Results 21 to 30 of about 34,918 (242)

Projected Red Pine Yields from Aldrin-Treated and Untreated Stands Damaged by White Grubs and Other Agents [PDF]

open access: yes, 2017
(excerpt) Young red pines, Pinus resinosa Ait., during the first few years after planting in the Lake States, are vulnerable to several injurious agents, including white grubs, the larvae of May beetles, Phyllophaga spp. (Kittredge, 1929; Craighead, 1950)
Fowler, Richard F, Wilson, Louis F
core   +2 more sources

Genome-wide identification and evolutionary analysis of disease resistance genes in Brassica carinata. [PDF]

open access: yesPlant Genome
Abstract Brassica carinata is considered an orphan crop, yet it is vital for understanding the evolution of the triangle of U Brassica species. The availability of a genome reference for this species has allowed for the interrogation of the genomic and genetic underpinnings of important traits, including disease resistance.
Amas JC   +7 more
europepmc   +2 more sources

The Labour History in Hard Times

open access: yesRevista Mundos do Trabalho, 2021
Editorial of Revista Mundos do Trabalho, volume 13 (2021).
Aldrin Castellucci
doaj   +1 more source

Parametrization and penalties in spline models with an application to survival analysis [PDF]

open access: yes, 2008
In this paper we show how a simple parametrization, built from the definition of cubic splines, can aid in the implementation and interpretation of penalized spline models, whatever configuration of knots we choose to use.
Costa, Maria J. (Maria João)   +1 more
core   +1 more source

Níveis de organoclorados em queijos produzidos no Estado do Rio Grande do Sul [PDF]

open access: yesCiência Rural, 2006
Os compostos organoclorados são pesticidas que foram usados na agricultura, no controle de vetores biológicos e de ectoparasitas do gado. Atualmente seu uso está proibido no Brasil, exceto para o controle de vetores biológicos em casos de epidemia.
Joice Sifuentes dos Santos   +4 more
doaj   +1 more source

Status and Management of Pyrethroid Resistance in the Predatory Mite, \u3ci\u3eAmblyseius Fallacis\u3c/i\u3e (Acarina: Phytoseiidae) [PDF]

open access: yes, 2017
Low levels of (5-15 fold) resistance to synthetic pyrethroid (SP) insecticides occur in unexposed apple orchard populations of the predatory mite, Amblyseius fallacis Garman.
Croft, B. A
core   +2 more sources

Laser‐Induced Breakdown Spectroscopy (LIBS) for Rapid Food Safety Monitoring: Advancements, Applications, and Future Directions

open access: yesFood Safety and Health, EarlyView.
Laser‐induced breakdown spectroscopy (LIBS) emerges as a transformative tool for rapid, on‐site pesticide residue detection in food, offering real‐time screening with minimal sample preparation and eliminating solvent use. Although LIBS demonstrates detection limits (0.009–6.9 mg/kg) suitable for regulatory screening and aligns with green chemistry ...
Mohammad Mehdizadeh   +5 more
wiley   +1 more source

Occurrence and Human Health Implications of Legacy Organochlorine Pesticides and Their Metabolites in Fruits and Vegetables of Bangladesh

open access: yesFood Safety and Health, EarlyView.
Multiple OCP isomers and/or metabolites along with their parent compounds were detected in commonly consumed fruits and vegetables of Bangladesh, possibly attributed to both recently and historically applied OCPs. However, all the detected values were below 0.01 mg/kg, indicating no potential human health risks through dietary intake. ABSTRACT Globally,
Kazi Sanjana Adnen   +4 more
wiley   +1 more source

Dietary exposure assessment of organochlorine pesticides in two commonly grown leafy vegetables in South-western Nigeria

open access: yesHeliyon, 2019
Organochlorine pesticides (OCPs) are persistent pesticides whose usage have been banned or restricted worldwide and the presence of its residues in vegetables could affect its nutritional quality as well cause adverse health effects.
Adeoluwa Oluwaseyi Adeleye   +2 more
doaj   +1 more source

Por uma política de valorização das Revistas acadêmicas na área de História

open access: yesRevista Mundos do Trabalho, 2022
A ideia deste editorial coletivo surgiu, foi discutida e elaborada no Fórum de Editores de periódicos da ANPUH-Brasil, entre os meses de setembro e novembro de 2021.
Aldrin Castellucci
doaj   +1 more source

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