Marília Gaspar Maïs

• Abstract

  Nitrate and ammonium are the main inorganic sources of nitrogen for plants and are able to modify root architecture. Different plant species may differ in the nitrogen source preferences and present different responses to nitrate and ammonium. Although nitrate and ammonium can act as signaling molecules, inducing rapidly a large number of genes, root responses to nutrients can be mediated…

  Interaction between nitric oxide and nitrogen metabolism on root development of model species Arabidopsis thaliana and Brazilian native tree species, AP.R

• Abstract

  The Plan of Research Development presented by the Institute of Botany (PDIP-IBt) aims, through advanced technical-scientific studies, to evaluate the impact of anthropic actions and climate changes on urban and peri-urban forests, in order to propose and/or validate predictive models for the biodiversity conservation and restoration of terrestrial and aquatic ecosystems of the State of Sã…

  Challenges for biodiversity conservation facing climate changes, pollution, land use and occupation (PDIp), AP.PDIP

• Abstract

  Chrysolaena obovata (Less.) Dematt., previously named Vernonia herbacea, is anAsteraceae native to the Cerrado which accumulates about 80% of the rhizophoredry mass as inulin-type fructans. Considering its high inulin production and the wideQ1 Q2application of fructans, a protocol for C. obovata in vitro culture was recently established.Q8Carbohydrates are essential for in vitro growth an…

  Effects of Different Carbohydrate Sources on Fructan Metabolism in Plants of Chrysolaena obovata Grown in vitro, PUB.ART

• Abstract

  The genus Acanthostachys (Bromeliaceae) is monophyletic and comprises only three species, A. pitcairnioides, A. strobilacea and A. calcicola. Adult plants of these species withstand adverse conditions due to the presence of drought adaptations such as succulence, absorptive leaf trichomes, and CAM metabolism. A. pitcairnioides is endemic to Brazil and occurs in areas of the Atlantic Fores…

  Genomic annotation and expression profile of drought responsive genes in acanthostachys pitcairnioides, BP.IC

• Abstract

  Bromeliaceae are widely distributed in tropical and subtropical America. However, climate change and the consequent water scarcity in some regions have been risk warning factors for many of these species. Unfortunately, most of the global data on climate change in natural biological systems was collected at medium and high latitudes. Thus, the impacts of climate change on the flora of bro…

  Comparative genomics of the two species of the genus Acanthostachys (Bromeliaceae): evolution of drought tolerance mechanisms, BP.PD
• Effect of nitric oxide on seed imbibition and storage mobilisation during germination and initial development of Sesbania virgata Cav. (Pers.) and Hymenaea courbari L., BP.MS

(Only some records are available in English at this moment)