| Title |
Nutrient dynamics, soil properties and microbiological aspects in an irrigated olive orchard managed with five different management systems involving soil tillage, cover crops and compost |
| ID_Doc |
9488 |
| Authors |
Bechara, E; Papafilippaki, A; Doupis, G; Sofo, A; Koubouris, G |
| Title |
Nutrient dynamics, soil properties and microbiological aspects in an irrigated olive orchard managed with five different management systems involving soil tillage, cover crops and compost |
| Year |
2018 |
| Published |
Journal Of Water And Climate Change, 9.0, 4 |
| DOI |
10.2166/wcc.2018.082 |
| Abstract |
The aim of the present study was to determine the short-term effects (three years) of four sustainable management systems including different carbon inputs (compost, pruning residues and cover crops, applied solely or combined) on the mineral content of soil, olive trees and weeds, on some specific groups of soil microorganisms, and on weed mycorrhizal colonization in an olive orchard compared to a conventional system involving soil tillage and only mineral forms of fertilizers. The study was performed between 2013 and 2015 in a 40-year-old olive plantation. The results showed that soil organic matter, as well as main macro-and micronutrients, were markedly improved following three years of increased biomass inputs. Data related to the mycorrhizal colonization of spontaneous weed flora and to actinobacteria, Azotobacter and proteolytic bacteria suggest favourable effects on soil biology and agro-ecosystem complexity. Sowing a mixture of winter cover crops for three successive years also contributed to soil enrichment in biological as well as mineral nutrient aspects. Adoption of the sustainable management here applied practices is in complete agreement with the European policy on the transition from a linear to a circular economy and would provide significant benefits for rural stakeholders and ecosystems in the long term. |
| Author Keywords |
carbon inputs; mycorrhiza; Olea europaea; soil microbiota; soil nutrients; sustainable agriculture |
| Index Keywords |
Index Keywords |
| Document Type |
Other |
| Open Access |
Open Access |
| Source |
Science Citation Index Expanded (SCI-EXPANDED) |
| EID |
WOS:000452417600011 |
| WoS Category |
Water Resources |
| Research Area |
Water Resources |
| PDF |
https://watermark.silverchair.com/jwc0090736.pdf?token=AQECAHi208BE49Ooan9kkhW_Ercy7Dm3ZL_9Cf3qfKAc485ysgAAA3cwggNzBgkqhkiG9w0BBwagggNkMIIDYAIBADCCA1kGCSqGSIb3DQEHATAeBglghkgBZQMEAS4wEQQM7niZKOLvA_jRc3DwAgEQgIIDKkYRnDSlQAvbldBHSp6UfI-cb6mjNRk2Sywoi1Gys5R_7PENrpki9m-3koC2TdtcYXV2Q92ShQSA9lyqgwFE6IlKIptS_XzQLfbq7VFFP86bCoeb1Uc6R9RLgfSGM04yMkydZvGz_vhgnySgdkvmTrZeoAHeEMRG84vQui4VTkSsBRt-FoUAcf5v_yHPCxOMX9XffSUzhlOgkq8g5hhV3rYAVQ4NCCq41FKKF9bj1BvZond1itzlgmdVUJpshjjHCoQjpfIlP9EIebZuZGkVYVq0dPmz_fdJcIXgk9i7rsXVKwvQy59daVS7Bj9TefBcFnkcpuZt5KV9gR3iy_JNAkrr6XxsYL6xrX5NPbLepv7btR8gGzKifKFQm3R9Hmo3bRBqpneM-lCTOw5gYlz6SkAGGnBx67qo5_P4EyTqrA1MAhcR06c-g8dl_EjdVHrG7IPe3LkqykQO2b6BR460Z4nEhB3WlYTLEFvJUOcuO-wZEFTvpuFWs41Oc-6D0ORTCiDq9TFDAe7zCIu0AVkDzw7Rl4ymPkkMu0sbf8khgQHrWFb7DDjprEAyzxwUCMXdNbzujh6K9zAJF_Q3O6DTXZPTRfSW3OMz4wqXLu1_zw5Vhbpa-7SU9uCUTSLvutn9XtbGDMzqnYokyflWpwxIWmFuXJf84Cpq4KiLhcyUBQ213dvsO9JQxgJ8JdGvx_3UuCMb4UEOFCZueRx1qHfi5rKJVP5ETJ7ZNUm862Bo7PmoTY_RK2ipnezU_rLdGulqckueszF7a-aA1CWb-77LBnUNZ4Ke1FDfy2RH_6SCdA-fIQTgfGdTS9CBeK--mBn3uoL9kS5dz98oZd-gnkMHTBHZcipvcdTp9NleaB0Brwy5NANI_QHYPCrI5_fhrVAnLR4H_PzFsGSfDBv83YcIzl4g87zR8RUlxQXuqbXNaNh8Vogy2i4qfR1klcVxDbyQQam2vm36nX8BrhDfFWKrVjP8MZjDDxOWJ2eVoJ_pPFEgve0Jl8WuMSFEb-pOACrDlrDKFapi_q9bzWV3gUXFBzTdBbWh1piJThYcqIHXrcIVah8nCqAfyClA7A
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