Kouider Cherifi, A. Bouker, Mohammed Benabbou, Djillali Guemour, O. Hasnaoui
{"title":"Influence du pâturage sur la phytodiversité et la variation de la composition chimique de cinq plantes broutées dans le mont de Tessala (Algérie nord occidentale)","authors":"Kouider Cherifi, A. Bouker, Mohammed Benabbou, Djillali Guemour, O. Hasnaoui","doi":"10.24310/abm.v46i.11929","DOIUrl":"https://doi.org/10.24310/abm.v46i.11929","url":null,"abstract":"Le but de notre travail est d’évaluer l’impact du pâturage sur la biodiversité végétale des monts de Tessala. Pour cela, six (06) stations situées sur les versants nord et sud de la zone d’étude ont été échantillonnées. Sur chaque station une étude floristique et des analyses pédologiques sont effectuées afin de dégager les principaux facteurs qui interviennent dans la répartition de la végétation. En plus, des enquêtes sur terrain ont été menées afin de réaliser une analyse fourragère et de faire ressortir l’impact du facteur suscité. Dans ce contexte, nous avons comparé l’offre fourragère de cinq espèces appartenant aux familles suivantes: Poaceae, Fabaceae, Plantaginaceae et Papaveraceae, cette comparaison a aboutit à un déficit de 18630,27 UFL, c'est-à-dire un manque de 22975,07 kg de matière sèche pour les six stations. L’analyse factorielle des correspondances (AFC) nous a permis d’identifier deux groupes de stations: le premier groupe (G1) est représenté par les stations S2, S5, et S6 dont l’impact du pâturage est faible parfois moyen. Le deuxième (G2) représente les stations les plus pâturées S1, S3 et S4, reflétant ainsi une banalisation du cortège floristique de ces dernières.","PeriodicalId":394482,"journal":{"name":"Acta Botanica Malacitana","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128911495","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Typification of two names in the genus Punica L. (Lythraceae)","authors":"P. P. Ferrer Gallego","doi":"10.24310/abm.v46i.11730","DOIUrl":"https://doi.org/10.24310/abm.v46i.11730","url":null,"abstract":"The typification of the names Punica nana L. and Punica protopunica Balf. f. is discussed. The Linnaean name is neotypified using a modern and complete specimen kept at VAL (Herbarium of the Botanical Garden of the University of Valencia). The name Punica protopunica is lectotypifed from an original specimen collected by Schweinfurth in Socotra and preserved at K (Kew Herbarium).","PeriodicalId":394482,"journal":{"name":"Acta Botanica Malacitana","volume":"366 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115195913","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Xosé Ignacio González Martínez, Carlos Boullón Agrelo, Javier Calvo Vázquez, Sergio Rodríguez Leal
{"title":"Nuevas aportaciones al conocimiento de la flora vascular de Galicia (España)","authors":"Xosé Ignacio González Martínez, Carlos Boullón Agrelo, Javier Calvo Vázquez, Sergio Rodríguez Leal","doi":"10.24310/abm.v46i.12150","DOIUrl":"https://doi.org/10.24310/abm.v46i.12150","url":null,"abstract":"Se presenta información de interés corológico y conservacionista sobre 9 plantas vasculares recolectadas en Galicia. Entre ellas se encuentran cuatro novedades de carácter regional (Centaurea bofilliana Sennen ex Devesa & E. López, Digitalis × coutinhoi Samp., Epilobium brachycarpon C. Presl, Veronica cymbalaria Bodart). Todos los pliegos testigo se hallan depositados en el Herbario SANT de la Universidade de Santiago de Compostela.","PeriodicalId":394482,"journal":{"name":"Acta Botanica Malacitana","volume":"81 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115828291","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Confirmation de la présence de Stipa apertifolia subsp. longiglumis (H. Scholz) Vázquez & Devesa (Poaceae) dans les Monts des Ksour (Aïn Sefra, Algérie)","authors":"G. Belkacem, Seghir Hadjadj Aoul","doi":"10.24310/abm.v46i.12422","DOIUrl":"https://doi.org/10.24310/abm.v46i.12422","url":null,"abstract":"Dans cette note, les auteurs confirment la présence de Stipa apertifolia subsp. longiglumis (H. Scholz) Vázquez & Devesa dans l’Atlas saharien occidental. De même, ils actualisent les connaissances sur son écologie, son statut