글라디올러스(Gladiolus gandavnsis)의 優良種球生産 技術開發에 關한 硏究(Ⅰ)

다국어 초록 (Multilingual Abstract)

In order to produce better quality of gladiolus corm, one of the cultivar, Red Beauty was
used to find out the effect of plant spacing, planting depth and the levels of nitrogen application
on the leaf growth and growth of new corm.
1. Additional 2 cm deep planting required another 2 days to emerge and resulted in 5 cm shorter
plant height.
2. Rate of emergence investigated at 25 days after planting showed 100% when planted 5 cm
deep.
3. Rate of new leaf production was not affected by planting depth.
4. Leaf area growth, fresh and dry weight and growth of new corm was best when planted
7cm deep.
5. Plant height, leaf area and new corm development showed was best when planted in 20×25
cm dencity with 30 kg / 10a nitrogen.

목차 (Table of Contents)

• 緖言 1
• 材料 및 方法 2
• 結果 및 考察 2
• 1.栽植深度와 出芽와의 관계 2
• 2.N시비수준과 출아율과의 관계 3
• 3.栽植深度와 草長, 葉數 및 最大葉과의 관계 4
• 5.栽植距離, 深度와 植物體重와의 관계 6
• 6.栽植距離, N施肥水準과 草長, 葉數, 最大葉과의 관계 7
• 7.栽植深度와 新球肥大와의 관계 8
• 8.栽植距離와 N施肥水準과 新球肥大와의 관계 9
• 摘要 11