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THIACLOPRIDE (Proteus)

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FGINSIGHT 22/06/16 Thiacloprid receives emergency authorisation for leaf miner control in sugar beet (UK) This was confirmed by the authorities as effective on June 21 and approval is in place for 120 days until October 18.

FGINSIGHT 22/06/16 Thiacloprid receives emergency authorisation for leaf miner control in sugar beet (UK)

BBRO said application should be made via a ground boom sprayer in a minimum of 200l/ha. No more than two sprays of Biscaya (maximum individual dose: 0.4l/ha of thiacloprid) can be made to English sugar beet crops. Current observations by BBRO indicate that leaf miner populations are between first and second generations and overall, damage does not appear to be increasing. Recent wet conditions may have helped to reduce adult activity but new eggs will continue to be laid over the coming weeks and crops should be assessed to determine whether they need treating, said BBRO.

BBRO trials have shown that the most effective stage for treatment is at egg hatch/larval emergence. The threshold for treatment is when number of eggs and larvae exceeds the square of the number of true leaves, said BBRO. Growers should also check the underside of leaves for eggs and larvae, said BBRO. FOOD CHEMISTRY - 2016 - Chemometric-assisted QuEChERS extraction method for the residual analysis of thiacloprid, spirotetramat and spirotetramat’s four metabolites in pepper: Application of their dissipation patterns.

ENVIRONMENTAL SCIENCE & TECHNOLOGY 07/06/16 Honey Bees’ Behavior Is Impaired by Chronic Exposure to the Neonicotinoid Thiacloprid in the Field. WebImagesPlus… Connexion Recherche avancée Scholar Scholar 1 résultat (0,12 s) Créer l'alerte.

ENVIRONMENTAL SCIENCE & TECHNOLOGY 07/06/16 Honey Bees’ Behavior Is Impaired by Chronic Exposure to the Neonicotinoid Thiacloprid in the Field

Références EFSA

Journal of Insect Physiology Volume 86, March 2016, The neonicotinoids thiacloprid, imidacloprid, and clothianidin affect the immunocompetence of honey bees (Apis mellifera L.) LLH Bee Institute, Erlenstr. 9, 35274 Kirchhain, Germany Received 22 June 2015, Revised 7 January 2016, Accepted 8 January 2016, Available online 8 January 2016 Choose an option to locate/access this article: Check if you have access through your login credentials or your institution Check access doi:10.1016/j.jinsphys.2016.01.001 Get rights and content Highlights Neonicotinoids affect the immune system at field realistic concentrations.

Journal of Insect Physiology Volume 86, March 2016, The neonicotinoids thiacloprid, imidacloprid, and clothianidin affect the immunocompetence of honey bees (Apis mellifera L.)

The effects were observed in cage experiments conducted in the laboratory. Hemocyte number, wound healing, and antimicrobial activity of hemolymph were reduced. Abstract A strong immune defense is vital for honey bee health and colony survival. Keywords. The Korean Journal of Pesticide Science 01/2013; Establishment of Pre-Harvest Residue Limits of Clothianidin and Thiacloprid in Ginseng. Journal of Invertebrate Pathology (Impact Factor: 2.67). 01/2014 Thiacloprid-Nosema ceranae interactions in honey bees: host survivorship but not parasite reproduction is dependent on pesticide dose. Rev. Bras. Frutic. vol.24 no.1 Jaboticabal Apr. 2002 OCCURENCE OF THRIPS ON NIAGARA TABLE GRAPE AND ITS CONTROL WITH THE INSECTI.

ABSTRACT - Thrips are reported as important pests on table grapes in United States and several countries of Europe.

Rev. Bras. Frutic. vol.24 no.1 Jaboticabal Apr. 2002 OCCURENCE OF THRIPS ON NIAGARA TABLE GRAPE AND ITS CONTROL WITH THE INSECTI

Damage caused by thrips, particulary Frankliniella occidentalis, was observed on niagara table grape crop in Limeira-SP, Brazil. During the blooming period, high thrips densities were observed feeding on pollen and small berries. The symptoms left were more visible after the development of the berries and were characterized by dark scars and suberized surface on berries, sometimes causing the berry to crack, and the seed to prolapse.

The effect of insecticides thiacloprid or methiocarb, associated or not with the entomopathogenic fungus Metarhizium anisopliae were evaluated during the blooming period. For evaluation of thrips damage on fruits, the treatments were applied three additional times, 7, 14 and 21 days after the first application. Index terms: chemical control, fungi, microbial control, thrips. Ciênc. agrotec. vol.33 no.spe Lavras 2009 Failure of imidacloprid and thiacloprid to control the guava-psyllid, Triozoida limbat. Review report for the active substance thiacloprid. JOUE - Directive n° 2009/88/CE du 30/07/09 modifiant la directive 98/8/CE du Parlement européen et du Conseil aux fins de l'insc. Proteus s’attaque aux ravageurs récalcitrants.

| par E.M. | Terre-net Média Bayer CropScience vient d’obtenir l’homologation de Proteus.

Proteus s’attaque aux ravageurs récalcitrants

Un insecticide nouvelle génération composé d’une nouvelle matière active (la thiaclopride), et ciblé puisqu’il vise les ravageurs difficiles de quatre cultures : le colza, les céréales, les betteraves et les pommes de terre. Ce nouvel insecticide combine l’effet choc, répulsif et persistant de la deltaméthrine, déjà bien connue, avec une toute nouvelle molécule : la thiaclopride. « Cette dernière appartient à la famille des néonicotinoïdes. Egalement dotée d’un effet choc et persistant, elle a surtout un mode d’action systémique c'est-à-dire véhiculé par la sève de la plante, détaille Sten Guezennec, chef de produit TS céréales.

Ça permet de neutraliser des ravageurs difficilement accessibles par pulvérisation, comme les pucerons qui se logent sous les feuilles par exemple. » Pour les céréales, il est efficace contre le puceron des épis, la cécidomyie, le criocère et l’agromyza. Pest Manag Sci. 2011 May;67(5):599-608. . Pyrethroid resistance and thiacloprid baseline susceptibility of European populations. SAGE_PESTICIDES_QC_CA - Fiche thiaclopride. AFP 17/02/10 Après Gaucho et Cruiser, Proteus fâche les apiculteurs. PLOS 28/06/11 Exposure to Sublethal Doses of Fipronil and Thiacloprid Highly Increases Mortality of Honeybees Previously Infecte. Bulletin of Environmental Contamination and Toxicology Bull Environ Contam Toxicol (2011) 87:440–443 Dissipation and Residue of. ANSES 16/03/12 AVIS de l’Agence nationale de sécurité sanitaire de l’alimentation, de l’environnement et du travail relatif à la publication de l’article de Vidau et al. portant sur les effets d'une exposition d'abeilles infectées par Nosema ceranae à des.