PERIODS AND IRRIGATION DATES BETWEEN IRRIGATIONS OF SOYBEAN AS A REPEATING CROP

Abstract

This article presents the scientific results of studying the irrigation periods and inter-irrigation periods of soybean crops sown as a second crop based on different irrigation methods and regimes. The research findings are important for determining the pre-irrigation soil moisture status, the number and duration of irrigation. During the experiments, optimal irrigation times for soybean plants, irrigation regimes relative to field capacity, and favorable conditions for yield were determined. The conclusions have practical significance in saving water and resources, preserving soil fertility, and improving innovative approaches in agriculture.