نتایج جستجو برای: spotted spider mite

تعداد نتایج: 24806  

Journal: :Journal of economic entomology 2013
J F Smith A L Catchot F R Musser J Gore

Twelve field experiments and one laboratory experiment were conducted to determine the effects of furrow applied aldicarb and seed treatments of thiamethoxam, imidacloprid, Avicta (thiamethoxam + abamectin), Aeris (imidacloprid + thiodicarb), and acephate on twospotted spider mite, Tetranychus urticae Koch, on cotton, Cossypium hirsutum L. For the field experiments, data were pooled across all ...

Journal: :Horticulturae 2022

The two-spotted spider mite, Tetranychus urticae, is an important pest of horticultural crops worldwide and has developed resistance against multiple kinds pesticides. To date, information on the to pesticides inadequate for T. urticae populations in Hainan, south China. In current study, we determined seven five field that were collected cucurbit Hainan 2021. results showed high extremely abam...

ژورنال: علوم آب و خاک 2006
پرویز طالبی چایچی, , کریم حداد ایرانی‌نژاد, , فریبا وفائی, , مصطفی ولیزاده, ,

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...

Journal: :دانش گیاه پزشکی ایران 0
نرگس معماری زاده دانشجوی دکتری دانشکده کشاورزی دانشگاه گیلان محمد قدمیاری استادیار دانشکده کشاورزی دانشگاه گیلان رضا حسن ساجدی استادیار دانشکده کشاورزی دانشگاه گیلان جلال جلالی سندی دانشیار دانشکده کشاورزی دانشگاه گیلان

tetranychus urticae koch is an injurious pest of, fruit crops, crop plants as well as ornamental plants worldwide. the high reproductive potential of t. urticae and its fairly short life cycle along with the frequent application of acaricides usually required to maintain t. urticae populations below economic thresholds, facilitates the pest's resistance to acaricides, and consequently cont...

Journal: :Journal of Pest Science 2021

The two-spotted spider mite, Tetranychus urticae Koch, is a constant threat to sustainable production of numerous economically important crops globally. Management T. heavily reliant on the application synthetic acaricides. However, has rapidly developed resistance most acaricides available for its control due very broad host plant range, extremely short lifecycle, high fecundity, arrhenotokous...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید