Results 1 to 10 of about 151,242 (160)

Comprehensive Morpho-Functional Profiling of Peruvian Andean Capsicum pubescens Germplasm Reveals Promising Accessions with High Agronomic and Nutraceutical Value [PDF]

open access: yesPlants
Capsicum pubescens (rocoto) is an Andean domesticate with notable agronomic and nutraceutical potential, yet it remains underrepresented in chili pepper breeding programs.
Erick Leao Salas-Zeta   +9 more
doaj   +2 more sources

Reduction of nutrients concentration in culture medium has no effect on bovine embryo production, pregnancy and birth rates [PDF]

open access: yesScientific Reports
To improve the quality of in vitro produced (IVP) embryos and reduce pregnancy losses, we proposed to reduce the components of the synthetic oviduct fluid (SOF) medium by 0% (SOF100), 50% (SOF50), and 75% (SOF25).
Ligiane de Oliveira Leme   +7 more
doaj   +2 more sources

Identificação de genes associados   resposta ao estresse hí­drico em espécies silvestres de Arachis

open access: yesHeringeriana, 2014
Os mecanismos de resposta desencadeados por plantas submetidas a condições de seca afetam o seu crescimento, causando sérias limitações   sua produtividade.
Ana Cristina Miranda Brasileiro   +7 more
doaj   +5 more sources

DNA Barcoding of Portuguese Lacewings (Neuroptera) and Snakeflies (Raphidioptera) (Insecta, Neuropterida) [PDF]

open access: yesZooKeys, 2021
The orders Neuroptera and Raphidioptera include the species of insects known as lacewings and snakeflies, respectively. In Portugal, these groups account for over 100 species, some of which are very difficult to identify by morphological analysis.
Daniel Oliveira   +6 more
doaj   +3 more sources

Overexpression of DUF538 from Wild Arachis Enhances Plant Resistance to Meloidogyne spp.

open access: yesAgronomy, 2021
DUF538 proteins belong to a large group of uncharacterized protein families sharing the highly conserved Domain of Unknown Function (DUF). Attention has been given to DUF538 domain-containing proteins due to changes in their gene expression behavior and ...
Ana Claudia Guerra Araujo   +8 more
doaj   +1 more source

AGRICULTURAL GENETIC RESOURCES AS A SOURCE OF RESILIENCE IN THE FACE OF THE COVID-19 PANDEMIC IN MEXICO

open access: yesTropical and Subtropical Agroecosystems, 2021
Background: The COVID-19 pandemic evidenced the fragility of the agri-food sector by affecting the food supply chains which directly depend on the health of its main actors.
Gabriela Sandoval-Cancino   +6 more
doaj   +1 more source

Vascular Flora of the Tocantins River Middle Basin, Brazil [PDF]

open access: yesCheck List, 2012
This study provides a checklist of the phanerogams and pteridophytes of the Tocantins river middle basin, in northern Goiás state and southern Tocantins state, Brazil.
Marcelo Medeiros   +8 more
doaj   +3 more sources

Presence of resveratrol in wild Arachis species adds new value to this overlooked genetic resource

open access: yesScientific Reports, 2020
Genus Arachis comprises 82 species distributed into nine taxonomic sections. Most Arachis species are wild and those from Arachis section have been evaluated for many traits, since they can be used in peanut breeding.
Paula Andreá Sampaio de Vasconcelos Carvalho   +6 more
doaj   +1 more source

Herbicide tolerance and gene silencing stability over generations in the ricin bio-detoxicated castor bean

open access: yesJournal of Genetic Engineering and Biotechnology, 2022
Castor bean (Ricinus communis L.) is an important cultivated oilseed. Seeds contain ricinoleic acid, a valuable product for a variety of industries.
Natália L. de Sousa   +2 more
doaj   +1 more source

Mudanças na composição florística e estrutural do estrato arbóreo em um fragmento urbano de floresta estacional semidecidual (Campinas, SP). Floristics and structural changes of the arboreal stratum in a urban fragment of semideciduous forest (Campinas, SP). [PDF]

open access: yesRevista do Instituto Florestal, 2018
A composição florística e a estrutura do estrato arbóreo do fragmento de Floresta Estacional Semidecidual Montana existentes no Bosque dos Jequitibás foram avaliadas após um intervalo de 28 anos, com o objetivo de verificar a ocorrência e os tipos de ...
José Ataliba Mantelli Aboin GOMES   +3 more
doaj   +1 more source

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