антоцианы | Библиотека ELiS

Physiological changes during dormancy onset in apple clonal rootstocks developed at Michurinsk State Agrarian University

Submitted by Гость (not verified) on Sun, 07/13/2025 - 22:08

This article presents the results of long-term studies on physiological changes during dormancy onset in apple clonal rootstocks developed at Michurinsk State Agrarian University: red-leaved forms 54–118, 62–396, and 70–20–20, and green-leaved rootstock 76–16–11. It was shown that the anthocyanin content in the bark of shoots fluctuated annually in rootstock 54–118, ranging from 77 to 110 units, and in rootstock 62–396, ranging from 58 to 80 units. Sugar accumulation in the bark of these rootstocks was approximately at the same level (3.0–4.5%).

Vitamin and antioxidant value of fruits of strawberry varieties and selected forms bred in I.V Michurin Federal scientific center

Submitted by Гость (not verified) on Tue, 09/10/2024 - 22:08

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STUDY OF PROMISING POTATO GENOTYPES WITH A HIGH CONTENT OF ANTIOXIDANTS IN VITRO

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

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In the modern world, potatoes remain a consistently valuable culture for humans. It primarily serves as a component of good nutrition due to the high content of carbohydrates in tubers. It is a raw material for producing alcohol, starch, protein, and other products used in various areas of the national economy. Scientists currently pay attention to potatoes with colored tubers, as they contain many antioxidants. These secondary metabolites help people cope with cardiovascular diseases, diabetes, overweight, cancer, hypertension, and other diseases.

Evaluating the grain quality of spring wheat varieties with purple grain coloring in the conditions of the Central region of the Non-Chernozem zone

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

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The article presents the results of the study of the baking qualities of grain of three varieties of soft spring wheat characterized by by purple grain colouring, and the red grain standard of Zlata in the conditions of the Central region of the Non-Chernozem zone. The years of the study were characterized by contrasting meteorological conditions – excessively humid year 2020 and arid year 2021. Protein content was determined using a spectrophotometer. Gluten was washed manually.