce the best quality yarn and uniform fabrics. ... -
Diversity of arthropods communities in transgenic cotton varieties in Santa Fe province, Argentina
(Universidad Nacional de La Plata, 2014)Genetically modified (GM) crops have been widely expanded within the agricultural systems in Argentina, being BT/ RR cotton well adopted since its commercial approval in 2009. However no has been study and compared the ... -
First record of Hexathrombium (Acari: Microtrombidiidae) on Tetracha (Tetracha) brasiliensis brasiliensis (Coleoptera: Cicindelidae) in Argentina
(Systematic & Applied Acarology Society, 2017)Mites of the genus Hexathrombium Cooreman were collected from Tetracha (Tetracha) brasiliensis brasiliensis (Cicindelidae) in Bt cotton crops. This is the first record of this mite in Argentina. -
Genetic progress in cotton lint and yield components in Argentina
(Elsevier, 2022-01)The Argentinian cotton (Gossypium hirsutum L.) breeding program was established in 1923 and since then it has released more than 40 commercial cultivars of cotton and numerous germplasm lines. Genetic progress studies have ... -
Genetic progress in seed and fiber quality traits of cotton in Argentina
(Elsevier, 2023-10)Context: The Argentinian national cotton (Gossypium hirsutum L.) breeding program has demonstrated a 3.24 kg ha−1 y−1 genetic progress in lint yield from 1965 to date. Although previous studies have examined different ... -
History and status of local cotton Gossypium spp. in Argentina, Brazil, Colombia and Ecuador
(Springer, 2023-06)Cotton (Gossypium spp.) contains more than 45 diploid (2n = 26) and at least five allotetraploid (2n = 4x = 52) species. The five allotetraploid (genome A and D) lineages that belong to the primary gene pool are indigenous ... -
Mesophyll conductance modulates photosynthetic rate in cotton crops exposed to heat stress under field conditions
(Wiley, 2021-08)Cotton is often exposed to high temperatures during the reproductive stage, which can negatively affect its productivity. The objectives were to: i) test whether heat stress impacts during the reproductive stage on ... -
Phenotypic effects of different doses of physical and chemical mutagens in cotton plants
(Ediciones INTA, 2023-09)Induced mutation techniques have been effectively used to obtain new variability in crop plants. Mutations are the primary source of genetic variability and therefore, some control over their frequency can be considered a ... -
Técnica de sexado de pupas de Anthonomus grandis (Coleoptera: Curculionidae): una forma rápida y fácil de sexar para estudios biológicos
(Ediciones INTA, 2020-08)El picudo del algodonero, Anthonomus grandis Boheman (Coleoptera: Curculionidae), es considerado una de las plagas más perjudiciales del cultivo de algodón en América. Muchos estudios requieren la determinación del sexo ...