Results 21 to 30 of about 77 (77)

Commodity risk assessment of Populus alba, Populus nigra and Populus tremula plants from the UK

EFSA Journal, Volume 23, Issue 3, March 2025.
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by plants of Populus alba, Populus nigra and ...
EFSA Panel on Plant Health (PLH), Antonio Vicent Civera, Paula Baptista, Anna Berlin, Elisavet Chatzivassiliou, Jaime Cubero, Nik Cunniffe, Eduardo de la Peña, Nicolas Desneux, Francesco Di Serio, Anna Filipiak, Beata Hasiów‐Jaroszewska, Hervé Jactel, Blanca B. Landa, Lara Maistrello, David Makowski, Panagiotis Milonas, Nikos Papadopoulos, Roel Potting, Hanna Susi, Dirk Jan van Der Gaag, Andrea Battisti, Claude Bragard, Christer Sven Magnusson, Hugo Mas, Daniel Rigling, Massimo Faccoli, Alžběta Mikulová, Fabio Stergulc, Eugen Christoph, Olaf Mosbach‐Schulz, Franz Streissl, Paolo Gonthier   +32 more
wiley   +1 more source

High diversity of Phytophthora species in natural ecosystems and nurseries of Portugal: Detrimental side effect of plant introductions from the age of discovery to modern globalization

Plant Pathology, Volume 74, Issue 2, Page 330-362, February 2025.
High diversity of known and new, mostly exotic Phytophthora species in forests, nurseries and streams across Portugal and numerous associated forest tree declines are a consequence of long‐term plant introductions and outplantings. Abstract Between 2010 and 2015, an extensive survey of Phytophthora diversity was performed across Portugal.
Marília Horta Jung, Cristiana Maia, Beatriz Mora‐Sala, Paloma Abad‐Campos, Leonardo Schena, Saveria Mosca, Giuseppe Carella, Salvatore Moricca, Jan Nechwatal, Lídia Dionísio, Alfredo Cravador, Thomas Jung   +11 more
wiley   +1 more source

Commodity risk assessment of Taxus baccata plants from the UK

EFSA Journal, Volume 23, Issue 2, February 2025.
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by plants of Taxus baccata imported from the United
EFSA Panel on Plant Health (PLH), Antonio Vicent Civera, Paula Baptista, Anna Berlin, Elisavet Chatzivassiliou, Jaime Cubero, Nik Cunniffe, Eduardo de la Peña, Nicolas Desneux, Francesco Di Serio, Anna Filipiak, Beata Hasiów‐Jaroszewska, Hervé Jactel, Blanca Landa, Lara Maistrello, David Makowski, Panagiotis Milonas, Nikos Papadopoulos, Roel Potting, Hanna Susi, Dirk Jan van Der Gaag, Andrea Battisti, Claude Bragard, Christer Sven Magnusson, Hugo Mas, Daniel Rigling, Massimo Faccoli, Alžběta Mikulová, Fabio Stergulc, Olaf Mosbach‐Schulz, Franz Streissl, Paolo Gonthier   +31 more
wiley   +1 more source

Unraveling Biogeographic Boundaries Within the Sierra Madre Oriental, México: An Endemicity Analysis Using a Taxonomically Diverse Dataset

Ecology and Evolution, Volume 15, Issue 1, January 2025.
We provide boundaries of the Sierra Madre Oriental in Mexico through a multi‐taxa endemicity analysis. ABSTRACT The Sierra Madre Oriental (SMO) is a significant mountain range and one of Mexico's 14 biogeographical provinces. Its delimitation has been debated.
Irene Goyenechea Mayer‐Goyenechea, Gustavo Montiel‐Canales, Juan Márquez, Claudia T. Hornung‐Leoni, Jesús M. Castillo‐Cerón, Norma L. Manríquez‐Morán   +5 more
wiley   +1 more source

Mixed active and passive forest restoration facilitates plant diversity recovery in southern Ethiopia

Restoration Ecology, Volume 33, Issue 1, January 2025.
Global deforestation and forest degradation threaten the sustainability of natural and human systems. Forest landscape restoration, through active approaches such as plantations, woodlots, boundary planting, and agroforestry, and passive approaches like exclosures, presents an opportunity to mitigate adverse effects, enhance ecosystem service recovery,
Alfred Aleeje, Martin Ehbrecht, Vianny Ahimbisibwe, Markus Höhl, Sven Günter, John A. Stanturf, Andreas Bolte   +6 more
wiley   +1 more source

Climate Change Impacts on Agriculture: A Review of Plant Diseases and Insect Pests in Ethiopia and East Africa, With Adaptation and Mitigation Strategies

Advances in Agriculture, Volume 2025, Issue 1, 2025.
Climate change significantly threatens global agriculture, with East Africa, particularly Ethiopia, being highly vulnerable due to its reliance on rain‐fed farming. This review investigates the effects of climate change on plant diseases and insect pests, underscoring the urgent need for adaptation and mitigation measures. Ethiopia’s observable climate
Alemu Nega, Ijaz Ahmad
wiley   +1 more source

A Comparative Assessment of Carbon Stock Potential and Regeneration Status Between Natural and Plantation Forests in Southwest Ethiopia

International Journal of Forestry Research, Volume 2025, Issue 1, 2025.
Forests play a key role in combating climate change by sequestering and storing carbon from the atmosphere through photosynthesis. This study compares the carbon stock potential and regeneration status between natural and plantation forests in the Derashe special district, Southwest Ethiopia.
Shetie Gatew, Mekonnen Zerihun, Anna Źróbek   +2 more
wiley   +1 more source

Evaluating Diversity, Structure, Regeneration Status, and Preferences of Woody Species Among Different Land Uses of Koore’s Agricultural Landscape, Southern Ethiopia

International Journal of Forestry Research, Volume 2025, Issue 1, 2025.
Conserving biodiversity is a challenge in terrestrial environments. Anthropogenic landscape with various land uses has a role in biodiversity conservation. Thus, this study aimed to analyze the diversity, stand structure, regeneration status, and preferences of woody species in Koore’s agricultural landscape, in Southern Ethiopia.
Aden Abdurahman, Eshetu Yirsaw, Tibebu Alemu, Kitessa Hundera, Anna Źróbek   +4 more
wiley   +1 more source

Effects of Silvicultural Treatments on Early Growth Performance of Artificial and Natural Regenerated Cupressus lusitanica (Mill.) Species at Yeraba Forest, Northern Ethiopia

International Journal of Forestry Research, Volume 2025, Issue 1, 2025.
Cupressus lusitanica is widely cultivated in Ethiopia; however, its productivity is often constrained by inadequate silvicultural management, resulting in extended rotation periods. This study aimed to evaluate the effects of different silvicultural treatments on the early growth performance of C. lusitanica seedlings in the Yeraba State Forest.
Melak Denie, Asmamaw Alemu, Biresaw Mahtot, Dagnachew Gebeyehu, Poulami Jha   +4 more
wiley   +1 more source

Asexual propagation of Cupressus lusitanica

, 2010
Objetivou-se avaliar a indução de brotações epicórmicas em cepas e as técnicas de estaquia, miniestaquia e enxertia para a clonagem de Cupressus lusitanica. Para a estaquia, testaram-se concentrações de ácido indolbutirico e substratos em plantas de 5 e 10 anos de idade. Na miniestaquia, avaliou-se o tipo de propágulo.
Kratz, Dagma, Wendling, Ivar, Brondani, Gilvano Ebling, Dutra, Leonardo Ferreira   +3 more
openaire   +1 more source