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volume 32 issue 4 (december 2012) : 269 - 274

EVALUATING THE STORABILITY OF CARYOPSES OF CENCHRUS GLAUCUS CV. CO1

R
R. Geetha
V
V. Krishnasamy
1Department of Seed Science and Technology, Agricultural College and Research Institute, Madurai- 625 104, India

  • Submitted|

  • First Online |

  • doi

Cite article:- Geetha R., Krishnasamy V. (2025). EVALUATING THE STORABILITY OF CARYOPSES OF CENCHRUS GLAUCUS CV. CO1. Agricultural Science Digest. 32(4): 269 - 274. doi: .

ABSTRACT

Germination of caryopses of Cenchrus glaucus was assessed under storage and germination improvement was noticed up to two months of storage due to the dormant nature of the species, which decreased gradually in the later periods. In storage, the caryopses stored in cloth bag absorbed more moisture which was parallel to the moisture fluctuations of the surrounding storage environment which also affects the storage behaviour of seeds. Halogen mixture treated seeds stored better in polythene bags preserved germination and vigour of seeds.

REFERENCES

  1. Anonymous, (1990). Amendments to the International Rules for Seed Testing (1985) ISTA, Switzerland.
  2. Abdul-Baki, A.A. and Anderson, J.D. (1973) Vigour determination in soybean seed by multiple criteria. Crop Sci., 13: 630-632.
  3. Basu, R.N.(1994) An appraisal of research on wet and dry physiological seed treatments and their applicability with special reference to tropical and subtropical countries. Seed Sci. & Technol., 22: 107-126.
  4. Butler, J.E. (1985). Germination of Buffel grass. Seed Sci. & Technol., 13 : 583-591.
  5. Das, L. D. V. (1990) Dormancy studies in Cenchrus glaucus. Madras Agric. J., 77 : 254-256
  6. Justice, O.L. and Bass, L.N. (1978) Principles and Practices of Seed Storage. Agriculture Handbook No. 506. USDA, Washington. p.289.
  7. Lahiri, A.N. and Kharabanda, B.C. (1963) Germination studies on arid zone plants. II Germination inhibitors in the spikelet glumes of Lasiurus sindicus, Cenchrus ciliaris and Cenchrus setigerus. Ann. Arid Zone, 1 : 114-126.
  8. Narayanasamy, S. (1994) Seed technological studies in deenanath grass (Pennisetum pedicellatum Trin.) M.Sc.(Ag.) Thesis, Tamil Nadu Agricultural University, Coimbatore.
  9. Pandeya, S.C. and Pathak, S.J. (1978). Germination behaviour of some ecotypes of anjan grass under dry storage and physical stress. Proc. 1st Int. Rangeland Congress, USA. pp.376-383.
  10. Parihar, S.S., Kanodia, K.C. and Rai, P.(1984a) Effect of age and removal of glumes on germination of Cenchrus ciliaris. Indian J. Ecol., 11 : 313-316.
  11. Parihar, S.S., Kanodia, K.C. and Rai, P. (1984b) Seed germination studies with Cenchrus setigerus. 1. Effect of age and removal of glumes on germination. Indian J. Range Mgmt., 5 : 5-9.
  12. Peel, A.C. and Prondroff, E.T. (1970) Storage of hamil grass (Panicum maximum) seeds. Proc. Int. Seed Test. Assoc., 36 : 175-5.
  13. Presley, J.T. (1958). Relation of protoplast permeability to cotton seed viability and predisposition to seedling disease. Pl. Dis. Reprt., 42 : 852.
  14. Snedecor, G.W. and Cochran, W.G. (1967) Statistical Methods. IOWA State University Press.
  15. Venter, P.S. and. Rethman, N.F.G. (1992) Germination of fresh seeds of thirty Cenchrus ciliaris ecotypes as influenced by seed treatment. J. Grassland Soc. S. Africa, 9(4): 181-182
  16. Vijendradas, L.D. (1990). Dormancy studies in Cenchrus glaucus. Madras agric. J., 77(5-6): 254-256.
  17. White, N.D.G. Hulasave, R.B. and Jayas, D.S.(1999) Effect of storage conditions on quality loss of hilless and hulled oats and barley. Can. J. Pl. Sci., 79(4): 475-482.
  18. Wilson, D.O. and McDonald, M.B.(1986) A convenient volatile aldehyde assay for measuring seed vigour. Seed Sci. & Technol., 14: 259-268.
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    volume 32 issue 4 (december 2012) : 269 - 274

    EVALUATING THE STORABILITY OF CARYOPSES OF CENCHRUS GLAUCUS CV. CO1

    R
    R. Geetha
    V
    V. Krishnasamy
    1Department of Seed Science and Technology, Agricultural College and Research Institute, Madurai- 625 104, India

    • Submitted|

    • First Online |

    • doi

    Cite article:- Geetha R., Krishnasamy V. (2025). EVALUATING THE STORABILITY OF CARYOPSES OF CENCHRUS GLAUCUS CV. CO1. Agricultural Science Digest. 32(4): 269 - 274. doi: .

