Performances of Transplanted Spring Rice Under Different Weed Management Techniques in Kapilbastu, Nepal
At Banganga, Kapilbastu, Nepal, a field experiment was conducted in the spring of 2021 to determine the performances of transplanted spring rice under different weed management techniques. With five treatments and four replications, the experiment was structured as a single-factorial Randomized Comp...
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| Format: | Article |
| Language: | English |
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Hasan Eleroğlu
2023-04-01
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| Series: | Turkish Journal of Agriculture: Food Science and Technology |
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| Online Access: | http://www.agrifoodscience.com/index.php/TURJAF/article/view/5361 |
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| author | Keshav Raj Kafle Kapil Simkhada |
| author_facet | Keshav Raj Kafle Kapil Simkhada |
| author_sort | Keshav Raj Kafle |
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| description | At Banganga, Kapilbastu, Nepal, a field experiment was conducted in the spring of 2021 to determine the performances of transplanted spring rice under different weed management techniques. With five treatments and four replications, the experiment was structured as a single-factorial Randomized Complete Block Design (RCBD). The treatments consisted of Pretilachlor 50% EC (dose: 500 ml a.i. per acre) as pre-emergence herbicide, Pretilachlor 50% EC (dose: 500 ml a.i. per acre) as pre-emergence herbicide plus hand weeding at 20, 40 DAT, Hand weeding at 20 DAT, 40 DAT, 60 DAT, Cono-weeding at 20 DAT, 40 DAT, 60 DAT and control. The plots treated with Pretilachlor plus hand weeding recorded a significantly higher plant height (99cm), higher number of effective tillers per meter square (11.97), higher panicle length (26cm), and higher number of grains per panicle (200.60) at 90 DAT. The sterility percentage and the no. of grains per panicle were not affected by the weed management practices. Cono-weeding was found statistically superior in terms of grain yield (6.09 Mt ha-1) and harvest index (42.10 %). The experiment concluded that the weed management practices affect the grain yield of transplanted spring rice. |
| format | Article |
| id | doaj-art-541d84bf22714219aca93f41d468fc13 |
| institution | Kabale University |
| issn | 2148-127X |
| language | English |
| publishDate | 2023-04-01 |
| publisher | Hasan Eleroğlu |
| record_format | Article |
| series | Turkish Journal of Agriculture: Food Science and Technology |
| spelling | doaj-art-541d84bf22714219aca93f41d468fc132025-08-20T03:36:23ZengHasan EleroğluTurkish Journal of Agriculture: Food Science and Technology2148-127X2023-04-0111464465010.24925/turjaf.v11i4.644-650.53614203Performances of Transplanted Spring Rice Under Different Weed Management Techniques in Kapilbastu, NepalKeshav Raj Kafle0https://orcid.org/0009-0004-8099-7003Kapil Simkhada1https://orcid.org/0000-0002-6870-5002Faculty of Agriculture, Agriculture and Forestry University, Bharatpur, NepalFaculty of Agriculture, Agriculture and Forestry University, Bharatpur, NepalAt Banganga, Kapilbastu, Nepal, a field experiment was conducted in the spring of 2021 to determine the performances of transplanted spring rice under different weed management techniques. With five treatments and four replications, the experiment was structured as a single-factorial Randomized Complete Block Design (RCBD). The treatments consisted of Pretilachlor 50% EC (dose: 500 ml a.i. per acre) as pre-emergence herbicide, Pretilachlor 50% EC (dose: 500 ml a.i. per acre) as pre-emergence herbicide plus hand weeding at 20, 40 DAT, Hand weeding at 20 DAT, 40 DAT, 60 DAT, Cono-weeding at 20 DAT, 40 DAT, 60 DAT and control. The plots treated with Pretilachlor plus hand weeding recorded a significantly higher plant height (99cm), higher number of effective tillers per meter square (11.97), higher panicle length (26cm), and higher number of grains per panicle (200.60) at 90 DAT. The sterility percentage and the no. of grains per panicle were not affected by the weed management practices. Cono-weeding was found statistically superior in terms of grain yield (6.09 Mt ha-1) and harvest index (42.10 %). The experiment concluded that the weed management practices affect the grain yield of transplanted spring rice.http://www.agrifoodscience.com/index.php/TURJAF/article/view/5361cono-weedingherbicidespring riceweed management |
| spellingShingle | Keshav Raj Kafle Kapil Simkhada Performances of Transplanted Spring Rice Under Different Weed Management Techniques in Kapilbastu, Nepal Turkish Journal of Agriculture: Food Science and Technology cono-weeding herbicide spring rice weed management |
| title | Performances of Transplanted Spring Rice Under Different Weed Management Techniques in Kapilbastu, Nepal |
| title_full | Performances of Transplanted Spring Rice Under Different Weed Management Techniques in Kapilbastu, Nepal |
| title_fullStr | Performances of Transplanted Spring Rice Under Different Weed Management Techniques in Kapilbastu, Nepal |
| title_full_unstemmed | Performances of Transplanted Spring Rice Under Different Weed Management Techniques in Kapilbastu, Nepal |
| title_short | Performances of Transplanted Spring Rice Under Different Weed Management Techniques in Kapilbastu, Nepal |
| title_sort | performances of transplanted spring rice under different weed management techniques in kapilbastu nepal |
| topic | cono-weeding herbicide spring rice weed management |
| url | http://www.agrifoodscience.com/index.php/TURJAF/article/view/5361 |
| work_keys_str_mv | AT keshavrajkafle performancesoftransplantedspringriceunderdifferentweedmanagementtechniquesinkapilbastunepal AT kapilsimkhada performancesoftransplantedspringriceunderdifferentweedmanagementtechniquesinkapilbastunepal |