THE VARIABILITY AND INHERITANCE OF ECONOMICALLY VALUABLE CHARACTERISTICS AND PROPERTIES OF F1 HYBRIDS OF TOMATO FOR MECHANICAL HARVESTING

Abstract

In the system of full diallel crossing 11 x 11, 110 F1 tomato hybrids for mechanical harvesting were obtained. The results of study of the degree of variability and the character of dominance and heterosis effect of F1 hybrids based on economically valuable traits at one-time harvesting. The degree of variability and the nature of the inheritance of economically valuable features and properties of F1 tomato hybrids depends on the initial forms for hybridization, the direction of crossing and the conditions of its growing.

Keywords

• hybrid f1
• a tomato
• variability
• inheritance
• mechanical harvesting