Tests for the effectiveness of the Phitospectr in growing tomatoes in the greenhouse
The evaluation of the effectiveness of Phitospectr was carried out when growing tomato hybrids in a greenhouse. Two operations were carried out – seed soaking and two-time spraying of plants during the growing season at the dilution of 1 ml per 10 liters. Experiments were repeated 4 times. After the main collection of the fruits of tomatoes, the fertility was evaluated and the biochemical composition of the final product was investigated. Thus, it was found that the treatment of leaves of tomato plants allows the formation of leaves with a larger area (by 41.3 – 44.8%). This led to an increase in yields by 35%. At the same time, the quality of the fruit has improved due to increased content of dry matter, vitamin C and reduced nitrate content in products.