Weed growth, herbicide efficacy, and rice productivity in dry seeded paddy field under different wheat stubble management methods
To ascertain the influence of wheat stubble management options and chemical weed control methods on weed growth and productivity of dry direct-seeded fine rice, a two years' field study was undertaken at the Agronomic Research Farm, University of Agriculture, Faisalabad, Pakistan in 2013 and 20...
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| Format: | Article |
| Language: | English |
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Elsevier
2019-04-01
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| Series: | Journal of Integrative Agriculture |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2095311918620040 |
| _version_ | 1818438920448245760 |
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| author | Muhammad Zia-Ul-Haq Abdul Khaliq Sheng QIANG Amar Matloob Saddam Hussain Saba Fatima Zeshan Aslam |
| author_facet | Muhammad Zia-Ul-Haq Abdul Khaliq Sheng QIANG Amar Matloob Saddam Hussain Saba Fatima Zeshan Aslam |
| author_sort | Muhammad Zia-Ul-Haq |
| collection | DOAJ |
| description | To ascertain the influence of wheat stubble management options and chemical weed control methods on weed growth and productivity of dry direct-seeded fine rice, a two years' field study was undertaken at the Agronomic Research Farm, University of Agriculture, Faisalabad, Pakistan in 2013 and 2014. Different wheat stubble management methods, viz., incorporation, burning and retention were executed during seed-bed preparation. While, herbicide treatments comprised of a weed check, weed free, pendimethalin followed by tank mixture of fenoxaprop p-ethyl+ethoxysulfuron ethyl, and bispyribac sodium followed by tank mixture of fenoxaprop p-ethyl+ethoxysulfuron ethyl. Results revealed that weed control efficacy of both herbicide treatments ranged from 84 to 94%. Herbicide treatments significantly reduced weed density (88–90%) and dry weight (86–88%), while improved the rice growth attributes compared with weed check. Application of bispyribac sodium followed by tank mixture of fenoxaprop p-ethyl+ethoxysulfuron ethyl in stubble retention recorded 226 and 273% increase in kernel yield over weedy check in 2013 and 2014, respectively. In stubble incorporation, pendimethalin followed by tank mixture of fenoxaprop p-ethyl+ethoxysulfuron ethyl was more effective in increasing (256–293%) rice yields over weedy check. Among different treatment combinations, the maximum net benefits (1397.49–1472.22 USD ha−1), net returns (636–700 USD ha−1), benefit cost ratio (1.77–1.83) and marginal rate of return (2187–2330%) were recorded with the application of bispyribac sodium followed by fenoxaprop p-ethyl+ethoxysulfuron ethyl in stubble retention. In crux, application of bispyribac sodium followed by tank mixture of fenoxaprop p-ethyl+ethoxysulfuron ethyl in stubble retention is efficient approach to control weeds, and get maximum rice productivity and net economic returns under dry seeded system. |
| first_indexed | 2024-12-14T17:48:14Z |
| format | Article |
| id | doaj.art-933d7415b7cb4e7887e8a889fa91f34f |
| institution | Directory Open Access Journal |
| issn | 2095-3119 |
| language | English |
| last_indexed | 2024-12-14T17:48:14Z |
| publishDate | 2019-04-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Journal of Integrative Agriculture |
| spelling | doaj.art-933d7415b7cb4e7887e8a889fa91f34f2022-12-21T22:52:43ZengElsevierJournal of Integrative Agriculture2095-31192019-04-01184907926Weed growth, herbicide efficacy, and rice productivity in dry seeded paddy field under different wheat stubble management methodsMuhammad Zia-Ul-Haq0Abdul Khaliq1Sheng QIANG2Amar Matloob3Saddam Hussain4Saba Fatima5Zeshan Aslam6Department of Agronomy, University of Agriculture, Faisalabad 38000, Pakistan; Weed Research Laboratory, College of Life Sciences, Nanjing Agricultural University, Nanjing 210095, P.R.China; Correspondence Muhammad Zia-Ul-Haq, Mobile: + 86-13260809813Department of Agronomy, University of