Study on Biodiversity of Homegarden Plants in Guang Rung Village Shou Feng HualianStudy on Biodiversity of Homegarden Plants in Guang Rung Village Shou Feng HualianStudy on Biodiversity of Homegarden Plants in Guang Rung Village Shou Feng HualianStu

• Main Authors: Yi-Shian Shiou, 邱奕賢
• Other Authors: Hui-Chu Chang
• Format: Others
• Language: zh-TW
• Published: 2007
• Online Access: http://ndltd.ncl.edu.tw/handle/11902446133292252122

碩士 === 國立花蓮教育大學 === 生態與環境教育研究所 === 95 === Guang Rung is a village of Nan Shr A’mis. The purpose of this study is to understand homegarden plants diversity and conservation value. In this study, 133 households were investigated. There are 346 species belonging to 269 genera and 101 families of homegarden plants. Herbaceouses are the most for their life form. Most of the homegarden plants originated in cultivated plants. Then, the most frequent homegarden plants are Momordica charantia var. abbreviate(68％)、Asplenium nidus(65％)、Areca catechu(58％)、Vitis vinifera(57％)、Colocasia esculenta(52％)、Ixora williamsii cv. Sunkist(50％). The majority of the top ten trees, herbaceouses and vines were used in edible, but the top ten shrubs were almost used as ornamental. The homegarden may differentiate from the vegetables homegarden, the fruit tree homegarden, the ornamental homegarden and the mixed type homegarden, all presents the countryside landscape of austral-tropical style. The homegarden area and the homegarden cement area, as well as the homegarden plant diversity to have reveals the correlation. The homegarden plants investigation and analysis show the minimum sampling amounts to 36 households (16%), then to understand the homegarden plant diversity. The homegarden plant use contains ornamental (171), edible (131), multi-use (47), medicinal (32), the life uses (6), the sacred culture (4). Some homegarden plants are A’mis traditional wild edible plants, and have the conservation value of A’mis culture and species diversity. They are Areca catechu, Artocarpus incisus, Pometia pinnata, Diospyros discolor, Pyracantha koidzumii, Elaeagnus oldhamii, Smilax china, Sphaeropteris lepifera, Asplenium nidus, Ixeris chinensis, Youngia japonica, Solanum nigrum, Zanthoxylum ailanthoides, Momordica charantia var. abbreviata, Emilia sonchifolia, Anisogonium esculentum, Lactuca sororia, Cucurbita moschata, Momordica cochinchinensis, Sechium edule, Calamus quiquesetinervius, Pandanus odoratissimus, Alpinia speciosa, Callicarpa formosana, Arenga engleri, Amaranthus spinosus, Nephrolepis auriculata, Piper betle, Cajanus cajan, Arachis hypogaea, Phaseolus limensis, Lablab purpurea, Psophocarpus tetragonolobus, Vigna sesquipedalis, Averrhoa carambola, Euphoria longana, Carica papaya, Citrus grandis, Mangifera indica, Musa sapientum, Syzygium samarangense, Capsicum annum, Zanthoxylum ailanthoides, Zingiber officinal, Allium bakeri, Allium odorum, Allium sativum. Among these plants, some cultivars are different from common strains, e.g. one of the Arachis hypogaea and one of the Vigna sesquipedalis, which provide the conservation value of genetic diversity. keyword：Guang Rung village、A’mis、homegarden、plant diversity、species conservation