Sudden changes in the weather in recent years: a sharp increase in air temperature, a sharp decrease in relative humidity, and a wide spread of diseases and pests made it an important task to create tomato varieties and hybrids resistant to the stress factors of nature. Scientific research work was carried out in our country and abroad on the creation of stem-like varieties of tomatoes, and such varieties were created and introduced into production. In foreign countries, E.P. Venkadeswaran [2018], K. Okano [2000], E. Friedman [2002], G.E. Hobson [1989], A.P. Simonov [1975], Academician A.V. Alpatev [1981], Yu.I. .Avdeev [1982] I.Yu. Kondrateva [2010], [Russian Federation], A.S. Medvedeva [1964], V.A. Kravchenko, A.V. Kuzemensky, V.V. Eremenko [1999] [Ukraine] and others conducted research in this direction, and stem varieties were created.