Results 21 to 30 of about 26,159 (229)

Extended Fused Carbazole‐BODIPY, High Brightness NIR Organic Dyes

Angewandte Chemie, EarlyView.
Highly fused boron‐dipyrromethene (BODIPY) with a strong donor group has been synthesized, and their photophysical behaviors fully characterized. They exhibit outstanding brightness for fluorophores emitting in the NIR region. Water‐soluble nanoparticles filled with one of these dyes demonstrate high efficiency as the NIR II visualization agent ...
Fabien Ceugniet, Valentin Ott, Pascal Retailleau, Yann Bretonniere, Olivier Maury, Manon H. E. Bousquet, Lucie Sancey, Nicolas Leclerc, Denis Jacquemin, Gilles Ulrich   +9 more
wiley   +2 more sources

Efficiency of Glyphosate to Control Crabgrass in Different Phenological Stages and Soil Water Potentials

Plants
Herbicide efficacy on weeds under water deficit conditions may be reduced because water stress decreases cuticle hydration, thereby limiting the penetration of herbicides such as glyphosate. This study evaluated the efficiency of the herbicide glyphosate
Ricardo Fagundes Marques, Antonio Carlos Silva Junior, Francielly Rodrigues Gomes, Cibele Chalita Martins, Dagoberto Martins   +4 more
doaj   +1 more source

A contribuição da anatomia foliar para a taxonomia das espécies de Cyperus L. subg. Cyperus (Cyperaceae) ocorrentes no sul do Brasil Contribution of leaf anatomy to the taxonomy Cyperus L. subg. Cyperus (Cyperaceae) species from southern Brazil

Acta Botânica Brasílica, 2010
Foi analisada a anatomia foliar de 15 táxons de Cyperus subg. Cyperus ocorrentes na Região Sul do Brasil, na busca de caracteres anatômicos auxiliares para a sua identificação.
Sonia Marisa Hefler, Hilda Maria Longhi-Wagner   +1 more
doaj   +1 more source

O gênero ECHINODORUS (ALISMATACEAE) do domínio da Caatinga brasileira

Rodriguésia
RESUMO A família Alismataceae está representada por doze gêneros de plantas aquáticas. Existem apenas dois gêneros naturalmente encontrados na região neotropical: Echinodorus e Sagittaria.
Lígia Queiroz Matias
doaj   +1 more source

The complete plastome of Hyacinthoides non-scripta (L.) Chouard ex Rothm. (Asparagaceae) [PDF]

, 2020
The whole plastome sequence ofHyacinthoides non-scripta, was assembled and annotated in this study.This is the first complete plastid genome for the genusHyacinthoides.
Bilsborrow, Jordan, Culham, Alastair, David, John, Garnett, George J. L., Könyves, Kálmán   +4 more
core   +1 more source

Typological classification of bamboo: from the advent of microscopy to artificial intelligence

Pesquisa Agropecuária Tropical
Many bamboo species are used as lignocellulosic raw materials for different purposes; therefore, their correct classification is necessary. A bibliographic survey on the stem anatomy of various bamboo species was carried out to better characterize their ...
Fernando Rusch, Éverton Hillig, Edgley Alves de Oliveira Paula, Rafael Rodolfo de Melo, Alexandre Santos Pimenta   +4 more
doaj   +1 more source

Functional morphology, biomechanics and biomimetic potential of stem–branch connections in Dracaena reflexa and Freycinetia insignis

Beilstein Journal of Nanotechnology, 2011
Branching in plants is one of the most important assets for developing large arborescent growth forms with complex crowns. While the form and development of branching in gymnosperms and dicotyledonous trees is widely understood, very little is known ...
Tom Masselter, Sandra Eckert, Thomas Speck   +2 more
doaj   +1 more source

Confirmação da ocorrência de Abolboda poarchon Seub. (Xyridaceae) no Estado de São Paulo, Brasil Confirmation of occurrence of Abolboda poarchon Seub. (Xyridaceae) in São Paulo State, Brazil

Acta Botânica Brasílica, 2009
A ocorrência de Abolboda poarchon Seub. é documentada para o Estado de São Paulo, com base em coletas realizadas no município de Itirapina. O trabalho apresenta a descrição detalhada de A. poarchon e A.
Alessandra Ike Coan, Aline Oriani, Julio Antonio Lombardi   +2 more
doaj   +1 more source

Selectivity of the bioherbicidal potential of Artemisia arborescens L. among model and agronomic crops and implications for pre- and post-emergence applications

Botan‪ical Sciences, 2023
Background: The efficacy and selectivity of phytochemicals are required for the development of new botanical bioherbicides for both pre- and post-emergence applications.
Oumayma Ilehi, Hnia Chograni, Fedoua Ben Rejeb, Leila Riahi   +3 more
doaj   +1 more source

WUSCHEL Transcription Factor: From Stem Cell Maintenance to Crop Improvement

Advanced Science, EarlyView.
This review synthesizes emerging insights into WUSCHEL (WUS) as a central regulator of plant stem cell fate beyond Arabidopsis, highlighting its roles in regeneration, somatic embryogenesis (SE), and stress adaptation across crops. It explores how WUS‐centered regulatory networks, genome editing, and AI‐guided strategies can be leveraged for precise ...
Zishan Ahmad, Muthusamy Ramakrishnan, Rajeev K. Varshney, Anwar Shahzad, Shamsur Rehman, Bijaya Pant, Qiang Wei   +6 more
wiley   +1 more source