Results 61 to 70 of about 803 (170)
Identificación biomolecular de peronosporales radiculares en palto, mango, chirimoya y mandarina en la costa peruana [PDF]
Universidad Nacional Agraria La Molina. Escuela de Posgrado. Maestría en FitopatologíaEn la costa peruana, los microclimas son ideales para la producción de árboles de palto (Persea americana), mango (Mangifera indica), chirimoya (Annona cherimola) y ...
Oviedo Quirós, Juan José
core
Biological Flora of Britain and Ireland: Cytisus scoparius*
Broom is an attractive and common native plant across Britain, Ireland and most of Europe, and yet it is considered a harmful and invasive weed around the rest of the world. This is aided by broom thriving on poor dry soils, helped by using green stems for photosynthesis and having root nodules to fix nitrogen.
Peter A. Thomas +9 more
wiley +1 more source
O manejo fitossanitário da cultura da cebola tem como principais agentes bióticos na fase de desenvolvimento vegetativo e formação de bulbos o míldio, Peronospora destructor (Berk.) Casp.
Paulo Antonio de Souza Gonçalves +4 more
doaj +1 more source
Commodity risk assessment of Berberis thunbergii plants from the UK
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’. Taking into account the available scientific information, including the technical information provided by ...
EFSA Panel on Plant Health (PLH) +36 more
wiley +1 more source
In Brazil, no commercial tomato (Solanum lycopersicum L. formerly Lycopersicon esculentum Mill.) varieties are available which are resistant to the late blight, one of the most important tomato diseases, produced by the phytopathogenic oomycete ...
Flávia Barbosa Abreu +3 more
doaj +1 more source
Aquaperonospora taiwanensis gen. et sp nov in Peronophythoraceae of Peronosporales
Twelve isolates of a Pythium-like organism capable of producing Peronospora-like sporangiophores were isolated by baiting from an irrigation ditch in central Taiwan.
Ko, W.H. +3 more
core
Genomic, Network, and Phylogenetic Analysis of the Oomycete Effector Arsenal
The oomycetes are a class of microscopic, filamentous eukaryotes within the stramenopiles-alveolate-Rhizaria (SAR) supergroup and include ecologically significant animal and plant pathogens.
Jamie McGowan, David A. Fitzpatrick
doaj +1 more source
Commodity risk assessment of Alnus cordata and Alnus glutinosa specimen trees from the UK
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 the plant health risks posed by the following commodities: Alnus cordata and
EFSA Panel on Plant Health (PLH) +35 more
wiley +1 more source
The nature of biotrophy in Phytophthora infestans [PDF]
Phytophthora infestans, being an intermediate type between the facultative and obligate parasites among the Peronosporales (class Oomycetes ), was used to study the factors which are responsible for the inability of obligate parasites to grow axenically.
Scheepens, P.C.
core
Commodity risk assessment of Salix caprea and Salix cinerea plants from the UK
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’.
EFSA Panel on Plant Health (PLH) +31 more
wiley +1 more source

