Matches in SemOpenAlex for { <https://semopenalex.org/work/W2890143039> ?p ?o ?g. }
Showing items 1 to 64 of
64
with 100 items per page.
- W2890143039 endingPage "120" @default.
- W2890143039 startingPage "116" @default.
- W2890143039 abstract "On farm impact of Trichogrammatids was studied against lepidopteran pests, i.e., yellow stem borer, Scirpophaga incertulas (Walker) and leaf folder, Cnaphalocrocis medinalis (Guenee) in organic basmati rice (var. Pusa 1121) over an area of 20 and 60 hectares during 2014 and 2015, respectively. Six augmentative releases of Trichogramma chilonis and T. japonicum each @ 1,00,000 parasitoids/ha were made starting from 30 days after transplanting (DAT) and was compared with untreated control. Based on the overall mean, the biocontrol treatment (1.74% DH) was significantly effective in reducing the dead heart incidence as compared to untreated control (4.52% DH). The reduction in dead hearts was 61.50 per cent in biocontrol over untreated control. The mean incidence of white ears was also significantly lower in biocontrol field (2.05%) as against untreated control (4.89%) resulting in a reduction of 58.08 per cent. Similarly, leaf folder damage in biocontrol (2.04% LFDL) resulted in 62.50 per cent reduction over untreated control (5.44% LFDL). Grain yield in biocontrol fields (29.81 q/ha) was 18.76 per cent more than the untreated control (25.10 q/ha). The increase in yield due to control of stem borers and leaf folder in biocontrol fields resulted in an additional benefit of INR 16332/- and INR 9818/- during 2014 and 2015, respectively. Conclusively, 6 releases of T. chilonis and T. japonicum each @ 1,00,000/ha resulted in lower incidence of rice insect pests and higher grain yield in organic basmati rice with an additional benefit over untreated control." @default.
- W2890143039 created "2018-09-27" @default.
- W2890143039 creator A5039905837 @default.
- W2890143039 creator A5053923606 @default.
- W2890143039 creator A5069299314 @default.
- W2890143039 creator A5075715305 @default.
- W2890143039 date "2018-06-01" @default.
- W2890143039 modified "2023-09-23" @default.
- W2890143039 title "On-farm impact of egg parasitoid, Trichogramma spp. against lepidopteran pests in organic basmati rice" @default.
- W2890143039 doi "https://doi.org/10.18311/jbc/2018/16272" @default.
- W2890143039 hasPublicationYear "2018" @default.
- W2890143039 type Work @default.
- W2890143039 sameAs 2890143039 @default.
- W2890143039 citedByCount "4" @default.
- W2890143039 countsByYear W28901430392021 @default.
- W2890143039 countsByYear W28901430392022 @default.
- W2890143039 countsByYear W28901430392023 @default.
- W2890143039 crossrefType "journal-article" @default.
- W2890143039 hasAuthorship W2890143039A5039905837 @default.
- W2890143039 hasAuthorship W2890143039A5053923606 @default.
- W2890143039 hasAuthorship W2890143039A5069299314 @default.
- W2890143039 hasAuthorship W2890143039A5075715305 @default.
- W2890143039 hasBestOaLocation W28901430391 @default.
- W2890143039 hasConcept C104727253 @default.
- W2890143039 hasConcept C2777613910 @default.
- W2890143039 hasConcept C2777647642 @default.
- W2890143039 hasConcept C2778260489 @default.
- W2890143039 hasConcept C2779883251 @default.
- W2890143039 hasConcept C2992527028 @default.
- W2890143039 hasConcept C33070731 @default.
- W2890143039 hasConcept C59822182 @default.
- W2890143039 hasConcept C6557445 @default.
- W2890143039 hasConcept C86803240 @default.
- W2890143039 hasConceptScore W2890143039C104727253 @default.
- W2890143039 hasConceptScore W2890143039C2777613910 @default.
- W2890143039 hasConceptScore W2890143039C2777647642 @default.
- W2890143039 hasConceptScore W2890143039C2778260489 @default.
- W2890143039 hasConceptScore W2890143039C2779883251 @default.
- W2890143039 hasConceptScore W2890143039C2992527028 @default.
- W2890143039 hasConceptScore W2890143039C33070731 @default.
- W2890143039 hasConceptScore W2890143039C59822182 @default.
- W2890143039 hasConceptScore W2890143039C6557445 @default.
- W2890143039 hasConceptScore W2890143039C86803240 @default.
- W2890143039 hasIssue "2" @default.
- W2890143039 hasLocation W28901430391 @default.
- W2890143039 hasOpenAccess W2890143039 @default.
- W2890143039 hasPrimaryLocation W28901430391 @default.
- W2890143039 hasRelatedWork W2121112298 @default.
- W2890143039 hasRelatedWork W2143958198 @default.
- W2890143039 hasRelatedWork W2164592898 @default.
- W2890143039 hasRelatedWork W2259067598 @default.
- W2890143039 hasRelatedWork W2352045273 @default.
- W2890143039 hasRelatedWork W2733503548 @default.
- W2890143039 hasRelatedWork W3044926083 @default.
- W2890143039 hasRelatedWork W3047080859 @default.
- W2890143039 hasRelatedWork W304951146 @default.
- W2890143039 hasRelatedWork W989964580 @default.
- W2890143039 hasVolume "32" @default.
- W2890143039 isParatext "false" @default.
- W2890143039 isRetracted "false" @default.
- W2890143039 magId "2890143039" @default.
- W2890143039 workType "article" @default.