{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,30]],"date-time":"2026-03-30T12:49:25Z","timestamp":1774874965399,"version":"3.50.1"},"reference-count":73,"publisher":"MDPI AG","issue":"6","license":[{"start":{"date-parts":[[2021,5,25]],"date-time":"2021-05-25T00:00:00Z","timestamp":1621900800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Funda\u00e7\u00e3o para a Ci\u00eancia e Tecnologia","award":["UIDP\/05975\/2020"],"award-info":[{"award-number":["UIDP\/05975\/2020"]}]},{"name":"Norte Portugal Regional Operational Program (NORTE 2020)","award":["Norte-01-0145-FEDER-000043"],"award-info":[{"award-number":["Norte-01-0145-FEDER-000043"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Agriculture"],"abstract":"<jats:p>The production of residual biomass, such as vine pruning, presents environmental problems since its elimination is usually carried out through the uncontrolled burning of the remaining materials and with the emission of greenhouse gases without any counterpart. The use of these residues to produce biochar presents several advantages. In addition to the more common energy recovery, other conversion ways allowing new uses, such as soil amendment and carbon sequestration, can be analyzed as options as well. In the present study, vine pruning biomasses are characterized to evaluate the behavior of the different constituents. Then, the different possible applications are discussed. It is concluded that materials resulting from the pruning of vineyards have excellent characteristics for energy recovery, with an increment of more than 50% in the heating value and almost 60% in the carbon content when carbonized. This recovery procedure contributes to creating new value chains for residual materials to promote sustainable practices in the wine sector.<\/jats:p>","DOI":"10.3390\/agriculture11060489","type":"journal-article","created":{"date-parts":[[2021,5,25]],"date-time":"2021-05-25T13:14:21Z","timestamp":1621948461000},"page":"489","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":34,"title":["Production of Biochar from Vine Pruning: Waste Recovery in the Wine Industry"],"prefix":"10.3390","volume":"11","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-5404-8163","authenticated-orcid":false,"given":"Leonel J. R.","family":"Nunes","sequence":"first","affiliation":[{"name":"PROMETHEUS, Unidade de Investiga\u00e7\u00e3o em Materiais, Energia e Ambiente para a Sustentabilidade, Escola Superior Agr\u00e1ria, Instituto Polit\u00e9cnico de Viana do Castelo, Rua da Escola Industrial e Comercial de Nun\u2019Alvares, 4900-347 Viana do Castelo, Portugal"}]},{"given":"Abel M.","family":"Rodrigues","sequence":"additional","affiliation":[{"name":"INIAV\u2014Instituto Nacional de Investiga\u00e7\u00e3o Agr\u00edcola e Veterin\u00e1ria, Av. da Rep\u00fablica, Quinta do Marqu\u00eas (Edif\u00edcio Sede), 2780-157 Oeiras, Portugal"},{"name":"MARETEC\u2014Marine, Environment & Technology Center, Sec\u00e7\u00e3o de Ambiente e Energia, Departamento de Engenharia Mec\u00e2nica, Instituto Superior T\u00e9cnico, Av. Rovisco Pais N.\u00b0 1, 1049-001 Lisboa, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4329-6246","authenticated-orcid":false,"given":"Jo\u00e3o C. O.","family":"Matias","sequence":"additional","affiliation":[{"name":"GOVCOPP, Unidade de Investiga\u00e7\u00e3o em Governan\u00e7a, Competitividade e Pol\u00edticas P\u00fablicas, Universidade de Aveiro, Campus Universit\u00e1rio de Santiago, 3810-193 Aveiro, Portugal"},{"name":"DEGEIT, Departamento de Economia, Gest\u00e3o, Engenharia Industrial e Turismo, Universidade de Aveiro, Campus Universit\u00e1rio de Santiago, 3810-193 Aveiro, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6004-6869","authenticated-orcid":false,"given":"Ana I.","family":"Ferraz","sequence":"additional","affiliation":[{"name":"PROMETHEUS, Unidade de Investiga\u00e7\u00e3o em Materiais, Energia e Ambiente para a Sustentabilidade, Escola Superior Agr\u00e1ria, Instituto Polit\u00e9cnico de Viana do Castelo, Rua da Escola Industrial e Comercial de Nun\u2019Alvares, 4900-347 Viana do Castelo, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4082-1762","authenticated-orcid":false,"given":"Ana C.","family":"Rodrigues","sequence":"additional","affiliation":[{"name":"PROMETHEUS, Unidade de Investiga\u00e7\u00e3o em Materiais, Energia e Ambiente para a Sustentabilidade, Escola Superior Agr\u00e1ria, Instituto Polit\u00e9cnico de Viana do Castelo, Rua da Escola Industrial e Comercial de Nun\u2019Alvares, 4900-347 Viana do Castelo, Portugal"}]}],"member":"1968","published-online":{"date-parts":[[2021,5,25]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"123","DOI":"10.1016\/j.jhevol.2004.09.005","article-title":"From the ape\u2019s dilemma to the weanling\u2019s dilemma: Early weaning and its evolutionary context","volume":"48","author":"Kennedy","year":"2005","journal-title":"J. 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