Legume Research

  • Chief EditorJ. S. Sandhu

  • Print ISSN 0250-5371

  • Online ISSN 0976-0571

  • NAAS Rating 6.80

  • SJR 0.391

  • Impact Factor 0.8 (2024)

Frequency :
Monthly (January, February, March, April, May, June, July, August, September, October, November and December)
Indexing Services :
BIOSIS Preview, ISI Citation Index, Biological Abstracts, Elsevier (Scopus and Embase), AGRICOLA, Google Scholar, CrossRef, CAB Abstracting Journals, Chemical Abstracts, Indian Science Abstracts, EBSCO Indexing Services, Index Copernicus
Submit

Legume Research, volume 27 issue 4 (december 2004) :

CYTOGENETIC STUDIES OF EMBRYOGENIC CALLUS AND ORGANOGENESIS IN PEA (PISUM SATIVUM L.)

Mathur V.L., Kumar Sonal
1Department of Plant Breeding and Genetics, Rajasthan College of Agriculture, Maharana Pratap University of Agriculture and Technology, Udaipur -313001, India

  • Submitted|

  • First Online |

  • doi

Cite article:- V.L. Mathur, Sonal Kumar (2024). CYTOGENETIC STUDIES OF EMBRYOGENIC CALLUS AND ORGANOGENESIS IN PEA (PISUM SATIVUM L.). Legume Research. 27(4): . doi: .

ABSTRACT

Exbryonal axis explant of four genotypes of pea was cultured on MS medium supplemented with the combination of phytohormones (NAA + BAP). The callus cells were analysed for their chromosomal complement. The frequency of tetraploid (4n) and hexaploid (6n) cells were higher than triploid (3n) and pentaploid (5n). Fresh and dry weight of the callus showea linear response with the treatment for aU the genotype. Maximum shoot regeneration was achieved at 2.0 mg/1 BAP + 0.2 mg/1 NAA. whereas low concentration of hormones promoted root regeneration.

KEYWORDS

    REFERENCES

    Reviewed By

    Download Article
    In this Article
      Contact us
      Follow us

      Editorial Board

      View all (0)