MoA Classification MoA Classification and IRM (Journal Article) IRAC Test Methods – Introduction and Overview Methods Data Recording Form General Packaging and Shipping Instructions for Collected Insects CropLife International & CropLife Asia Position on Fall Armyworm IPM & IRM for Fall Armyworm in S. African Maize Nematicide Resistance Risk Statement…
Choose from our selection of guidance videos below to learn more about the content and facilities available on irac-online.org. Website https://www.youtube.com/watch?v=rKb7vHb4MUM&feature=emb_imp_woyt The IRAC Home Page and Navigation https://youtu.be/9lt1X5goimI IRAC International and Regional Teams https://www.youtube.com/watch?v=3MiawVa-jVo The IRAC Pest Library https://youtu.be/UMu1YliBH84 The IRAC Mode of Action Classification https://youtu.be/IC7cEoRl_-U IRAC Susceptibility Test Methods https://youtu.be/yf-uzeSKIts The IRAC Training Centre Apps https://youtu.be/onoVK2eecJ8 Global Resistance Management MoA App (FRAC, HRAC, IRAC) https://youtu.be/6Rv7SZ1-3J8 The IRAC Mode of Action App…
<!– . IRAC Espana – Canal You Tube Fundamentos de resistencia a insecticidas (YouTube) “El Comité de Acción contra la Resistencia a Insecticidas (IRAC España) se formó en el año 2000 como país miembro de IRAC Internacional (creada a su vez en 1984), y está formada por especialistas técnicos de las compañías miembros así como por asesores científicos independientes. IRAC España ofrece una respuesta coordinada de la industria de la protección de las plantas para prevenir o retrasar el…
M. persicae is a small green aphid and is the most significant aphid pest of peach trees, causing decreased growth, shriveling of the leaves and the death of various tissues. It is also hazardous because it acts as a vector for the transport of plant viruses, such as potato virus Y and potato leafroll virus to members of the nightshade/potato family Solanaceae, and various mosaic viruses to many other food crops. M. persicae is a globally significant crop pest that…
Cydia pomonella adults have a wingspan of about 15-22 mm. Their forewings are gray to dark brown and bear a copper-colored circular marking near the tip of the forewing; the hindwings are brown. The larvae are white when newly hatched, but soon become pink and are up to 20 mm long. C. pomonella females lay 50-100 single eggs each, directly on the developing fruits or on adjacent leaves or shoots. The larvae hatch 5-18 days later and shortly after they…
P. xylostella is a highly migratory, cosmopolitan species and one of the most important pest of cruciferous crops worldwide. Globally, direct losses and control costs are estimated to be US$ 1 billion. In temperate regions, P. xylostella are unable to overwinter and therefore annual outbreaks are attributed to migration, but in tropical and subtropical regions there can be a large number of continuous generations per year. P. xylostella is considered to be one of the most difficult pests to control…
…The first instar nymphs hatch after 5-9 days; they molt five times during a period of 2-3 weeks. Initially, most of them develop into brachypterous adults: but as population density increases, or if food becomes scarce, the proportion developing into the macropterous form increases. During their adult lifespan of 10-30 days, macropterous females each produce about 100 eggs, brachypterous females 300 to more than 700. In the tropics, N. lugens is active all year round, and produces 3-6 generations per…
S . furcifera is a migratory insect that is one of the most important pest species on rice in many Asian countries but problematic pest throughout the main rice-growing areas of Oceania and Australia too. The nymphs and adults of S. furcifera are phloem feeders. They prefer young plants, but all growth stages can be attacked. Plant injury results mainly from the loss of water and nutrients with the extracted sap. In addition to causing direct damage, S. furcifera…
…Target site insensitivity. Sequestration by proteases or esterases, efficient cellular repair or an increase in the immune response. Known resistance: Carbamates – Group 1A Organophosphates – Group 1B Phenylpyrazoles (Fiproles) Group 2B Pyrethroids – Group 3A Neonicotinoids – Group 4A Spinosyns – Group 5 Avermectins, Milbemycins – Group 6 Pyrrols – Group 13 Benzoylureas – Group 15 Diacylhydrazines – Group 18 Tolfenpyrad – Group 21A Indoxacarb – Group 22A Metaflumizone – Group 22B Unknown or uncertain MoAs – Group UN…