Management of Glyphosate Isopropylamine-Resistant Goosegrass (Eleusine indica) Biotypes Through Pre- and Post-Emergence Herbicides
The resistance status of Eleusine indica to the isopropylamine glyphosate herbicide leads to control losses in oil palm plantations. Appropriate management is needed to reduce the presence of glyphosate-resistant E. indica. This study aimed to obtain the recommended sequence or pattern of pre- and p...
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Mendel University Press
2024-09-01
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| Series: | Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis |
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| Online Access: | https://acta.mendelu.cz/artkey/acu-202403-0003_management-of-glyphosate-isopropylamine-resistant-goosegrass-eleusine-indica-biotypes-through-pre-and-post-e.php |
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| author | Koko Tampubolon Edison Purba Mohammad Basyuni Diana Sofia Hanafiah |
| author_facet | Koko Tampubolon Edison Purba Mohammad Basyuni Diana Sofia Hanafiah |
| author_sort | Koko Tampubolon |
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| description | The resistance status of Eleusine indica to the isopropylamine glyphosate herbicide leads to control losses in oil palm plantations. Appropriate management is needed to reduce the presence of glyphosate-resistant E. indica. This study aimed to obtain the recommended sequence or pattern of pre- and post-emergence herbicides in controlling glyphosate-resistant E. indica biotypes. This study was conducted in Telaga Sari Village, Sunggal Subdistrict, Deli Serdang District, North Sumatra, Indonesia from January to August 2019. The seeds were used from a confirmed highly glyphosate-resistant biotype of E. indica at 1,080 g ai ha-1. This study used the factorial Randomized Block Design with four replications. The first factor was the type of pre- and post-emergence herbicides at 1 l ha-1, respectively. The second factor was E. indica biotypes. Parameters were analyzed by ANOVA and subsequently followed by DMRT at P < 0.05 with IBM SPSS. Results showed that pre-emergence herbicides were more effective in controlling biotypes of glyphosate-resistant E. indica or were classified as excellent than post-emergence at the similar dose. The percentage capability of pre-and post-emergence herbicides in sequence were indaziflam or oxyfluorfen > pendimethalin > propaquizafop > potassium glyphosate > mesotrione. The herbicide performance of propaquizafop was classified as very good compared to other post-emergent herbicides. |
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| id | doaj-art-bd72853f2fdf4786af80c453de27d47c |
| institution | Kabale University |
| issn | 1211-8516 2464-8310 |
| language | English |
| publishDate | 2024-09-01 |
| publisher | Mendel University Press |
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| series | Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis |
| spelling | doaj-art-bd72853f2fdf4786af80c453de27d47c2025-01-15T10:15:15ZengMendel University PressActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis1211-85162464-83102024-09-01723-4859810.11118/actaun.2024.007acu-202403-0003Management of Glyphosate Isopropylamine-Resistant Goosegrass (Eleusine indica) Biotypes Through Pre- and Post-Emergence HerbicidesKoko Tampubolon0Edison Purba1Mohammad Basyuni2Diana Sofia Hanafiah3Research Center for Food Crops, Research Organization for Agriculture and Food, National Research and Innovation Agency, Bogor, West Java 16911, IndonesiaProgram Study of Agrotechnology, Faculty of Agriculture, Universitas Sumatera Utara, Padang Bulan, Medan 20155, IndonesiaDepartment of Forestry, Faculty of Forestry, Universitas Sumatera Utara, Padang Bulan, Medan 20155, IndonesiaProgram Study of Agrotechnology, Faculty of Agriculture, Universitas Sumatera Utara, Padang Bulan, Medan 20155, IndonesiaThe resistance status of Eleusine indica to the isopropylamine glyphosate herbicide leads to control losses in oil palm plantations. Appropriate management is needed to reduce the presence of glyphosate-resistant E. indica. This study aimed to obtain the recommended sequence or pattern of pre- and post-emergence herbicides in controlling glyphosate-resistant E. indica biotypes. This study was conducted in Telaga Sari Village, Sunggal Subdistrict, Deli Serdang District, North Sumatra, Indonesia from January to August 2019. The seeds were used from a confirmed highly glyphosate-resistant biotype of E. indica at 1,080 g ai ha-1. This study used the factorial Randomized Block Design with four replications. The first factor was the type of pre- and post-emergence herbicides at 1 l ha-1, respectively. The second factor was E. indica biotypes. Parameters were analyzed by ANOVA and subsequently followed by DMRT at P < 0.05 with IBM SPSS. Results showed that pre-emergence herbicides were more effective in controlling biotypes of glyphosate-resistant E. indica or were classified as excellent than post-emergence at the similar dose. The percentage capability of pre-and post-emergence herbicides in sequence were indaziflam or oxyfluorfen > pendimethalin > propaquizafop > potassium glyphosate > mesotrione. The herbicide performance of propaquizafop was classified as very good compared to other post-emergent herbicides.https://acta.mendelu.cz/artkey/acu-202403-0003_management-of-glyphosate-isopropylamine-resistant-goosegrass-eleusine-indica-biotypes-through-pre-and-post-e.phpoil palm plantationsresistant managementpre-emergencepost-emergencegoosegrass |
| spellingShingle | Koko Tampubolon Edison Purba Mohammad Basyuni Diana Sofia Hanafiah Management of Glyphosate Isopropylamine-Resistant Goosegrass (Eleusine indica) Biotypes Through Pre- and Post-Emergence Herbicides Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis oil palm plantations resistant management pre-emergence post-emergence goosegrass |
| title | Management of Glyphosate Isopropylamine-Resistant Goosegrass (Eleusine indica) Biotypes Through Pre- and Post-Emergence Herbicides |
| title_full | Management of Glyphosate Isopropylamine-Resistant Goosegrass (Eleusine indica) Biotypes Through Pre- and Post-Emergence Herbicides |
| title_fullStr | Management of Glyphosate Isopropylamine-Resistant Goosegrass (Eleusine indica) Biotypes Through Pre- and Post-Emergence Herbicides |
| title_full_unstemmed | Management of Glyphosate Isopropylamine-Resistant Goosegrass (Eleusine indica) Biotypes Through Pre- and Post-Emergence Herbicides |
| title_short | Management of Glyphosate Isopropylamine-Resistant Goosegrass (Eleusine indica) Biotypes Through Pre- and Post-Emergence Herbicides |
| title_sort | management of glyphosate isopropylamine resistant goosegrass eleusine indica biotypes through pre and post emergence herbicides |
| topic | oil palm plantations resistant management pre-emergence post-emergence goosegrass |
| url | https://acta.mendelu.cz/artkey/acu-202403-0003_management-of-glyphosate-isopropylamine-resistant-goosegrass-eleusine-indica-biotypes-through-pre-and-post-e.php |
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