IF 0.6 4区农林科学

BOSQUE Pub Date : 2023-04-01 DOI: 10.4067/s0717-92002023000100083

Jorge Faúndez Pinilla, Miguel E. Castillo Soto, R. N. Navarro Cerrillo

引用次数: 0

Banco de plantas con cría diferida como alternativa para la producción continua de plantines de lenga en el vivero 延迟繁殖的植物库，作为在苗圃中连续生产伦加幼苗的替代方案

IF 0.6 4区农林科学

BOSQUE Pub Date : 2023-04-01 DOI: 10.4067/s0717-92002023000100201

María Marta Azpilicueta, Alejandro Gabriel Aparicio, Victoria Mondino, Mario J. Pastorino

引用次数: 0

Micorrizas y salicáceas: qué sabemos del período 2010-2020 y hacia dónde vamos 菌根和水杨：我们对2010-2020年期间的了解以及我们要去的地方

IF 0.6 4区农林科学

BOSQUE Pub Date : 2023-04-01 DOI: 10.4067/s0717-92002023000100009

Damián Aperlo, Hernán Schrohn, N. Fernández, María Cecilia Mestre

引用次数: 0

Plantación de especies forestales nativas en matorrales de Patagonia norte: respuesta a la apertura inicial de dosel en sitios contrastantes 在北巴塔哥尼亚灌丛中种植本地树种:对对比地点初始冠层开放的响应

IF 0.6 4区农林科学

BOSQUE Pub Date : 2023-04-01 DOI: 10.4067/s0717-92002023000100219

M. E. Nacif, M. Goldenberg, F. Oddi, Mario J. Pastorino, A. Aparicio, Lucas A. Garibaldi

引用次数: 0

Manejo de Bosques con Ganadería Integrada en Patagonia argentina: ajuste metodológico para la determinación de la línea de base en ecosistemas complejos y paisajes heterogéneos 阿根廷巴塔哥尼亚综合畜牧业森林管理:确定复杂生态系统和异质景观基线的方法调整

IF 0.6 4区农林科学

BOSQUE Pub Date : 2023-04-01 DOI: 10.4067/s0717-92002023000100255

Santiago Varela, J. P. Diez, Juan Ignacio Gazotti, Pablo Valiña, Natalia Furlan, A. Cardozo, Andrea K. Cancino, Clara María Fariña, Daniel Alejandro Castillo, Fernando Javier Umaña, F. Raffo, L. Borrelli, L. Claps, María Valeria Aramayo, Mariano M. Amoroso, C. Quinteros, Axel R von Müller, Fabio Trinco, H. Hernández, P. Peri

引用次数: 0

Modelos de cambio en cobertura forestal de la cuenca del río Manso inferior ¿Una herramienta para definir estrategias de manejo? 下曼索河流域森林覆盖率变化模型是否是确定管理战略的工具？

IF 0.6 4区农林科学

BOSQUE Pub Date : 2023-04-01 DOI: 10.4067/s0717-92002023000100273

Juan Haridas-Gowda, Thomas Kitzberger, Romina Gonzalez Musso

{"title":"Modelos de cambio en cobertura forestal de la cuenca del río Manso inferior ¿Una herramienta para definir estrategias de manejo?","authors":"Juan Haridas-Gowda, Thomas Kitzberger, Romina Gonzalez Musso","doi":"10.4067/s0717-92002023000100273","DOIUrl":"https://doi.org/10.4067/s0717-92002023000100273","url":null,"abstract":"Many Andean forests of Northwestern Patagonia have expanded over burned areas during the last century. In this article, we combine maps from early 1900s with potential distribution models based on recent forest cover maps of the region to estimate the long-term responses of the three main forest communities of seed-obligate forests, Nothofagus pumilio, N. dombeyi and Austrocedrus chilensis, to land-use changes within the Manso river basin. This valley has the highest potential for forest management in the Rio Negro Province. Our results indicate that the forest area of the Manso river basin has doubled over the last 100 years. The lenga forests expanded over xeric shrublands in the valley, coihue forests advanced primarily over burned areas at the beginning of the 20th century, while cypress forests advanced both in shrublands and burned areas. Land cover change analysis indicates that A. chilensis forests are the community with the highest relative increment. We conclude that, under current scenarios of climate change, shrubland management combined with a strategy of conversion to productive N. dombeyi and A. chilensis forests in key areas would improve current policy, which is characterized by a lack of forest management in areas under the National Park System as well as under provincial administration.","PeriodicalId":55338,"journal":{"name":"BOSQUE","volume":" ","pages":""},"PeriodicalIF":0.6,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46749190","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Cambios en la diversidad y estructura en bosques de Nothofagus antarctica en respuesta a distintos disturbios para tres tipos de rodales en Patagonia sur, Argentina 阿根廷南巴塔哥尼亚三种林分类型对不同干扰的响应，南极Nothofagus森林多样性和结构的变化

