PRELIMINARY STUDY OF BEAN PHENOLOGYCAL AND PHISIOLOGYCAL PARAMETERS TO DETECT VALUABLE TRAITS FOR BREEDING

  • PETRE MARIAN BREZEANU
    Vegetable Research and Development Station, Calea Bârladului Street, No. 220, Bacău, Romania
  • CREOLA BREZEANU
    Vegetable Research and Development Station, Calea Bârladului Street, No. 220, Bacău, Romania
  • SILVICA AMBĂRUŞ
    Vegetable Research and Development Station, Calea Bârladului Street, No. 220, Bacău, Romania
  • ALEXANDRU BUTE
    Vegetable Research and Development Station Bacău, Calea Bârladului, No. 220, Bacau, code: 600388
    alexandru.bute@outlook.com
  • MARIA CĂLIN
    Vegetable Research and Development Station, Calea Bârladului Street, No. 220, Bacău, Romania
  • MARIANA CALARA
    Vegetable Research and Development Station, Calea Bârladului Street, No. 220, Bacău, Romania

Abstract

The paper presents the results of a study of a collection of 30 bean resources grown in open field conditions. The bean resources were characterized in terms of germination rate, flowering, pod development, pathogen resistance, yield components, soluble solids, dry matter, mineral and water content. The first step of investigation allows us to select the valuable genetic material in terms of earliness, productivity, quality, tolerance/ resistance to pest and pathogens.

Cuvinte cheie

germination flowering pod development soluble solids pathogen attack