증산법에 의한 잣나무와 일본잎갈나무의 목부내 염료침투

• 영문명: Dye Penetration into Xylem of Pinus koraiensis and Larix ieptolepis by Transpiration Method
• 발행기관: 한국가구학회
• 저자명: 전수경(Su Kyoung Chun)
• 간행물 정보: 『한국가구학회지』한국가구학회지 제12권 제1호, 1~9쪽, 전체 9쪽
• 주제분류: 예술체육 > 미술
• 파일형태: PDF
• 발행일자: 2001.06.30

영문 초록

This study was carried out to elucidate the relationship between wood anatomy and the water flow path in P. koraiensis and L. leptolepis. through the experiment of penetration of the dye solution. The experiment was performed by permeating 1% acid, alkali and direct solution into the xylem just after being cut. The results obtained were summarized as follows 1. In P. koraiensis and L. leptolepis, the dye solution penetrated into sapwood and annual rings adjacent to cambial zone were only dyed according to ascent of tree height. 2. The penetrability of latewood was better than that of earlywood. 3. In P. koraiensis and L. leptolepis, the main water flow path in longitudinal direction was the trachied and that in transverse direction was ray trachied and ray parenchyma. Also, the dye solution was found in resin canal. 4. P. koraiensis was more permeable than L. leptolepis. 5. Among the acid, alkali and direct dye solution, the acid dye solution was the most permeable.

목차

1. 緖論

2. 材料 및 方法

3. 結果 및 考察

4. 結論

5. 參考文獻

키워드

Transpiration method Penetration Sapwood Water flow path Dye solution