Edycja projektu EPI

Details of the project EPI

Development of an innovative technological line of frozen peas with increased quality and safety

01-01-2023 do 31-12-2024

5 880 392,03

own funds

http://www.premiumgroszek.pl/

The primary goal of the operation is to obtain frozen peas of PREMIUM quality, characterized by increased quality and safety with the possibility of longer than typical storage period. The operation assumes the development of a digital solution that will support the Farmer's crop planning in order to estimate the optimal harvest date of the selected peas, which will reduce the waste of raw materials, and at the same time improve the efficiency of production from the area and increase the profit of the Farmer and the Entrepreneur.

R+D works at the UPP and at the Farmer's (investment activity at the Entrepreneur's): work on the selection of the most advantageous varieties of peas in terms of the number and activity of genes encoding enzymes of peroxidase character. Carried out in field conditions – real between the Farmer and the scientific unit: experiments related to the selection of selected pea varieties generating the least waste during production. New knowledge will be gained in the amount and activity of genes responsible for the production of peroxidases. Commodity studies of the raw material during and after harvest will also be carried out. R+D works will be carried out in the field at the Farmer's, at the Entrepreneur's and at the UPP. The second scope of work concerns quantitative and qualitative tests of pea seeds during cultivation and after harvesting, taking into account the variability (varieties of peas) carried out at the UPP in consultation with the Farmer and Entrepreneur. Work will be carried out on the assessment of the amount of tested peroxidase genes in the collected peas, followed by a detailed commodity assessment, including color, grain size, health, consistency. R+D works will be carried out at UPP and in interaction with the Farmer and the Entrepreneur: The third stage of work will concern the development of a rapid test by UPP employees for peroxidase activity and the blanching technology optimized thanks to them and the quality of the obtained peas. The rapid test will be used to control the inactivation of dangerous peroxidases during the blanching process. Thanks to this solution, the entrepreneur will be able to monitor the correctness of the process on site during the process. R+D works will be carried out by the Company together with UPP employees: The last, fourth scope will concern research on the selection of hygienic transport conditions after blanching and sorting into a freezing device. At this stage, the conveyor belt used so far

In recent years, unprocessed food, especially the PREMIUM class, has gained more and more recognition in the eyes of the consumer. Such raw materials may have an increased quality, because they have been properly selected, or subjected to such technological treatments that, on the one hand, allow to preserve all valuable, sensitive nutrients, and on the other hand, allow, among others, to obtain a product with increased microbiological safety. The reason and need for the operation is to improve the quality of frozen peas and at the same time reduce the loss of raw material and energy, starting from cultivation and harvesting, through processing to storage. The need for work has therefore been defined in the areas over: • selection of varieties in terms of the activity of enzymes that destroy the raw material, • optimization of quality parameters of peas in the field, • modification of the blanching process, • modification of the product sorting and transport process, They will s

The problem that will be solved as part of the operation concerns, firstly, the selection from among the varieties of peas available on the market, those that will be characterized by a low amount / activity of enzymes responsible for adverse quality changes, the so-called peroxidases. This will mainly reduce the formation of raw material, from which a large amount of waste is generated. Secondly, the operation will solve the problem of reducing quantity and quality losses at the processing stage while improving the hygienic status of the production environment and the product.

The aim is to develop a new product that will have organoleptic characteristics that last for more than 20 months, i.e. taste, smell and colour. In addition, compared to products of this type offered by other manufacturers, it will be characterized by increased microbiological purity. In addition, finding genetic markers of traits encoding the production of peoxidases, which will result in the initial selection of raw material with the desired technological features, and thus limit the amount of sorted, useless fraction from the purchased batch of raw material. The aim is also to develop innovative processing technology. This will be done by using recycled and acidified heated water in the blanching process to support the blanching process. In addition, the aim is also to develop a rapid test for on-the-fly control under the production conditions of the inactivation process of hazardous peroxidases during the blanching process. Another innovative technological solution concerns the transport of hygienized peas to the freezing device. The planned operation assumes that transport will take place in an enclosed tunnel, which will be enriched with a number of cold ion generators. The result will be to maintain or even improve the hygienic condition of peas leaving the blanch. The aim is to develop a new model of farmer's work organization. This will be done through the sowing of appropriately selected varieties of peas and further use of a digital solution. The resulting innovative solution will optimize the conditions and date of not only cultivation, but also harvesting, which will significantly reduce the loss of raw material. Another goal is organizational changes in the company. After the blanching process, it is planned to use an optical sorter to direct not all the best quality raw material sorted to freezing. This will thus reduce the energy consumption necessary to freeze peas. Further, after freezing, subsequent sorting will allow the peas of a changed color to be removed from the batch as a result of the freezing process. Such an innovation in the organization of work will result primarily in early elimination of non-compliant products, and consequently additional expenditures on maintaining it in a frozen state, but what is equally important, limiting the number of processes, which will protect the product from introducing additional microbiological contamination.

The result of the operation will be a new frozen pea product of increased quality and safety as part of a sustainable production strategy. As part of the operation, work will be undertaken to implement technologies, described publications and studies/patent: A new low-processed product of PREMIUM quality – the product will have characteristics similar to the raw material, because it will be low-processed, i.e. the production processes used will slightly reduce the nutritional value of the product, and additionally increase its safety and protect it against adverse quality changes for a longer storage time than the standard 20 months. The result of the completed work will be: implementation, submission of a patent application to the Polish Patent Office, publication and conference report. An innovative test for the destructive activity of peroxidases that can be used on an ongoing basis in the company. The result of the completed work will be: implementation, submission of a patent application to the Polish Patent Office and a conference report. Innovative technology of blanching peas, where the water from cooling will be returned to the section before blanching and acidified with lactic acid, which will partially soften and heat the raw material to about 40 degrees C. Such a process will partially inactivate the enzymes before the actual blanching process and save both energy and water, but also allow to reduce the blanching temperature. In addition, innovation in the transport of peas will reduce the introduction of microbiological hazards and thus extend its durability. The result of the work carried out will be a message at the conference. The organization of the farmer's work will consist in the cultivation of deliberately selected varieties of peas. This will unify the raw material, and thus equalize its quality and reduce losses. The result of the work will be a message at the conference and a digital solution in the form of a program.

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food quality / food processing and nutrition