Department of Soil Science, College of Agriculture, Islamic Azad University, Isfahan (Khorasgan) Branch, Isfahan, Iran.
Protoplasma. 2022 Mar;259(2):291-299. doi: 10.1007/s00709-021-01657-7. Epub 2021 May 13.
The use of modern and safe techniques to increase plant growth and yield is of significance. There is little data, to our knowledge, on the use of organic fertilization and ozonated water (ozone (O3) affecting tomato (Solanum lycopersicum) growth and quality. Different tomato growth and fruit quality parameters including yield, fruit number, leaf fresh and dry weight, leaf and inflorescence number, plant height and stem diameter, distance from the first inflorescence to the collar, total soluble solids, total acidity, chlorophyll a, chlorophyll b, and total were determined. O3 treatment resulted in significant affects in all tomato parameters. One of the interesting results of the present research is the increased concentration of the antioxidant ascorbic acid (vitamin C) in response to ozonation, which can also improve tomato quality. However, organic fertilization and its interaction with the O3 treatment significantly affected only some of the measured tomato parameters. Ozonated water, at proper concentrations, may improve tomato growth and fruit quality, and if combined with organic fertilization, its positive effects may increase.
使用现代和安全的技术来增加植物的生长和产量具有重要意义。据我们所知，关于使用有机肥料和臭氧水（臭氧（O3）对番茄（Solanum lycopersicum）生长和品质的影响的数据很少。不同的番茄生长和果实品质参数，包括产量、果实数量、叶片鲜重和干重、叶片和花序数量、株高和茎直径、从第一花序到叶环的距离、总可溶性固体、总酸度、叶绿素 a、叶绿素 b 和总均被确定。臭氧处理对所有番茄参数均有显著影响。本研究的一个有趣结果是抗氧化剂抗坏血酸（维生素 C）的浓度增加，这也可以提高番茄的品质。然而，有机肥料及其与 O3 处理的相互作用仅显著影响了部分测量的番茄参数。在适当浓度下，臭氧水可以改善番茄的生长和果实品质，如果与有机肥料结合使用，其积极影响可能会增加。
