growth dynamics | Библиотека ELiS

Biological effect of Zn-C nanocomposite on morphobiochemical blood parameters of broiler chickens

Submitted by Гость (not verified) on Thu, 05/21/2026 - 16:43

To fully realise the genetic potential of broilers and increase productivity in poultry farming, metal particles in nanoform have been applied as biologically active feed additives. These additives optimise metabolism, help prevent hypovitaminosis, and activate immune responses. This scientific study assessed the biological effect of the Zn-C nanocomposite on the growth, morphological, and biochemical blood parameters of broiler chickens.

Effect of bacteria and salicylic acid on the ornamentalness of Campanula alliariifolia in the Bashkir Cis-Ural region

Submitted by Гость (not verified) on Tue, 07/09/2024 - 16:45

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Campanula alliariifolia Willd. is a promising ornamental crop for container gardening in human settlements. The species is listed in the Red Data Book of the Volgograd region. The aim of the work is to study the effect of Bacillus subtilis alone and in combination with salicylic acid on the decorative qualities of the Campanula alliariifolia. The experiment was carried out in culture based on the collection site of the South-Ural Botanical Garden-Institute in 2021–2022.