Effect of Post Emergence Herbicides and their Mixtures on Weed Dynamics, Yield Components and Yield of Rice (Oryza Sativa L.), at Guraferda Woreda , South Western Ethiopia

Getachew Mekonnen

Authors

Getachew Mekonnen

broadleaved and grass weeds, economic analyses, bispyribac-sodium, 2, 4-d amine salt, yield loss

Abstract

Weeds are the principal limiting biological factor in national rice production, with losses that vary from region to region, depending on the cultivation system, predominant weed communities and weed control methods employed by the farmers. Therefore, the experiment was conducted in Bench Maji Zone at Guraferda Woreda, during the 2017 main cropping season to investigate the effect of Bispyribacsodium 10% SC, and 2, 4-D amine salt on weeds growth, yield components and yield of rice and to investigate the possibilities of supplementing low doses of herbicides with hand weeding for effective and cost effective weed management. There were 12 treatments comprising: Bispyribac-sodium 10% SC (20 g ha-1 ,25 g ha-1,30 g ha-1), 2, 4-D amine salt (0.75 L ha-1,1.0 L ha-1 , 1.25 L ha-1), Bispyribacsodium 10% SC 20 g + 2, 4-D amine salt 0.75 L ha-1, Bispyribac-sodium 10% SC 10 g + 2, 4-D amine salt 1.0 L ha-1, Bispyribac-sodium (20 g ha-1) + hand weeding and hoeing at 35DAE , 2, 4-D amine salt (0.75 L ha-1) + hand weeding and hoeing at 35DAE, Weed free and Weedy checks. The design of the experiment was RCBD with three replications. The majority of the weeds in the experimental fields were broadleaved, grassy and sedges.

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Effect of Post Emergence Herbicides and their Mixtures on Weed Dynamics, Yield Components and Yield of Rice (Oryza Sativa L.), at Guraferda Woreda , South Western Ethiopia. (2018). Global Journal of Science Frontier Research, 18(D6), 1-13. https://www.journalofscience.org/index.php/GJSFR/article/view/2354

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References

(2015) Statistic Information. Food and Agriculture Organization of the United Nations.

Jemal Tola, Yalew Mazengia (2011) Cashew production benefits and opportunities in Ethiopia: A Review. 7(2), 18-25.

B Gebremedhin, D Hoekstra (2007) Cereal marketing and household market participation in Ethiopia: the case of teff, wheat and rice. 243-252.

Yemane Asmelash (2014) Determinants of adoption of upland rice varieties in Fogera district, South Gondar, Ethiopia. 8(12), 332-338.

Abebe M. Aga, Demise Mulugeta, Atsbeha Gebreegziabxier, Jemal Mohammed, Anberber Alemu, Yewenshet Tesera, Frehiwot Mulugeta, Bedasa Gidisa, Jaleta Bulti, Gemechu Tadesse, Dereje Nigussei (2015) The Impact of Vaccination on RT-PCR Cycle Threshold Values for COVID-19: Insights for Future Pandemic Preparedness. 01-07.

V Kumar, J Ladha (2011) Direct seeded rice. Recent developments and future research needs. 111, 229-413.

A Rao, A Nagamani (2013) Ecological efficient weed management approaches for rice in tropical Asia. 78-87.

Bhagirath Chauhan, David Johnson (2011) Relative Importance of Shoot and Root Competition in Dry-Seeded Rice Growing with Junglerice (Echinochloa colona) and Ludwigia (Ludwigia hyssopifolia). 58(3), 295-299.

B Duary, D Mondal, Hossain (2004) integrated weed management in direct seeded dry sown rice in the lateritic belt of West Bengal. 37(1), 101-102.

P Vissoh, G Gbèhounou, A Ahanchédé, T Kuyper, N Röling (2004) Weeds as agricultural constraint to farmers in Benin: results of a diagnostic study. 52(3-4), 305-329.

Rezene Fessehaie, Kedir Nefo (2006) Review of weed research in highland and lowland pulses. I, 133-167.

D Chikoye, J Ellis, C Riches, L Kanyomeka (2007) Weed management in Africa: experiences, challenges and opportunities. 652-653.

A Mashingaidze, O Chivinge, S Muzenda, A Barton, J Ellis, R White, C Riches (2003) Improving weed management and crop productivity in maize systems in Zimbabwe. 1005-1010.

Z Mavudzi, A Mashingaidze, O Chivinge, J Ellis, C Riches (2001) Improving Weed Management in a Cotton Maize System in the Zambezi Valley Zimbabwe. 169-174.

Basha Kebede, Tekle Bobo, Dembi Korji (1991) Pre-Extension Demonstration of Improved Bread Wheat Technologies at Highlands of Guji Zone, Oromia, Ethiopia. 10(2).

K Futakuchi (2004) Submergence damage in rice and challenges in expanding the crop's adaptability to submerged conditions in West and Central Africa. 4-7.

K Gomez, A Gomez (1984) Statistical Procedures for Agricultural Research. 2, 680.

M Azmi, M Mashhor (1992) Competition of Echinochloa crusgalli in direct seeded rice Proceedings of 3 rd international conference on plant protection in the tropics. 6, 224-229.

V Dakshayani, Fathima, K Brunda, C Ramachandra, B Harshitha (2017) Effect of post emergence herbicides on yield and yield attributes of transplanted rice in southern dry zone of Karnataka. 6(4), 2068-2070.

