The Correlation Indicators and Traits of Morpho-economic Characteristics of Foreign and Local Genotypes of Mungbean in the Field Conditions of the Tashkent Region

Abstract

The article reveals the morphological and economic characteristics of plants of 25 local and foreign genotypes of mung bean crops in the field conditions of Uzbekistan: the height of the main stem, the distance between the ground and the branch, the number of the bearing yield branches, number of pods per plant, the pod weight, the pod length, number of grains in a pod, one pod in a pod, grain weight and the weight of 1000 grains as well as the results of their correlation analysis.
 According to the morphological and economic characteristics of plants of 25 local and foreign genotypes of mung bean crops in the field conditions of the Tashkent region it was determined that the local varieties Durdona, Baraka, Barkaror, Marzhon, the local line of L-8, L-22, L-88, L-92, and foreign lines AVMU2003, AVMU2004, AVMU1681, AVMU2002 have higher rates compared to other varieties and lines. It has been found that there is a strong positive relationship between the number of grains in a pod and the weight of grains in a pod, as well as the weight of grains in a pod at a weight of 1000 grains.