1 국립식량과학원 남부작물부
1 Department of Southern Area Crop Science, NICS, RDA, Milyang 50424, Korea
2 국립식량과학원
2 National Institute of Crop Science, RDA, Wanju 55365, Korea
3 국립원예특작과학원 인삼특작부
3 Department of Herbal Crop Research, NIHHS, RDA, Eumseong 27709, Korea
© The Korean Society of Breeding Science. All rights reserved
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| Variety | Flowering date | Main stem height(cm) | Branch length(cm) | No. of branch/plant |
|---|---|---|---|---|
|
|
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| Sinpalkwang | June 10±1 | 41±8.02 | 56±10.23 | 25±5.10 |
| Daekwang | June 9±1 | 59±4.55 | 73±9.52 | 11±1.73 |
| Variety | Disease degree (0~9)z | Insect damage (0~9)y | Lodging (0~9)x | |||
|---|---|---|---|---|---|---|
|
|
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| C. arachidicola | C. personatum | P. arachidicola | S. rolfsii | |||
|
|
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| Sinpalkwang | 1 | 3 | 1 | 1 | 1 | 5 |
| Daekwang | 0 | 3 | 3 | 3 | 1 | 5 |
| Variety | Protein (%) | Oil (%) | Fatty acid compositionz (%) | ||||||
|---|---|---|---|---|---|---|---|---|---|
|
|
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| Pal. | Ste. | Ole. | Lin. | Ara. | Eic. | Beh. | |||
|
|
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| Sinpalkwang | 29.2 | 45.4 | 9.5 | 2.6 | 43.9 | 41.5 | 1.0 | 0.4 | 2.2 |
| Daekwang | 29.1 | 48.4 | 7.8 | 2.7 | 59.3 | 23.9 | 1.5 | 1.1 | 3.7 |
|
|
|||||||||
| LSD (5%) | 1.08 | 1.5.2 | 0.63 | 0.25 | 8.86 | 7.11 | 0.37 | 0.73 | 0.62 |
| Variety | Grain yield(MT/Ha) | Index | ||||
|---|---|---|---|---|---|---|
| 2008 | 2009 | Mean | 2008 | 2009 | Mean | |
| Sinpalkwang | 4.57 | 4.11 | 4.34 | 118 | 102 | 110 |
| Daekwang | 3.88 | 4.02 | 3.95 | 100 | 100 | 100 |
| Location | Sinpalkwang(MT/ha, A) | Index (A/B) | Daekwang(MT/ha, B) | ||||||
|---|---|---|---|---|---|---|---|---|---|
|
|
|
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| 2010 | 2011 | 2012 | Mean | 2010 | 2011 | 2012 | Mean | ||
|
|
|||||||||
| Milyang | 5.47 | 5.06 | 4.75 | 5.09 | 115 | 4.87 | 4.18 | 4.18 | 4.41 |
| Cheongwon | 5.84 | 4.80 | 6.55 | 5.73 | 126 | 4.99 | 3.63 | 4.99 | 4.54 |
| Iksan | 5.62 | 5.36 | 6.10 | 5.69 | 138 | 3.89 | 4.09 | 4.38 | 4.12 |
| Daegu | 4.26 | 5.11 | 5.85 | 5.07 | 132 | 3.22 | 4.06 | 4.24 | 4.84 |
|
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| Mean | 5.30 | 5.08 | 5.81 | 5.40 Z | 128 | 4.24 | 3.99 | 4.45 | 4.23 |
|
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| T1.01=7.3024z | |||||||||
Inherent characteristics of a new peanut variety ‘Sinpalkwang’.
| Variety | Plant type | Pod setting | Leaf color | Seeds /pot | Leaf size | Seed shape | Testa color |
|---|---|---|---|---|---|---|---|
|
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| Sinpalkwang | Virginia | Branch | Green | 2 | Small | Long ellipse | Brown |
| Daekwang | Shinpung | Main stem & Branch | Green | 2 | Midium | Ellipse | Brown |
Agronomic characteristics of a new peanut variety ‘Sinpalkwang’.
| Variety | Flowering date | Main stem height(cm) | Branch length(cm) | No. of branch/plant |
|---|---|---|---|---|
|
|
||||
| Sinpalkwang | June 10±1 | 41±8.02 | 56±10.23 | 25±5.10 |
| Daekwang | June 9±1 | 59±4.55 | 73±9.52 | 11±1.73 |
Pod and seed characteristics of a new peanut variety ‘Sinpalkwang’.
