DOI: https://doi.org/10.21498/2518-1017.4(21).2013.56810

The content of some of the essential elements in the fruit of the (Diospyros L.) persimmon of the Nikitsky Botanical Garden collection

С. Ю. Хохлов, О. В. Дунаєвська

Abstract


The article mentions that the special attention is deserved by such persimmon varieties being included into the collection of Garden: Nikita Burgundy – the most famous of the hardiest varieties, widely used in industrial horticulture grade foreign breeding Hana Fuyu and a new, high-yielding variety of domestic breeding Souvenir of Autumn. Plant varieties included into the studying, grow in the same conditions at the collection site, which is located 200 meters from the coast at a height of 20-40 m above its level. Trees are 15 years old, planting scheme is 6x6 meters. The selected varieties belong to the group of constant tart on their quality whose fruits are edible only when fully ripe Varieties are characterized by high winter hardiness and disease resistance, which allows minimizing the chemicals using for plants treating and creates the conditions for organic food. The chemical composition fruits studying of three oriental persimmons varieties have performed high content of potassium, so it affords their using as a general tonic. The obtained results have revealed that according to the content of essential elements the leading fruit of variety Souvenir Autumn is considered to be, the less valuable are fruits of Nikita Burgundy, and Hana Fuyu fruits on this indicator are intermediate.

Keywords


eastern persimmon; hardiest varieties; a group of constant tart; disease resistance; chemical fruit composition; the content of essential elements

References


Калайда Ф.К. Род Diospyros L. / Ф.К. Калайда // Труды Никит. ботан. Сада. – 1970. – Т. 22. – Вып. 3–4. – С. 57–72.

Хохлов С.Ю. Хурма / С.Ю. Хохлов, А.Н. Казас // Субтропические и орехоплодные культуры: Научно-справочное издание. – Симферополь: Ариал, 2012. – С. 172–191.

Пасенков А.К. Итоги сортоизучения восточной хурмы в Никитском ботаническом саду / А.К. Пасенков // Труды Никит. ботан. сада. – 1970. – Т. 47. – С. 5–92.

Витковский В.Л. Плодовые растения мира / В.Л. Витковский. – СПб.: Лань, 2009. – 591 с.

Нижерадзе А.Н. Химико-технологическая характеристика субтропической хурмы / А.Н. Нижерадзе, Г.М. Фишман // Плодоовощное сырье для консервной промышленности. – М: Пищ. пром-сть, 1971. – 355 с.

USDA Food and Nutrient Database for Dietary Studies (FNDDS). Release 24, September 2011.

Нуралиев Ю.Н. Медицинские трактаты Авиценны / Ю.Н. Нуралиев. – Душанбе: Ирфон, 1982. – 190 с.

Гришина Л.А. Учет биомассы и химический анализ растений / Л.А. Гришина, Е.М. Самойлова. – М.: Издательство МГУ, 1971. – 99 с.

Скальный А.В. Микроэлементы для вашего здоровья / А.В. Скальный. – М.: Издательский дом «ОНИКС 21 век», 2003. – 238 с.


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DOI: 10.21498/2518-1017

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