{"id":14746,"date":"2025-10-31T19:43:13","date_gmt":"2025-10-31T17:43:13","guid":{"rendered":"https:\/\/icdp.ro\/?page_id=14746"},"modified":"2025-11-01T13:06:58","modified_gmt":"2025-11-01T11:06:58","slug":"tehnici-pre-si-post-recolta-de-optimizare-a-calitatii-fructelor","status":"publish","type":"page","link":"https:\/\/icdp.ro\/en\/cercetare\/tehnici-tehnologii-protectie-fitosanitara\/tehnici-pre-si-post-recolta-de-optimizare-a-calitatii-fructelor\/","title":{"rendered":"Pre-harvest and post-harvest techniques to optimize the fruit quality-fruit thinning. Bioregulators."},"content":{"rendered":"

Pre-harvest and post-harvest techniques to optimize the fruit quality-fruit thinning. Bioregulators. <\/strong><\/h3>\n

Objectives<\/strong>: <\/strong><\/p>\n

- Establishment of the bioactive substance effects on fruit chemical composition, flesh firmness, fruit color and chlorophyll fluorescence; studies on the synthesis, transformation and translocation of the assimilates from leaves to fruits, extending the fruit shelf live and improving of the fruit quality;
- Reduction of the vegetative growths on sweet cherry, apple and plum under growth retardants application;
- Fruit set improvement on self-pollinating cultivars\/with pollination deficits by application of fruit set stimulators;
- Overcoming the alternate bearing by chemical thinning and crop load adjustment on apple, peach and plum species;
- Extending fruit shelf-life, reducing crop losses during the storage and improving fruit quality;
- Technological parameters optimization in fruit processing to obtain fruit based products with valuable biochemical properties.
<\/p>\n

Achievements:<\/strong>:<\/strong><\/p>\n

-Technological sequences of foliar nutrients application to improve fruit quality before and after harvest;
- Methodology to estimate the fruit senescence during the storage period by chlorophyll fluorescence assessment;
- Establishing optimal technical parameters to maintain fruits quality during the storage;
- Innovative technologies for fruit processing (mainly dehydration and juicing).<\/p>\n

Researchers:<\/strong><\/p>\n

PhD Emil Chi\u0163u<\/a> (<\/em>emilchitu@gmail.com<\/em><\/a>)
\n<\/em>PhD Ivona Mazilu<\/a> (<\/em>icmazilu@yahoo.com<\/em><\/a>)
\n<\/em>Florin Pl\u0103ia\u0219u<\/a> (<\/em>florinplaiasu@yahoo.ro<\/em><\/a>)
\n<\/em>PhD Udrea Lavinia<\/a> (<\/em>iliescu_lavinia@yahoo.com<\/em><\/a>)<\/em><\/p>\n

 <\/em><\/p>\n