표제지
목차
ABSTRACT 10
Ⅰ. 서언 12
Ⅱ. 재료 및 방법 15
1. 식물재료 15
2. LED와 실험환경 설정 15
3. 식물의 생장과 엽색 분석 16
4. 통계처리 18
Ⅲ. 결과 및 고찰 18
1. 처리에 따른 생장 반응 분석 18
2. CIELAB 분석과 색차 비교 22
3. 상관관계 분석 24
Ⅳ. 요약 27
Ⅵ. 참고문헌 28
Table 1. Photosynthetic photon flux density (PPFD) values of different commercial white T5 LEDs light qualities 16
Table 2. Plant sizes, number of branches, and ground cover of Petrosedum rupestre and P. rupestre cv. Angelina grown under different... 19
Table 3. Calculated CIE76 color difference (△E*ab), RHS values, and converted color of P. rupestre and P. rupestre cv. Angelina...[이미지참조] 24
Table 4. Correlation between fresh and dry weight, moisture content, and leaf color reading values of CIELAB (L*, a*, and b*) of P. rupestre as... 24
Table 5. Correlation between fresh and dry weight, moisture content, and leaf color reading values of CIELAB (L*, a*, and b*) of P. rupestre cv.... 26
Fig. 1. Relative spectral power distribution of commercial white T5 LEDs with different color temperatures used in this study. 16
Fig. 2. Representative images of plant growth characteristics grown for 15 weeks under commercial white T5 LEDs: A) Petrosedum rupestre;... 20
Fig. 3. Fresh weight, dry weight, and moisture content of P. rupestre and P. rupestre cv. Angelina grown under different commercial white T5... 21
Fig. 4. Leaf color reading values of CIELAB (L*, a*, and b*) of P. rupestre and P. rupestre cv. Angelina grown under different commercial white... 23