Results 21 to 30 of about 366,887 (159)

Pest categorisation of <i>Pestalotiopsis microspora</i>. [PDF]

EFSA J, 2023
Abstract Following an EFSA commodity risk assessment of bonsai plants (Pinus parviflora grafted on Pinus thunbergii) imported from China, the EFSA Plant Health Panel performed a pest categorisation of Pestalotiopsis microspora, a clearly defined plant pathogenic fungus of the family Pestalotiopsidaceae.
EFSA Panel on Plant Health (PLH), Bragard C, Baptista P, Chatzivassiliou E, Di Serio F, Gonthier P, Jaques Miret JA, Justesen AF, MacLeod A, Magnusson CS, Milonas P, Navas-Cortes JA, Parnell S, Potting R, Stefani E, Thulke HH, Van der Werf W, Vicent Civera A, Yuen J, Zappalà L, Migheli Q, Vloutoglou I, Gobbi A, Maiorano A, Pautasso M, Reignault PL.   +25 more
europepmc   +2 more sources

Impact of solar irradiance on gas exchange and growth of heliconia grown in a semi-arid region [PDF]

Revista Brasileira de Engenharia Agrícola e Ambiental, 2023
Light is essential for providing energy for photosynthetic reactions and has a complex and not yet fully understood effect on heliconia growth and yield.
Rafaela R. de Souza, José M. da Silva Neto, Raphael R. da Silva, Geisse C. da S. Souza, Hebert F. de Figueiredo, Vespasiano B. de Paiva Neto, Mônica C. R. Z. Borges, Márkilla Z. Beckmann-Cavalcante   +7 more
doaj   +1 more source

First report of Banana bunchy top virus on heliconia (Heliconia spp.) in Bali, Indonesia

Jurnal Hama dan Penyakit Tumbuhan Tropika, 2022
Banana bunchy top virus (BBTV) mostly infects Musa spp. which causes banana bunchy top disease (BBTD), the most devastating viral disease in banana cultivation all over the world. During field survey in Sekar Bumi Tropical Farm located in Kerta Village, 15 heliconia plant samples showed green streak on lamina leaves that similar to common BBTD symptoms
I Made Arimbawa, Gusti Ngurah Alit Susanta Wirya, I Putu Sudiarta   +2 more
openaire   +1 more source

Diversity and Activity Patterns of Medium-Sized and Large Terrestrial Mammals in Agroforests of a Peruvian Amazon Rainforest Region. [PDF]

Ecol Evol
We studied species richness and activity patterns of medium‐sized and large terrestrial mammals in agroforests located in the northern buffer zone of Tambopata National Reserve, Peru. The agroforests harboured a high number of mammal species, with species richness increasing alongside greater structural complexity of vegetation.
Korol Y, Collins P, Gallegos JR, Hollis S, Hölscher D, Huinga M, Kirkby C, Gerber N.   +7 more
europepmc   +2 more sources

INSECTOS FITÓFAGOS ASOCIADOS A CULTIVOS DE HELICONIAS (Heliconia spp.) EN TABASCO, MÉXICO

Agro Productividad, 2020
RESUMEN Objetivo: Identificar las especies de insectos que se alimentan y dañan plantas del género Heliconia (Heliconiaceae) en plantaciones comerciales del estado de Tabasco, México. Diseño/metodología/aproximación: De enero a octubre de 2013 se visitaron quincenalmente tres plantaciones en los municipios de Cárdenas, Comalcalco y Teapa, para ...
Nydia Del Rivero Bautista, Egla Lugo-Cruz, Saúl Sánchez-Soto, Rodolfo Osorio- Osorio, Jesús Romero-Nápoles   +4 more
openaire   +2 more sources

Susceptibility of Eucalyptus trees to defoliation by the Eucalyptus snout beetle, Gonipterus sp. n. 2, is enhanced by high foliar contents of 1,8‐cineole, oxalic acid and sucrose and low contents of palmitic and shikimic acid

Plant, Cell &Environment, Volume 46, Issue 11, Page 3481-3500, November 2023., 2023
Abstract Gonipterus sp. n. 2 (Coleoptera, Curculionidae) is an invasive, commercially important weevil that causes large‐scale defoliation of Eucalyptus trees. The weevil specifically feeds on young leaves and new shoots, thus reducing tree growth. The weevil displays a very strong preference for certain Eucalyptus genotypes, however, this behaviour ...
Johannes Joubert, Benice Sivparsad, Michelle Schröder, Ilaria Germishuizen, Jingyuan Chen, Brett Hurley, Jeremy D. Allison, Almuth Hammerbacher   +7 more
wiley   +1 more source

