Results 61 to 70 of about 538 (167)

Safety of a feed additive consisting of Sepiolitic clay for all animal species (MYTA S.A.)

open access: yesEFSA Journal, Volume 23, Issue 4, April 2025.
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety of Sepiolitic clay as a technological feed additive for all animal species. In 2022, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) delivered an opinion on the safety and efficacy of the same additive ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)   +21 more
wiley   +1 more source

Agromorphological Characterization of Passiflora edulis f. flavicarpa Degener in Miraflores, Colombia

open access: yesInternational Journal of Agronomy, Volume 2025, Issue 1, 2025.
Passiflora edulis f. flavicarpa Degener is a species of economic importance belonging to the genus Passiflora, native to Brazil. It has some alkaloids, flavonoids, carotenoids, minerals, vitamins A, C, and D with anxiolytic, antihypertensive, sedative, and analgesic properties.
Daniel Alberto Muñoz-Fonseca   +3 more
wiley   +1 more source

HETEROPHYLLY IN HEPATICA ACUTA

open access: yes, 1901
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Heterophylly in Proserpinaca palustris, L

open access: yesAnnals of Botany, 1904
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +3 more sources

Phylotranscriptomics provides a treasure trove of flood‐tolerance mechanisms in the Cardamineae tribe

open access: yesPlant, Cell &Environment, Volume 47, Issue 11, Page 4464-4480, November 2024.
Abstract Flooding events are highly detrimental to most terrestrial plant species. However, there is an impressive diversity of plant species that thrive in flood‐prone regions and represent a treasure trove of unexplored flood‐resilience mechanisms.
Hans van Veen   +5 more
wiley   +1 more source

International Biological Flora: Trapa natans†

open access: yesJournal of Ecology, Volume 112, Issue 10, Page 2386-2420, October 2024.
The water caltrop (Trapa natans L.) was once widely distributed in its native range, but is in some part (i.e. Europe) nowadays very rare, highly threatened and of conservation concern for still unknown reasons. It has been introduced beyond its native range (e.g.
Natalie Palm   +2 more
wiley   +1 more source

Features of Dictamnus albus (Rutaceae) in the pregenerative period of ontogeny in M. M. Gryshko National Botanical Garden in Ukraine

open access: yesRegulatory Mechanisms in Biosystems, 2019
Investigation of plant ontogenetic peculiarities and establishment of boundaries of ontogenetic states of individuals is a necessary basis for studying their populations.
А. М. Gnatiuk
doaj   +1 more source

Morfologia das plântulas, anatomia e venação dos cotilédones e eofilos de três espécies de Mimosa (Fabaceae, Mimosoideae)

open access: yesRodriguésia
A fase pós-seminal é uma das mais críticas do ciclo de vida dos vegetais, responsável pelo estabelecimento do indivíduo. Mimosa é um gênero amplo, com espécies utilizadas para recuperação de áreas degradadas; o conhecimento de fases juvenis é ...
Jonathas Henrique Georg de Oliveira   +2 more
doaj   +1 more source

Image_1_Dimorphic Leaf Development of the Aquatic Plant Callitriche palustris L. Through Differential Cell Division and Expansion.PDF

open access: yes, 2020
Heterophylly, or phenotypic plasticity in leaf form, is a remarkable feature of amphibious plants. When the shoots of these plants grow underwater, they often develop surprisingly different leaves from those that emerge in air.
Hirokazu Tsukaya (377242)   +4 more
core   +1 more source

Can rewilding with giant tortoises increase woody habitat and limit fire across Madagascar's grasslands?

open access: yesPLANTS, PEOPLE, PLANET, Volume 6, Issue 3, Page 570-586, May 2024.
To better understand the impact of human settlement on vegetation distribution and disturbance regimes in Madagascar, the 2021 Malagasy Grassy Biomes Workshop called for an examination of the role of extinct megafauna in determining the historic distribution of habitat mosaics across regions that are today dominated by vast treeless grasslands.
Grant S. Joseph   +3 more
wiley   +1 more source

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