Results 31 to 40 of about 3,041 (140)

Kromit Flotasyonunda Toplayıcı Karışımlarının Etkisi

Alpha Journal of Engineering and Applied Sciences, 2023
Kromit cevherleri birlikte bulunduğu yankayaç ve gang mineralleri ile olan özgül ağırlık farkının yüksek olması sebebiyle çoğunlukla gravite zenginleştirme yöntemleri kullanılarak zenginleştirilmektedir.
Savaş Özün, Semih Girgin
doaj  

Patterns of frugivory in the columnar cactus Pilosocereus leucocephalus

Ecology and Evolution, Volume 9, Issue 3, Page 1268-1277, February 2019., 2019
Birds and bats feed on the fruit, and presumably disperse, the seeds of Pilosocereus leucocephalus, a keystone columnar cactus species in Mesoamerica Abstract In the frugivory networks of many arid and semi‐arid Mesoamerican ecosystems, columnar cacti act as keystone species that produce fruits with a high content of water and nutrients attractive to ...
Shamira Vázquez‐Castillo, Antonio Miranda‐Jácome, Ernesto Ruelas Inzunza   +2 more
wiley   +1 more source

Etude du séchage de la pulpe de safou ; résultats préliminaires [PDF]

Tropicultura, 1991
Survey on solar drying of safou pulp. Preliminary results. The consumption of safou, the fruit of Dacryodes edulis is very common in the entire Gulf of Guinea and is subject to a large trade in countries such as Cameroon, Congo, Gabon and Zaire.
Silou, T., Goma Maniongui, J., Boungou, P., Ouamba, JM.   +3 more
doaj  

The American cocoa pod borer, Carmenta foraseminis, an emerging pest of cocoa: A review El barrenador americano de la mazorca de cacao, Carmenta foraseminis, una plaga emergente del cacao: una revisión

Agricultural and Forest Entomology, Volume 27, Issue 3, Page 340-356, August 2025.
Abstract This review provides a synthesis of the available knowledge on Carmenta foraseminis, an emerging cocoa pest in northern South America. This moth was first described in 1995 in Panama, and its proliferation across the Amazon basin is currently threatening the production of cocoa in the region and may endanger the sector's sustainability. Hence,
Mónica Arias, Philippe Ninnin, Martijn Ten Hoopen, Jhoner Alvarado, Oscar Cabezas Huayllas, Bruno Valderrama, Gabriel Alguilar, Charles Perrier, Frédéric Dedieu, Leïla Bagny Beilhe   +9 more
wiley   +1 more source

Profilage quantitatif des constituants nutraceutiques dans la pulpe de quatre cultivars d'avocat : une étude approfondie des régions d'Itasy et de Vakinankaratra à Madagascar

Revue Congolaise des Sciences et Technologies
L'étude des échantillons de pulpe d'avocat révèle des compositions minérales distinctes, mettant en évidence leur potentiel pour des applications nutritionnelles et industrielles.
Pierre Rakotomamonjy , Boniface Ralaibia Erménégilde, Rokiman Letsara , Daniel Razafindrazanakolona , Ny Riana Razafindrakoto Fanoina , Fiderana Razafimahaleo Tsanta , Pius T. Mpiana, Jean Paul Koto-te-Nyiwa Ngbolua, Baholy Robijaona Rahelivololoniaina   +8 more
doaj   +1 more source

Circadian fruit phenology: An overlooked crucial aspect of plant‐frugivore interactions

Functional Ecology, Volume 39, Issue 1, Page 268-280, January 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract The intrinsic ability of plants to face environmental diel changes is paramount for flowering and interactions with pollinators and herbivores. Surprisingly, despite the commendable research efforts on the ecology and evolution of fruit‐frugivore interactions, very ...
P. J. Garrote, B. Morera, M. Costales, J. M. Fedriani   +3 more
wiley   +1 more source

A visual guide for the Brabant index to score dental macrowear quantity and direction

International Journal of Osteoarchaeology, Volume 34, Issue 6, November/December 2024.
Abstract This study aimed to reduce subjectivity bias in scoring dental macrowear quantity and direction using the Brabant index, which previously relied solely on written descriptions. To achieve this, we present a new, optimized visual guide incorporating buccal and lingual scores.
Judyta Olszewski, Jason Hemingway, Victoria E. Gibbon   +2 more
wiley   +1 more source

Organisation phytochimique spécifique des tissus et inférence métabolique guidée par la littérature dans l’épluchure, la pulpe et les graines de Carica papaya L

Revue Congolaise des Sciences et Technologies
Carica papaya L (la papaye). est un fruit tropical reconnu pour ses bienfaits nutritionnels et sa richesse en composés biologiquement actifs. Cependant, les données concernant la répartition spécifique des composés phytochimiques dans les différents ...
Izaora Mwamba, Jean-Noël Kanyinda Mputu, Dya Fita Dibwe, Bienvenu Kamalandua Mvingu, Sophie Laurent, Tienabe Nsiama   +5 more
doaj   +1 more source

Plant traits determine seed retention times in frugivorous birds: Implications for long‐distance seed dispersal

Functional Ecology, Volume 38, Issue 10, Page 2247-2260, October 2024.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Seed dispersal by frugivorous animals is a key process for plant populations and communities. When frugivores consume fruits, seeds are temporarily retained inside their guts until seed deposition.
Claudio A. Bracho‐Estévanez, Mariano Cuadrado, Iñigo Sánchez, Alejandro Onrubia, Juan P. González‐Varo   +4 more
wiley   +1 more source

International Biological Flora: Ceratonia siliqua

Journal of Ecology, Volume 112, Issue 8, Page 1885-1922, August 2024.
The carob tree (Ceratonia siliqua) has a long traditional history in Mediterranean cultures providing food for humans and domestic animals. Its remarkable tolerance of drought, salt and fire, with an ability to thrive in poor, dry soils, makes it ideal for a warming Mediterranean climate.
Peter A. Thomas, Xavier Garcia‐Martí, Tarek A. Mukassabi, Joan Tous   +3 more
wiley   +1 more source