Results 71 to 80 of about 8,477 (189)

Novedades corológicas del género Carex para la Península Ibérica [PDF]

, 2007
Chorological novelties on Iberian Carex Palabras clave. Carex cespitosa, Carex elata, Carex strigosa, Cyperaceae, corología, especies amenazadas, Flora Iberica, España, Portugal.Key words.
Chaparro, Antonio Jesús, Escudero, Marcial, Jiménez-Mejías, Pedro, Luceño Garcés, Modesto   +3 more
core   +3 more sources

Cover Crops and Flower Strip Plants as Potential Hosts for Sugar Beet‐Infecting Virus Yellows Species and Their Attractiveness to the Vector Myzus persicae

Plant Pathology, Volume 75, Issue 1, January/February 2026.
Several common cover crops and flower strip plants are susceptible to BMYV, while susceptibility and attractiveness to Myzus persicae vary widely. These plants may act as virus reservoirs, emphasising the need to prevent green bridges. ABSTRACT Virus yellows (VY), caused by beet chlorosis virus (BChV), beet mild yellowing virus (BMYV) and beet yellows ...
Simon Borgolte, Mark Varrelmann
wiley   +1 more source

Investigations of barley stripe mosaic virus as a gene silencing vector in barley roots and in Brachypodium distachyon and oat [PDF]

, 2010
Background Gene silencing vectors based on Barley stripe mosaic virus (BSMV) are used extensively in cereals to study gene function, but nearly all studies have been limited to genes expressed in leaves of barley and wheat.
Albrechtsen, Merete, Barciszewska-Pacak, Maria, Geisler, Katrin, Grønlund, Mette, Jakobsen, Iver, Johansen, Elisabeth, Jørgensen, Bodil, Nielsen, Tom Hamborg, Nilsson, Lena, Pacak, Andrzej   +9 more
core   +3 more sources

Nomenclature and typification of sectional names in Carex (Cyperaceae)

TAXON, Volume 74, Issue 6, Page 1543-1568, December 2025.
Abstract This paper presents an updated survey of all the published names at the section rank in Carex and its formerly accepted satellite genera. We included related names at other ranks when relevant. We address validity, legitimacy, priority, typification, and – if relevant – synonymy.
Pedro Jiménez‐Mejías, James L. Reveal, Santiago Martín‐Bravo, Juan Carlos Zamora, Isabel Larridon, Anton A. Reznicek, Robert F.C. Naczi   +6 more
wiley   +1 more source

Soil physical properties and grape yield influenced by cover crops and management systems

Revista Brasileira de Ciência do Solo, 2013
The use of cover crops in vineyards is a conservation practice with the purpose of reducing soil erosion and improving the soil physical quality. The objective of this study was to evaluate cover crop species and management systems on soil physical ...
Jaqueline Dalla Rosa, Alvaro Luiz Mafra, João Carlos Medeiros, Jackson Adriano Albuquerque, Davi José Miquelluti, Marcos André Nohatto, Evandro Zacca Ferreira, Odoni Loris Pereira de Oliveira   +7 more
doaj   +1 more source

Vegetation of Imbota and Yina Nature Reserves, Armidale, New South Wales [PDF]

, 2007
The vegetation of Imbota Nature Reserve (30° 35’S, 151° 45’E) (218 ha in area), 10 km south-east of Armidale, and Yina Nature Reserve (30° 29’S, 151° 45’E), (101 ha in area), 10 km east of Armidale, on the Northern Tablelands, NSW, is described. Based on
Hunter, John T.
core  

Reação de diferentes culturas para controlar Meloidogyne ethiopica [PDF]

, 2009
Dois experimentos foram realizados em casa de vegetação, visando a caracterização de resistência ou suscetibilidade de 52 espécies vegetais a Meloidogyne ethiopica e os seus possíveis efeitos adversos sobre a população do nematóide, em condições de casa ...
Carneiro, Regina Maria Dechechi Gomes, Carneiro, Rui Gomes, Lima, Edriana Araújo de, Mattos, Jean Kleber de Abreu, Moita, Antônio Williams   +4 more
core   +1 more source

Holocene Land‐Use and Climate Forcing of Ombrotrophic Peatland Dynamics in Northwest Estonia

Journal of Geophysical Research: Biogeosciences, Volume 130, Issue 12, December 2025.
Abstract We present a high‐resolution, multi‐proxy record from Mustjärve bog, northwest Estonia, covering the past ∼2,500 years. By integrating paleoecological, historical, and climate data, we evaluate how climate and land use shaped peatland hydrology, vegetation, and carbon dynamics.
Harry Roberts, Luke Andrews, Michał Słowiński, Katarzyna Marcisz, Piotr Kołaczek, Leeli Amon, Siim Veski, Normunds Stivrins, Atko Heinsalu, Mariusz Lamentowicz   +9 more
wiley   +1 more source

Infiltração de água em um podzólico vermelho-escuro sob dois métodos de preparo, usando chuva simulada com duas intensidades

Revista Brasileira de Ciência do Solo, 1999
Realizou-se no campo, num Podzólico Vermelho-Escuro, um experimento, para estudar a taxa de infiltração, tempos de empoçamento e início de escoamento superficial de água, sob preparo convencional e plantio direto, usando chuva simulada de intensidades ...
M. C. Alves, M. S. V. Cabeda
doaj   +1 more source

Las gesneriáceas de los departamentos de Boyacá y Cundinamarca, Cordillera Oriental Colombiana

Acta Biológica Colombiana, 2005
Se estudiaron las gesneriáceas presentes en los departamentos colombianos de Boyacá y Cundinamarca, cordillera oriental andina. Se revisaron las colecciones depositadas en los herbarios COL, FMB y UPTC.
Laura Clavijo-R.
doaj