Abdul Khaliq, Amar Matloob, Bhagirath Chauhan (2012) Weed Management in Dry-Seeded Fine Rice under Varying Row Spacing in the Rice-Wheat System of Punjab, Pakistan. 17(4), 321-332.

T Parthipan, V Ravi, E Subramania, T Ramesh (2013) Integrated Weed Management on Growth and Yield of Transplanted Rice and its Residual Effect on Succeeding Black gram. 12(2), 99-103.

M Hasanuzzaman, M Ali, M Alam, M Akther, K Alam (2009) Evaluation of pre-emergence herbicide and hand weeding on the weed control efficiency and performance of transplanted rice. 2(3), 138-143.

P Gonzalez, M Salas (1995) Weed control with metolachlor and atrazine in maize: Effects on yield and nutrition of the crop. 193-198.

V Singh, S Singh, A Kumar, Kavita Satyawali, Neema Singh (2007) Bioefficacy of herbicides for weed management in transplanted rice. 48(4), 432.

Y Singh, V Singh, G Singh, D Yadav, R Sinha, D Johnson, A Mortimer (2011) The implications of land preparation, crop establishment method and weed management on rice yield variation in the rice-wheat system in the Indo-Gangetic plains. 121(1), 64-74.

U Walia, M Bhullar, S Nayyar, S Walia (2012) Control of complex weed flora of dry-seeded rice (Oryza sativa L.) with pre-emergence herbicides. 40, 157-160.

Ramalaxmi Ch S (2000) Persistence of Oxyfluorfen at Different Temperature and Moisture Levels in Alfisol and Vertisol. 99(September), 476-481.

Sukanta Pal, Hirak Banerjee (2007) Efficacy of penoxsulam against weeds in transplanted kharif rice (Oryza sativa L.). 39(3 & 4), 172-175.

Omovbude Sunday, E Udensi (2013) Evaluation of Pre-Emergence Herbicides for Weed Control in Cowpea (Vigna unguiculata (L.) Walp.) in a Forest - Savanna Transition Zone. 3(4), 767-779.

M Chattha, M Jamit, T Mahmood (2007) Yield and yield components of cowpea as affected by various control methods and rain-fed condition of Pakistan. 9(1), 120-124.

G Mahajan, B Chauhan, D Johnson (2015) Weed Management in Aerobic Rice in Northwestern Indo-Gangetic Plains. 23(4), 366-382.

D Subramanyam, Y Deepthi Kiran (2010) Performance of pre and post emergence herbicides on weed flora and yield of transplanted rice (Oryza sativa). 42(3and4), 229-331.

U S Walia, M S Bhullar, S Nayyar, A Sidhu (2008) Control of complex weed flora of dry-seeded rice (Oryza sativa) with pre and post-emergence herbicides. 40(3-4), 161-164.

K Bhanu Rekha, M Jaju, M D Reddy (2002) Effect of herbicides in transplanted rice. 34(1 & 2), 123-125.

A Mukhtar (2012) Critical period of weed interference in irrigated common bean (Phaseolus vulgaris L.) in Dongola area. 12(3), 197-203.

S Sansa, K Syriac, Sheeja Raj (2016) Penoxsulam as post-emergence herbicide for weed control in transplanted rice. 48(2), 215.

M Anwar, A Juraimi, B Samedani, A Puteh, A Man (2014) Critical Period of Weed Control in Aerobic Rice. 2012, 1-10.

V Satyanarayan, A, P (1997) Weed management in direct seeded upland paddy. 18(3), 385-387.

P Mukherjee, A Sarkar, M S Kumar (2008) Assessing critical period of weed competition in direct seeded rice (Oryza sativa L.). 40(3-4), 147-152.

M Singh, R Singh (2010) Efficacy of herbicides under different methods of direct-seeded rice establishments. 80, 815-819.

A Juraimi, M Mohamad Najib, Y Begum, A Anuar, M Azmi, A Puteh (2009) Assessing critical period of weed competition in direct seeded rice (Oryza sativa L.). 32(2), 305-316.

S Saha, K Rao (2010) Evaluation of bensulfuron-methyl for weed control in wet direct-sown summer rice. 47(1), 38-41.

C Sunil, B Shekara, K Kalyanamurthy, Shankara Lingappa (2010) Growth and yield of aerobic rice as influenced by integrated weed management practices. 42(3 & 4), 180-183.

Y Parameshwari, Srinivas (2014) Influence of weed management practices on nutrient uptake and productivity of rice under different methods of crop establishment. 7(1), 77-86.

R Labrada (2003) The need for improved weed management in rice.

J Rodenburg, D Johnson (2009) Weed Management in Rice‐Based Cropping Systems in Africa. 139, 149-218.

Andrew Cobb, John Reade (2010) Herbicides and Plant Physiology. 2, 277.

C Fuentes (2010) Manejo de las malezas del arroz en América Latina: Problemas y soluciones. 447.

G Mekonnen, J Sharma, L Negatu, Tana (2016) Growth and Yield Response of Cowpea (Vigna unguiculata L. Walp.) to Integrated Use of Planting Pattern and Herbicide Mixtures in Wollo, Northern Ethiopia. 4, 245.

D Rajkhowa, I Barua (2007) Integrated weed management in upland rice in Assam. 39(3and4), 56.

Latheef Md, Naik R B M (2012) Comparative Performance of Different Weed Management Practices in System of Rice Intensification. 99(September), 473-475.