Results 31 to 40 of about 19,053 (210)

Two new endemic species of Portulaca (Portulacaceae) from the Brazilian Pampa grasslands

Nordic Journal of Botany, EarlyView.
Portulaca L. is a monophyletic, cosmopolitan genus of succulent plants comprising ca 153 species, with particularly high diversity in xerophytic ecosystems in tropical and subtropical regions. Based on morphological evidence, we describe and illustrate two new species from the Brazilian Pampa, Portulaca guaritensis and Portulaca guenoa.
José Roberto Ferraz, Bárbara Pinheiro Moreira, João Marcelo Alvarenga Braga, Leonardo Paz Deble   +3 more
wiley   +1 more source

Improving Decision‐Making in the Identification of Tephritidae Larvae at Import in the European Union and Key to Third Instar Larvae

Journal of Applied Entomology, EarlyView.
ABSTRACT The Tephritidae family, or true fruit flies, comprises approximately 250 species recognized as economically significant due to their capacity to infest commercial fruits. These pests pose serious threats to both food security and trade, and are considered quarantine pests in areas where they are not yet established. In the European Union (EU),
Andrea Taddei, Pascal Rousse, Raphaëlle Mouttet, Sarah Chérasse, Christa Lethmayer, Elena Bacher, Chiara Pohn, Richard Alexander Gottsberger, Helga Reisenzein, Philippe Reynaud   +9 more
wiley   +1 more source

Guava (Psidium guajava) [PDF]

, 2015
Guava (Psidium guajava) is becoming a popular fruit crop in India because of its wider adaptability to soil and climatic conditions apart from its ability to produce fruits throughout the year. Guava, the “poor man’s fruit” or “apple of the tropics,” is a popular fruit tree of the tropical and subtropical climates and was native to the tropical America.
Heuzé, Valérie, Tran, Gilles, Bastianelli, Denis, Lebas, François   +3 more
openaire   +2 more sources

Synergistic Potential of the Leaves of Aspillia africana (Compositae) and Psidium guajava (Myrtaceae) Against Some Selected Bacterial and Fungal Isolates

Journal of Biomedicine and Translational Research, 2020
Background: The plethora of secondary metabolites inherent in plants that could be synthesized and formulated into useful drugs for the treatment of diseases is not fully understood.
Foluso Ologundudu, OLADELE IDRIS
doaj   +1 more source

Refinement of the karyological aspects of Psidium guineense (Swartz, 1788): a comparison with Psidium guajava (Linnaeus, 1753) [PDF]

Comparative Cytogenetics, 2016
Euploidy plays an important role in the evolution and diversification of Psidium Linnaeus, 1753. However, few data about the nuclear DNA content, chromosome characterization (morphometry and class) and molecular markers have been reported for this genus.
Marques, Anelise, Tuler, Amélia Carlos, Carvalho, Carlos Roberto, Carrijo, Tatiana, Ferreira, Marcia Flores da Silva, Clarindo, Wellington   +5 more
openaire   +2 more sources

Innovative Field Applications of Probiotics, Prebiotics, and Medicinal Plant Products for Disease Control in Aquaculture

Journal of Fish Diseases, EarlyView.
ABSTRACT Disease outbreaks and the associated reliance on antibiotics pose major constraints to the sustainability of modern aquaculture. As regulatory pressures increase and consumer demand shifts toward residue‐free production, diverse biological interventions are gaining prominence as viable alternatives to chemotherapeutics.
Mustafa Öz, Enes Üstüner, Sümmani Çifci, Suat Dikel, Emin İleri, Furkan Budak   +5 more
wiley   +1 more source

PHYTOCHEMICAL SCREENING OF PSIDIUM GUAJAVA BARK AND IN VITRO ANTIOXIDANT ACTIVITY OF PSIDIUM GUAJAVA BARK TANNINS [PDF]

, 2014
Objective: Medicinal plants have been used in primary health care over many centuries before the advent of modern medicine. Psidium guajava is one of the important medicinal plants having many therapeutic uses.
Rafiqkhan, Mohammed, Aziz, Nazia, Menon, Darsan B   +2 more
core   +1 more source

Psidium guajava Linnaeus 1753

, 2007
Psidium pyriforme Linnaeus, Plantae Surinamenses: 10. 1775, orth. var. "Habitat [in Surinamo.]" RCN: 3594. Lectotype (McVaugh in Howard, Fl. Lesser Antilles 5: 523. 1989): Herb. Clifford: 184, Psidium 1 (BM).
Jarvis, Charlie
core   +1 more source

Ecological significance of fruit displays in Myrtaceae: relationship between fruit colour, maturation stage, attractiveness and seed germination

Oikos, Volume 2026, Issue 9, September 2026.
Fruit colour has long fascinated scientists and is widely considered an evolutionary adaptation to attract both avian and mammalian frugivores. While fleshy fruits play a key role in plant–animal interactions by promoting seed dispersal, the functional significance of colour variation, particularly multicoloured displays during ripening, remains poorly
Hercília Freitas da Cunha, Eduardo Luiz Voigt, Eliana Cazetta, Vanessa Graziele Staggemeier   +3 more
wiley   +1 more source

Medicinal Plants in Poultry During Post‐Antibiotic Era in One‐Health Approach: An Extensive Review

Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.
One‐Health is a gift of 21st century and human being must fulfill his obligations. Poultry industry is growing steadily and faster than other food animals' industries, and intensive poultry production is the frontier in producing antibiotic‐free foods for human beings.
Alireza Talebi, Arman Savari
wiley   +1 more source