Results 91 to 100 of about 26,625 (245)

Is there any future for cash crops in developing countries? The case of vanilla.

open access: yes
A generally used term for easy marketable commodities usually with high prices is cash crops As a result of it these commodities are produced by many developing and especially least developed countries (LDC).
Smutka, Lubos, Pokorna, Irena
core  

Tecnicas biotecnológicas para la obtención de genotipos de Vanilla planifolia resistentes a Fusarium oxysporum f. sp. vanillae

open access: yes, 2018
The main problem facing the cultivation of vanilla in the world is its susceptibility to pests and diseases. Among them, root and stem rot caused by Fusarium oxysporum f. sp.
Noa Carrazana, Juan Carlos   +3 more
core  

Ultra‐processed food supply in hospitals: A cross‐sectional analysis of Australian hospitals using cook fresh foodservices

open access: yesNutrition &Dietetics, EarlyView.
Abstract Aim Ultra‐processed foods have been associated with a range of adverse health and environmental impacts, yet their supply in health‐promoting settings like hospitals remains largely unexamined. This study aimed to assess and quantify the proportion of ultra‐processed foods utilised in a sample of Australian hospitals using cook fresh ...
Priscila Machado   +5 more
wiley   +1 more source

The dual crisis: Climate change simultaneously drives pollinator decline and Pest outbreaks

open access: yesAgricultural and Forest Entomology, EarlyView.
Climate change acts as an asymmetric ecological filter, favouring r‐selected pest traits (rapid reproduction, generalism) while disadvantaging K‐selected pollinators. For every 1°C of warming, bee species richness declines ~25% since the 1990s, while pest‐induced crop losses increase by 10%–25%. A network‐centric approach integrating climate‐responsive
Diriba Fufa Serdo
wiley   +1 more source

Residual permutation tests for feature importance in machine learning

open access: yesBritish Journal of Mathematical and Statistical Psychology, EarlyView.
Abstract Psychological research has traditionally relied on linear models to test scientific hypotheses. However, the emergence of machine learning (ML) algorithms has opened new opportunities for exploring variable relationships beyond linear constraints.
Po‐Hsien Huang
wiley   +1 more source

ASSOCIATION BETWEEN COCOA (Theobroma cacao L.) AND VANILLA (Vanilla planifolia Jacks. ex Andrews) CROPS IN AN AGROFORESTRY SYSTEM IN COMALCALCO, TABASCO

open access: yesTropical and Subtropical Agroecosystems, 2019
Cocoa (Theobroma cacao L.) and vanilla (Vanilla planifolia Jacks. ex Andrews) are considered vegetal crops with great economical, social and cultural importance for the families of mexican tropics.
Sergio Alexander López Juárez   +4 more
doaj  

Impact of the Post-Harvest Period on the Chemical and Sensorial Properties of planifolia and pompona Vanillas

open access: yesMolecules
Vanilla production in Guadeloupe is expanding. The main species grown is Vanilla planifolia, but other species such as Vanilla pompona are also present and required by industries.
Anaïck Ravier   +5 more
doaj   +1 more source

Antifungal activity of vanilla juice and vanillin against Alternaria alternata

open access: yesCyTA - Journal of Food, 2019
Vanilla juice has been shown empirically to have antifungal activity against some fungal strains; however, there are no activity reported against Alternaria genre.
Teresa Romero-Cortes   +6 more
doaj   +1 more source

PSHead: 3D Head Reconstruction from a Single Image with Diffusion Prior and Self‐Enhancement

open access: yesComputer Graphics Forum, EarlyView.
We introduce PSHead, a coarse‐to‐fine framework guided by both object and face priors, to produce a Gaussian‐based 3D avatar for a single frontal‐view reference image. In the coarse stage, we create an initial 3D representation by applying diffusion models trained for general object generation, using Score Distillation Sampling losses over novel views.
Jing Yang   +4 more
wiley   +1 more source

Economic Prospects for Vanilla in the South Pacific

open access: yes
Crop Production/Industries,
Menz, Kenneth M., Fleming, Euan M.
core  

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