Use of by-products from the industrial distillation of lavandin (Lavandula x intermedia) essential oil as effective bioherbicides
Weeds are one of the main problems causing losses in agricultural crops, which are nowadays mainly combated by the massive use of chemical herbicides. The development of new effective, sustainable, environmentally and health-friendly bioherbicides is a fundamental need worldwide. In this work, hydro...
| Authors: | ; ; ; ; ; ; ; ; |
|---|---|
| Format: | Article |
| Status: | Published version |
| Publication date: | 2024 |
| Country: | España |
| Institution: | Universidad de Valladolid |
| Repository: | UVaDOC. Repositorio Documental de la Universidad de Valladolid |
| OAI Identifier: | oai:uvadoc.uva.es:10324/74028 |
| Online Access: | https://doi.org/10.1016/j.jenvman.2024.123723 https://uvadoc.uva.es/handle/10324/74028 |
| Access Level: | Open access |
| Keyword: | allelopathy hydrolates lavandin distilled straws Bromus rigidus Vicia sativa lysophosphatidylcholine |
| _version_ | 1878729489939169280 |
|---|---|
| author | Poveda Arias, Jorge |
| author2 | Vítores, Daniel Sánchez Gómez, Tamara SantaMaría Becerril, Óscar Velasco, Pablo Zunzunegui Pacho, Irene Rodríguez, Víctor M. Herrero Villacorta, Baudilio Martín García, Jorge |
| author2_role | author author author author author author author author |
| author_browse | Herrero Villacorta, Baudilio Martín García, Jorge Poveda Arias, Jorge Rodríguez, Víctor M. SantaMaría Becerril, Óscar Sánchez Gómez, Tamara Velasco, Pablo Vítores, Daniel Zunzunegui Pacho, Irene |
| author_facet | Poveda Arias, Jorge Vítores, Daniel Sánchez Gómez, Tamara SantaMaría Becerril, Óscar Velasco, Pablo Zunzunegui Pacho, Irene Rodríguez, Víctor M. Herrero Villacorta, Baudilio Martín García, Jorge |
| author_role | author |
| collection | UVaDOC. Repositorio Documental de la Universidad de Valladolid |
| description | Weeds are one of the main problems causing losses in agricultural crops, which are nowadays mainly combated by the massive use of chemical herbicides. The development of new effective, sustainable, environmentally and health-friendly bioherbicides is a fundamental need worldwide. In this work, hydrolates and lavandin distilled straws produced during the distillation of the essential oil of lavandin (Lavandula x intermedia) were tested as potential bioherbicides. The weeds used were brome, annual ryegrass (monocotyledons), goosefoot and mat amaranth (dicotyledons) and the crops wheat, barley (monocotyledons), lentil and vetch (dicotyledons). The herbicidal capacity of both by-products was studied by applying the hydrolates in vitro on seeds and mixing the distillation straws with the growing substrate. Lavandin hydrolates significantly inhibited germination and growth of the four weeds used, being also phytotoxic for monocotyledonous crops, but hardly showed a phytotoxic effect on the dicotyledonous crops (lentil and vetch). With respect to lavandin distilled straws, they had an allelopathic effect of growth inhibition on all weeds and crops used in the work. In both by-products, lysophosphatidylcholine was identified as one of the major metabolites, while coumaroyl hexoside and feruloyl hexoside were identified as major metabolites only present in the straws. So far, only the phytotoxic capacity of the metabolites lysophosphatidylcholine and coumaroyl hexoside had been described. Therefore, byproducts from the industrial distillation of lavandin could be used in the development of effective and sustainable bioherbicides, due to the allelopathic capacity of the metabolites present. |
| eu_rights_str_mv | openAccess |
| format | article |
| id | ES_08f3c8127f9a00aee3cd55e3bf4338b3 |
| institution | Universidad de Valladolid |
| instname_str | Universidad de Valladolid |
| network_acronym_str | ES |
| network_name_str | España |
| oai_identifier_str | oai:uvadoc.uva.es:10324/74028 |
| publishDate | 2024 |
| publishDateSort | 2024 |
