|
KMID : 0368419750180040143
|
|
Journal of Plant Biology
1975 Volume.18 No. 4 p.143 ~ p.149
|
|
|
Influence of Different Soil Moisture on the Growth of Lespedeza bicolor
|
|
|
|
|
Abstract
|
|
|
For the evaluation of drought resistance of the plant, the growth of Lespedeza bicolor Turcz. var. japonica Nakai was analyzed by the control of water content of soil:
1. The growth of leaf, stem and root showed high value in accordance with the increase of soil water content.
2. The formation of nodule was also increased as the content of soil water became higher.
3. The highest water centent of the plant was shown in the plots of 30 and 40% of water content in soils and in the middle of the growing period(August-September).
4. The C/F ratio in the early period of the growth(July) was similar in each plot, but showed a higher value as the water centent of soil became higher at the later period(October).
5. The T/R ratio increased in early period of the growth as the soil water content became higher, but it was decreased to the value of 1 in each plot.
|
|
|
KEYWORD
|
|
|
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
|