Tetranychus urticae
The Influence of Tetranychus urticae Koch (Acari: Tetranychidae) Life Table and Reproductive Parameters by Applying Si on Bean at Library Condition
... based on the presumption, which the environmental elements are constant and the structure population structure reaches a stable age-stage distribution as time approach infinity [26]. The intrinsic rate is a perfect ...
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Orius albidipennis (Rueter) as an effective biocontrol agent against Tetranychus urticae Koch on pepper crops in greenhouse in Egypt
... mite, Tetranychus urticae Koch, is a ubiquitous and economically important agricultural pest feeding on a wide range of host plant species (Xie et ...
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Two spotted spider mite (Tetranychus urticae) selection to Arabidopsis thaliana
... Tetranychus urticae has a small genome of 90Mbp, distributed on three holocentric chromosomes of equal size (Helle and Bolland, 1967), which has been recently sequenced (Grbic et ...1971). ...
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Acaricide resistance and genetic affinities of some selected populations of Tetranychus urticae Koch in New Zealand : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science (Horticultural) in Entomology at Massey University
... A study of resistance to acaricides in a number of populations of the tvJo-spotted spider mite, Tetranychus urticae, in New Zealand had been carried out.. Natural genetic and cytoplasmic[r] ...
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Photo orientation regulates seasonal habitat selection in the two spotted spider mite, Tetranychus urticae
... Non-diapausing spider mites (Tetranychus urticae) live on the undersurface of host leaves during summer, but diapausing mites overwinter in dark hibernacula. The light environments of these habitats differ: ...
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Myco-metabolites as biological control agents against the two-spotted spider mite, Tetranychus urticae Koch (Acari: Tetranychidae)
... mite, Tetranychus urticae Koch (Acari: Tetranychi- dae), can infest more than 200 plant species all over the ...T. urticae can cause harsh damage to many agricultural crops such as vegeta- bles, ...
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Characterization of Acaricide Resistance, Plant-Mediated RNAi Against Two-Spotted Spider Mites (Tetranychus urticae Koch), and Assessing Off- and Non-Target Effects
... A part of Chapter 3 was published in PLoS One 1 , that was coauthored by Dr. Vojislava Grbić, Dr. Miodrag Grbić, Dr. Pierre Hilson, Dr. Vladimir Zhurov, Dr. Takeshi Suzuki, Dr. Maria Andreia Nunes, Dr. Maria Urizarna ...
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Implications of new sustainable greenhouse systems for pests, diseases and biological control : a modelling approach using Oidium neolycopersici and Tetranychus urticae
... mite, Tetranychus urticae, remains a persistent problem in protected ...T. urticae due to its high predation rate and numerical and aggregation responses (Laing and Huffaker, 1969; Takafuji and ...
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Influence of host plants and some leaf contents on biological aspects of Tetranychus urticae Koch (Arachnida: Acari: Tetranychidae)
... Laboratory studies were carried out to study the effect of different host plants on biology of Tetranychus urticae under controlled temperature (28.5 ± 2 °C) and relative humidity (76 ±5 %). Thirteen newly ...
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Management of the Twospotted Spider Mite Tetranychus urticae (Acari: Tetranychidae) in North Carolina Tomato Systems.
... T. urticae fed mainly in the mesophyll tissue, but injury may also occur in the parenchyma ...tissue. Tetranychus urticae feeding on fruit most likely resulted in damage to the epidermal ...T. ...
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Selection of strawberry cultivars with tolerance to Tetranychus urticae (Acari: Tetranychidae) and high yield under different managements.
... In subtropical regions as in Brazil, it is mainly cultivated during the winter and spring period, predominantly under open-field conditions. However, the area with protected cultivation in tunnels has increased, mainly ...
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Phenology of the Twospotted Spider Mite Tetranychus urticae (Acari: Tetranychidae) in North Carolina Tomato Systems
... The twospotted spider mite, Tetranychus urticae Koch, is a cosmopolitan and highly polyphagous pest of many fruits, vegetables, ornamentals, and field crops. While twospotted spider mite is a ...
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The Effect of Lion’s Ear (Leonotis nepetifolia) and African Basil (Ocimum gratissimum) Plant Extracts on Two Spotted Spider Mites (Tetranychus urticae) for Improved Yield and Quality of French Beans
... mite, Tetranychus urticae Koch (Acari; Tetranychi- dae), is one of the most important pests that attack French beans and other crops worldwide ...T. urticae allow them to achieve damaging population ...
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Assessment of Two-spotted Spider Mite (Tetranychus urticae) on Potato (Solanum tuberosum L.) in Eastern Hararghe, Ethiopia
... Abstract— Potato is an important tuberous vegetable crop in Ethiopia. However, its production is constrained by arthropod pests, nutrient depletion of soil and diseases. Among arthropod pests, two-spotted spider mite ...
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Abscisic Acid Insensitive 4 transcription factor is an important player in the response of Arabidopsis thaliana to two-spotted spider mite (Tetranychus urticae) feeding.
... The two-spotted spider mite (TSSM), Tetranychus urticae Koch, represents one of the most destructive generalist mite herbivores. TSSM feeds on hundreds of plant species belonging to various botanical ...
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Eficiência de extratos de Agave sisalana (Perrine) sobre o ácaro rajado Tetranychus urticae (Koch) e ocorrência de fitotoxidez em plantas de algodoeiro (Gossypium hirsutum L r latifolium Hutch)
... It was aimed to evaluate the efficiency of fresh extracts (24 hours after maceration) and tanned (after 35 days) of two genotypes of Agave (Agave sisalana Perrine) in the control of Tetranychus urticae ...
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Predatory Potential of Phytoseiulus macropilis (Banks) Preying on Tetranychus urticae Koch (Acari: Phytoseiidae, Tetranychidae)
... mite, Tetranychus urticae Koch (Tetranychidae), is considered one of the most important species of pest-mites because it is cos- mopolite and ...T. urticae also in different stages—eggs, larvae, ...
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Effectiveness of Some Botanical Insecticides against Spodoptera littoralis Boisduvala Lepidoptera: Noctudiae Myzus persicae Sulzer Hemiptera: Aphididae and Tetranychus urticae Koch Acari: Tetranychidae
... Bioassays. All tested insects, Egyptian cotton leafworm, Spodoptera littoralis Boisduvala (Lepidop- tera: Noctudiae), Green peach aphid, Myzus persicae Sulzer (Hemiptera: Aphididae), and Spider mite, Tetranychus ...
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Voracity of Coccinellid Predator, Brumus Suturalis Fabricius (Coleoptera: Coccinellidae) on Cotton Spider Mite, Tetranychus Urticae (Koch) (Acari: Tetranychidae) in Laboratory and Field
... Spider mite, (Tetranychus urticae) belongs to the family Tetranychidae and is serious pest of cotton, field crops and vegetables in Pakistan (Lohar, 2001). The adult female two- spotted spider mite has a ...
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Acaricidal properties of extracts of some medicinal and culinary plants against Tetranychus urticae Koch
... The acaricidal activity of aqueous extracts obtained from 28 plant species was tested against Tetranychus urticae. The extract efficacy on the incidence of individual development stages of T. urticae ...
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