    ABSTRACT

    Germination of caryopses of Cenchrus glaucus was assessed under storage and germination improvement was noticed up to two months of storage due to the dormant nature of the species, which decreased gradually in the later periods. In storage, the caryopses stored in cloth bag absorbed more moisture which was parallel to the moisture fluctuations of the surrounding storage environment which also affects the storage behaviour of seeds. Halogen mixture treated seeds stored better in polythene bags preserved germination and vigour of seeds.

    REFERENCES

    1. Anonymous, (1990). Amendments to the International Rules for Seed Testing (1985) ISTA, Switzerland.
    2. Abdul-Baki, A.A. and Anderson, J.D. (1973) Vigour determination in soybean seed by multiple criteria. Crop Sci., 13: 630-632.
    3. Basu, R.N.(1994) An appraisal of research on wet and dry physiological seed treatments and their applicability with special reference to tropical and subtropical countries. Seed Sci. & Technol., 22: 107-126.
    4. Butler, J.E. (1985). Germination of Buffel grass. Seed Sci. & Technol., 13 : 583-591.
    5. Das, L. D. V. (1990) Dormancy studies in Cenchrus glaucus. Madras Agric. J., 77 : 254-256
    6. Justice, O.L. and Bass, L.N. (1978) Principles and Practices of Seed Storage. Agriculture Handbook No. 506. USDA, Washington. p.289.
    7. Lahiri, A.N. and Kharabanda, B.C. (1963) Germination studies on arid zone plants. II Germination inhibitors in the spikelet glumes of Lasiurus sindicus, Cenchrus ciliaris and Cenchrus setigerus. Ann. Arid Zone, 1 : 114-126.
    8. Narayanasamy, S. (1994) Seed technological studies in deenanath grass (Pennisetum pedicellatum Trin.) M.Sc.(Ag.) Thesis, Tamil Nadu Agricultural University, Coimbatore.
    9. Pandeya, S.C. and Pathak, S.J. (1978). Germination behaviour of some ecotypes of anjan grass under dry storage and physical stress. Proc. 1st Int. Rangeland Congress, USA. pp.376-383.
    10. Parihar, S.S., Kanodia, K.C. and Rai, P.(1984a) Effect of age and removal of glumes on germination of Cenchrus ciliaris. Indian J. Ecol., 11 : 313-316.
    11. Parihar, S.S., Kanodia, K.C. and Rai, P. (1984b) Seed germination studies with Cenchrus setigerus. 1. Effect of age and removal of glumes on germination. Indian J. Range Mgmt., 5 : 5-9.
    12. Peel, A.C. and Prondroff, E.T. (1970) Storage of hamil grass (Panicum maximum) seeds. Proc. Int. Seed Test. Assoc., 36 : 175-5.
    13. Presley, J.T. (1958). Relation of protoplast permeability to cotton seed viability and predisposition to seedling disease. Pl. Dis. Reprt., 42 : 852.
    14. Snedecor, G.W. and Cochran, W.G. (1967) Statistical Methods. IOWA State University Press.
    15. Venter, P.S. and. Rethman, N.F.G. (1992) Germination of fresh seeds of thirty Cenchrus ciliaris ecotypes as influenced by seed treatment. J. Grassland Soc. S. Africa, 9(4): 181-182
    16. Vijendradas, L.D. (1990). Dormancy studies in Cenchrus glaucus. Madras agric. J., 77(5-6): 254-256.
    17. White, N.D.G. Hulasave, R.B. and Jayas, D.S.(1999) Effect of storage conditions on quality loss of hilless and hulled oats and barley. Can. J. Pl. Sci., 79(4): 475-482.
    18. Wilson, D.O. and McDonald, M.B.(1986) A convenient volatile aldehyde assay for measuring seed vigour. Seed Sci. & Technol., 14: 259-268.
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