The influence of NANO-GRO® organic stimulator on the yielding and fruit quality of field tomato (Lycopersicon esculentum Mill.)

• Main Authors: Jędrszczyk Elżbieta, Ambroszczyk Anna M.
• Format: Article
• Language: English
• Published: Sciendo 2016-06-01
• Series: Folia Horticulturae
• Subjects: chemical composition; plant height; plant spraying; soaking seeds; stem thickness
• Online Access: https://doi.org/10.1515/fhort-2016-0010

The effect of different methods of NANO-GRO® application on tomato plant growth and yield and its quality was determined. Four treatments were used: soaking seeds with NANO-GRO®, plants spraying, double application: soaking seeds + plants spraying and a control without NANO-GRO®. The cultivar Mieszko F1 was used for the study. A significant influence of NANO-GRO® application method on tomato plant growth, yield and quality was observed. Pre-sowing application positively influenced plant height and the thickness of the stems. The highest total and marketable yield was observed in plants whose seeds were soaked with NANO-GRO® (respectively 87.02 and 53.13 t ha−1) and in those with double application (respectively 73.48 and 45.67 t ha−1). The lowest marketable yield was found in the plants from the control (37.01 t ha−1). The highest lycopene content compared to the control was measured in fruits from plants sprayed with NANO-GRO®.