Nitrogen and sulphur requirements of shattering tolerant canola oilseed rape (Brassica napus L.) under varied plant population


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Nitrogen and sulphur requirements of shattering tolerant canola oilseed rape (Brassica napus L.) under varied plant population

Authors

  • VIRENDER SARDANA Department of Plant Breeding and Genetics, Punjab Agricultural University, Ludhiana-141 004
  • S S BANGA Department of Plant Breeding and Genetics, Punjab Agricultural University, Ludhiana-141 004
  • GURPREET KAUR Department of Plant Breeding and Genetics, Punjab Agricultural University, Ludhiana-141 004
  • PUSHP SHARMA Department of Plant Breeding and Genetics, Punjab Agricultural University, Ludhiana-141 004

https://doi.org/10.56739/jor.v37iSpecialissue.140671

Keywords:

Canola, Nitrogen, Plant population, Sulphur

Abstract

The study was conducted during rabi 2018-19 to study about the row spacing, nitrogen and sulphur requirements of shattering tolerant oilseed rape. Row spacing of 30 cm resulted in 12.7 and 12.6 % higher seed (2819 kg/ha) and oil (1066 kg/ha) yield than 45 cm row spacing. Application of 100 kg/ha of N significantly increased the seed yield by 11.8% and oil yield by 11.9% over 75 kg/ha of N. Application of 40 kg/ha of S increased the seed and oil yield by 3.8% and 4.5%, respectively over 20 kg/ha of applied S. Interactions between different treatments for different traits were non-significant.

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References

VIRENDER SARDANA

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Submitted

2023-08-11

Published

2020-03-12

Issue

Vol. 37 No. Specialissue (2020): Journal of Oilseeds Research

Section

Articles

License

The Journal of Oilseeds Research reserves all the copy rights of the published articles and prior permission is to be taken from the journal office if any part of the published articles is to be reproduced in any form in any other publication.

How to Cite

VIRENDER SARDANA, S S BANGA, GURPREET KAUR, & PUSHP SHARMA. (2020). Nitrogen and sulphur requirements of shattering tolerant canola oilseed rape (Brassica napus L.) under varied plant population: Nitrogen and sulphur requirements of shattering tolerant canola oilseed rape (Brassica napus L.) under varied plant population. Journal of Oilseeds Research, 37(Specialissue). https://doi.org/10.56739/jor.v37iSpecialissue.140671