CINECA IRIS Institutional Research Information System

Risultati pluriennali di prove di trasmissione in campo con viti indicatrici innestate su viti infette testate sierologicamente per i virus ARMV, GFLV, GLRaV-1, GLRaV-3, GVA, GFKV

Sistemi a punto fisso per la difesa del melo dalla ticchiolatura (Venturia inaequalis): primi risultati

In areas characterized by steep slopes and fragmentation of plots, such as hilly and mountainous zones, crop protection treatments are particularly burdensome. Alternatives to traditional equipment for the application of PPP are currently being evaluated, both in orchards and vineyards. Among these, fixed spray delivery systems (FSDS) have recently demonstrated that they can apply adequate quantities of PPP to the foliage and therefore guarantee the biological efficacy of treatments, while re...

Volim Targo, nuova soluzione per la difesa da lepidotteri, psilla e acari: verifiche dell'efficacia in campo e del corretto posizionamento nell'impiego su pomacee

Targo Voliam is a new insecticide and acaricide, composed by chlorantraniliprole and abamectin, effective on several key pests of fruits and vegetables. Several field results were carried out on apple and pear in order to demonstrate the efficacy against lepidoptera, psylla and eriophids. In addition to the evidence of effectiveness, several tests were focused to verify the correct positioning for contemporary defence by psylla and codling moth in pear orchards, and by codling moth and erioph...

Indagini sull'efficacia di Spirotetramat (Movento®) nei confronti degli afidi del melo

Two field trials were performed in 2009 and 10 to verify the field control activity of Movento® (a.i. spirotetramat) against the rosy apple aphid, Dysaphis plantaginea (Passerini) and woolly apple aphid Eriosoma lanigerum (Hausmann). The timing of spirotetramat application was post flowering (BBCH 69) in single or combined strategies. Reference agrochemicals included the thiametoxam and imidacloprid. One semi-field trial was also carried out to verify the action of spirotetramat on significan...