Results 61 to 70 of about 1,101 (165)

From the predator to the prey: a case study of the vulnerability of Harmonia axyridis to aggressive competitors

open access: yesInsect Science, EarlyView.
The level of aggressiveness of an individual is a factor that shapes intraguild predation (IGP) interactions. In Nabis americoferus, high aggressiveness leads to an increase in attack rate and IGP against Harmonia axyridis. Moreover, the absence of extraguild prey seems to exacerbate IGP. In docile N.
Pierre Royer   +3 more
wiley   +1 more source

Reasoned opinion on the modification of the existing MRLs for cycloxydim in various crops

open access: yesEFSA Journal, 2015
In accordance with Article 6 of Regulation (EC) No 396/2005, Germany, hereafter referred to as the evaluating Member State (EMS), received an application from company BASF SE to modify the existing MRLs for cycloxydim in a wide range of crops.
European Food Safety Authority
doaj   +1 more source

Taxonomic and functional diversity of urban bees of the world

open access: yesConservation Biology, EarlyView.
Abstract Bees play a pivotal role in terrestrial environments. Urbanization can affect these organisms and the ecosystem services they provide. However, knowledge of the global diversity of urban bees is limited. Thus, we summarized data on urban bee species identities and occurrences; compared distributions of all bees with those found in urban ...
João C. F. Cardoso   +10 more
wiley   +1 more source

Attractiveness of Melon Genotypes to Whitefly (Bemisia tabaci) Mediated by Foliar Morphological and Biochemical Traits

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
This study identifies melon genotypes resistant to Bemisia tabaci by integrating morphological and biochemical leaf traits. Using free‐choice and no‐choice assays, we demonstrate that resistance is primarily mediated by antixenosis. Genotypes CNPH 11‐1071‐43, CNPH 06‐1047‐343, CNPH 13‐1076, and BG MEL 16 significantly reduced whitefly settling and ...
Lucas de Lima Farias   +7 more
wiley   +1 more source

Peer review of the pesticide risk assessment of the active substance etoxazole

open access: yesEFSA Journal, 2017
The conclusions of EFSA following the peer review of the initial risk assessments carried out by the competent authorities of the rapporteur Member State, Greece, and the co‐rapporteur Member State, the United Kingdom, for the pesticide active substance ...
European Food Safety Authority (EFSA)   +49 more
doaj   +1 more source

Ceramic ecology in an Islamic capital: changes in the production and consumption of pottery in Palermo

open access: yesEarly Medieval Europe, EarlyView.
Palermo became the new capital of Sicily after the Aghlabid conquest in 831. The transformation of the city into a capital took many forms, including the production and consumption of pottery. The perspective from ceramic evidence shows that Palermo underwent faster and deeper processes of Islamization than other urban and rural contexts across the ...
Viva Sacco
wiley   +1 more source

Démarrez les aubergines

open access: yes, 2014
Sin duda entrenar es uno de nuestros vocablos más mutantes : sabemos los prehistóricos del idioma que, en nuestros tiempos, los jugadores se entrenaban, mientras que el "coach" (por variar y modernizar el léxico) los entrenaba; primera sacudida ...
Chevalier, Jean-Claude   +1 more
core   +1 more source

Modification of the existing maximum residue levels for valifenalate in various crops

open access: yesEFSA Journal, 2018
In accordance with Article 6 of Regulation (EC) No 396/2005, the applicant Belchim Crop Protection NV/SA submitted a request to the competent national authority in Hungary to modify the existing maximum residue levels (MRLs) for the active substance ...
European Food Safety Authority (EFSA)   +24 more
doaj   +1 more source

Diets, Fruit and Vegetable Intake and Nutritional Status in Tanzania: Scoping Review

open access: yesMaternal &Child Nutrition, EarlyView.
This scoping review summarizes evidence on diets, fruit and vegetable (F&V) intake, and nutritional status in Tanzania to identify information gaps and to help with the design and targeting of potential interventions to improve F&V intake. While the majority of existing literature on diets and F&V intake was heterogeneous, evidence suggests that among ...
Dorcas A. Amunga   +4 more
wiley   +1 more source

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