Response of safflower (Carthamus tinctorius L.) to integrated nutrient management practices


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Response of safflower (Carthamus tinctorius L.) to integrated nutrient management practices

Authors

  • RIPAN CHANDRA DAS Agricultural College, University of Agricultural Sciences, Dharwad-580 001, Karnataka
  • G SOMANAGOUDA Agricultural College, University of Agricultural Sciences, Dharwad-580 001, Karnataka

https://doi.org/10.56739/jor.v37iSpecialissue.140683

Keywords:

Azospirillum, Net returns, Safflower, Seed yield, Vermicompost

Abstract

Application of RDF + 2 t/ha vermicompost + Azospirillum + PSB + ZnSO4 @ 10 kg/ha (T10) recorded
significantly higher seed yield (989 kg/ha) compared with other treatments. Lowest seed yield (773 kg/ha) was recorded with RDF (40:40:12 kg/ha) (T2). Growth and other yield parameters also followed similar trend. However,
application of 50% RDF + 1 t/ha vermicompost + Azospirillum + PSB + ZnSO4 10 kg/ha (T7) recorded significantly
higher net returns (` 9853/ha) and B:C ratio (1.61) than other treatments.

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References

Jalillan J, Modarres-Sanavy S A M, Saberali S F and SadatAsilan K 2012. Effects of the combination of beneficial microbes and nitrogen on sunflower seed yields and seed quality traits under different irrigation regimes. Field Crops Research, 127: 26-34.

Tiwari K N 2002. Lecture on nutrient management for sustainable agriculture. Journal of Indian Soil Science, 50

(4): 374-377.

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Submitted

2023-08-11

Published

2020-03-12

How to Cite

Response of safflower (Carthamus tinctorius L.) to integrated nutrient management practices: Response of safflower (Carthamus tinctorius L.) to integrated nutrient management practices. (2020). Journal of Oilseeds Research, 37(Specialissue). https://doi.org/10.56739/jor.v37iSpecialissue.140683