CHANGES IN GROWTH REACTIONS OF ENCRUSTED MAIZE SEEDS DURING STORAGE

Abstract

The purpose of the research was to study the effect of storage time on biometric parameters during the germination of encrusted seeds. A differential effect of seed encrustation on germi nation, growth of roots and seedlings depending on the hybrid was revealed. After 12 months of storage, the encrusted seeds showed an increase in overall germination by 2.0-5.5% compared to intact seeds. It has been established that pre-sowing encrustation of maize seeds with a bio conjugate containing the genistifoliosides, biologically active substances of natural origin, and a film-forming agent (sodium salt of carboxymethylcellulose) helps to preserve the sowing qualities of seeds during long-term storage and improves the biometric parameters of germinated seeds.

Description

BOROVSKAIA, Alla, LUTCAN, Elena, IVANOVA, Raisa, MASCENCO, Natalia, VANICOVICI, Nicolai. Changes in growth reactions of encrusted maize seeds during storage. In: Integrare prin cercetare și inovare: conferința științifică națională cu participare internațională. Ştiinţe ale naturii și exacte, 9-10 noiembrie 2023. CEP USM, 2024, pp. 82-88. ISBN 978-9975-62-690-3.

Keywords

carboxymethyl cellulose, encrustation, genistifoliosides

Citation

BOROVSKAIA, Alla, LUTCAN, Elena, IVANOVA, Raisa, MASCENCO, Natalia, VANICOVICI, Nicolai. Changes in growth reactions of encrusted maize seeds during storage. In: Integrare prin cercetare și inovare: conferința științifică națională cu participare internațională. Ştiinţe ale naturii și exacte, 9-10 noiembrie 2023. CEP USM, 2024, pp. 82-88. ISBN 978-9975-62-690-3.

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