Growth regulators and mineral fertilizers effect on morphometric indicators and decorative qualities of Zinnia elegans varieties

IF 1.1 Q3 HORTICULTURE

Ornamental Horticulture Pub Date : 2023-07-31 DOI:10.1590/2447-536x.v29i2.2586

Nikolai Vasilyevich Smolin, Alexander Vasilyevich Ivoilov, Viktor Vladimirovich Volgin, Natalia Vasilyevna Potapova, A. N. Nikolskiy, Julia Nikolaevna Nedayborshch, I. V. Potapov

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引用次数: 0

Abstract

Abstract Growth regulators had a significant effect on the morphometric parameters of graceful zinnia, among which the most effective was Epin-extra. Being treated twice with epibrassinolide, zinnia plants had a more saturated color range. Zircon (a drug from the group of hydroxycinnamic acids), as it turned out, had a lesser effect on morphometric parameters than Epin-extra. The Mechta (in English translation as Dream). Further in the text this name will be used) variety turned out to be more resistant to unfavorable weather conditions and in comparison with the Oranzhevyy korol’ (in English translation as Orange King). Further in the text this name will be used variety, it more easily tolerated recurrent cold and droughts during the growing season. In addition, the Dream variety turned out to be more even in height and in the formation of lateral flowering shoots, which is important to create ornamental flower compositions. The use of growth regulators and mineral fertilizers increased zinnia visual perception. Among the varieties, the variety Dream had the most preferable decorative qualities.

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生长调节剂和矿质肥料对百日草形态指标和装饰品质的影响

摘要生长调节剂对百日菊的形态参数有显著影响，其中最有效的是Epin-extra。用表油菜素内酯处理两次后，百日菊的颜色范围更加饱和。结果表明，锆石(一种羟基肉桂酸类药物)对形态学参数的影响要小于Epin-extra。梅塔(英文翻译为梦)。在接下来的文本中，这个名字将被使用)品种被证明更能抵抗不利的天气条件，并与Oranzhevyy korol’(英语翻译为橙王)相比。进一步在文中将此名称用于品种，它更容易忍受生长季节反复出现的寒冷和干旱。此外，Dream品种在高度和侧花芽的形成方面更加均匀，这对于创造观赏花卉构图很重要。施用生长调节剂和矿质肥料增加了百日菊的视觉感受。其中，“梦”品种具有较好的装饰品质。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Ornamental Horticulture Agricultural and Biological Sciences-Horticulture

CiteScore

2.20

自引率

14.30%

发文量

审稿时长

50 weeks

期刊介绍： The Journal ORNAMENTAL HORTICULTURE - OH (Revista Brasileira de Horticultura Ornamental) is an official publication of the Brazilian Society for Floriculture and Ornamental Plants (Sociedade Brasileira de Floricultura e Plantas Ornamentais) - SBFPO Short title of the journal: ORNAM. HORTIC. This Journal aim to publish technical and scientific researches in floriculture, ornamental plants, landscaping and landscapes from members of this Society and others. The manuscripts can be submitted in portuguese, but publication must be in English language (U.S.). All the manuscripts submitted to Ornamental Horticulture (Revista Brasileira de Horticultura Ornamental) - OH must not have been submitted or published at the same time, partial or totally, to other journal. It is allowed to read, download, copy, distribute, print, search, or link to parts or the full texts to use them for any other lawful purpose. The reproduction of articles published in this journal is authorized, under the condition that the source is acknowledged.