Results 71 to 80 of about 1,380 (212)
The mastic tree (Pistacia lentiscus L., Anacardiaceae) is an important sclerophyllous evergreen shrub in the Mediterranean area where it is the dominant component of maquis and garrigues, which is vegetation composed of shrubs, or scrub, usually not exceeding 3 m high.
POLIZZI, Giancarlo +4 more
openaire +3 more sources
Commodity risk assessment of Prunus avium plants from United Kingdom
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 avium possibly grafted on ...
EFSA Panel on Plant Health (PLH) +33 more
wiley +1 more source
Podridão peduncular de coco causada por Cylindrocladium floridanum no Estado do Pará. [PDF]
A podridão do caule do coqueiro causada por Cylindrocladium floridanum foi observada em um campo experimental do Centro de Pesquisa Agroflorestal da Embrapa, Belém, PA.
CARVALHO, J. E. U. +6 more
core
Commodity risk assessment of maple veneer sheets from Canada
Abstract The European Commission requested the EFSA Panel on Plant Health to deliver a risk assessment on the likelihood of pest freedom from Union quarantine pests and pests subject to measures adopted pursuant to Article 30 of Regulation (EU) No 2016/2031 for the maple veneer sheets manufactured according to the process set out by Canada, with ...
EFSA Panel on Plant Health (PLH) +29 more
wiley +1 more source
The enigma of Calonectria species occurring on leaves of Ilex aquifolium in Europe
Species of Calonectria are common saprobes and plant pathogens on a wide range of hosts occurring in subtropical to tropical regions of the world. The aim of the present study was to resolve the status of new Calonectria collections obtained on Ilex ...
C. Lechat, P.W. Crous, J.Z. Groenewald
doaj
Detecção de fungos patogênicos em sementes de acácia-negra (Acacia mearnsii De Wild).
A presença de fungos pode reduzir a capacidade germinativa de um lote de sementes, causar a morte de plântulas ou transmitir doenças para plantas adultas.
Flávia Elise Meneghini dos Santos +3 more
doaj +1 more source
The Cylindrocladium candelabrum species complex includes four distinct mating populations
Cylindrocladium candelabrum-like isolates were collected from a wide variety of geographic locations and compared based on their morphology, sexual compatibility and the nucleotide sequences of their rDNA ITS regions.
Crous P.W. +3 more
core
Patógenos associados a doenças de plantas ornamentais no Estado do Ceará
Este trabalho consta de uma lista patógenos associados a doenças de plantas ornamentais no Estado do Ceará. Os fungos Cercospora apii, Chalara paradoxa, Corynespora cassiicola, Cylindrocladium candelabrum, Sphaeropsis sp., Plasmopora halstedii, Uredo
FRANCISCO DAS CHAGAS OLIVEIRA FREIRE +1 more
doaj +1 more source
Principais doenças de Anonáceas no Brasil: descrição e controle
Várias doenças podem afetar folhas, caules, flores e frutos de gravioleira, pinheira e atemoia em diferentes estádios de seus desenvolvimentos. Geralmente, as doenças mais importantes são causadas por fungos durante o florescimento e a frutificação ...
Nilton Tadeu Vilela Junqueira +1 more
doaj +1 more source
Microorganismos asociados a frutos embolsados de guayaba taiwanesa variedad Tai Kuo
El presente trabajo se efectuó con el objetivo de identificar microorganismos asocia dos al fruto de la guayaba en frutos embolsados de una plantación comercia l en Ca rrillo de Poás, Alajuela, Costa Ri ca, durante la época seca y lluviosa del año 2007 ...
Rossy Morera-Montoya +1 more
doaj +1 more source

