Study of zoned tomato varieties in order to obtain a biologically active additive - lycopenecontaining dry powder

Abstract

The development of technology for obtaining a biologically valuable product (lycopene containing dry powder) based on the processing of vegetable products (tomato pomace) will undoubtedly have a beneficial effect on the successful development of science and new technologies of the domestic market of the republic, and the introduction of the developed technology and the release of new products (lycopene containing dry powder), has great social and economic significance, since safe, with a natural health-improving effect products have a beneficial effect on human health, labor productivity and provide an effective basis for the development and improvement of the economy of the state. Considering that the use of these products in the daily consumer diet of people is very vital. Kazakhstan does not have an effective technology for deep processing of fruit and vegetable products, including tomatoes, and the available technologies are not perfect, therefore, useful indicators and demand for such products is falling. The purpose of the work is to develop a technology for deep processing of zoned tomato varieties after processing them to obtain a lycopene-containing dry powder from pomace in order to enrich food products. As a result of the research carried out, for the development of technology for obtaining high-value lycopene-containing dry powder, zoned tomato varieties bred at the Kazakh Research Institute of Potato and Vegetable Growing were selected, in particular, such varieties as: "Leader", "Samaladai", "Dream", "Surprise", "Wonderful" and "Amber". To develop a technology for obtaining a high-value lycopene containing dry powder, 3 zoned varieties were selected, according to the highest content of β-carotene, i.e., varieties: "Samaladai" with a carotene content of 1.43 mg/100g, "Leader" - 1.16 mg/100g and "Amber" - 0.91 mg/100g, which will be further studied and used to develop a technology for deep processing of tomatoes, to obtain a dry powder suitable for food enrichment from BAS-lycopene pomace.

Keywords

• vegetables
• tomatoes
• pomace
• carotene
• lycopene
• extraction