Results 51 to 60 of about 16,000 (172)

Doenças do sistema nervoso central em caprinos e ovinos no semi-árido Diseases of the central nervous system in goats and sheep of the semiarid

open access: yesPesquisa Veterinária Brasileira, 2007
O conhecimento das doenças dos animais domésticos, nas diferentes regiões do Brasil é importante para determinar formas eficientes de profilaxia e controle.
Karla M.R. Guedes   +6 more
doaj   +1 more source

Biosynthesis and Accumulation of Ergoline Alkaloids in a Mutualistic Association between Ipomoea asarifolia (Convolvulaceae) and a Clavicipitalean Fungus [PDF]

open access: yesPlant Physiology, 2008
Ergoline alkaloids occur in taxonomically unrelated taxa, such as fungi, belonging to the phylum Ascomycetes and higher plants of the family Convolvulaceae. The disjointed occurrence can be explained by the observation that plant-associated epibiotic clavicipitalean fungi capable of synthesizing ergoline alkaloids colonize the adaxial leaf surface of ...
Markert, A.   +8 more
openaire   +3 more sources

A Deadly Ride: The Interaction Between the Tortoise Beetle Botanochara impressa and the Parasitoid Wasp Emersonella niveipes

open access: yesAustral Ecology, Volume 50, Issue 12, December 2025.
ABSTRACT Parasitoid insects can significantly influence the dynamics of terrestrial ecosystems due to their interactions with phytophagous insects. Tortoise beetles (Cassidinae s. str., Coleoptera, Chrysomelidae) are one of the most parasitized groups of Coleoptera.
Felipe Capoccia   +3 more
wiley   +1 more source

Synchronization of Emerging Materials and their Synthetic Strategies for Efficient Alkaline Water Splitting

open access: yesChemElectroChem, Volume 12, Issue 17, September 1, 2025.
A review of the synchronization of emerging nanomaterials and synthesis strategies is presented. Strategic hybridization of emerging nanomaterials modulating the physicochemical properties of the developed heterostructured electrocatalysts for efficient oxygen evolution reactions, as well as the hydrogen evolution reactions is thoroughly discussed ...
Dun Chan Cha   +8 more
wiley   +1 more source

Plant Agrobiodiversity, Agricultural and Phytosanitary Practices of Market Garden Crops in the Centre‐East Region of Burkina Faso

open access: yesJournal of Sustainable Agriculture and Environment, Volume 3, Issue 4, October 2024.
ABSTRACT Introduction In West Africa, market gardeners use various agricultural practices to increase yields. However, many of these practices do not comply with agroecological standards and cause intoxication, pollution, soil degradation and biodiversity loss.
Issouf Zerbo   +4 more
wiley   +1 more source

Inquérito epidemiológico sobre plantas tóxicas das mesoregiões Central e Oeste do Rio Grande do Norte

open access: yesCiência Rural, 2013
Foi realizado um estudo para determinar as plantas tóxicas incriminadas como de interesse zootécnico em 35 municípios das mesorregiões Central e Oeste do estado do Rio Grande do Norte (RN).
Severino Antonio Geraldo Neto   +2 more
doaj   +1 more source

PROXIMATE AND PHYTOCHEMICAL ANALYSES OF IPOMOEA ASARIFOLIA

open access: yes
This study investigated the phytochemical and proximate composition of Ipomoea asarifolia, a tropical plant of extensive distribution that is traditionally used for medicinal and nutritional purposes. The objective of this study was to identify the nutritional potential of the plant and the presence of bioactive compounds that could justify its ...
Ahmad, Bello Bungudu, Sharif, Nasiru
openaire   +2 more sources

An evaluation of animal models for using bioactive compounds in the treatment of inflammatory bowel disease

open access: yesFood Frontiers, Volume 5, Issue 2, Page 474-493, March 2024.
This review covers various aspects of inflammatory bowel disease models, including their potential pathogenesis, modeling techniques, major symptoms, as well as the advantages and disadvantages of different types. The comprehensive analysis of these models serves as an effective tool for studying human inflammatory bowel disease and evaluating the ...
Shanshan Tie, Yannan Chen, Mingqian Tan
wiley   +1 more source

Phylogenetic relationships among Ipomoea species.

open access: yes, 2022
Unrooted ML phylogenetic tree of the 12 Ipomoea sequenced plastomes, plus five Ipomoea plastomes previously available in public databases and one outgroup from Solanales (Solanum dulcamara) using RAxML with the GTR+G model and rapid bootstrap with 1,000 ...
Gisele L. Nunes (5548424)   +8 more
core   +1 more source

Physiological responses of two tropical weeds to shade: I. Growth and biomass allocation Respostas fisiológicas de duas plantas invasoras tropicais ao sombreamento: I. Crescimento e alocação de biomassa

open access: yesPesquisa Agropecuária Brasileira, 1999
Ipomoea asarifolia (Desr.) Roem. & Schultz (Convolvulaceae) and Stachytarpheta cayennensis (Rich) Vahl. (Verbenaceae), two weeds found in pastures and crop areas in Brazilian Amazonia, were grown in controlled environment cabinets under high (800-1000 ...
Moacyr Bernardino Dias-Filho
doaj   +1 more source

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