Results 41 to 50 of about 1,027 (89)

Symplastic and apoplastic pathways for local distribution of silicon in rice leaves

New Phytologist, Volume 247, Issue 3, Page 1280-1289, August 2025.
Summary Silicon (Si) is highly accumulated in both the leaf blade and sheath of rice, but the transporter mediating the local distribution of Si between these two tissues remains unidentified. We investigated the role of an aquaporin, OsLsi6, in the local distribution of Si in rice leaves.
Sheng Huang, Naoki Yamaji, Noriyuki Konishi, Namiki Mitani‐Ueno, Jian Feng Ma   +4 more
wiley   +1 more source

Computational modeling of plant root development: the art and the science

New Phytologist, Volume 246, Issue 6, Page 2446-2461, June 2025.
Summary Plant root development, like any developmental process, arises from the interplay between processes like gene expression, cell–cell signaling, cell growth and division, and tissue mechanics, which unfold over a wide range of temporal and spatial scales.
Kirsten H. ten Tusscher
wiley   +1 more source

Morfoanatomia do sistema subterrâneo de Smilax subsessiliflora (Smilacaceae)

Rodriguésia
Resumo Smilax subsessiliflora Duhamel, espécie exclusivamente brasileira, tem por habitat a floresta Atlântica, mesófila e as matas de restinga. Este trabalho tem por objetivo descrever a morfoanatomia do sistema subterrâneo de S. subsessiliflora.
Alessandra Ribeiro Guimarães, Cecilia Gonçalves Costa, Regina Helena Potsch Andreata   +2 more
doaj   +1 more source

Nematóides em soja: identificação e controle. [PDF]

, 2011
bitstream/CNPSO-2010/30766/1/CT76-eletronica ...
CARNEIRO, G. E. de S., DIAS, W. P., GARCIA, A., SILVA, J. F. V.   +3 more
core   +1 more source

Origem dos câmbios sucessivos em caule de três espécies de Menispermaceae [PDF]

The lianas observed in this study, Abuta convexa (Vell.) Diels, Abuta imene (Mart.) Eichler, and Chondrodendron platiphyllum (A. St.-Hil.) Miers, all have successive cambia in their stems.
ANGYALOSSY, Veronica, TAMAIO, Neusa, VIEIRA, Ricardo Cardoso   +2 more
core   +1 more source

Linking micro‐X‐ray fluorescence spectroscopy and X‐ray computed tomography with model simulation explains differences in nutrient gradients around roots of different types and ages

New Phytologist, Volume 246, Issue 4, Page 1780-1795, May 2025.
Summary Plant roots create chemical gradients within the rhizosphere, but little information exists on the effect of root properties on the distribution of chemical gradients. The research aim was to analyse and model the effects of root type and age, radial root geometry and root hairs on nutrient gradients in the rhizosphere.
Eva Lippold, Magdalena Landl, Eric Braatz, Steffen Schlüter, Rüdiger Kilian, Robert Mikutta, Andrea Schnepf, Doris Vetterlein   +7 more
wiley   +1 more source

The aerial epidermis is a major site of quinolizidine alkaloid biosynthesis in narrow‐leafed lupin

New Phytologist, Volume 245, Issue 5, Page 2052-2068, March 2025.
Summary Lupins are promising protein crops that accumulate toxic quinolizidine alkaloids (QAs) in the seeds, complicating their end‐use. QAs are synthesized in green organs (leaves, stems, and pods) and a subset of them is transported to the seeds during fruit development.
Karen Michiko Frick, Marcus Daniel Brandbjerg Bohn Lorensen, Nikola Micic, Eddi Esteban, Asher Pasha, Alexander Schulz, Nicholas James Provart, Hussam Hassan Nour‐Eldin, Nanna Bjarnholt, Christian Janfelt, Fernando Geu‐Flores   +10 more
wiley   +1 more source

Potassium extrusion by plant cells: evolution from an emergency valve to a driver of long‐distance transport

New Phytologist, Volume 245, Issue 1, Page 69-87, January 2025.
Summary The ability to accumulate nutrients is a hallmark for living creatures and plants evolved highly effective nutrient transport systems, especially for the uptake of potassium (K+). However, plants also developed mechanisms that enable the rapid extrusion of K+ in combination with anions.
Dorsaf Hmidi, Florence Muraya, Cécile Fizames, Anne‐Aliénor Véry, M. Rob G. Roelfsema   +4 more
wiley   +1 more source

Sitios de infección por hongos más frecuentes en la zanahoria (Daucus carota L.) y patogenicidad en sus diferentes tejidos.

Uniciencia, 1988
Se recolectaron raíces de zanahoria en el campo y mercado con el fin de aislar e identificar los hongos asociados con ellas y se determinaron los sitios de infección natural de diferentes hongos sobre la raíz.
German Rivera, Alejandro Esquivel, Rafael Salazar   +2 more
doaj  

Vesicular-arbuscular mycorrhizal, dark septate endophytes and root anatomy in Fragaria ananassa var. Camino Real (Rosaceae) in the province of Tucumán, Argentina [PDF]

, 2015
En la provincia de Tucumán el cultivo de frutilla ocupa una superficie de 350 hectáreas. El mismo es invernal, con cosechas periódicas de fines de mayo a noviembre inclusive.
Albornoz, Patricia Liliana, Diaz Ricci, Juan Carlos, Lizarraga, Sofía Valentina, Ruiz, A. I., Salazar, Sergio Miguel   +4 more
core   +1 more source