International Journal of Chemical Studies
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P-ISSN: 2349-8528, E-ISSN: 2321-4902   |   

Vol. 7, Issue 3 (2019)

Morphological characterization of Puccinia arachidis resistant and susceptible cultivars of groundnut (Arachis hypogaea)


Author(s): AL Harde, RR Perane and RA Daspute

Abstract: Twelve groundnut (Arachis hypogaea) genotypes viz. ICG 13165, ICG 13160 (wild resistant) RHRG-6083, GPBD-4, KDG-128, ICG-11426, ICG-12672, ICGV-86590, ICGV-94118, ICGV-96283 (cultivated resistant) and SB- XI and JL- 24 (highly susceptible), were evaluated for resistance to Puccinia arachidis sunder artificial epiphytotic. Morphological characters viz., stomatal frequency and size, Thickness of epidermis cum-cuticle, No. of trichomes were estimated among the cultivars having different degree of resistance. The stomatal frequency and size was less in resistant cultivar and more in susceptible cultivar, SB-XI and JL-24.

Pages: 1749-1755  |  393 Views  106 Downloads

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How to cite this article:
AL Harde, RR Perane, RA Daspute. Morphological characterization of Puccinia arachidis resistant and susceptible cultivars of groundnut (Arachis hypogaea). Int J Chem Stud 2019;7(3):1749-1755.
 

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