서론
재료 및 방법
공시 균주 및 배양방법
LEDs를 이용한 광 처리 방법
균사생장 및 멜라닌 색소 조사
결과
LEDs 광질의 연속조사가 균사생장에 미치는 영향
Table 1
Treatment* | Each mycelia diameter of four soil-borne fungal pathogens | |||
---|---|---|---|---|
|
||||
Phytophthora cactorum KACC40166 (n=3)† |
Athelia rolfsii KACC40170 (n=4)† |
Helicobasidium mompa KACC40836 (n=4)† |
Rosellinia necatrix KACC40168 (n=3)† |
|
D | 61.4±1.4 b | 82.4±0.7 a | 58.3±1.5 ab | 81.0±3.5 a |
FL | 60.2±0.6 bc | 76.0±2.9 bc | 55.1±2.5 bc | 31.9±2.2 d |
B | 60.2±2.3 bc | 74.9±4.0 c | 52.5±2.7 c | 22.2±0.8 e |
G | 59.3±0.4 c | 78.7±3.1 abc | 55.2±2.1 bc | 54.4±6.0 bc |
R | 62.1±0.5 ab | 78.5±1.3 abc | 59.4±0.9 a | 60.7±10.8 bc |
BG | 61.1±0.2 bc | 77.5±2.5 bc | 53.8±3.1 c | 26.6±1.8 de |
BR | 61.5±0.8 b | 80.2±1.1 ab | 53.4±3.7 c | 29.7±2.0 de |
GR | 63.6±0.8 a | 79.4±3.4 ab | 55.3±1.8 bc | 47.4±3.5 c |
Values are presented as mean±standard deviation.
Different letters within columns indicate significant difference based on Duncan's multiple range test at P=0.05.
LEDs 광질의 간헐조사가 균사생장에 미치는 영향
Table 2
Treatment* | Each mycelia diameter of four soil-borne fungal pathogens | |||
---|---|---|---|---|
|
||||
Phytophthora cactorum KACC40166 (n=3)† |
Athelia rolfsii KACC40170 (n=4)† |
Helicobasidium mompa KACC40836 (n=4)† |
Rosellinia necatrix KACC40168 (n=3)† |
|
D | 55.3±1.7 c | 71.4±1.2 b | 34.0±0.7 a | 64.4±3.8 b |
FL | 57.4±0.7 ab | 77.9±1.8 a | 33.2±2.3 ab | 29.8±1.2 d |
B | 56.5±1.6 bc | 64.9±2.7 d | 30.4±0.6 b | 26.8±0.2 d |
G | 58.6±1.7 a | 67.1±1.2 cd | 30.0±3.0 b | 57.3±4.7 c |
R | 57.4±0.9 ab | 64.8±0.7 d | 31.8±3.4 ab | 76.1±1.0 a |
BG | 57.4±1.0 ab | 66.5±1.1 cd | 32.4±1.8 ab | 26.9±1.6 d |
BR | 56.5±1.0 bc | 66.4±1.9 cd | 34.1±1.6 a | 28.6±1.2 d |
GR | 56.8±0.9 abc | 68.7±3.1 bc | 34.2±1.4 a | 63.9±3.5 b |
Values are presented as mean±standard deviation.
Different letters within columns indicate significant difference based on Duncan's multiple range test at P=0.05.
LEDs 광질 및 광조사 방법이 멜라닌 색소 및 균사폭에 미치는 영향
Table 3
Treatment* | Lighting type | |
---|---|---|
|
||
Continuous | Intermittent | |
D | - | - |
FL | ++ | ++ |
B | + | + |
G | +++ | +++ |
R | - | - |
BG | + | + |
BR | + | + |
GR | + | ++ |
Table 4
Treatment* | Width of hyphae (μm) | ||
---|---|---|---|
|
|||
Without swelling | Swelling | With swelling | |
D | 2.8±1.0 a | 5.7±1.4 ab | 3.0±1.0 a |
FL | 2.9±0.6 a | 5.7±1.1 ab | 2.6±0.9 ab |
B | 2.1±0.6 bcd | 4.3±1.1 c | 2.2±1.0 bc |
G | 2.5±0.4 abc | 6.2±1.0 ab | 3.2±1.3 a |
R | 2.0±0.5 cd | 5.5±1.2 ab | 2.1±0.6 bc |
BG | 1.8±0.4 d | 4.5±0.9 c | 1.8±0.3 c |
BR | 2.6±0.5 ab | 4.8±0.6 bc | 1.8±0.4 bc |
GR | 2.2±0.5 bcd | 5.2±0.8 bc | 2.2±0.4 bc |