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New Cultivar Developed

자색종피 조숙 대립 다수성 풋땅콩 신품종 ‘세원’

배석복1,*, 이명희1, 오은영1, 김성업1, 김정인1, 여운상2, 오기원1, 조광수1, 곽도연2

A Red Skin and Large Grain Vegetable Peanut Cultivar, ‘Sewon’

Korean Journal of Breeding Science 2020;52(2):158-164.
Published online: June 1, 2020

1국립식량과학원 남부작물부

2국립식량과학원

1Department of Southern Area Crop Science, NICS, RDA, Milyang 50424, Republic of Korea

2National Institute of Crop Science, RDA, Wanju 55365, Republic of Korea

* Corresponding Author (E-mail: paesb@korea.kr, Tel: +82-55-350-1215, Fax: +82-353-3050)
• Received: February 17, 2020   • Revised: February 26, 2020   • Accepted: March 19, 2020

Copyright © 2020 by the Korean Society of Breeding Science

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

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  • A Peanut Variety, ‘Gowon1’ with Large Grain and High Fresh Pod Yield
    Eunyoung Oh, Sungup Kim, Jung In Kim, Min Young Kim, Sang Woo Kim, Jeongeun Lee, Eunsoo Lee, Chae-Yeon Han, Heungsu Lee, Myoung-Hee Lee
    Korean Journal of Breeding Science.2024; 56(3): 345.     CrossRef
  • UPLC-Orbitrap-MS/MS Analysis of Polyphenolic Compounds from Ethanol Extracts of Peanut Skin and Their Antioxidant Activities
    Tae Joung Ha, Eom-ji Hwang, Eunyoung Oh, Myoung-Hee Lee, Seok-Bo Song, Jung-In Kim, You-Jin Park
    Journal of the Korean Society of Food Science and Nutrition.2023; 52(8): 821.     CrossRef

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A Red Skin and Large Grain Vegetable Peanut Cultivar, ‘Sewon’
Korean. J. Breed. Sci.. 2020;52(2):158-164.   Published online June 1, 2020
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A Red Skin and Large Grain Vegetable Peanut Cultivar, ‘Sewon’
Korean. J. Breed. Sci.. 2020;52(2):158-164.   Published online June 1, 2020
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A Red Skin and Large Grain Vegetable Peanut Cultivar, ‘Sewon’
Image Image Image
Fig. 1 Pedigree diagram of a peanut variety ‘Sewon’.
Fig. 2 Genealogical diagram of ‘Sewon’.
Fig. 3 Peanut plant type and grain shape of variety ‘Sewon’.
A Red Skin and Large Grain Vegetable Peanut Cultivar, ‘Sewon’

Inherent characteristics of a peanut variety ‘Sewon’.

Variety Plant type Pod setting Leaf color Seeds/pot Leaf size Seed shape Testa color
Sewon Shinpung Main stem & Branch Dark green 2 Medium Long ellipse Red
Palkwang Virginia Branch Green 2 Small Long ellipse Brown

Agronomic characteristics of a peanut variety ‘Sewon’.

Variety Flowering date Main stem height (cm)z Branch length (cm) No. of branch/plant
Sewon June 7 35±3.89a 51±6.02a 13±2.89a
Palkwang June 8 44±4.11b 53±7.58a 26±4.36b

Pod and seed characteristics of a peanut variety ‘Sewon’.

Variety No. of pods/plantz Matured pods (%) Shelling ratio (%) Matured grains (%) Wt. of 100 seed (g) Seeds/pod
Sewon 38±4.18a 81±3.23a 72±2.32a 93±1.47a 113±2.17a 1.73±6.67a
Palkwang 39±4.43a 79±4.54a 74±2.89a 93±1.78a 94±4.11b 1.69±5.14a

Fresh pod and seed characteristics of a new peanut variety ‘Sewon’.

Variety Fresh pods no./plantz Pod wt. (g/100 pod) Good quality pod (%) Shelling ratio (%) 100 seed wt. (g)
Sewon 42±4.29a 415±10.13a 88±6.26a 68±3.19a 171±7.35a
Palkwang 39±4.51a 346±9.76b 88±7.78a 72±4.02a 148±8.18b

Resistance to major disease, insect and lodging of ‘Sewon’.

Variety Disease degree (0~9)z Insect damage (0~9)y Lodging (0~9)x

C. arachidicola C. personatum P. arachidicola S. rolfsii
Sewon 1 1 3 1 1 5
Palkwang 0 1 3 3 1 7

Oil and protein content and fatty acid composition in kernels of a peanut variety ‘Sewon’.

