Results 51 to 60 of about 3,809 (171)
New Phytologist, Volume 249, Issue 5, Page 2196-2214, March 2026.Summary Plant‐derived oils are essential sources of reduced carbon and various fatty acid (FA) structures for food, biofuels, and the oleochemical industry. Despite extensive efforts, engineering mainstream oilseed crops to produce high levels of industrially valuable unusual FAs (UFAs) remains challenging.
Prasad Parchuri +4 more
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Desenvolvimento floral e produção de pessegueiros 'granada' sob distintas condições climáticas
Revista Brasileira de Fruticultura, 2011 A cultivar de pessegueiro 'Granada' vem apresentando baixa frutificação e irregularidade de produção nas principais regiões produtoras de pêssego no Estado do Rio Grande do Sul.
Gilmar Antônio Nava +5 more
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Isolamento de esporos de Paenibacillus larvae subsp. larvae no Brasil [PDF]
Pesquisa Agropecuária Brasileira, 2003 Este trabalho objetivou detectar presença de esporos de Paenibacillus larvae subsp. larvae em produtos de um entreposto do interior do Estado do Rio Grande do Sul, a identificação de possíveis fontes de contaminação e a avaliação da possibilidade da ...
Dulce Maria Tocchetto Schuch +2 more
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Potencial anti oxidante e anti-Alzheimer do pólen da abelha sem ferrão Tetragonisca angustula (Jataí) [PDF]
, 2022 Natalia Carine Almeida Conceição
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The environmentally responsive plant epigenome: insights from jasmonate signaling
New Phytologist, Volume 249, Issue 6, Page 2722-2728, March 2026.Summary The environmental responsiveness of the plant epigenome is essential for spatiotemporally precise gene regulation, enabling plants to adapt to external cues. Elucidating the mechanisms underlying this responsiveness is therefore fundamental to deciphering the molecular logic of plant‐environment interactions.
Mark Zander, Emily Vesper
wiley +1 more source
New Phytologist, Volume 249, Issue 6, Page 3137-3148, March 2026.Summary The Grant‐Stebbins model predicts that a plant species encountering different pollinators across its range may undergo local adaptation and, subsequently, ecological speciation. We tested whether this could explain the origin of Aeschynanthus acuminatus (Gesneriaceae), a species phylogenetically derived from sunbird specialist ancestors.
Jing‐Yi Lu +3 more
wiley +1 more source
Ciência Rural, 1999 Foi analisado o espectro polínico de treze amostras de própolis, oito provenientes do estado do Rio de Janeiro, duas de Minas Gerais, uma do Rio Grande do Sul e uma de São Paulo.
Ortrud Monika Barth +2 more
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Engineering next‐generation crops through CRISPR‐mediated horizontal gene transfer
New Phytologist, Volume 249, Issue 6, Page 2683-2689, March 2026.Summary Crops increasingly face overlapping stresses such as heat, drought, salinity, and pathogens that conventional breeding or genome editing rarely overcome in combination. To address this, we propose CRISPR‐enabled horizontal gene transfer (CRISPR‐HGT) as a programmable framework that recreates the evolutionary process by which plants historically
Madhab Kumar Sen +3 more
wiley +1 more source
Acta Botânica Brasílica, 2004 The Solanaceae family has a wide distribution, mainly in the tropical and subtropical areas of South America. Solanum L. is one of the most important genera of the family with approximately 1,200 species.
Alexandre Coletto da Silva +3 more
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Revista Brasileira de Fruticultura, 2013 Um protótipo de máquina coletora de anteras foi projetado e construído, e seu desempenho foi avaliado, comparando - se com o método de coleta manual, em flores rosáceas e campanuladas de pessegueiro (Prunus persica).
Rodrigo Tonet +3 more
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