| publisher | Elsevier |
| publisherStr | Elsevier |
| reponame_str | UVaDOC. Repositorio Documental de la Universidad de Valladolid |
| spelling | Use of by-products from the industrial distillation of lavandin (Lavandula x intermedia) essential oil as effective bioherbicides Poveda Arias, Jorge Vítores, Daniel Sánchez Gómez, Tamara SantaMaría Becerril, Óscar Velasco, Pablo Zunzunegui Pacho, Irene Rodríguez, Víctor M. Herrero Villacorta, Baudilio Martín García, Jorge allelopathy hydrolates lavandin distilled straws Bromus rigidus Vicia sativa lysophosphatidylcholine Weeds are one of the main problems causing losses in agricultural crops, which are nowadays mainly combated by the massive use of chemical herbicides. The development of new effective, sustainable, environmentally and health-friendly bioherbicides is a fundamental need worldwide. In this work, hydrolates and lavandin distilled straws produced during the distillation of the essential oil of lavandin (Lavandula x intermedia) were tested as potential bioherbicides. The weeds used were brome, annual ryegrass (monocotyledons), goosefoot and mat amaranth (dicotyledons) and the crops wheat, barley (monocotyledons), lentil and vetch (dicotyledons). The herbicidal capacity of both by-products was studied by applying the hydrolates in vitro on seeds and mixing the distillation straws with the growing substrate. Lavandin hydrolates significantly inhibited germination and growth of the four weeds used, being also phytotoxic for monocotyledonous crops, but hardly showed a phytotoxic effect on the dicotyledonous crops (lentil and vetch). With respect to lavandin distilled straws, they had an allelopathic effect of growth inhibition on all weeds and crops used in the work. In both by-products, lysophosphatidylcholine was identified as one of the major metabolites, while coumaroyl hexoside and feruloyl hexoside were identified as major metabolites only present in the straws. So far, only the phytotoxic capacity of the metabolites lysophosphatidylcholine and coumaroyl hexoside had been described. Therefore, byproducts from the industrial distillation of lavandin could be used in the development of effective and sustainable bioherbicides, due to the allelopathic capacity of the metabolites present. Junta de Castilla y León Grant POC067/229401 Elsevier https://doi.org/10.1016/j.jenvman.2024.123723 https://uvadoc.uva.es/handle/10324/74028 |
| spellingShingle | Use of by-products from the industrial distillation of lavandin (Lavandula x intermedia) essential oil as effective bioherbicides Poveda Arias, Jorge allelopathy hydrolates lavandin distilled straws Bromus rigidus Vicia sativa lysophosphatidylcholine |
| status_str | publishedVersion |
| title | Use of by-products from the industrial distillation of lavandin (Lavandula x intermedia) essential oil as effective bioherbicides |
| title_full | Use of by-products from the industrial distillation of lavandin (Lavandula x intermedia) essential oil as effective bioherbicides |
| title_fullStr | Use of by-products from the industrial distillation of lavandin (Lavandula x intermedia) essential oil as effective bioherbicides |
| title_full_unstemmed | Use of by-products from the industrial distillation of lavandin (Lavandula x intermedia) essential oil as effective bioherbicides |
| title_short | Use of by-products from the industrial distillation of lavandin (Lavandula x intermedia) essential oil as effective bioherbicides |
| title_sort | Use of by-products from the industrial distillation of lavandin (Lavandula x intermedia) essential oil as effective bioherbicides |
| topic | allelopathy hydrolates lavandin distilled straws Bromus rigidus Vicia sativa lysophosphatidylcholine |
| topic_facet | allelopathy hydrolates lavandin distilled straws Bromus rigidus Vicia sativa lysophosphatidylcholine |
| url | https://doi.org/10.1016/j.jenvman.2024.123723 https://uvadoc.uva.es/handle/10324/74028 |