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Genetic disease resistance

open access: yesCalifornia Agriculture, 1982
Not available – first paragraph follows: The most widely used plant disease control method has been the incorporation of single, usually dominant, genes for disease resistance into cultivated plants.
D Gilchrist, N Keen
doaj   +1 more source

Performance Evaluation of New Table Grape Varieties under High Light Intensity Conditions Based on the Photosynthetic and Chlorophyll Fluorescence Characteristics

open access: yesHorticulturae, 2023
The evaluation of photosynthetic characteristics of plants is important for the success rate of germplasm introduction. To select grape varieties with higher adaptability and trait performance, this experiment is aimed at evaluating and comparing the ...
Yawen He   +11 more
doaj   +1 more source

Genome-wide identification and expression analyses of phenylalanine ammonia-lyase gene family members from tomato (Solanum lycopersicum) reveal their role in root-knot nematode infection

open access: yesFrontiers in Plant Science, 2023
Phenylalanine ammonia-lyase (PAL) is a key enzyme and rate-limiting enzyme of phenylpropanoid metabolism, which is a very important pathway in plants, and the secondary products it produces play an important role in plant growth and development, disease ...
Fulin Zhang   +18 more
doaj   +1 more source

Zearalenone Induces Apoptosis and Cytoprotective Autophagy in Chicken Granulosa Cells by PI3K-AKT-mTOR and MAPK Signaling Pathways

open access: yesToxins, 2021
Zearalenone (ZEA) is a nonsteroidal estrogenic mycotoxin found in several food commodities worldwide. ZEA causes reproductive disorders, genotoxicity, and testicular toxicity in animals.
Yifeng Zhu   +8 more
doaj   +1 more source

Transcriptome and coexpression network analysis reveals properties and candidate genes associated with grape (Vitis vinifera L.) heat tolerance

open access: yesFrontiers in Plant Science, 2023
Temperature is one of the most important environmental factors affecting grape season growth and geographical distribution. With global warming and the increasing occurrence of extreme high-temperature weather, the impact of high temperatures on grape ...
Jiuyun Wu   +21 more
doaj   +1 more source

Human genetics and malaria resistance [PDF]

open access: yesHuman Genetics, 2020
AbstractMalaria has been the pre-eminent cause of early mortality in many parts of the world throughout much of the last five thousand years and, as a result, it is the strongest force for selective pressure on the human genome yet described. Around one third of the variability in the risk of severe and complicated malaria is now explained by additive ...
Kariuki, SN, Williams, TN
openaire   +4 more sources

miRNA–mRNA Conflux Regulating Immunity and Oxidative Stress Pathways in the Midgut of Blood-Fed Anopheles stephensi

open access: yesNon-Coding RNA, 2015
Blood feeding in Anopheles stephensi initiates a cascade of events that modulate several physiological functions in the mosquito. The midgut epithelium activates several of its molecules, most important among these being microRNAs, which regulate some of
Shanu Jain   +4 more
doaj   +1 more source

Diversity of virulence of Pyricularia oryzae isolates obtained from a single lesion of wheat

open access: yesRevista Ceres, 2021
The objective of this study was to evaluate the virulence of Pyricularia oryzae isolates obtained from a single leaf blast lesion on wheat. The wheat cultivars (BRS Louro, BR 18, BRS Tarumã, BRS Parrudo, BRS 208) at the four-leaf stage were inoculated ...
Mateus da Silveira Lorenset   +3 more
doaj   +1 more source

Genetic Resistance to Flaviviruses [PDF]

open access: yesMonoclonal Antibodies in Immunodiagnosis & Immunotherapy, 2014
I was a graduate student in the Department of Microbiology at the University of Pennsylvania in the late 1960s and chose to do my dissertation research with Hilary Koprowski at The Wistar Institute, even though I was warned that this might not be the best training situation for me.
openaire   +2 more sources

Bio-control of Stem Rot in Jerusalem Artichoke ( L.) in Field Conditions [PDF]

open access: yesThe Plant Pathology Journal, 2021
Stem rot is a serious disease in Jerusalem artichoke (JA). To reduce the impact of this disease on yield and quality farmers often use fungicides, but this control method can be expensive and leave chemical residues.
Chutsuda Junsopa   +6 more
doaj   +1 more source

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