싸리류의 재생 능력 (Ⅱ) = Reproductive Capacity of the Genus Lespedeza (Ⅱ)

다국어 초록 (Multilingual Abstract)

In order to investigate reproductive capacity of genus Lespedeza 5 spp.; L. bicolor, L. maximowiczii, L. japonica var. intermedia, L. angustifolioides, and L. cyrtobotrya, their hights, diameter at the ground level, and the number of sprouts were compared with each other at the end of October during investigating years from 1970 to 1976. For measuring of invested items, 6 stocks which the one-year aged stem were cut above ground were randomly planted per square meter with six replications at the spring of 1970. After hights, diameter, and the number of sprouts were measured at the end of October every year, the stem were cut above ground at the end of November from 1970 to 1976. The results are as follows: 1. The reproductive of the stems showed statistiaclly significant differences at 1% level by species and stock ages. L. bicolor showed the best reproductive capacity of them. 2. The sprouting ability was revealed that L. maximuwiczii showed the best of them. 3. The reproductive capacity of stem, diameter, and number of sprouts increased with aging of stock up to 5 years on the investigated 5 species.