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Current IssueEditorial BoardOnline First ArticlesArchive

volume 38 issue 3 (june 2015) : 289-296,   Doi: 10.5958/0976-0571.2015.00038.7

Screening of horse gram genotypes for seed longevity

K
K. Kanaka Durga
K
K. Keshavulu
1Seed Research and Technology Center, Acharya N G Ranga Agricultural University, Rajendranagar, Hyderabad-500 030, India.
Cite article:- Durga Kanaka K., Keshavulu K. (2025). Screening of horse gram genotypes for seed longevity. Legume Research. 38(3): 289-296. doi: 10.5958/0976-0571.2015.00038.7.

ABSTRACT

Seed longevity studies in horse gram revealed that straw colored seed coat was reported by maximum (47.82%) number of genotypes. Based on two years of study, it can be concluded that light straw testa genotypes had high germination %, besides possessing bold seed with high speed of germination, maximum dry matter production, seedling vigour index II and seedling growth rate. HG 14, HG 32 and Palem 2 from the light straw testa category, HG 52 from black testa category, HG 15 and HG 11 from straw testa group are considered to be good storers coupled with high vigour and bold seededness. Though the genotypes i.e., HG 59 and HG 18 recorded

REFERENCES

  1. Abdul-Baki, A. A. & Anderson J. D. (1973). Vigour determination in soybean seed by multiple criteria. Crop Science 13: 630-633.
  2. Ashok Kumar, Kant K, Dadlani, M, Lal, S K and Vinod Kumar. (2007). Screening of soybean germplasm for better storability. Seed Research 35(1): 70-76
  3. Bhatia, V. S. (1996) Seed longevity as affected by field weathering and its association with seed and pod characteristics in soybean. Seed Research 24(2): 82-87
  4. Hinson, K. and Hartwig E.E. (1977). Soybean production in tropics. FAO, Rome
  5. International Seed Testing Association (1985). International rules for seed testing. Seed Science and Technology 27(Supplement):30-35.
  6. Kueneman, E. A. and Wein H.C. (1981). Improving soybean stand establishment in the tropics by varietal selection for superior seed storability. Cooperation of National Programme: IITA Res. Briefs, 2: 1-5
  7. Maguire, J. D. 1962. Speed of germination and selection and evaluation for seedling emergence and vigour. Crop Science 2: 176-177.
  8. Singh, R. K. and Ram H.H. (1986) Inheritance study of soybean seed storability using an accelerated ageing test. Field Crop Research 13: 89-98
  9. Tiwari, S. P. and Joshi H.J. (1989) Correlation and path analysis for seed quality characters in soybean. Oil Seed Research. 16: 51-57.
  10. Tiwari, S. P. and Bhatia, V. S. 1996. Association of seed anatomical characters with seed longevity in soybean. Seed Research 23: 38-39.
  11. Verma, R. S. and Gupta P.C. (1975) Storage behavior of soybean varieties vastly differing in seed size. Seed Research 31: 39-44.
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    volume 38 issue 3 (june 2015) : 289-296,   Doi: 10.5958/0976-0571.2015.00038.7

    Screening of horse gram genotypes for seed longevity

    K
    K. Kanaka Durga
    K
    K. Keshavulu
    1Seed Research and Technology Center, Acharya N G Ranga Agricultural University, Rajendranagar, Hyderabad-500 030, India.
    Cite article:- Durga Kanaka K., Keshavulu K. (2025). Screening of horse gram genotypes for seed longevity. Legume Research. 38(3): 289-296. doi: 10.5958/0976-0571.2015.00038.7.

    ABSTRACT

    Seed longevity studies in horse gram revealed that straw colored seed coat was reported by maximum (47.82%) number of genotypes. Based on two years of study, it can be concluded that light straw testa genotypes had high germination %, besides possessing bold seed with high speed of germination, maximum dry matter production, seedling vigour index II and seedling growth rate. HG 14, HG 32 and Palem 2 from the light straw testa category, HG 52 from black testa category, HG 15 and HG 11 from straw testa group are considered to be good storers coupled with high vigour and bold seededness. Though the genotypes i.e., HG 59 and HG 18 recorded

    REFERENCES

    1. Abdul-Baki, A. A. & Anderson J. D. (1973). Vigour determination in soybean seed by multiple criteria. Crop Science 13: 630-633.
    2. Ashok Kumar, Kant K, Dadlani, M, Lal, S K and Vinod Kumar. (2007). Screening of soybean germplasm for better storability. Seed Research 35(1): 70-76
    3. Bhatia, V. S. (1996) Seed longevity as affected by field weathering and its association with seed and pod characteristics in soybean. Seed Research 24(2): 82-87
    4. Hinson, K. and Hartwig E.E. (1977). Soybean production in tropics. FAO, Rome
    5. International Seed Testing Association (1985). International rules for seed testing. Seed Science and Technology 27(Supplement):30-35.
    6. Kueneman, E. A. and Wein H.C. (1981). Improving soybean stand establishment in the tropics by varietal selection for superior seed storability. Cooperation of National Programme: IITA Res. Briefs, 2: 1-5
    7. Maguire, J. D. 1962. Speed of germination and selection and evaluation for seedling emergence and vigour. Crop Science 2: 176-177.
    8. Singh, R. K. and Ram H.H. (1986) Inheritance study of soybean seed storability using an accelerated ageing test. Field Crop Research 13: 89-98
    9. Tiwari, S. P. and Joshi H.J. (1989) Correlation and path analysis for seed quality characters in soybean. Oil Seed Research. 16: 51-57.
    10. Tiwari, S. P. and Bhatia, V. S. 1996. Association of seed anatomical characters with seed longevity in soybean. Seed Research 23: 38-39.
    11. Verma, R. S. and Gupta P.C. (1975) Storage behavior of soybean varieties vastly differing in seed size. Seed Research 31: 39-44.
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