Search Results - "Pinheiro de Carvalho, Miguel Ângelo A."
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Evaluation of the maize (Zea mays L.) diversity on the Archipelago of Madeira
Published in Genetic resources and crop evolution (01-03-2008)“…The variability of 43 open-pollinated populations of maize (Zea mays L.), representing a wide range of ecological conditions on the Archipelago of Madeira, was…”
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Genetic diversity and differentiation in Patellifolia (Amaranthaceae) in the Macaronesian archipelagos and the Iberian Peninsula and implications for genetic conservation programmes
Published in Genetic resources and crop evolution (01-01-2019)“…This is the first comprehensive investigation of the patterns of genetic diversity of Patellifolia species. The main objective of our research work is to…”
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GC-MS analysis of steroids and triterpenoids occurring in leaves and tubers of Tamus edulis Lowe
Published in Phytochemistry letters (01-04-2019)Get full text
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Landrace legislation in the world: status and perspectives with emphasis in EU system
Published in Genetic resources and crop evolution (01-03-2024)“…Crop landraces are genetically variable populations of agricultural plant species that through natural evolution and farmers’ selection and continuous…”
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A critical analysis of the potential for EU Common Agricultural Policy measures to support wild pollinators on farmland
Published in The Journal of applied ecology (01-04-2020)“…Agricultural intensification and associated loss of high‐quality habitats are key drivers of insect pollinator declines. With the aim of decreasing the…”
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Chitosan-Enclosed Menadione Sodium Bisulfite as an Environmentally Friendly Alternative to Enhance Biostimulant Properties against Drought
Published in Journal of agricultural and food chemistry (09-02-2023)“…Biostimulants are an interesting strategy to increase crop tolerance to water deficits, and there is an extensive bibliography on them. However, most of them…”
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From a heavy metal perspective, is macroalgal biomass from Madeira Archipelago and Gran Canaria Island of eastern Atlantic safe for the development of blue bioeconomy products?
Published in Journal of applied phycology (01-04-2024)“…Macroalgae are considered a valuable source of several compounds with nutritional, nutraceutical, cosmeceutical, and pharmaceutical applications. They are also…”
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Abscisic acid phytohormone estimation in tubers and shoots of Ipomoea batatas subjected to long drought stress using competitive immunological assay
Published in Physiologia plantarum (01-06-2021)“…Sweet potato (Ipomoea batatas L.), typically cultivated in temperate climates under low inputs, is one of the most important crops worldwide. Abscisic acid…”
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Fatty acid composition, TLC screening, ATR-FTIR analysis, anti-cholinesterase activity, and in vitro cytotoxicity to A549 tumor cell line of extracts of 3 macroalgae collected in Madeira
Published in Journal of applied phycology (01-04-2020)“…Three macroalgae collected at Madeira Island were included in this study to determine their potential for drug, nutraceutical, food, or supplement application…”
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Changes in oxalate composition and other nutritive traits in root tubers and shoots of sweet potato (Ipomoea batatas L. [Lam.]) under water stress
Published in Journal of the science of food and agriculture (15-03-2020)“…BACKGROUND The presence of insoluble calcium oxalate druse crystals (CaOx) in sweet potato (Ipomoea batatas) can negatively affect its nutritional quality…”
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Genetic Diversification and Dispersal of Taro (Colocasia esculenta (L.) Schott)
Published in PloS one (17-06-2016)“…Taro (Colocasia esculenta (L.) Schott) is widely distributed in tropical and sub-tropical areas. However, its origin, diversification and dispersal remain…”
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Stable isotope natural abundances (δ13C and δ15N) and carbon-water relations as drought stress mechanism response of taro (Colocasia esculenta L. Schott)
Published in Journal of plant physiology (01-01-2019)“…Taro (Colocasia esculenta L. Schott) is an important staple food crop in tropical and developing countries, having high water requirements. The purpose of this…”
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Variation of carbon and isotope natural abundances (δ15N and δ13C) of whole-plant sweet potato (Ipomoea batatas L.) subjected to prolonged water stress
Published in Journal of plant physiology (01-12-2019)“…Sweet potato (Ipomoea batatas L.) is an important crop in the world, cultivated in temperate climates under low inputs. Drought changes the plant biomass…”
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Cereal landraces for sustainable agriculture. A review
Published in Agronomy for sustainable development (01-04-2010)“…Modern agriculture and conventional breeding and the liberal use of high inputs has resulted in the loss of genetic diversity and the stagnation of yields in…”
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Constructing ethanol-derived bioactive extracts using the brown seaweed Zonaria tournefortii (J.V.Lamouroux) Montagne performed with Timatic extractor by means of response surface methodology (RSM)
Published in Journal of applied phycology (01-08-2020)“…Understanding the biochemical and antioxidant composition and capacity of a target biomass is the first step to its selectivity as functional food which can…”
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Validation of a spectrophotometric methodology for a rapid iodine analysis in algae and seaweed casts
Published in Algal research (Amsterdam) (01-09-2019)“…Iodine plays an important role in human metabolism and its deficiency is particularly harmful in pregnancy and childhood. It remains a major public health…”
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Monitoring system and in situ conservation of endemic and threatened Beta patula Aiton populations in Madeira Region
Published in Genetic resources and crop evolution (01-03-2021)“…Madeira Archipelago is a hotspot for crop wild relatives (CWR) of crop cultures. Some of these CWR are present in very specific environments, such as, in Ponta…”
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NIRS Estimation of Drought Stress on Chemical Quality Constituents of Taro (Colocasia esculenta L.) and Sweet Potato (Ipomoea batatas L.) Flours
Published in Applied sciences (01-12-2020)“…Taro (Colocasia esculenta (L.) Schott) and sweet potato (Ipomoea batatas (L.) Lam.) are important food crops worldwide, whose productivity is threatened by…”
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Pharmacological and Cosmeceutical Potential of Seaweed Beach-Casts of Macaronesia
Published in Applied sciences (01-09-2020)“…Seaweed beach-casts are a seasonal phenomenon that regularly deposits tons of algae biomass on beaches, which are usually disposed of in landfills. The present…”
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Adapting Agriculture to Climate Change: A Synopsis of Coordinated National Crop Wild Relative Seed Collecting Programs across Five Continents
Published in Plants (Basel) (13-07-2022)“…The Adapting Agriculture to Climate Change Project set out to improve the diversity, quantity, and accessibility of germplasm collections of crop wild…”
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