Results 41 to 50 of about 728 (169)
Metaphycus bogdanovikatkovi (Hym.: Encyrtidae), a new record for the Iranian fauna [PDF]
Metaphycus bogdanovikatkovi Myartseva is recorded here for the first time from Iran. This species is reared on Rhizopulvinaria sp. (Hem.: Coccidae) on wild almond shrubs in Darab region, Fars province of Iran.
S. Seyedebrahimi +3 more
doaj
Olive production (Olea europaea L.) is a recent activity in Brazil and studies on the adaptability of olive trees varieties in the States are required. One of the problems that can hamper the development of olive trees is the incidence of pests, such as ...
VERA R.S. WOLFF +3 more
doaj +1 more source
Commodity risk assessment of Vitis spp. plants from Moldova
Abstract The European Commission requests EFSA to provide scientific opinions in the field of plant health in accordance with Article 29 of Regulation (EC) No 178/2002. Annex VI of Commission Implementing Regulation (EU) 2019/2072 lists plants, plant products and other objects whose introduction into the Union from certain third countries is prohibited.
EFSA Panel on Plant Health (PLH) +37 more
wiley +1 more source
Commodity risk assessment of Petunia spp. and Calibrachoa spp. unrooted cuttings from Uganda
Abstract The European Commission requested the EFSA Panel on Plant Health to evaluate the likelihood of pest freedom at entry in the EU, including both regulated and non‐regulated pests, potentially associated with unrooted cuttings of the genera Petunia and Calibrachoa produced under physical isolation in Uganda.
EFSA Panel on Plant Health (PLH) +34 more
wiley +1 more source
ABSTRACT Honeydew, a sugary excretion from sap‐feeding insects, significantly influences plant‐insect interactions. While extensive research has examined honeydew's composition, regulation, and role in insect‐plant relationships, its direct effects on plant physiology and health remain understudied.
Jamin Ali +7 more
wiley +1 more source
A new soft scale insect, Bombacoccus aguacatae Kondo, gen. n. and sp. n. (Hemiptera: Coccidae) collected on the branches and twigs of avocado, Persea americana Mill. (Lauraceae) in Colombia, is described and illustrated based on the adult female.
Takumasa Kondo
doaj +1 more source
La escama blanda del croton Phalacrococcus howertoni Hodges & Hodgson (Hemiptera: Coccoidea: Coccidae) se reporta por primera vez en la isla de Guadeloupe, Antillas Francesas, sobre varias plantas, incluyendo nuevos hospedantes, i.e., Spondias cytherea
Jean Etienne +2 more
doaj +1 more source
Abstract Persea indica (Lauraceae) is an endemic evergreen tree of the Macaronesian Laurisilva forests, valued for its ecological importance, ornamental appeal and bioactive compounds. We report, for the first time, the presence of three scale insect species (Superfamily Coccoidea), namely Aulacaspis tubercularis, Icerya seychellarum and ...
Helena Romero +4 more
wiley +1 more source
Published as part of Williams, D. J., 2016, Amendments to some scale insect names (Hemiptera: Sternorrhyncha: Coccomorpha), pp.
openaire +1 more source
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

