Matches in SemOpenAlex for { <https://semopenalex.org/work/W4224287423> ?p ?o ?g. }
Showing items 1 to 67 of
67
with 100 items per page.
- W4224287423 endingPage "124" @default.
- W4224287423 startingPage "117" @default.
- W4224287423 abstract "Conventionally established rice leads to major challenges in crop production like soil health degradation, water table declination and labour scarcity which ultimately increases the cost of production. To address these issues of transplanted rice, different conservation agriculture (CA) based crop establishment practices in combination with suitable weed management options were incorporated to sustain rice productivity. The field trial was conducted for two years during kharif season of 2018 and 2019 at Research Farm, Banaras Hindu University, Varanasi, Uttar Pradesh (India). The experiment was laid out in split plot design having four planting techniques in main plots viz., farmer’s practice (Conventional Transplanting), zero-till direct seeded rice (ZT-DSR), reduced-till direct seeded rice (RT-DSR) (Rotavator single pass) and conventional-till direct seeded rice (CT-DSR) and five weed management practices viz., pendimethalin 1 kg ha-1 pre-emergence (PE) followed by (fb) chlorimuron + metsulfuron (4g + 4g ha-1) at 20 days after sowing (DAS), pendimethalin 1 kg ha-1 PE fb pyrazosulfuron (30 g ha-1) at 20 DAS, bispyribac-sodium + chlorimuron + metsulfuron (25g + 4g + 4g ha-1) at 20 DAS, hand weeding at 20 and 40 DAS and Weedy check in sub-plots and replicated thrice. The results showed that Nitrogen (N), Phosphorus (P) and Potassium (K) content in grain and straw were not significantly influenced by planting techniques and weed management practices. However, among various crop establishment methods CT-DSR recorded significantly higher N, P and K uptake by both grain and straw over rest of the treatments except ZT-DSR during both the years. Similarly, two hands weeding (at 20 DAS and 40 DAS) recorded the highest N, P and K uptake by the crop. With respect to herbicidal treatments, higher N, P and K uptake by crop was found with the application of pendimethalin 1 kg ha-1 (pre-em) fb chlorimuron + metsulfuron (4g + 4g ha-1) at 20 DAS compared to others during both the years of experimentation. Based on the results, it is concluded that application of pendimethalin 1 kg ha-1 PE fb chlorimuron + metsulfuron (4g + 4g ha-1) at 20 DAS to CT-DSR was registered maximum N, P and K uptake by both grain and straw of rice." @default.
- W4224287423 created "2022-04-26" @default.
- W4224287423 creator A5028512057 @default.
- W4224287423 creator A5045515522 @default.
- W4224287423 creator A5047588880 @default.
- W4224287423 creator A5049725607 @default.
- W4224287423 creator A5091738238 @default.
- W4224287423 date "2022-04-18" @default.
- W4224287423 modified "2023-09-28" @default.
- W4224287423 title "Conservation Agriculture- Based Planting Techniques and Weed Management Practices Influence on Nutrient Content and Their Uptake in Dry Direct-Seeded Rice (Oryza sativa L.)" @default.
- W4224287423 doi "https://doi.org/10.9734/ijpss/2022/v34i1430998" @default.
- W4224287423 hasPublicationYear "2022" @default.
- W4224287423 type Work @default.
- W4224287423 citedByCount "0" @default.
- W4224287423 crossrefType "journal-article" @default.
- W4224287423 hasAuthorship W4224287423A5028512057 @default.
- W4224287423 hasAuthorship W4224287423A5045515522 @default.
- W4224287423 hasAuthorship W4224287423A5047588880 @default.
- W4224287423 hasAuthorship W4224287423A5049725607 @default.
- W4224287423 hasAuthorship W4224287423A5091738238 @default.
- W4224287423 hasBestOaLocation W42242874231 @default.
- W4224287423 hasConcept C105462344 @default.
- W4224287423 hasConcept C118518473 @default.
- W4224287423 hasConcept C137580998 @default.
- W4224287423 hasConcept C147273371 @default.
- W4224287423 hasConcept C153136566 @default.
- W4224287423 hasConcept C168741863 @default.
- W4224287423 hasConcept C18903297 @default.
- W4224287423 hasConcept C2775891814 @default.
- W4224287423 hasConcept C2778302866 @default.
- W4224287423 hasConcept C2779342048 @default.
- W4224287423 hasConcept C2779587293 @default.
- W4224287423 hasConcept C33923547 @default.
- W4224287423 hasConcept C6557445 @default.
- W4224287423 hasConcept C86803240 @default.
- W4224287423 hasConceptScore W4224287423C105462344 @default.
- W4224287423 hasConceptScore W4224287423C118518473 @default.
- W4224287423 hasConceptScore W4224287423C137580998 @default.
- W4224287423 hasConceptScore W4224287423C147273371 @default.
- W4224287423 hasConceptScore W4224287423C153136566 @default.
- W4224287423 hasConceptScore W4224287423C168741863 @default.
- W4224287423 hasConceptScore W4224287423C18903297 @default.
- W4224287423 hasConceptScore W4224287423C2775891814 @default.
- W4224287423 hasConceptScore W4224287423C2778302866 @default.
- W4224287423 hasConceptScore W4224287423C2779342048 @default.
- W4224287423 hasConceptScore W4224287423C2779587293 @default.
- W4224287423 hasConceptScore W4224287423C33923547 @default.
- W4224287423 hasConceptScore W4224287423C6557445 @default.
- W4224287423 hasConceptScore W4224287423C86803240 @default.
- W4224287423 hasLocation W42242874231 @default.
- W4224287423 hasOpenAccess W4224287423 @default.
- W4224287423 hasPrimaryLocation W42242874231 @default.
- W4224287423 hasRelatedWork W1605954963 @default.
- W4224287423 hasRelatedWork W2252817249 @default.
- W4224287423 hasRelatedWork W2266175278 @default.
- W4224287423 hasRelatedWork W2735735720 @default.
- W4224287423 hasRelatedWork W2883743837 @default.
- W4224287423 hasRelatedWork W3082611455 @default.
- W4224287423 hasRelatedWork W3088891260 @default.
- W4224287423 hasRelatedWork W3089238022 @default.
- W4224287423 hasRelatedWork W3200312133 @default.
- W4224287423 hasRelatedWork W4367326027 @default.
- W4224287423 isParatext "false" @default.
- W4224287423 isRetracted "false" @default.
- W4224287423 workType "article" @default.