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Current IssueEditorial BoardOnline First ArticlesArchive

Short Communication

volume 38 issue 1 (march 2018) : 62-64,   Doi: 10.18805/ag.A-293

Impact of seed size on seeds viability, vigor and storability of Hordeum vulgare (L.)

M
M. Massimi
1Norman Borlaug Fellow-USDA; FAS, National Center for Agricultural Research and Extension, Jordan-Zarqa 13110, P.O.Box: 1433
Cite article:- Massimi M. (2018). Impact of seed size on seeds viability, vigor and storability of Hordeum vulgare (L.). Agricultural Science Digest. 38(1): 62-64. doi: 10.18805/ag.A-293.

ABSTRACT

Seed size may influence seed germination, and seedling vigor. Few investigations are available about the effect of seed size on barley seedling vigor in Jordan. The present study was designed to investigate the impact of seed size on germination percentage, seedling dry weight, seedling vigor index, and germination percentage after accelerated aging in barley. Three seed sizes i.e. large, medium, and small (having diameter of > 2.75 millimeter, 2.5 - 2.75 millimeter, and < 2.5 millimeter, respectively) were tested in the experiment. Seed quality for different seed size categories was evaluated in the laboratory by measuring seed germination, germination after accelerated aging, as well seedling dry weight and vigor index. Results showed significant differences for large seeds in germination percentages, seedling dry weight and vigor index. It may be concluded that large seed size of barley showed best quality.

REFERENCES

  1. Akjun, I. and Al-Tindal, N. (2010). Relationships among aneuploidy, germination rate and seed shriveling in 6X-triticales. Turkish Journal of Field Crops, 15: 25-28.
  2. Anuradha, R., Balamurugan, P., Srimathi, P. and Sumathi, S. (2009). Influence of seed size on seed quality of chick pea (Cicer arietinum L.). Legume Res, 32: 133-135. 
  3. Association of Official Seed Analysts (AOSA). (1991). Rules for testing seed. Seed Technology, 62: 1-125.
  4. Bhattacharjee, A.K., Mittra, B.N. and Mitra, P.C. (2000). Seed agronomy of jute. I. Production and quality of Corchorus olitorius seed as influenced by seed size used at planting. Seed Science and Technology, 28: 129-139.
  5. Copeland, L. and McDonald, M.B. (1995). Principles of Seed Science and Technology. 3rd ed. Chapman and Hall: New York. USA
  6. George, D.L., Gupta, M.L., Tay, D. and Parwata, I.G.M.A. (2003). Influence of planting date, method of handling and seed size on supersweet sweet corn seed quality. Seed Science, 31: 351-366.
  7. Massimi, M., Al-Rifaee, M., Alrusheidat, J., Al-Dakheel, A., Al-Qawaleet, B. and Haddad, Sh. (2016). Validating farmers’ adoption for salt-tolerated crop seeds in Jordan. Asian Journal of Agricultural Extension, Economics and Sociology, 10:1-5.
  8. Mian, A.R. and Nafziger, E.D. (1994). Seed size and water potential effects on germination and seedling growth of winter wheat. Crop Science, 34: 169-171.
  9. Renugadevi, J., Natarajan, N. and Srimathi, P. (2009). Influence of seed size on seed and seedling quality characteristics of cluster bean [Cyamopsis tetragonoloba (L.) Taub.]. Legume Res, 32: 301-303.
  10. Seboka, B. and Deressa, A. (2000). Validating farmers’ indigenous social networks for local seed supply in Central Rift Valley of Ethiopia. Journal of Agricultural Education and Extension, 6: 245-254.
  11. Srimathi, P., Sasthri, G., Venkatasalam, E.P., Geetha, R. and Malarkodi, K. (2003). Influence of pre-storage treatments on storability of vegetable cowpea (Vigna sinensis L.Savi). Legume Res, 26: 208-210. 
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    Short Communication

    volume 38 issue 1 (march 2018) : 62-64,   Doi: 10.18805/ag.A-293

    Impact of seed size on seeds viability, vigor and storability of Hordeum vulgare (L.)

    M
    M. Massimi
    1Norman Borlaug Fellow-USDA; FAS, National Center for Agricultural Research and Extension, Jordan-Zarqa 13110, P.O.Box: 1433
    Cite article:- Massimi M. (2018). Impact of seed size on seeds viability, vigor and storability of Hordeum vulgare (L.). Agricultural Science Digest. 38(1): 62-64. doi: 10.18805/ag.A-293.

    ABSTRACT

    Seed size may influence seed germination, and seedling vigor. Few investigations are available about the effect of seed size on barley seedling vigor in Jordan. The present study was designed to investigate the impact of seed size on germination percentage, seedling dry weight, seedling vigor index, and germination percentage after accelerated aging in barley. Three seed sizes i.e. large, medium, and small (having diameter of > 2.75 millimeter, 2.5 - 2.75 millimeter, and < 2.5 millimeter, respectively) were tested in the experiment. Seed quality for different seed size categories was evaluated in the laboratory by measuring seed germination, germination after accelerated aging, as well seedling dry weight and vigor index. Results showed significant differences for large seeds in germination percentages, seedling dry weight and vigor index. It may be concluded that large seed size of barley showed best quality.

    REFERENCES

    1. Akjun, I. and Al-Tindal, N. (2010). Relationships among aneuploidy, germination rate and seed shriveling in 6X-triticales. Turkish Journal of Field Crops, 15: 25-28.
    2. Anuradha, R., Balamurugan, P., Srimathi, P. and Sumathi, S. (2009). Influence of seed size on seed quality of chick pea (Cicer arietinum L.). Legume Res, 32: 133-135. 
    3. Association of Official Seed Analysts (AOSA). (1991). Rules for testing seed. Seed Technology, 62: 1-125.
    4. Bhattacharjee, A.K., Mittra, B.N. and Mitra, P.C. (2000). Seed agronomy of jute. I. Production and quality of Corchorus olitorius seed as influenced by seed size used at planting. Seed Science and Technology, 28: 129-139.
    5. Copeland, L. and McDonald, M.B. (1995). Principles of Seed Science and Technology. 3rd ed. Chapman and Hall: New York. USA
    6. George, D.L., Gupta, M.L., Tay, D. and Parwata, I.G.M.A. (2003). Influence of planting date, method of handling and seed size on supersweet sweet corn seed quality. Seed Science, 31: 351-366.
    7. Massimi, M., Al-Rifaee, M., Alrusheidat, J., Al-Dakheel, A., Al-Qawaleet, B. and Haddad, Sh. (2016). Validating farmers’ adoption for salt-tolerated crop seeds in Jordan. Asian Journal of Agricultural Extension, Economics and Sociology, 10:1-5.
    8. Mian, A.R. and Nafziger, E.D. (1994). Seed size and water potential effects on germination and seedling growth of winter wheat. Crop Science, 34: 169-171.
    9. Renugadevi, J., Natarajan, N. and Srimathi, P. (2009). Influence of seed size on seed and seedling quality characteristics of cluster bean [Cyamopsis tetragonoloba (L.) Taub.]. Legume Res, 32: 301-303.
    10. Seboka, B. and Deressa, A. (2000). Validating farmers’ indigenous social networks for local seed supply in Central Rift Valley of Ethiopia. Journal of Agricultural Education and Extension, 6: 245-254.
    11. Srimathi, P., Sasthri, G., Venkatasalam, E.P., Geetha, R. and Malarkodi, K. (2003). Influence of pre-storage treatments on storability of vegetable cowpea (Vigna sinensis L.Savi). Legume Res, 26: 208-210. 
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