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Data · dataset · 2018

Dataset for: Standard Evaluation Trial for Leaf Miner Fly

Listed in International Potato Center

Adult females of L. huidobrensis use their ovipositor to make holes on the top and bottom sides of the leaves, causing the production of exudates that feed adult males and females.

Description

The larval stage is the most destructive because the mining reduces the photosynthetic ability of the plant. Larval damage in a growing plant follows a well-established pattern: the larvae attack the plant from the bottom, and later the rest of the plant becomes infested as well.

The rate and level of infestation of plants are affected by varietal differences, age, and the physiological state of the plant. The procedure for evaluation of advanced clones to Leaf Miner Fly (LMF) resistance involves trials over 2 seasons under moderate and high adult infestation. All evaluation trials include a susceptible local variety as a control.

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However, in the case of evaluation under high infestation, a resistant variety should be included as well. The LMF population level was monitored to study the population dynamic throughout the experimental exposure. Three readings of the accumulative percentage of foliage damage were made randomly on 5 individuals plants within each experimental plot to determine the level of resistance.

Evaluation for Leaf Miner Fly resistance was conducted for 205 advance clones. The results showing different reaction types (susceptible, highly susceptible, resistant, moderately resistant and highly resistant).

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Where it is published

Catalogue records · 1

Topics

Stated by source
Agricultural Sciences
From keywords
Life Sciences
Provenance · 1 source records, 8 field assertions
SourceKeyLast seenRaw
International Potato Centerdoi:10.21223/P3/E6A7NG11 d agoJSON v1
FieldAssertionExtractorEvidence
concepts[field].dataverse_subject:agricultural-sciencessource · data cipotato orgconnector:data_cipotato_org@1.0.0/subjects
concepts[field].local:field:life-sciencesmapping · data cipotato orgconnector:data_cipotato_org@1.0.0/subjects
created_datesource · data cipotato orgconnector:data_cipotato_org@1.0.0
descriptionsource · data cipotato orgconnector:data_cipotato_org@1.0.0/description
publication_datesource · data cipotato orgconnector:data_cipotato_org@1.0.0
titlesource · data cipotato orgconnector:data_cipotato_org@1.0.0/name
updated_datesource · data cipotato orgconnector:data_cipotato_org@1.0.0
version_labelsource · data cipotato orgconnector:data_cipotato_org@1.0.0