Co‐development of an integrated assessment framework to evaluate the effectiveness and impact of selected nature‐based water treatment technologies in Sri Lanka, The Philippines, and Vietnam

Environmental Quality Management, Volume 32, Issue 3, Page 335-365, Spring 2023., 2023
Abstract Water quality is a critical challenge in Asia in the context of growing industrialization, urbanization, and climate change. Nature‐based solutions (NbS) could play an important role in reducing urban water pollution, while generating multiple co‐benefits that could make cities more liveable and resilient. In this regard, a number of pilot and
Veeriah Jegatheesan, Nevelina Pachova, Perlie Velasco, Mohamed Ismail Mohammed Mowjood, Sujithra Kaushaliya Weragoda, Madhubhashini Makehelwala, Ngo Thuy Diem Trang, Bao‐Trong Dang, Cong‐Sac Tran, Thi‐Kim‐Quyen Vo, Nguyen Thi Thu Trang, Huy Pham, Ma. Catriona Devanadera, Antonina Torrens, Xuan‐Thanh Bui, Phuoc‐Dan Nguyen, Amy Lecciones, Kristhombu Baduge Shameen Nishantha Jinadasa   +17 more
wiley   +1 more source

Pest categorisation of Paracoccus marginatus

EFSA Journal, Volume 21, Issue 3, March 2023., 2023
Abstract The EFSA Panel on Plant Health performed a pest categorisation of Paracoccus marginatus (Hemiptera: Sternorrhyncha: Pseudococcidae), the papaya scale, for the EU. It is native to Central America and since the 1990s, it has spread rapidly in mainly tropical areas of the Caribbean, islands in the Indian and Pacific Oceans, Africa and southern ...
EFSA Panel on Plant Health (PLH), Claude Bragard, Paula Baptista, Elisavet Chatzivassiliou, Francesco Di Serio, Paolo Gonthier, Josep Anton Jaques Miret, Annemarie Fejer Justesen, Christer Sven Magnusson, Panagiotis Milonas, Juan A Navas‐Cortes, Stephen Parnell, Roel Potting, Philippe Lucien Reignault, Emilio Stefani, Hans‐Hermann Thulke, Wopke Van der Werf, Antonio Vicent Civera, Jonathan Yuen, Lucia Zappalà, Jean‐Claude Grégoire, Chris Malumphy, Virag Kertesz, Andrea Maiorano, Alan MacLeod   +24 more
wiley   +1 more source

Commodity risk assessment of Prunus persica and P. dulcis plants from Türkiye

EFSA Journal, Volume 21, Issue 1, January 2023., 2023
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 Prunus persica and P.
EFSA Panel on Plant Health (PLH), Claude Bragard, Paula Baptista, Elisavet Chatzivassiliou, Paolo Gonthier, Josep Anton Jaques Miret, Annemarie Fejer Justesen, Alan MacLeod, Christer Sven Magnusson, Panagiotis Milonas, Juan A Navas‐Cortes, Stephen Parnell, Roel Potting, Philippe Lucien Reignault, Emilio Stefani, Hans‐Hermann Thulke, Wopke Van der Werf, Antonio Vicent Civera, Lucia Zappalà, Andrea Lucchi, Pedro Gómez, Gregor Urek, Umberto Bernardo, Giovanni Bubici, Anna Vittoria Carluccio, Michela Chiumenti, Francesco Di Serio, Elena Fanelli, Agata Kaczmarek, Cristina Marzachì, Olaf Mosbach‐Schulz, Jonathan Yuen   +31 more
wiley   +1 more source

Pest categorisation of Aonidiella orientalis

EFSA Journal, Volume 20, Issue 11, November 2022., 2022
Abstract The EFSA Panel on Plant Health performed a pest categorisation of Aonidiella orientalis (Hemiptera: Diaspididae), the oriental scale, for the EU. A. orientalis is a species mostly occurring in tropical and subtropical areas. It is not listed in Annex II of Commission Implementing Regulation (EU) 2019/2072.
EFSA Panel on Plant Health (PLH), Claude Bragard, Paula Baptista, Elisavet Chatzivassiliou, Francesco Di Serio, Paolo Gonthier, Josep Anton Jaques Miret, Annemarie Fejer Justesen, Christer Sven Magnusson, Panagiotis Milonas, Juan A Navas‐Cortes, Stephen Parnell, Roel Potting, Philippe Lucien Reignault, Emilio Stefani, Hans‐Hermann Thulke, Wopke Van der Werf, Antonio Vicent Civera, Jonathan Yuen, Lucia Zappalà, Jean‐Claude Grégoire, Chris Malumphy, Spyridon Antonatos, Virag Kertesz, Andrea Maiorano, Dimitrios Papachristos, Alan MacLeod   +26 more
wiley   +1 more source