Variety Protein (%) Oil (%) Fatty acid compositionz (%)

Pal. Ste. Ole. Lin. Ara. Eic. Beh.
Sewon 31.7ay 35.2b 11.5b 4.9a 52.3a 25.3a 2.0a 1.0a 3.1a
Palkwang 31.5a 41.7a 14.0a 4.9a 48.4b 26.5a 2.0a 1.0a 3.2a

Physiochemistric characteristics of boiled vegetable peanut of a new variety ‘Sewom’

Variety Hardness (gf) Color-differencez Sugar content (%)


L* a* b* stachyose sucrose Total
Sewon 1007.0±170.4ay 38.3±1.1b 7.1±1.0a 2.1±0.6b 0.4±0.08b 1.7±0.19b 2.1
Palkwang 945.3±215.4a 49.6±2.9a 5.8±0.3b 10.0±0.9a 0.3±0.06b 2.2±0.21a 2.4

Preliminary yield trials of a peanut variety ‘Sewon’.

Variety Fresh pod yield (MT/ha) Kernel yield (MT/ha)


2013 2014 Ave.z Index 2013 2014 Ave.z Index
Sewon 1100 1,020 1,060a 131 480 454 467a 121
Palkwang 811 799 805b 100 395 378 387b 100

Fresh pod yield potential of ‘Sewon’ in regional yield trial for 3 years.

Location Sewon (MT/ha, A) Index (A/B) Palkwang (MT/ha, B)


2015 2016 2017 Ave. 2015 2016 2017 Ave.
Milyang 10.06 12.53 10.88 11.35 128 8.63 9.32 8.58 8.84
Cheongwon 10.27 11.04 9.23 10.18 125 8.08 8.19 8.11 8.13
Iksan 12.82 12.73 14.25 13.27 117 11.48 10.88 11.81 11.39
Daegu 14.50 11.24 13.50 13.08 117 13.48 10.31 9.70 11.15
Mean 12.06 11.89 11.96 11.97 121 10.41 9.68 9.55 9.88

T0.05=8.067*

Grain yield potential of ‘Sewon’ in regional yield trial for 3 years.

Location Sewon (MT/ha, A) Index (A/B) Palkwang (MT/ha, B)


2015 2016 2017 Ave. 2015 2016 2017 Ave.
Milyang 4.97 5.53 4.31 4.94 121 4.00 4.28 3.93 4.07
Cheongwon 4.40 4.96 4.10 4.49 115 3.91 4.04 3.73 3.89
Iksan 5.09 5.70 8.13 6.31 116 4.74 5.41 6.16 5.44
Daegu 5.78 4.24 5.54 5.19 113 5.48 4.31 3.99 4.59
Mean 5.06 5.11 5.52 5.23 116 4.53 4.51 4.45 4.50

T0.05=4.173*
Table 1 Inherent characteristics of a peanut variety ‘Sewon’.
Table 2 Agronomic characteristics of a peanut variety ‘Sewon’.

Within each column, means with the same letters are not significantly different at p<0.05

Table 3 Pod and seed characteristics of a peanut variety ‘Sewon’.

Within each column, means with the same letters are not significantly different at p<0.05

Table 4 Fresh pod and seed characteristics of a new peanut variety ‘Sewon’.

Within each column, means with the same letters are not significantly different at p<0.05

Table 5 Resistance to major disease, insect and lodging of ‘Sewon’.

0; None, 1; 0.1~10%, 3; 10.1~20%, 5; 20.1~30%, 7; 30.1~50%, 9; over 50.1%.

0; None, 1; 0.1~2%, 3; 20.1~5%, 5; 5.1~10%, 7; 10.1~30%, 9; over 30.1% by Spodoptera litura

0; None, 1; under 5%, 3; 10~20%, 5; 30~40%, 7; 50~60%, 9; over 70%.

Table 6 Oil and protein content and fatty acid composition in kernels of a peanut variety ‘Sewon’.

Pal.; Palmitic acid, Ste.; Stearic acid, Ole.; Oleic acid, Lin.; Linoleic acid, Ara.; Arachidic acid, Eic.; Eicosenoic acid, Beh.; Behenic acid.

Within each column, means with the same letters are not significantly different at p<0.05

Table 7 Physiochemistric characteristics of boiled vegetable peanut of a new variety ‘Sewom’

L*: brightness, a*: green (-) → red (+), b*: blue (-) → yellow (+)

Within each column, means with the same letters are not significantly different at p<0.05

Table 8 Preliminary yield trials of a peanut variety ‘Sewon’.

Within each column, means with the same letters are not significantly different at p<0.05

Table 9 Fresh pod yield potential of ‘Sewon’ in regional yield trial for 3 years.

It means significant fresh pod yield difference between 2 cultivars, at 5% level of t-test.

Table 10 Grain yield potential of ‘Sewon’ in regional yield trial for 3 years.

It means significant grain yield difference between 2 cultivars, at 5% level of t-test.