News about Melissa Venturi

What is the best method for measuring flesh firmness?

Quality

08 Jul 2024

A Greek study on the Regina and Canada Giant cultivars involved the application of varying levels of compression according to fruit size. In addition to flesh firmness, sensory evaluations of firmness and primary metabolites were evaluated.

Plant viruses can be studied with the help of bees

Crop protection

05 Jul 2024

The study conducted by several Canadian research centres used pollen 'sampled' by bees to perform metagenomic monitoring of plant viruses. In detail, viruses extracted from pollen RNA were compared with RNA extracted from leaves and flowers.

Pollination in the time of cover nets: what fate for bees?

Production

25 Jun 2024

The health and effectiveness of honey bees during pollination were examined in the study conducted in Tasmania, Australia, using bird nets and polyethylene rain covers. Bees were fitted with RFID identification systems and were tagged during two consecutive seasons.

Cherry cracking is also due to hormonal imbalances

Breeding

24 Jun 2024

Researchers from several Chinese institutes and universities summarised the progress made worldwide in understanding the effects of endogenous gibberellin and abscisic acid content in fruit and exogenous hormone treatments on fruit cracking.

Sour cherry in Moldova: between risks and opportunities

Markets

12 Jun 2024

One of the most important crops in Moldova is the sour cherry. The Moldovan Academy of Economic Studies conducted an analysis of sour cherry production in Moldova including the current status, development trends and international competitiveness in the global market.

Controlling San José Scale with new chemicals: a possible solution?

Crop protection

03 Jun 2024

A US study evaluated the efficacy of two San Jose mealybug defence programmes in black cherry using Sivanto Prime 200SL and flupyradifuron 300SL. Due to the slow onset of action of the treatments, the results did not show significant data.

Pre-harvest γ-aminobutyric acid helps maintain quality during storage

Post-harvest​

30 May 2024

γ-aminobutyric acid regulates numerous physiological processes in plants. The University of Alicante monitored for two years the effects of foliar sprays of GABA at different concentrations at critical stages of fruit development in three sweet cherry cultivars.

Uzbekistan cherry varieties: a prospective look

Varieties

22 May 2024

Uzbekistan, with its 35 million inhabitants and an area of 450,000 square kilometres (a third more than Italy), ranks fifth globally in producing more than 100,000 tonnes of cherries per year. The only sticking point concerns the varietal landscape.

Phenological models for optimized orchard management

Tech management

16 May 2024

The aim of the research was to develop and validate phenological models for eight sweet cherry varieties. The stochastic single-molecule approach facilitated a better understanding of phenology prerequisites, providing valuable data for agricultural management.

Nanoparticles to interrupt dormancy and anticipate vegetative recovery

Tech management

02 May 2024

Research conducted between Chinese and Saudi Arabian universities show that the combination of α-Fe2O3 nanoparticles and gibberellic acid efficiently break bud dormancy in sweet cherry trees in a short period of time reducing abscisic acid levels and inducing bud break.