IF 0.6 4区农林科学

BOSQUE Pub Date : 2023-04-01 DOI: 10.4067/s0717-92002023000100111

M. N. Martínez, Axel R von Müller, C. Quinteros, J. Bava, L. Tejera

引用次数: 0

Variabilidad morfológica de las vainas y propiedades nutricionales de la harina de Prosopis flexuosa en el gradiente latitudinal del Monte, Argentina 阿根廷蒙特纬度梯度下Prosopis flexuosa面粉豆荚形态变异性及营养特性

IF 0.6 4区农林科学

BOSQUE Pub Date : 2023-04-01 DOI: 10.4067/s0717-92002023000100127

M. Fernández, Valeria Aschero, J. Chaar, Natalia S Naves, Juan A. Álvarez, P. E. Villagra

引用次数: 0

Colonización micorrícica de los plantines de ciprés de la cordillera en relación con la disponibilidad de fósforo y agua en vivero 科迪勒拉柏树种植园菌根定植与苗圃磷和水有效性的关系

IF 0.6 4区农林科学

BOSQUE Pub Date : 2023-04-01 DOI: 10.4067/s0717-92002023000100191

D. S. Massone, Analía A Martucci, Julieta E Askenazi Vera, Mario J. Pastorino, C. Bártoli

引用次数: 0

Frontera agrícola y multitemporalidad de cobertura vegetal en Páramo del Parque Regional Natural Cortadera (Boyacá, Colombia) Cortadera自然区域公园（哥伦比亚博亚卡）荒地的农业边界和植被覆盖的多季节性

IF 0.6 4区农林科学

BOSQUE Pub Date : 2023-04-01 DOI: 10.4067/s0717-92002023000100159

Laura Victoria Anzoategui, P. Gil-Leguizamón, Rigaud Sanabria-Marin

{"title":"Frontera agrícola y multitemporalidad de cobertura vegetal en Páramo del Parque Regional Natural Cortadera (Boyacá, Colombia)","authors":"Laura Victoria Anzoategui, P. Gil-Leguizamón, Rigaud Sanabria-Marin","doi":"10.4067/s0717-92002023000100159","DOIUrl":"https://doi.org/10.4067/s0717-92002023000100159","url":null,"abstract":"Moorland is an ecosystem of tropical high mountain regions that plays an important role in water regulation due to its climatic, orographic and biodiversity-oriented environmental conditions. However, these qualities frequently present conflicts regarding soil use due to production activities unrelated to preservation and conservation. This study analyzes the main changes in vegetation cover (periods 1986 2000 2016) that reflect edges as agricultural frontiers, in the moorland area of the Cortadera Regional Natural Park (municipality of Siachoque, Colombia). Vegetation cover types were identified using the CORINE Land Cover methodology at a scale of 1:100,000, with the satellite image processor Landsat. Representative cover types included High open forest (Baa), dense nonwooded firm ground grassland (HdTf), mosaic of pastures and crops (Mpc), lagoons, lakes and natural swamps (LlCn) and artificial water bodies (Caa). A continuous decrease of the HdTf over time was identified (from 3,604 ha in 1986, to 3,106 ha in 2000 and 2,531 ha in 2016). In contrast, Mpc cover increased by 1,447 ha in 30 years (from 1,231 ha in 1986 to 2,678 ha in 2016). It is concluded that the changes in distribution of vegetation cover types are produced by the expansion of the agricultural frontier, despite the area’s declaration in 2015 as a protected area. These results demonstrate a clear need for this issue to be addressed through participatory action of stakeholders involved in the conservation process, restoration and preservation of the Cortadera moor.","PeriodicalId":55338,"journal":{"name":"BOSQUE","volume":" ","pages":""},"PeriodicalIF":0.6,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43691336","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

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