(PDF) Spodoptera frugiperda Smith (Lepidoptera: Noctuidae ...
tera frugiperda Smith (98.6%) and Spodoptera litura Fabricius (1.6%). This identification is This identification is supported by 98 to 100% similarity in sequence data and coverage ( S1 Table ). Pest categorisation of Spodoptera litura - - 2019 - EFSA ... The EFSA Panel on Plant Health (PLHP) performed a pest categorisation of Spodoptera litura (Lepidoptera: Noctuidae) for the EU.S. litura is widely distributed across South and East Asia and Oceania. It is established in tropical and subtropical regions where there are … Efficacy of Entomopathogenic Nematodes Against the Tobacco ... Oct 11, 2019 · Abstract. Spodoptera litura (F.) is an obnoxious cosmopolitan pest that causes serious damage to different economic crops. Entomopathogenic nematodes (EPN) have the potential to control the S. litura larvae. Fifteen EPN isolates were screened, and Steinernema sp. 64-2, four isolates of S. carpocapsae (Weiser), S. longicaudum (Shen & Wang) X-7, and two isolates of H. indica (Poinar, …
Effect of climate change on the potential distribution of ... Spodoptera litura (Fabricius) (Lepidoptera: Noctuidae), known as common cutworm, is a worldwide pest that causes severe damage to various crops and vegetables in South Korea. In this study, we predicted the potential distribution of S. litura in South Korea in a climate change scenario by applying species distribution modeling. We used the CLIMEX software as a main tool and determined optimal Spodoptera exigua (beet armyworm) - CABI.org Nov 22, 2019 · Beet armyworm, Spodoptera exigua (Hübner, 1808) (Lepidoptera, Noctuidae), and flight dynamics data in the Sombor Region. (Sovica Spodoptera exigua (Hübner, 1808) (Lep., Noctuidae) i podaci o dinamici leta leptira na području Sombora.). Spodoptera frugiperda Smith (Lepidoptera: Noctuidae) in ... Apr 29, 2019 · In addition to the damage caused by this native lepidopteran species on maize, farmers in sub-Saharan Africa recently experienced unusual damages in their farms caused by Spodoptera frugiperda (J. E. Smith). S. frugiperda is a Lepidopteran species of the Noctuidae family, whose caterpillars are crop pests.
Population and damage projection of Spodoptera litura (F ... BACKGROUND. The common cutworm, Spodoptera litura (Fabricus), is the most serious pest of peanuts in Taiwan. In order to devise an ecology‐based and cost‐effective control program, we collected life table data and consumption rates from larvae reared indoors at a constant temperature of 25°C, or outdoors at ambient temperatures during the spring and fall of 2010. Spodoptera litura - University of Florida The rice-cotton cutworm Spodoptera litura Photo: Natasha Wright, Florida Department of Agriculture and Consumer Services, Bugwood.org, #5190079 (PDF) Spodoptera frugiperda Smith (Lepidoptera: Noctuidae ...
toxic to 3rd in Spodoptera litura larva at 72 hours after treatment with 100 per cent mortality at 120ppm and 18.75ppm respectively. square metre is reported to cause average pod yield loss of 27.3% in groundnut through damage to various plant parts like leaves, flowers and pods [5]. Although it had been a sporadic pest in India, Spodoptera littoralis - Wikipedia Spodoptera littoralis is often confused with Spodoptera litura due to similar larvae and adult physical appearances. A bright yellow stripe along the dorsal side of the larvae is characteristic of S. litura. However, due to the variability in markings, the only certain way of distinguishing between the two species is by comparing the genitalia. Effect of climate change on the potential distribution of ... Spodoptera litura (Fabricius) (Lepidoptera: Noctuidae), known as common cutworm, is a worldwide pest that causes severe damage to various crops and vegetables in South Korea. In this study, we predicted the potential distribution of S. litura in South Korea in a climate change scenario by applying species distribution modeling. We used the CLIMEX software as a main tool and determined optimal Spodoptera exigua (beet armyworm) - CABI.org Nov 22, 2019 · Beet armyworm, Spodoptera exigua (Hübner, 1808) (Lepidoptera, Noctuidae), and flight dynamics data in the Sombor Region. (Sovica Spodoptera exigua (Hübner, 1808) (Lep., Noctuidae) i podaci o dinamici leta leptira na području Sombora.).
Dec 01, 1986 · Nursery tests showed that aqueous sprays of a 25% diflubenzuron (DFB) W.P. at 0.007%, 0.009%, 0.011% and 0.013% a.i., a 2% neem seed kernel suspension (NSKS) in water and a combination of 1% NSKS plus 0.0035% DFB protected tobacco seedlings from tobacco caterpillar (Spodoptera litura [F.]) damage up to 9 days after spraying.Weekly treatments in a bulk nursery with 0.009% DFB and 2% …
to odors from herbivore-damaged and undamaged maize seedlings (Zea mays var. Spodoptera exigua by volatile compounds produced by host plants.
