Cape Hill

Cape Hill

Doupengshan Jianjiang scenic spot in Duyun City was approved as a national key scenic spot by the State Council in January 2004. The scenic spot is composed of five parts: doupengshan scenic spot, screw shell scenic spot, Jianjiang scenic spot, Duliujiang scenic spot and fengwuhe scenic spot. Mountains, grasslands, canyons, waterfalls, river karst landforms, various species groups, urban scenery and ethnic customs blend naturally Each of them has its own characteristics, which together constitute the unique landscape resources of doupengshan Jianjiang scenic spot in Duyun, Guizhou, with doupengshan as the leader and Jianjiang River as the link.

Climate and meteorology

Climate and meteorology of doupengshan Jianjiang scenic spot in Duyun

Doupengshan Jianjiang scenic area in Duyun belongs to subtropical humid monsoon climate, with four distinct seasons, no severe cold in winter and no severe heat in summer, abundant rainfall, hot and rainy in the same season, and obvious three-dimensional climate. The average annual rainfall is 1431.1 mm, the average annual temperature is 16.0 ℃, the average temperature of the coldest month is 5.6 ℃, the average temperature of the hottest month is 24.9 ℃, the average number of days with the lowest daily temperature less than or equal to 0 ℃ is 16.3 days, and the average number of days with the highest temperature greater than or equal to 35 ℃ is only 4 days, which is a rare climate suitable for tourism and vacation in China.

Due to the influence of forest vegetation, topography and altitude, the average temperature in the coldest month is - 0.5 ℃, the average annual temperature at the top of the mountain is 9.9 ℃ (decreasing rate is 0.51 ℃ / 100M), and the average annual rainfall can reach 2000 mm.

Overview of scenic spots

Duyun City is located in the eastern part of Southern Guizhou Province, which is 107 ° 07 ′ 19 ″ - 107 ° 46 ′ 26 ″ E and 25 ° 51 ′ 26 ″ - 26 ° 25 ′ 39 ″ n. It is adjacent to Danzhai county and Sandu Shui Autonomous County in the East, Dushan county and Pingtang County in the south, Guiding County in the West and Majiang County in the north. The city is 64.7km long from east to west and 63.2km wide from north to south, covering an area of 2274 square kilometers. Duyun, the capital of Qiannan Buyi and Miao Autonomous Prefecture, is the political, economic, cultural and transportation center of the prefecture.

Doupeng mountain Jianjiang scenic spot is located in Duyun City, which is composed of five parts: Doupeng mountain scenic spot, screw shell scenic spot, Jianjiang scenic spot, Duliu River scenic spot and Fengwu River scenic spot. Doupeng mountain scenic spot is located in yangliujie town and Gantang Town, with an altitude of 1961m. Doupeng mountain is as famous as Fanjing Mountain and Leigong Mountain, and is one of the three famous mountains in Guizhou. Doupengshan scenic area is composed of five areas, including gujiang scenery, Huguang Canyon, mayaohe Canyon, Huanghe valley scenery and doupengshan scenery, covering an area of about 61.8 square kilometers. Located in Baimang Township and Gantang Town, luoluoke scenic area is adjacent to doupengshan scenic area, including plateau grassland and yangjiachong Canyon, covering an area of about 120.5 square kilometers. Jianjiang scenic area is developed by Jianjiang River which flows through the urban area of Duyun City. Jianjiang has beautiful natural scenery and rich cultural landscape, forming a unique urban landscape with an area of about 52.5 square kilometers. Duliujiang scenic area is located in Yanghe Shui nationality township and Jichang Shui nationality township, including Yanghe Canyon and strong ethnic customs, covering an area of about 10.9 square kilometers. Fengwu River scenic area is located in shazhai Township, including Wuli Canyon, covering an area of about 21.1 square kilometers. Doupengshan Jianjiang scenic spot in Duyun, Guizhou, covers a total area of 266.8 square kilometers.

Scenic plants

Overview

Doupengshan Jianjiang scenic spot in Duyun, Guizhou Province is located in the evergreen broad-leaved forest area in the east of subtropical zone of China. The relative height difference of the mountain is large, the soil layer is deep, and the soil is moist, which creates good conditions for the growth of plants at different altitudes. Therefore, most of the existing forests in the forest area belong to the natural vegetation with strong primitiveness, and the forest types are diverse, including the mixture of evergreen broad-leaved forest and evergreen deciduous broad-leaved forest Forest, deciduous broad-leaved forest, coniferous forest, coniferous broad-leaved mixed forest, bamboo forest, etc.

Forest community types. The main peak of doupengshan scenic spot is 1961m above sea level, and the lowest is 855m above sea level. The terrain is large and the existing forest vegetation is obviously distributed vertically. At 1100-1300m above sea level, it is evergreen broad-leaved forest belt, 1300-1500m is square bamboo forest or occasionally evergreen broad-leaved forest, the evergreen deciduous broad-leaved forest after selective cutting, and 1500-1961m is evergreen deciduous broad-leaved mixed forest belt. In the vicinity of Tianchi Lake at an altitude of 1900m, a Rhododendron dwarf forest dominated by evergreen rhododendron appeared. Deciduous broad-leaved forest is generally distributed in the local section above the evergreen deciduous broad-leaved mixed forest belt, or individual distribution in the vicinity of the village with an altitude of about 1000m.

broad-leaved evergreen forests

Evergreen broad-leaved forest is the zonal vegetation of doupengshan scenic area, and it is a kind of forest with strong primary. The trees in the forest are tall and straight with thick green crown

Castanopsis kawakamii, Castanopsis fissa and Schima superba forests are distributed at 1200-1300m above sea level. The arbor layer is divided into two sublayers. Castanopsis kawakamii is dominant, mixed with Quercus guizhouensis, Manglietia Manglietia and Elaeocarpus pubescens. There are many kinds of holly, alum, Eurya and Euonymus in shrub layer. The herb layer is composed of Melastomataceae, Compositae and other plants.

