Results 91 to 100 of about 20,694 (200)
(Series Information) European Papers - A Journal on Law and Integration, 2018 3(3), 1455-1469 | European Forum Insight of 22 October 2018 | (Table of Contents) I. Introduction. - II. Legislative background and choice of the legal basis. - III. Content of
Costanza Di Francesco Maesa
doaj +1 more source
The Effect of X-Rays on Cytological Traits of Tuta absoluta (Lepidoptera: Gelechiidae) [PDF]
The tomato leafminer, Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae) is one of the most important pests of tomato. With the purpose of developing environmentally friendly control tactics such as the inherited sterility (IS) technique against this ...
Cagnotti, Cynthia Lorena +5 more
core +1 more source
On Quasi-Interpretations, Blind Abstractions and Implicit Complexity
Quasi-interpretations are a technique to guarantee complexity bounds on first-order functional programs: with termination orderings they give in particular a sufficient condition for a program to be executable in polynomial time, called here the P ...
Baillot, Patrick +2 more
core +1 more source
The History of Expansion of the Genus Bursaphelenchus (Nematoda: Aphelenchida: Parasitaphelenchidae) [PDF]
Because of globalization and removal of geographical barriers, frequent biological invasions of introduced species become an urgent environmental problem.
Mota, Manuel +2 more
core +1 more source
Description of the subject. Measures against regulated non-quarantine pests (RNQPs) aim to prevent an unacceptable economic impact on the intended use of plants for planting by pests that are already present in the area. Therefore unlike quarantine pests,
Picard, C. +4 more
doaj +1 more source
Quarantine Coleoptera pests of the genus Agrilus spp.
Goal. To characterize the morphological and biological features of quarantine species of the genus Agrilus spp. and to determine the risks of their invasion in the European and Mediterranean Plant Protection Organization (EPPO) member countries and in ...
O.M. Vovkotrub, S.P. Krivosheev
doaj +1 more source
First Record of Zelus obscuridorsis (Hemiptera: Reduviidae) as a Predator of the South American Tomato Leafminer, Tuta absoluta (Lepidoptera: Gelechiidae) [PDF]
The South American tomato leafminer Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae) is a Neotropical key pest of tomato in South America, and in recent years, it has become established in Europe and Africa. Recently we found the native true bug, Zelus
Luna, María Gabriela +3 more
core +1 more source
This article addresses the role of the European Public Prosecutor’s Office (EPPO) in investigating, prosecuting, and bringing to judgment the perpetrators of, and accomplices to, criminal offences ...
Jan Petr, Andrzej Jakubowski
doaj +1 more source
FIRST RECORD IN ITALY OF PSYLLAEPHAGUS BLITEUS RIEK (Hymenoptera Encyrtidae) PARASITOID OF GLYCASPIS BRIMBLECOMBEI MOORE (Hemiptera Psyllidae) [PDF]
Psyllaephagus bliteus Riek (Hymenoptera Encyrtidae), parasitoid of the red gum lerp psyllid Glycaspis brimblecombei Moore (Hemiptera Psyllidae), has been recorded for the first time in Italy in September 2011. The arrival of P.
Caleca, Virgilio +2 more
core
Field efficacy of new compounds to replace copper for scab control in organic apple production [PDF]
Efficacy of compounds was investigated in field experiments in Denmark and the Netherlands according to EPPO guidelines. Some Yucca extracts and potassium bicarbonate had an efficacy similar to sulphur on leaves.
Bengtsson, M. +5 more
core +1 more source

