Institutul de Genetică, Fiziologie şi Protecţie a Plantelor

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    Phenotypic plasticity and plant resistance to abiotic stress
    (CEP USM, 2024-10-07) Dascaliuc, Alexandru; Jelev, Natalia; Ralea, Tudor
    The phenotypic plasticity of cultivated plants exceeds that characteristic of spontaneous plants. Concerning this, the question arises as to why a commensurate level of genome volume did not accompany the high level of crop plant phenotype changes. More and more data are emerging, demonstrating that, due to the rapid activation of phylogenetic adaptation systems stored in the genome, phenotypic plasticity generates non-random adaptation changes. We present the results of assessing the resistance of plants to the action of extreme temperatures and the influence of the biostimulator Reglalg on the viability, resistance, plasticity, and productivity of wheat and pedunculated oak plants.
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    THE BIOSTIMULATOR REGLALG AS AN INDUCTOR OF PLANTS' VIABILITY AND VIGOR
    (CEP USM, 2023) Dascaliuc, A.; Jelev, Natalia; Voineac, V.
    By the definition for the biostimulator, Reglalg contains substances extracted from algae that stimulate the natural plant processes that improve their tolerance to environmental abiotic stress, nutrient-use efficiency, quantity, and quality of the crop. During several years of testing, it has been demonstrated that due to the beneficial influence of Reglalg on the vigor and viability of different plant species, the plants are also less affected by biotic stress factors. Due to these properties, the biostimulator Reglalg is a highly effective preparation for use in organic agriculture.