| Variety | No. of pods/plant | Matured pods(%) | Shelling ratio(%) | Matured grains(%) | 100 seed wt.(g) | Seeds/pod | Luteolin (ug/g) |
|---|---|---|---|---|---|---|---|
|
|
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| Sinpalkwang | 45±7.85 | 85±4.50 | 79±1.29 | 96±1.64 | 92±6.65 | 1.73±0.24 | 3598±339 |
| Daekwang | 41±4.11 | 83±2.94 | 75±0.82 | 97±1.57 | 80±3.56 | 1.70±0.25 | 1588±427 |
Resistance to major disease, insect and lodging of ‘Sinpalkwang’.
| Variety | Disease degree (0~9) |
Insect damage (0~9) |
Lodging (0~9) |
|||
|---|---|---|---|---|---|---|
|
|
||||||
| C. arachidicola | C. personatum | P. arachidicola | S. rolfsii | |||
|
|
||||||
| Sinpalkwang | 1 | 3 | 1 | 1 | 1 | 5 |
| Daekwang | 0 | 3 | 3 | 3 | 1 | 5 |
z0; None, 1; 0.1~10%, 3; 10.1~20%, 5; 20.1~30%, 7; 30.1~50%, 9; over 50.1%.
y0; None, 1; 0.1~2%, 3; 20.1~5%, 5; 5.1~10%, 7; 10.1~30%, 9; over 30.1%.
x0; None, 1; under 5%, 3; 10~20%, 5; 30~40%, 7; 50~60%, 9; over 70%.
Oil and protein content and fatty acid composition in kernels of a new peanut variety ‘Sinpalkwang’.
| Variety | Protein (%) | Oil (%) | Fatty acid composition |
||||||
|---|---|---|---|---|---|---|---|---|---|
|
|
|||||||||
| Pal. | Ste. | Ole. | Lin. | Ara. | Eic. | Beh. | |||
|
|
|||||||||
| Sinpalkwang | 29.2 | 45.4 | 9.5 | 2.6 | 43.9 | 41.5 | 1.0 | 0.4 | 2.2 |
| Daekwang | 29.1 | 48.4 | 7.8 | 2.7 | 59.3 | 23.9 | 1.5 | 1.1 | 3.7 |
| LSD (5%) | 1.08 | 1.5.2 | 0.63 | 0.25 | 8.86 | 7.11 | 0.37 | 0.73 | 0.62 |
zPal.; Palmitic acid, Ste.; Stearic acid, Ole.; Oleic acid, Lin.; Linoleic acid, Ara.; Arachidic acid Eic.; Eicosenoic acid, Beh.; Behenic acid.
Preliminary yield trials of a new peanut variety ‘Sinpalkwang’.
| Variety | Grain yield(MT/Ha) | Index | ||||
|---|---|---|---|---|---|---|
| 2008 | 2009 | Mean | 2008 | 2009 | Mean | |
| Sinpalkwang | 4.57 | 4.11 | 4.34 | 118 | 102 | 110 |
| Daekwang | 3.88 | 4.02 | 3.95 | 100 | 100 | 100 |
Grain yield potential of ‘Sinpalkwang’ in regional yield trial for 3 years.
| Location | Sinpalkwang(MT/ha, A) | Index (A/B) | Daekwang(MT/ha, B) | ||||||
|---|---|---|---|---|---|---|---|---|---|
|
|
|
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| 2010 | 2011 | 2012 | Mean | 2010 | 2011 | 2012 | Mean | ||
|
|
|||||||||
| Milyang | 5.47 | 5.06 | 4.75 | 5.09 | 115 | 4.87 | 4.18 | 4.18 | 4.41 |
| Cheongwon | 5.84 | 4.80 | 6.55 | 5.73 | 126 | 4.99 | 3.63 | 4.99 | 4.54 |
| Iksan | 5.62 | 5.36 | 6.10 | 5.69 | 138 | 3.89 | 4.09 | 4.38 | 4.12 |
| Daegu | 4.26 | 5.11 | 5.85 | 5.07 | 132 | 3.22 | 4.06 | 4.24 | 4.84 |
| Mean | 5.30 | 5.08 | 5.81 | 5.40 |
128 | 4.24 | 3.99 | 4.45 | 4.23 |
| T1.01=7.3024 |
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zIt means significantly different between cultivars at 0.01% level.
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%.
0; None, 1; under 5%, 3; 10~20%, 5; 30~40%, 7; 50~60%, 9; over 70%.
Pal.; Palmitic acid, Ste.; Stearic acid, Ole.; Oleic acid, Lin.; Linoleic acid, Ara.; Arachidic acid Eic.; Eicosenoic acid, Beh.; Behenic acid.
It means significantly different between cultivars at 0.01% level.