Results 71 to 80 of about 11,333 (224)

On the botanical history and nomenclature of the New World genus Piscidia (Fabaceae)

open access: yesNordic Journal of Botany, Volume 2026, Issue 7, July 2026.
Piscidia L. (Fabaceae) is a New World genus with nine recognized taxa (seven species and two varieties). The previous nomenclatural revisions, made in 1910 and in 1969, are revisited here. The names Derris grandifolia Heyde & Lux ex Donn.Sm. and P. cubensis Urb. required step II lectotypifications, with an epitype for the latter name.
Camila Sánchez‐ Vega   +4 more
wiley   +1 more source

Balancing tracks and trees: Assessing railroad impact on Brazilian biodiversity

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 4, Page 1345-1356, July 2026.
The Brazilian West–East Integration Railway (FIOL) aims to boost the national economy by improving commodity transport; however, it crosses three of Brazil's most biodiverse and fragile regions: the Caatinga, Cerrado and Atlantic Forest. Using digitised plant records and land‐use analyses, our study reveals significant vegetation loss within the ...
Ana Luiza Silva Rocha   +3 more
wiley   +1 more source

Reino Plantae: Características y clasificación [PDF]

open access: yes, 2023
El Reino Plantae incluye organismos eucariontas, pluricelulares y fotosintéticos. Con paredes celulares de celulosa y una alternancia de generaciones entre un gametofito y esporofito. De manera general, se clasifican en plantas no vasculares y vasculares.
Huerta-Pioquinto , Angelica   +4 more
core   +1 more source

Pengembangan Booklet Plantae Berbasis Etnobotani Bumbu dan Rempah Pada Masakan Tradisional Masyarakat Suku Lembak di Desa Pulau Panggung untuk Kelas X SMA/MA

open access: yesDiklabio: Jurnal Pendidikan dan Pembelajaran Biologi
Plantae merupakan salah satu materi biologi kelas X SMA/MA yang erat kaitannya dengan tumbuhan-tumbuhan yang ada disekitar lingkungan peserta didik sehingga perlu adanya media pembelajaran berupa booklet yang dapat membantu pemahaman peserta didik ...
Anggraini Mardian   +7 more
doaj   +1 more source

Effects of applying Trichoderma asperellum to rice (Oryza sativa) on phytobiome and plant responses

open access: yesAnnals of Applied Biology, Volume 189, Issue 1, July 2026.
We investigated the effect of dipping at transplanting or post‐transplanting spray application on the root‐associated microbiome or leaf epiphytes via amplicon sequencing, and on plant responses via RNA‐seq. Both root dipping and foliar application with Trichoderma asperellum spore suspension only had a limited impact on the leaf epiphytes and root ...
Greg Deakin   +4 more
wiley   +1 more source

KEMAMPUAN PENALARAN SISWA SMA DALAM PEMBUATAN KLADOGRAM PADA MATERI PLANTAE [PDF]

open access: yes, 2022
Based on National Curriculum 2013 revised 2020, the ability to reason is one of the important abilities that students must have. Various studies have attempted to identify the ideal learning in improving student’s reasoning abilities.
Hanatul Haifa Kurnia, -
core  

The promise of digital herbarium specimens in large‐scale phenology research

open access: yesNew Phytologist, Volume 251, Issue 2, Page 617-624, July 2026.
Summary The online mobilization of herbaria has made tens of millions of specimens digitally available, revolutionizing investigations of phenology and plant responses to climate change. We identify two main themes associated with this growing body of research and highlight a selection of recent publications exemplifying: investigating phenology at ...
Natalie Iwanycki Ahlstrand   +5 more
wiley   +1 more source

Plantae Austro-Americanae, IV Plantae Austro-Americanae, IV

open access: yesCaldasia, 1945
Mayna amazónica / Mayna linguifolia / Mayna longifolia / Mayna longifolia Poeppig var. heIiocarpa R. E. Schultes, var. nov, / Mayna pacifica Cuatrecasas / Herrania albiflora.Mayna amazónica / Mayna linguifolia / Mayna longifolia / Mayna longifolia ...
Schultes Richard Evans
doaj  

The largest subunit of RNA polymerase II from the Glaucocystophyta: functional constraint and short-branch exclusion in deep eukaryotic phylogeny

open access: yesBMC Evolutionary Biology, 2005
Background Evolutionary analyses of the largest subunit of RNA polymerase II (RPB1) have yielded important and at times provocative results. One particularly troublesome outcome is the consistent inference of independent origins of red algae and green ...
Stiller John W, Harrell Leslie
doaj   +1 more source

Engineering a Virus‐Derived X Family DNA Polymerase FvPolX for de novo DNA Synthesis

open access: yesAdvanced Science, Volume 13, Issue 32, 9 June 2026.
In this study, a Faustovirus‐derived polymerase (FvPolX) is engineered based on structural and sequence analysis of PolX enzymes. The optimal mutants demonstrate substantially enhanced catalytic activity toward dNTPs and 3′‐ONH2‐dNTPs compared to the wild‐type enzyme.
Chengjie Zhang, Lei Du, Shengying Li
wiley   +1 more source

Home - About - Disclaimer - Privacy