Results 41 to 50 of about 658 (138)
Journal of Applied Ecology, Volume 63, Issue 5, May 2026.Our findings demonstrate that providing sugar sources reliably supports parasitoid populations and parasitism rate but does not systematically translate into improved pest suppression or yield gains. These results suggest that, for economic and practical reasons, sugar inputs at the edge of cultivated fields should be favoured.
Martin Luquet +3 more
wiley +1 more source
Coeficiente de heterogeneidade do solo e tamanho de parcela [PDF]
Pesquisa Agropecuária Brasileira, 2004 O objetivo deste trabalho foi apresentar alternativas para estimar o coeficiente de heterogeneidade do solo a partir do coeficiente de correlação intraclasse em diferentes estruturas de delineamentos experimentais.
Sueli Martins de Freitas Alves +1 more
doaj +1 more source
Methods in Ecology and Evolution, Volume 17, Issue 5, Page 1556-1584, May 2026.Abstract The rapid expansion of biodiversity data presents new opportunities to understand and forecast biosphere dynamics. However, disparate and dispersed data, taxonomic and geographic inconsistencies, pervasive quality issues, and a lack of reproducable workflows hinder synthesis, introduce biases and limit accurate assessment of biodiversity ...
Brian J. Enquist +38 more
wiley +1 more source
Sample size for estimating average productive traits of pigeon pea
Ciência Rural, 2016 : The objectives of this study were to determine the sample size, in terms of number of plants, needed to estimate the average values of productive traits of the pigeon pea and to determine whether the sample size needed varies between traits and between
Giovani Facco +6 more
doaj +1 more source
Social protection in fragile and conflict affected settings: The case of Sudan
International Social Security Review, Volume 79, Issue 2, Page 17-42, April/June 2026.Abstract This article examines Sudan’s state‐led social protection system by conducting a mapping of the country’s main social protection schemes, drawing on legislative documents and secondary reports as well as the 2022 Sudan Labor Market Panel Survey.
Dáire Brady, Zina Nimeh
wiley +1 more source
Sample size for morphological traits of pigeonpea
Semina: Ciências Agrárias, 2015 The objectives of this study were to determine the sample size (i.e., number of plants) required to accurately estimate the average of morphological traits of pigeonpea (Cajanus cajan L.) and to check for variability in sample size between evaluation ...
Giovani Facco +8 more
doaj +1 more source
A response to ‘Quantifying phenotypic plasticity at multiple levels—A comment on Gómez et al.’
Functional Ecology, Volume 40, Issue 3, Page 560-562, March 2026.Read the free Plain Language Summary for this article on the Journal blog. Abstract In this reply, we clarify several conceptual misunderstandings raised in response to our Perspective on quantifying phenotypic plasticity. We emphasize that our central argument concerns the rigorous estimation of the magnitude of plasticity, rather than its mere ...
José M. Gómez +3 more
wiley +1 more source
Precisão experimental na avaliação de cultivares de feijão de diferentes hábitos de crescimento [PDF]
Ciência Rural, 2004 Com o objetivo de identificar a percentagem máxima possível de redução na densidade de plantas recomendada, em cultivares de feijão de diferentes hábitos de crescimento, sem que haja diminuição da precisão experimental, foram realizados experimentos ...
Nerinéia Dalfollo Ribeiro +3 more
doaj +1 more source
Pediatric Pulmonology, Volume 61, Issue 2, February 2026.ABSTRACT Background This study aimed to determine the diagnostic accuracy of the Diaphragmatic Thickening Fraction (DTF) and Diaphragmatic Excursion (DE) in predicting extubation success. Methods This study was a systematic review with meta‐analysis of observational studies.
Diego Santos de Oliveira +3 more
wiley +1 more source
Functional Ecology, Volume 40, Issue 2, Page 323-337, February 2026.Read the free Plain Language Summary for this article on the Journal blog. Abstract Sexual conflict affects the amount and duration of offspring care each parent invests, resulting in multiple parental care strategies sometimes coexisting within a single population.
Valentina Alaasam +11 more
wiley +1 more source