Tomato plants - Import export

In the cultivation of tomato plants grown in hot and temperate climatic regions, the decrease of climatic conditions to minus degrees may adversely affect its production. Keeping the climate in the greenhouse under control and ensuring its continuity is provided by greenhouse cultivation. Increasing demands and developing agricultural technologies have contributed to the emergence of soilless tomato greenhouses. Tomato, which is the most produced vegetable in soilless agriculture, can be produced for 10 months of the year with soilless agriculture. In hydroponic greenhouses, systems are prepared at a height of 50-60 cm from the ground and a temperature system is established where the ambient temperature will not fall below 11-12 °C throughout the year. It is a production system in which salt level and ph values ​​of tomatoes are made in a controlled manner with an adjustable automatic fertilization system.

Many insects cause direct and in direct damage to plants.Direct damage ranges from sucking liquid from the plants to marks on the leaves.Much more serious indirect damage is determined by the fact that some insects are carriers of viruses and this causes a reduction of production, fruit malformation and withering of the plant until it dies. The insects most frequently affecting plants (especially the tomato) are Trialeurodes vaporariorum better known as the “white fly” which transmits generic viruses