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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
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National Academy of Agricultural Sciences (NAAS)
NAAS Score: *5.38 (2020)
[Effective from January 1, 2020]
For more details click here

ICV 2019: 96.39
Index Copernicus ICI Journals Master List 2019 - IJCMAS--ICV 2019: 96.39
For more details click here

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Original Research Articles

PRINT ISSN : 2319-7692
Online ISSN : 2319-7706
Issues : 12 per year
Publisher : Excellent Publishers
Email : editorijcmas@gmail.com / submit@ijcmas.com
Editor-in-chief: Dr.M.Prakash
Index Copernicus ICV 2018: 95.39
NAAS RATING 2020: 5.38

Int.J.Curr.Microbiol.App.Sci.2017.6(9): 2281-2286
DOI: https://doi.org/10.20546/ijcmas.2017.609.279


Contribution of Agro-Morphological Traits in Seed Yield of Indian mustard (Brassica juncea L. Czern & Coss) Germplasm under Rainfed Condition
Ravindra Singh Solanki1*, Pawan Kumar2, S.P. Mishra1 and S.R. Ramgiry2
1Mahatma Gandhi Gramodaya Chitrakoot Vishwa Vidyalaya, Chitrakoor, Satna (M.P.), India
2R.V.S.K.V.V. (Rajmata Vijayaraje Scindia Krishi Vishwa Vidyalaya) Gwalior-474002, India
*Corresponding author
Abstract:

The present experiment was conducted in on 220 cultivars of mustard to measure the correlation path analysis of agro-morphological traits on yield. Observation of ten agro-morphological traits viz. Days to 50% Flowering, Plant height (cm.), No. of primary branches, No. of secondary branches, Days to maturity, Length of siliqua, No. of siliqua / plant, No. of seeds/siliqua, 1000 seed weight (gm.), Yield/plant (gm.) were recorded to analyze the data. The seed yield (q/ha.) showed highly significant and positive correlation with plant height, Number of siliqua per plant, Number of secondary branches, Number of primary branch. However at phenotypic level days to 50% flowering, length of siliqua and Number of seeds persiliqua showed non-significant and positive correlation with yield per plant. The correlation coefficient of seed yield (q/ha) showed non-significant but negative correlation with Plant height, Number of primary branches, Number of secondary branches, Days to maturity, Number of siliqua per plant and 1000 seed weight (g) at phenotypic level. Path coefficient analysis revealed that, the highest positive direct effect on seed yield (g) was exhibited by Length of siliqua, days to 50% flowering and Number of seeds per siliqua. While negative direct effect was recorded among 1000 seed weight, Number of primary branches, Plant height, Number of secondary branches and Number of siliqua per planton seed yield. Number of primary branches, days to maturity, length of siliqua, 1000 seed weight, days to maturity, and 1000 seed weight exhibited negative indirect effect on seed yield.


Keywords: Mustard, Correlation, Path analysis, Agro-morphological traits.
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How to cite this article:

Ravindra Singh Solanki, Pawan Kumar, S.P. Mishra and Ramgiry, S.R. 2017. Contribution of Agro-Morphological Traits in Seed Yield of Indian mustard (Brassica juncea L. Czern & Coss) Germplasm under Rainfed ConditionInt.J.Curr.Microbiol.App.Sci. 6(9): 2281-2286. doi: https://doi.org/10.20546/ijcmas.2017.609.279