Early shoot borer
WebJan 5, 2024 · Early Shoot Borer ( Chilo infescatellus) The damage from early shoot borer causes yield losses up to 35%. The pest attacks the crop during the early growth stages, before the internode formation. The damage occurs as the dead hearts; the base of the dead heart gets rotten and emits the offensive smell. WebApr 5, 2024 · Pests of sugarcane. 1) Shoot borer: Chilo infuscatellus (crambidae) or early shoot borer. Number of feeding punctures near the base of shoot. Rotten portion of straw colored. dead heart emits offensive odour. It can be pulled out eastly. Control: Earthing up during early stage.
Early shoot borer
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WebMar 1, 2003 · FiveBacillus thuringiensis Berliner formulations,viz., Delfin, Biobit, Halt, Dipel (Bt. ssp.kurstaki and Spicturin (Bt. ssp.galleriae) were evaluated in two field trials in Tamil Nadu, India, against sugarcane early shoot borerChilo infuscatellus Snellen. Shoot borer infestation in bothBt. formulations and Sevidol treated plots decreased significantly by … WebThe early shoot borer act as an internode borer. Boost your yield with the mobile crop doctor! Get it now for free! Can also be found in. What caused it? 1-3 month old crops are highly susceptible.Females lay white flat …
WebAug 19, 2009 · Early shoot borer attacks the young shoots of 4-10 weeks and produce dead heart symptoms. On pulling, these dead-hearts come out easily. The base of the dead heart gets rotten and emits offensive smell. … Web1. Early shoot borer: Chilo infuscatellus (Crambidae: Lepidoptera) Distribution and status: India, Pakistan, Indonesia, Thiawan, Philippines, Korea, Afghanistan and Burma. Host range: Pearl millet, oat, barley and …
WebThe early shoot borer damages cane crop mainly at formative phase. The young larvae bore down the spindles as also upwards destroying the apical meristem. Consequently the cut of spindle dries up and develops into a conspicuous “dead heart” that can be pulled out easily and emit a rancid odour. The killing of WebJan 1, 2014 · The sugarcane early shoot borer is a serious problem in sugarcane. 1-3 month old crops are highly susceptible. The caterpillars of the shoot borer cause dead …
WebCrop damage due to early shoot borer (Chilo infus-catellus). (a) dried leaf spindle, (b) borer larvae entre hole, (c) Chilo infuscatelluslarvae feed on the soft tissue and make …
Webearly shoot borer, Chilo infuscatellus was carried out during March, 2024 to July, 2024 in laboratories of CCS Haryana Agricultural University Regional Research Station, Karnal on sugarcane cultivar, CoH 119. The culture of C. infuscatellus was raised by collecting their larvae from the sugarcane ponlathep lertworawanichWebThe lowest per cent mean cumulative incidence of early shoot borer (11.61) at 45, 60, 90 and 120 days after planting and lowest per cent intensity (1.48) and incidence (1.21) of inter nodal shoot borer was recorded in Chloranthriniliprole 18.5 SC at 0.36 ml/l of water. Further, the same treatment recorded significantly superior cane yield of 85 ... ponko athensWebThe time of appearance of this pest and the details of life history varies in different places depending upon the climate and planting time of the sugarcane. It may appear in … ponko athens gaWebJan 3, 2024 · Early shoot borer or shoot borer Chilo infuscatellus Snellen (Lepidoptera: Crambidae), is a major pest of sugarcane in many countries, targets the plant in early … ponkes the shopWebBorers Early shoot borer: Chilo infuscatellus Snellen (Lepidoptera: Crambidae) Pink borer: Sesamia inferens Walker (Lepidoptera: Noctuidae) Top shoot borer: Scirpophaga excerptalis Walker (Lepidoptera: Crambidae) Root borer: Emmalocera depressella (Swinhoe) (Lepidoptera: Crambidae) shaolin arts peoriaWebNature of Damage of Sugarcane Top Shoot borer. 1. It is serious pest of sugarcane. 2. Adult female lays eggs on underside of the leaves in masses which is covered with brown tuft of hair. 3. After hatching the eggs, the … shaolin avengers 1976 on youtubeWebOct 1, 2024 · A new insecticide flubendiamide was evaluated in the field to assess its bioefficacy against sugarcane early shoot borer during February to December 2013 and August 2013 to July 2014. Two rounds of foliar application of flubendiamide 20 WG at 60 and 50 g a.i. ha−1 significantly reduced the early shoot borer in both experiments. shaolin astronaut