Agriculture, Faisalabad 38000, PakistanWeed Research Laboratory, College of Life Sciences, Nanjing Agricultural University, Nanjing 210095, P.R.ChinaDepartment of Agronomy, Muhammad Nawaz Shareef University of Agriculture, Multan 60000, PakistanDepartment of Agronomy, University of Agriculture, Faisalabad 38000, PakistanDepartment of Economics, National College of Business Administration and Economics, Lahore 54000, PakistanPesticide Residue Laboratory, Kala Shah Kaku, Institute of Soil Chemistry and Environmental Sciences, Government of Punjab, Lahore 54000, PakistanTo ascertain the influence of wheat stubble management options and chemical weed control methods on weed growth and productivity of dry direct-seeded fine rice, a two years' field study was undertaken at the Agronomic Research Farm, University of Agriculture, Faisalabad, Pakistan in 2013 and 2014. Different wheat stubble management methods, viz., incorporation, burning and retention were executed during seed-bed preparation. While, herbicide treatments comprised of a weed check, weed free, pendimethalin followed by tank mixture of fenoxaprop p-ethyl+ethoxysulfuron ethyl, and bispyribac sodium followed by tank mixture of fenoxaprop p-ethyl+ethoxysulfuron ethyl. Results revealed that weed control efficacy of both herbicide treatments ranged from 84 to 94%. Herbicide treatments significantly reduced weed density (88–90%) and dry weight (86–88%), while improved the rice growth attributes compared with weed check. Application of bispyribac sodium followed by tank mixture of fenoxaprop p-ethyl+ethoxysulfuron ethyl in stubble retention recorded 226 and 273% increase in kernel yield over weedy check in 2013 and 2014, respectively. In stubble incorporation, pendimethalin followed by tank mixture of fenoxaprop p-ethyl+ethoxysulfuron ethyl was more effective in increasing (256–293%) rice yields over weedy check. Among different treatment combinations, the maximum net benefits (1397.49–1472.22 USD ha−1), net returns (636–700 USD ha−1), benefit cost ratio (1.77–1.83) and marginal rate of return (2187–2330%) were recorded with the application of bispyribac sodium followed by fenoxaprop p-ethyl+ethoxysulfuron ethyl in stubble retention. In crux, application of bispyribac sodium followed by tank mixture of fenoxaprop p-ethyl+ethoxysulfuron ethyl in stubble retention is efficient approach to control weeds, and get maximum rice productivity and net economic returns under dry seeded system.http://www.sciencedirect.com/science/article/pii/S2095311918620040herbicide mixtureweedy checkstubble managementweeds density and dry weightDSR |
| spellingShingle | Muhammad Zia-Ul-Haq Abdul Khaliq Sheng QIANG Amar Matloob Saddam Hussain Saba Fatima Zeshan Aslam Weed growth, herbicide efficacy, and rice productivity in dry seeded paddy field under different wheat stubble management methods Journal of Integrative Agriculture herbicide mixture weedy check stubble management weeds density and dry weight DSR |
| title | Weed growth, herbicide efficacy, and rice productivity in dry seeded paddy field under different wheat stubble management methods |
| title_full | Weed growth, herbicide efficacy, and rice productivity in dry seeded paddy field under different wheat stubble management methods |
| title_fullStr | Weed growth, herbicide efficacy, and rice productivity in dry seeded paddy field under different wheat stubble management methods |
| title_full_unstemmed | Weed growth, herbicide efficacy, and rice productivity in dry seeded paddy field under different wheat stubble management methods |
| title_short | Weed growth, herbicide efficacy, and rice productivity in dry seeded paddy field under different wheat stubble management methods |
| title_sort | weed growth herbicide efficacy and rice productivity in dry seeded paddy field under different wheat stubble management methods |
| topic | herbicide mixture weedy check stubble management weeds density and dry weight DSR |
| url | http://www.sciencedirect.com/science/article/pii/S2095311918620040 |
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