07 Oct 2024
Drosophila melanogaster is linked to Saccharomyces cerevisiae, the yeast commonly used in bread-making, and D. suzukii is linked to Pichia terricola, Pichia kluyveri and Hanseniaspora uvarum. Previous studies identified H. uvarum on both infested grape and raspberry fruits.
02 Oct 2024
The use of a combination of various essential oils may often prove more advantageous than their individual application, as the synergistic effect of the combination of essential oils may broaden the range of pests that can be affected, thus improving their overall effectiveness.
01 Oct 2024
“A big step forward would be knowing the exact moment when an infestation is about to occur,” says Silvia Schmidt, an entomologist at the Laimburg Research Center. “That way, nets and pesticides could only be used when truly necessary.”
30 Sep 2024
Numerous studies in the USA and Argentina have shown that the insect tends to abandon orchards during certain times of the year, taking refuge in non-cultivated areas and then returning in the following spring. This behaviour has also been confirmed in Chile.
17 Sep 2024
The aim of the survey conducted at the Faculty of Agriculture of Igdir University (Turkey) was to investigate the relationships between the presence of adult insects and the incidence of damage on the fruit, in order to facilitate effective management of this insect.
16 Sep 2024
Recently, researchers at the University of Conceptiòn (Chile) evaluated the phytosanitary impact of bio-based defence programmes for the control of bacterial canker and fruit rots in pre- and post-harvest using bioproduct-based treatments (BPP1 and BPP2).
11 Sep 2024
A study conducted by Chilean and Spanish researchers analyzed the balance that sweet cherry trees must manage between responding to drought conditions and defending against pathogens like Pseudomonas syringae pv. syringae (Pss). The study focuses on cv. Bing and cv. Santina.
04 Sep 2024
P. syringae pv. syringae penetrates through wounds and those left by falling leaves are recognised as the most important for the development of bacterial canker. This disease is favoured during rainy and cold periods, especially in sub-zero temperatures.
29 Aug 2024
By studying the specific odors emitted by infected fruit researchers have identified chemicals that repel the flies when applied to healthy fruit and are developing a slow-release device to disperse these odors in the field, ensuring they do not come in contact with the fruit.
19 Aug 2024
The first block illustrated the implications of viruses, the damage they can cause in a cherry tree and the importance of prevention as a form of management. The second was devoted to basic information on plant-parasitic nematodes and entomopathogens.
