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벼멸구 저항성 유전자의 유묘기 저항성 반응

Response to Brown Planthopper Resistance Genes at Rice Seedling Stage

The Korean Journal of Breeding Science 2016;48(1):29-36.
Published online: February 29, 2016

National Institute of Crop Science, RDA, Wanju 55365, Korea

*Corresponding author (suwonman@korea.kr, +82-63-238-5235, +82-63-238-5205)
• Received: September 21, 2015   • Accepted: December 7, 2015

© The Korean Society of Breeding Science. All rights reserved

This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

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Citations

Citations to this article as recorded by  Crossref logo
  • Breeding a Giant Embryo and Multi-disease-resistant Rice Cultivar, ‘Drimi4ho’
    Eun-Gyeong Kim, Jae-Ryoung Park, Yoon-Hee Jang, Jae-Keun Sohn, Gang-Seob Lee, Kyung-Min Kim
    Korean Journal of Breeding Science.2023; 55(1): 36.     CrossRef
  • Breeding of ‘Drimi 1ho’, aJaponicaRice Cultivar Resistant to Brown Planthoppers
    Yoon-Hee Jang, Jae-Ryoung Park, Eun-Gyeong Kim, Jae-Keun Sohn, Gang-Seob Lee, Kyung-Min Kim
    Korean Journal of Breeding Science.2022; 54(3): 215.     CrossRef

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Response to Brown Planthopper Resistance Genes at Rice Seedling Stage
Korean. J. Breed. Sci.. 2016;48(1):29-36.   Published online March 31, 2016
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Response to Brown Planthopper Resistance Genes at Rice Seedling Stage
Korean. J. Breed. Sci.. 2016;48(1):29-36.   Published online March 31, 2016
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Response to Brown Planthopper Resistance Genes at Rice Seedling Stage
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Fig. 1. Response to BPH at seedling stage in tested rice varieties
Fig. 2. Survival rate (mean±SE) of BPH on susceptible and resistant rice varieties (n=5). (A) Resistant group, (B) Moderate resistant group, (C) Moderate susceptible group. z)The same letter means that there were no significant differences at p < 0.05 (ANOVA followed by DMRT).
Response to Brown Planthopper Resistance Genes at Rice Seedling Stage

List of tested rice varieties to Brown planthopper (BPH)

Eco-Type Variety Cross R-gene Origin

Indica Mudgo - Bph1 India
ASD7 KARSAMBA RED Bph2 India
IR72 IR19661-9-2-3/IR15795-199-3-3//IR9129-209-2-2-2-1 Bph3 IRRI
ARC10550 - Bph5 India
Swarnalata - Bph6 Bangladesh
T12 DEE GEO WOO GEN/TSAI-YUAN-CHAN bph7 India
Chinsaba - bph8 Myanmar
Pokkali - Bph9 India

Japonica Anmi Junam/IR65482-7-216-1-2//3*Junam Bph18 Korea
Nampyeong Iri390/Milyang95 none Korea

Response to BPH at seedling stage in tested rice varieties

Response to BPHy Variety R-genes

Rz Mudgo Bph1
IR72 Bph3
Anmi Bph18

MR ASD7 bph2
Swarnalata Bph6
T12 Bph7
Pokkali Bph9

MS ARC10550 bph5
Chinsaba Bph8

S Nampyeong none

zR : Resistant, MR : Moderate Resistant, MS: Moderate Susceptible S : Susceptible

yBPH : Brown planthopper

Feeding preference and survival rate of BPH to tested rice varieties

Variaties(R-gene) Hours after infestation

0 24 48 72

Feeding preference(%)

Nampyeong(no gene) 100 260az 470a 690a
Mudgo(Bph1) 80bc 50de 20ef
ASD7(bph2) 80bc 60cd 30de
IR72(Bph3) 70c 30f 0g
ARC10550(bph5) 90b 70bc 50bc
Swarnalata(Bph6) 80bc 70bc 40cd
T12(bph7) 90b 80b 50bc
Chinsaba(bph8) 90b 70bc 60b
Pokkali(Bph9) 80bc 60cd 50bc
Anmi(Bph18) 80bc 40ef 10fg

zMeans with the same letter are not significantly different at p < 0.05 (ANOVA followed by DMRT)

Table 1. List of tested rice varieties to Brown planthopper (BPH)
Table 2. Response to BPH at seedling stage in tested rice varieties

R : Resistant, MR : Moderate Resistant, MS: Moderate Susceptible S : Susceptible

BPH : Brown planthopper

Table 3. Feeding preference and survival rate of BPH to tested rice varieties

Means with the same letter are not significantly different at p < 0.05 (ANOVA followed by DMRT)