Results 21 to 30 of about 320 (155)

The developmental basis of floral nectary diversity and evolution. [PDF]

open access: yesNew Phytol
Summary Nectar is a central bridge between angiosperms and animal mutualists. It is produced by specialized structures termed nectaries, which can be found on different plant organs. Consumption of floral nectar by pollinators and the subsequent transfer of pollen contribute to the reproductive success of both angiosperms and their pollinators.
Liao IT, Gong Y, Kramer EM, Nikolov LA.
europepmc   +2 more sources

Alternative Approaches and Plant-Based Remedies for Livestock Health Management Among the Batswana of Southern Africa: A Review. [PDF]

open access: yesChem Biodivers
ABSTRACT Due to limited access to, and the high cost of conventional veterinary services, Batswana communities often rely on ethnoveterinary practices for livestock health management. This review provides an in‐depth analysis on the ethnoveterinary uses, biological properties and safety assessment of plants utilised in livestock husbandry. A systematic
Mpolokeng TG   +7 more
europepmc   +2 more sources

Triumfetta tomentosa Bouton

open access: yes, 2022
Triumfetta tomentosa Bojer ex Bouton — Habit: Shrub. Habitat: LMWF, LMDF; up to 2 200 m. Distribution: I. Voucher: East Mount Kenya, 26 Feb. 1922, Fries & Fries 1984 (EA). References: Fries & Fries (1927b), Agnew (2013).
Zhou, Ya-Dong   +3 more
openaire   +1 more source

Molecular phylogeny of the genus Corchorus (Grewioideae, Malvaceae s.l.) based on nuclear rDNA ITS sequences

open access: yesCrop Journal, 2018
A molecular phylogenetic analysis of the genus Corchorus (Grewioideae, Malvaceae s.l.) is presented, based on sequences of the nuclear ribosomal DNA internal transcribed spacer (ITS) region for 144 accessions representing 47 species. Several other genera
Solomon Benor
doaj   +1 more source

Triumfetta brachyceras K. Schum.

open access: yes, 2022
Published as part of Zhou, Ya-Dong, Mwachala, Geoffrey, Hu, Guang-Wan & Wang, Qing-Feng, 2022, Annotated checklist of the vascular plants of Mount Kenya, East Africa, pp.
Zhou, Ya-Dong   +3 more
openaire   +2 more sources

Especie nueva de Triumfetta (Tiliaceae) en el bosque mesófilo de montaña de Oaxaca, México

open access: yesRevista Mexicana de Biodiversidad, 2011
Con base en el estudio de ejemplares de la familia Tiliaceae depositados en el herbario MEXU, se describe e ilustra una nueva especie de Triumfetta del bosque mesófilo de montaña de Oaxaca, México. Se discute su relación morfológica con T. coriacea Hochr.
Martha Gual-Díaz   +2 more
doaj   +1 more source

Grewioideae Dippel (Malvaceae) no Estado da Paraíba, Brasil

open access: yesHoehnea, 2020
RESUMO (Grewioideae Dippel (Malvaceae) no Estado da Paraíba, Brasil). Malvaceae Juss., enquadrada na ordem Malvales, é uma família de distribuição cosmopolita. Compreende aproximadamente 4.300 espécies alocadas em 243 gêneros.
Stefanny Martins de Souza   +2 more
doaj   +1 more source

Agentes clarificantes naturales y su efecto en el color y sólidos en suspensión en panela

open access: yesLa Técnica: Revista de las Agrociencias, 2021
La clarificación del jugo de la caña de azúcar permite remover impurezas y mejorar la calidad de la panela. Tradicionalmente los productores de panela artesanal utilizan elementos naturales como clarificantes sin dosificación, lo cual induce variaciones ...
Beatriz María Bravo Zamora   +5 more
doaj   +1 more source

PRELIMINARY PHYTOCHEMICAL SCREENING OF THE TOTAL AND SUCCESSIVE EXTRACTS OF TRIUMFETTA FLAVESCENS HOCHST GROWING IN EGYPT

open access: yesJournal of Environmental Science, 2017
The preliminary phytochemical screening of Triumfetta Flavescens revealed the presence of flavonoids, alkaloids, tannins, terpenoids and sterols, carbohydrates, saponins, glycosydes, protein and amino acids, cardiac glycosides, coumarins and resins and ...
Sherwet, H El-Ahmady   +2 more
doaj   +1 more source

Una especie nueva de Triumfetta (Malvaceae: Grewioideae) de la zona centro de Guerrero, México

open access: yesRevista Mexicana de Biodiversidad
La subfamilia Grewioideae (Malvaceae) en México está representada por 6 géneros: Apeiba, Corchorus, Heliocarpus, Luehea, Trichospermum y Triumfetta; este último es de los más diversos en la subfamilia en los trópicos de América (ca. 50 especies).
María de Lourdes Rico-Arce   +1 more
doaj   +1 more source

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