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Current IssueEditorial BoardOnline First ArticlesArchive

Research Article

volume 38 issue 3 (september 2018) : 236-238,   Doi: 10.18805/ag.D-4795

Effect of pre-sowing seed treatments on germination yield and yield attributing characters of Quinoa (Chenopodium quinoa willd.).
 

N
N.K. Gayathri
B
B. Gopal Reddy
1Regional Agricultural Research Station, Acharya N.G. Ranga Agricultural University, Nandyal-518 503, Andhra Pradesh, India.
Cite article:- Gayathri N.K., Reddy Gopal B. (2018). Effect of pre-sowing seed treatments on germination yield and yield attributing characters of Quinoa (Chenopodium quinoa willd.).. Agricultural Science Digest. 38(3): 236-238. doi: 10.18805/ag.D-4795.

ABSTRACT

A laboratory and field experiment was conducted at Regional Agricultural Research Station, Nandyal, Andhra Pradesh during rabi 2016-17 to study the effect of different pre-sowing seed treatments on six months old IC 411724 variety quinoa seed for its germination, yield and yield attributing characters. Among different chemicals seed treatments soaking in 1 % KH2PO4 (60 %) followed by distilled water  (54.7%) in 1:1 ratio (seed to solution) for 6 hours recorded significantly higher percent germination in the laboratory. In field study pre-sowing seed treatment with 1 % Na2B4O7.2H2O in 1:1 ratio (seed to solution) for 6 hours recorded significantly higher seed yield (3262 kg/ha) followed by 1 % KCl in 1:1 ratio (seed to solution)  for 6 hours (2669 kg/ha).

REFERENCES

  1. Ahamandvand, G. Soleimani ,F. Saadatian, B. and Pouya, M. (2012). Effect of seed priming on germination and emergence traits of two soybean cultivars under salinity stress. Int Res J Appl Basic Sci. 3:234-41.
  2. Bhargava, Atul 1 , Shukla, Sudhir 2 and Ohri, Deepak 1. Experimenting with quinoa: the Indian experience. 2016 –International Quinoa Conference.
  3. Chavan, N.G., Bhujbal, G.B. and Manjare, M.R.(2014). Effect of seed priming on field performance and seed yield of soybean (Glycine max (L.) Merill) varieties. Bioscan 9:111-14.
  4. Johnson, D.L. and Croissant, R.L.(1990). Alternate Crop Production and Marketing in Colorado.Technical Bulletin LTB 90-3,Cooperative Extension,Colorado State University.
  5. Jyotsna, V. and Srivastava, A.K. (1998). Physiological basis of salt stress resistance in pigeon pea (Cajanus cajan L.)-11. Pre-sowing seed soaking treatment in regulating early seeding metabolism during seed germination. Plant Physiol Biochem. 2589-94.
  6. Maradini- Filho, A.M. (2017) .Quinoa: Nutritional Aspects: Jouranal of Nutraceuticals and Food Science 2(1): 1-5
  7. Srivastava, A.K. and Bose, B.(2012). Effect of NaCl priming duration and concentration on germination behaviour of fenugreek. Albanian J Agric Sci.11:193-198.
  8. Vazirimehr, M.R.Ganjali, H.R. Rigi, K. and Keshtehgar, A. (2014). Effect of seed priming on quantitative traits corn. Int J Plant Sci. 4:134-40. 
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    Research Article

    volume 38 issue 3 (september 2018) : 236-238,   Doi: 10.18805/ag.D-4795

    Effect of pre-sowing seed treatments on germination yield and yield attributing characters of Quinoa (Chenopodium quinoa willd.).
     

    N
    N.K. Gayathri
    B
    B. Gopal Reddy
    1Regional Agricultural Research Station, Acharya N.G. Ranga Agricultural University, Nandyal-518 503, Andhra Pradesh, India.
    Cite article:- Gayathri N.K., Reddy Gopal B. (2018). Effect of pre-sowing seed treatments on germination yield and yield attributing characters of Quinoa (Chenopodium quinoa willd.).. Agricultural Science Digest. 38(3): 236-238. doi: 10.18805/ag.D-4795.

    ABSTRACT

    A laboratory and field experiment was conducted at Regional Agricultural Research Station, Nandyal, Andhra Pradesh during rabi 2016-17 to study the effect of different pre-sowing seed treatments on six months old IC 411724 variety quinoa seed for its germination, yield and yield attributing characters. Among different chemicals seed treatments soaking in 1 % KH2PO4 (60 %) followed by distilled water  (54.7%) in 1:1 ratio (seed to solution) for 6 hours recorded significantly higher percent germination in the laboratory. In field study pre-sowing seed treatment with 1 % Na2B4O7.2H2O in 1:1 ratio (seed to solution) for 6 hours recorded significantly higher seed yield (3262 kg/ha) followed by 1 % KCl in 1:1 ratio (seed to solution)  for 6 hours (2669 kg/ha).

    REFERENCES

    1. Ahamandvand, G. Soleimani ,F. Saadatian, B. and Pouya, M. (2012). Effect of seed priming on germination and emergence traits of two soybean cultivars under salinity stress. Int Res J Appl Basic Sci. 3:234-41.
    2. Bhargava, Atul 1 , Shukla, Sudhir 2 and Ohri, Deepak 1. Experimenting with quinoa: the Indian experience. 2016 –International Quinoa Conference.
    3. Chavan, N.G., Bhujbal, G.B. and Manjare, M.R.(2014). Effect of seed priming on field performance and seed yield of soybean (Glycine max (L.) Merill) varieties. Bioscan 9:111-14.
    4. Johnson, D.L. and Croissant, R.L.(1990). Alternate Crop Production and Marketing in Colorado.Technical Bulletin LTB 90-3,Cooperative Extension,Colorado State University.
    5. Jyotsna, V. and Srivastava, A.K. (1998). Physiological basis of salt stress resistance in pigeon pea (Cajanus cajan L.)-11. Pre-sowing seed soaking treatment in regulating early seeding metabolism during seed germination. Plant Physiol Biochem. 2589-94.
    6. Maradini- Filho, A.M. (2017) .Quinoa: Nutritional Aspects: Jouranal of Nutraceuticals and Food Science 2(1): 1-5
    7. Srivastava, A.K. and Bose, B.(2012). Effect of NaCl priming duration and concentration on germination behaviour of fenugreek. Albanian J Agric Sci.11:193-198.
    8. Vazirimehr, M.R.Ganjali, H.R. Rigi, K. and Keshtehgar, A. (2014). Effect of seed priming on quantitative traits corn. Int J Plant Sci. 4:134-40. 
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