نتایج جستجو برای: the spider mite
تعداد نتایج: 16056864 فیلتر نتایج به سال:
In order to contribute to taxonomic information on Tetranychid mites (Acari: Tetranychidae) in South America, surveys were conducted in Brazil (15 States and the Federal District) and Uruguay (one Department); 550 samples of 120 plant species were collected. Tetranychid mite infestations were confirmed in 204 samples, and 22 species belonging to seven genera of the Bryobiinae and Tetranychinae ...
During years 2000 and 2001, biology and population changes of two- spotted spider mite (T. urticae) was studied on five bean cultivars of two species at 25±1ºC temp., 45±4% RH and 15: 9 (L:D) photoperiod, using leaf disks made from 2-, 6- leaf and flowering stages of the plants. The mite mass rearing was carried out on tomato plants under the same environmental conditions and the effects of fee...
Surveys of Tenuipalpidae and Tetranychidae were conducted at three locations in Latakia governorate, Syria, 2021. Eight species collected; four flat mite which Aegyptobia beglarovi, Cenopalpus lineola, Pentamerismus juniperi new records for Syria; spider among Petrobia (Mesotetranychus) tunisiae represented a record. A tetranychid species, Bryobia (Lyobia) hadizeni sp. nov., collected from Cali...
ABSTRACT: The spotted spider mite, Tetranychus urticae (Koch, 1836), is one of the most important pests strawberry production systems worldwide. Because plant resistance an integrated management strategy, present study investigated effects 12 genotypes on biological characteristics this pest under laboratory conditions (25 ± 2 °C and RH 60 10%; 12:12-hour photophase). experiment was carried usi...
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