Articles with "apple orchards" as a keyword



Development and application of a numerical dynamic model for pesticide residues in apple orchards.

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Published in 2022 at "Pest management science"

DOI: 10.1002/ps.6897

Abstract: BACKGROUND Limited understanding of the fate of pesticides in apple orchards may lead to recurring pests or pose risks to food safety. In this study, through a field experiment conducted in an apple orchard, a… read more here.

Keywords: application; pesticide; apple orchard; apple ... See more keywords

Estimating crop coefficients for apple orchards with varying canopy cover using measured data from twelve orchards in the Western Cape Province, South Africa

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Published in 2020 at "Agricultural Water Management"

DOI: 10.1016/j.agwat.2020.106103

Abstract: Abstract The FAO-56 crop coefficient (Kc) approach is widely used for making irrigation decisions. Allen and Pereira (2009) extended this approach by developing a method for estimating Kc using a density coefficient (Kd), which is… read more here.

Keywords: crop coefficients; apple orchards; cover; apple ... See more keywords

Simultaneous mating disruption of two Grapholita species in apple orchards

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Published in 2018 at "Journal of Asia-Pacific Entomology"

DOI: 10.1016/j.aspen.2018.08.016

Abstract: Abstract Two Grapholita species (G. molesta and G. dimorpha) cause serious losses in apple production by means of direct fruit damage and destruction. These two congeners occurred at similar seasons in the same orchards. Furthermore,… read more here.

Keywords: disruption; mating disruption; two grapholita; apple orchards ... See more keywords

Field evidence and grower perceptions on the roles of an omnivore, European earwig, in apple orchards

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Published in 2019 at "Biological Control"

DOI: 10.1016/j.biocontrol.2019.02.011

Abstract: Abstract In agroecosystems, omnivores can be beneficial predators or harmful herbivores. In apple orchards, the omnivorous European earwig (Forficula auricularia) is thought to be a key predator of woolly apple aphid (Eriosoma lanigerum), but has… read more here.

Keywords: woolly apple; apple; european earwig; apple aphid ... See more keywords

Analyzing ecosystem services in apple orchards using the STICS model

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Published in 2018 at "European Journal of Agronomy"

DOI: 10.1016/j.eja.2018.01.009

Abstract: Abstract Fruit tree production faces the major challenge of ensuring maximal productivity with due consideration for the environment and human health. The increasingly recognized concept of ecosystem service could help to address this duality. In… read more here.

Keywords: apple orchards; model; ecosystem; ecosystem services ... See more keywords
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Farmers' perceptions and knowledge of natural enemies as providers of biological control in cider apple orchards.

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Published in 2020 at "Journal of environmental management"

DOI: 10.1016/j.jenvman.2020.110589

Abstract: While the importance of biological control for crop production is widely acknowledged, research on how farmers perceive on-farm natural enemies remains scarce. This paper examines cider-apple farmers' perceptions and knowledge of the concept of biological… read more here.

Keywords: apple orchards; cider apple; biological control; natural enemies ... See more keywords
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Simulation of Long-term Yield and Soil Water Consumption in Apple Orchards on the Loess Plateau, China, in Response to Fertilization

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Published in 2017 at "Scientific Reports"

DOI: 10.1038/s41598-017-05914-9

Abstract: The Loess Plateau, China, is the world’s largest apple-producing region, and over 80% of the orchards are in rainfed (dryland) areas. Desiccation of the deep soil layer under dryland apple orchards is the main stressor… read more here.

Keywords: fertilization; water; apple orchards; yield ... See more keywords

Lure specificity, phenology, and damage caused by Epiphyas moths (Lepidoptera: Tortricidae) in Western Australian apple orchards

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Published in 2024 at "Journal of Economic Entomology"

DOI: 10.1093/jee/toae162

Abstract: Multiple Epiphyas species inhabit southwestern Western Australia, including Light Brown Apple Moth (LBAM) Epiphyas postvittana (Walker) (Lepidoptera: Tortricidae), a globally significant, polyphagous pest. This study evaluated the efficacy and specificity of lures designed for 3… read more here.

Keywords: lepidoptera tortricidae; apple orchards; epiphyas; damage ... See more keywords
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No Evidence of Resistance to Trifloxystrobin, Triflumizole, and Boscalid in Podosphaera leucotricha Isolates from U.S. Commercial Apple Orchards.

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Published in 2021 at "Plant disease"

DOI: 10.1094/pdis-12-20-2685-re

Abstract: Apple powdery mildew, caused by Podosphaera leucotricha, continues to be a challenge in commercial apple orchards in the U.S. Pacific Northwest and worldwide. In this study, P. leucotricha isolates were collected in 2018 and 2019… read more here.

Keywords: apple; commercial apple; podosphaera leucotricha; leucotricha ... See more keywords

Small‐scale dispersal and gene flow of the agricultural pest two‐spotted spider mite in apple orchards: Implication from landscape ecological and population genetic analyses

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Published in 2024 at "Ecological Research"

DOI: 10.1111/1440-1703.12463

Abstract: The two‐spotted spider mite, Tetranychus urticae Koch (Acarina, Tetranychidae), is a notorious agricultural pest known for its high dispersal ability. Understanding the dispersal patterns of T. urticae is crucial for studying its population dynamics and… read more here.

Keywords: apple orchards; population; gene; dispersal ... See more keywords

Integrated Control of Alternaria Blotch in Apple Orchards

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Published in 2024 at "Journal of Phytopathology"

DOI: 10.1111/jph.13436

Abstract: An investigation of Alternaria blotch in apple orchards was conducted to evaluate the effectiveness of fungicides, plant extracts and bioagents against Alternaria mali through the development of integrated disease management strategies. Under pot conditions, potential… read more here.

Keywords: control; alternaria blotch; blotch apple; apple orchards ... See more keywords