de conservation et celui de son endémicité.","PeriodicalId":394482,"journal":{"name":"Acta Botanica Malacitana","volume":"37 9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130550714","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Sobre la autoría de Abies pinsapo Boiss.","authors":"Antonio Galán de Mera, A. V. Pérez latorre","doi":"10.24310/abm.v46i.12827","DOIUrl":"https://doi.org/10.24310/abm.v46i.12827","url":null,"abstract":"Se comenta la autoría de Abies pinsapo a raíz de la descripción de Clemente y de los estudios de Hänseler y Prolongo en especímenes de las sierras Bermeja y de Las Nieves (Málaga, España).","PeriodicalId":394482,"journal":{"name":"Acta Botanica Malacitana","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126687063","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Antonio Galán de Mera, Eliana Linares Perea, J. A. Vicente Orellana
{"title":"Un nuevo xenófito del género Baccharis L. (Asteraceae) para el centro de la Península Ibérica","authors":"Antonio Galán de Mera, Eliana Linares Perea, J. A. Vicente Orellana","doi":"10.24310/abm.v46i.11734","DOIUrl":"https://doi.org/10.24310/abm.v46i.11734","url":null,"abstract":"Se indica la presencia de Baccharis pilularis DC. subsp. consanguinea (DC.) C.B. Wolf como posible nueva planta invasora en la península Ibérica.","PeriodicalId":394482,"journal":{"name":"Acta Botanica Malacitana","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128932182","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Andrés Vicente Pérez Laotorre, Federico Casimiro-Soriguer Solanas, B. Cabezudo
{"title":"Aportaciones a la flora vascular del Espacio Natural Sierra de las Nieves (Málaga, España) II","authors":"Andrés Vicente Pérez Laotorre, Federico Casimiro-Soriguer Solanas, B. Cabezudo","doi":"10.24310/ABM.V46I.1219","DOIUrl":"https://doi.org/10.24310/ABM.V46I.1219","url":null,"abstract":"Se comentan cuatro especies herborizadas en el Espacio Natural Sierra de las Nieves que son novedad corológica para la Cordillera Bética Occidental y la provincia de Málaga.","PeriodicalId":394482,"journal":{"name":"Acta Botanica Malacitana","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133547999","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Sobre el nombre Festuca yvesii subsp. graniticola (Kerguélen & Morla) Mart.-Sagarra & Devesa","authors":"Gloria Martínez Sagarra, J. A. Devesa","doi":"10.24310/abm.v46i.12324","DOIUrl":"https://doi.org/10.24310/abm.v46i.12324","url":null,"abstract":"Se revisa la nomenclatura de Festuca yvesii subsp. graniticola (Kerguélen & Morla) Mart.-Sagarra & Devesa y se propone una nueva combinación.","PeriodicalId":394482,"journal":{"name":"Acta Botanica Malacitana","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126402898","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Contribución al conocimiento de la orquideoflora de la Comunidad Foral de Navarra (Noreste de la Península Ibérica)","authors":"Estrella Robles Domínguez, Manuel Becerra Parra","doi":"10.24310/abm.v46i.10589","DOIUrl":"https://doi.org/10.24310/abm.v46i.10589","url":null,"abstract":"Se aportan algunas novedades corológicas y taxonómicas de 16 taxones de orquídeas de la Comunidad Foral de Navarra. Se proponen tres nuevos taxones, uno de ellos a nivel subespecífico y los otros dos hibridógenos. \u0000 ","PeriodicalId":394482,"journal":{"name":"Acta Botanica Malacitana","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128796708","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
José Antonio Salvador-Menéndez, Ángel Campano, C. Romero-Zarco
{"title":"Novedades florísticas para las comarcas de El Aljarafe y La Vega (Sevilla, España)","authors":"José Antonio Salvador-Menéndez, Ángel Campano, C. Romero-Zarco","doi":"10.24310/abm.v46i.12326","DOIUrl":"https://doi.org/10.24310/abm.v46i.12326","url":null,"abstract":"Se dan a conocer algunas novedades florísticas para las comarcas de El Aljarafe y La Vega en la provincia de Sevilla (España).","PeriodicalId":394482,"journal":{"name":"Acta Botanica Malacitana","volume":"88 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124176272","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}