Results 41 to 50 of about 47,702 (176)

In silico characterization and expression analysis of a Selenium-Binding Protein gene from cacao : S01P01 [PDF]

open access: yes, 2013
Witches' broom disease, caused by the fungus Moniliophthora perniciosa, is one of the main diseases of cacao (Theobroma cacao L.) and is responsible to severe economic losses in the production areas. Recently, expressed sequence tags (ESTs) from cacao-M.
Alves, A.M.M.   +5 more
core  

Modulating Drought Stress Response of Maize by a Synthetic Bacterial Community

open access: yesFrontiers in Microbiology, 2021
Plant perception and responses to environmental stresses are known to encompass a complex set of mechanisms in which the microbiome is involved. Knowledge about plant physiological responses is therefore critical for understanding the contribution of the
Jaderson Silveira Leite Armanhi   +11 more
doaj   +1 more source

Alimentos geneticamente modificados: a engenharia genética no nosso prato [PDF]

open access: yes, 2009
A Alimentação é um tema que envolve e interessa a todos os seres vivos. No caso dos humanos, e dada a sua racionalidade, este assunto reveste-se de particular importância, uma vez que lhe é reconhecido, de forma inequívoca, um papel determinante na sua
Gaspar, Pedro
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The Blue List Initiative: Guiding Biodiversity Restoration in Brazil's Espinhaço Range

open access: yesApplied Vegetation Science, Volume 29, Issue 2, April/June 2026.
The campo rupestre is a biodiversity hotspot marked by extreme habitat heterogeneity and high species turnover. Using phytosociological data, floristic clustering and zeta diversity, we show that habitats are floristically non‐interchangeable and propose habitat‐ and substrate‐specific Blue Lists to guide effective, locality‐based ecological ...
Daniel Negreiros   +7 more
wiley   +1 more source

Identification, classification and phylogenetic analysis of bZIP proteins from Theobroma cacao for subsequent studies of resistance to witches' broom disease : S01P02 [PDF]

open access: yes, 2013
Biotic and abiotic stresses are a major factor in decreased production of various cultures around the world. The culture of cacao (Theobroma cacao) has been suffering for many years with one of the diseases that most affect their crops, the witches ...
Almeida, D.S.M.   +4 more
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Biotecnologia em arroz: principais modificações genéticas. [PDF]

open access: yes, 2013
bitstream/CPACT-2009-09/12017/1/documento_229 ...
MAGALHÃES JÚNIOR, A. M. de. (Ed.)
core  

Temporal field phenomics of transgenic maize events subjected to drought stress: Cross‐validation scenarios and machine learning models

open access: yesThe Plant Phenome Journal, Volume 8, Issue 1, December 2025.
Abstract Global climate change has driven breeding programs to develop abiotic stress‐resilient plant varieties. Traditionally, assessing drought resilience involves labor‐intensive and time‐consuming processes. This study used an unmanned aerial system (UAS) to predict key phenotyping traits in maize (Zea mays L.) and monitor plant response to drought
Helcio Duarte Pereira   +6 more
wiley   +1 more source

Uso de marcadores moleculares para seleção e introdução de novos acessos de moringa. [PDF]

open access: yes, 2016
A Moringa oleifera Lam., pertence à família Moringaceae e foi introduzida no Brasil como planta ornamental por volta de 1950. Atualmente é amplamente cultivada por sua característica de espécie multiuso.
MUNIZ, A. V. C. da S.   +6 more
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Reactive oxygen species act as signaling molecules to control root hair initiation and tip growth

open access: yesNew Phytologist, Volume 247, Issue 5, Page 2042-2048, September 2025.
Summary Root hairs (RHs) increase the surface area of roots, facilitating nutrient and water uptake and plant anchorage. RHs form from root epidermal cells and elongate by polar tip growth. Reactive oxygen species (ROS) have recently been implicated as important signals that drive RH formation and elongation using both genetic and imaging approaches ...
Megan E. Gerber   +2 more
wiley   +1 more source

Diretório Nacional de pesquisadores de trigo. [PDF]

open access: yes, 2012
Tecnicos; Indice de autor; Indice por area de atuacao; Indice geografico.bitstream/item/65907/1/CPAO-DOC.-48-91 ...
SOUZA, M. I. F., VASCONCELOS, E. de L.
core  

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