Castanopsis eyrei and Schima superba forest are distributed in 1100-1200m above sea level. In addition to Castanopsis eyrei, they are also mixed with evergreen tree species such as Cinnamomum camphora and Elaeocarpus, deciduous tree species such as Cerasus serrulata and Cyclobalanopsis glauca. The shrub layer includes Camellia oleifera, Rhododendron manshanensis, Lonicera maackii and Rosa henryi.

Quercus rigida, Quercus guizhouensis and Machilus tenuifolia forests. The arbor is divided into two sub layers. The tree species are Cyclobalanopsis glauca, Elaeocarpus pubescens, Manglietia Manglietia, Photinia glabra, Sassafras sassafras and Rosa laevigata. The shrub layer and herb layer are underdeveloped, but there are many plant species.

Evergreen deciduous broad leaved mixed forest

The forest area of evergreen deciduous broad-leaved mixed forest in doupengshan scenic area is large

Castanopsis kawakamii and Carpinus pubescens forests are widely distributed forests in Cape mountain. Most of them grow near the ridge and are vertically distributed at 1400-1700m above sea level. The tree layers of Castanopsis pubescens, Carpinus leigongensis, Betula platyphylla, Cyclobalanopsis glauca, wax gourd, Cyclobalanopsis glauca, etc. There are right angle pods and abacus in the shrub layer, and Compositae and grass in the herb layer.

Quercus rigidius and Cyclobalanopsis glauca forest are distributed at 1400m above sea level. The arbor layer has four flower heads, Dengtai tree, Liquidambar formosana and Magnolia. The shrub layer has manshanhong, Nanzhu and so on.

Deciduous broad leaved forest

Most of the deciduous broad-leaved forests in doupengshan scenic area are distributed in the area above 1700 m above sea level, and some of them are distributed in the foothills or villages around 1000 m above sea level. The appearance of common forest is light green in spring and summer and yellow red in autumn, which has high ornamental value.

Cyclobalanopsis glauca and Liquidambar formosana forest are common forest communities in Cape mountain. Its arbor species are Sassafras, Liquidambar formosana, Cerasus serrulata, Dengtai tree, Acer sinensis and Quercus alba. The shrub layer includes Phyllostachys angustifolia, Curcuma Sinica, candlelight, Rhododendron YINGSHANHONG, Vaccinium bracteatum, Piper nigrum, Eurya Eurya, Cyclobalanopsis glauca, and the herb layer includes Dryopteris Lepidoptera, Pteris Pteris, staircase grass, etc.

Liquidambar formosana, Populus Xiangye. Its arbor layer includes Betula luminifera, Myrica rubra, Populus pseudo densiflora and Quercus alba. The shrub layer includes Hypericum, chatianpao, Henderson rose, etc.

Horsetail woods. It is distributed on both sides of gujiang River, Huguang gorge and mayaohe gorge, forming single excellent community. Single layer forest, 8-15m high, 4-25cm DBH. Under the forest shrub layer has the southwest Hydrangea, the Spiraea, the Pyracantha and so on.

Bamboo forest

There are 11 kinds of bamboo in doupengshan scenic area, and 2 kinds of ornamental bamboo, namely, purple bamboo (also known as black bamboo), luohanzhu (bamboo with human face) and square bamboo. The bamboo forests with single excellent quality are Phyllostachys pubescens, Phyllostachys heterocycla, Phyllostachys heterocycla, Phyllostachys squarrosa, Phyllostachys sagittata, etc.

coniferous forest

The coniferous forest in doupengshan scenic area is mainly artificial forest, and its main communities are Cunninghamia lanceolata Forest and Masson pine forest, which constitute a single dominant forest.

Coniferous and broad-leaved mixed forest

The area of coniferous and broad-leaved mixed forest in doupengshan scenic area is relatively small. Most coniferous trees are planted artificially, and the broad-leaved forest was later closed for afforestation. The main tree species are Pinus massoniana, Pinus thunbergii, Quercus acutissima, Quercus albus, Betula luminifera, and the shrub layer includes Salix, Celastrus orbiculatus, Pyracantha fortuneana, honeysuckle, etc.

Plant composition. According to the preliminary field investigation, there are 494 species of vascular plants belonging to 334 genera and 141 families in the scenic area. Among them, there are 44 species of pteridophytes, 34 genera, 23 families; 12 species of gymnosperms, 9 genera, 6 families; 438 species of angiosperms, 291 genera, 112 families. More than 3 species are found in 4 / 5 families (genera / species), 5 / 5 families (genera / species), 4 / 7 families (Dryopteridaceae), 5 / 5 families (Polypodiaceae), 3 / 3 families (Taxodiaceae), 2 / 5 families (Salicaceae), 4 / 5 families (Betulaceae), 6 / 17 families (Fagaceae), 3 / 8 families (Moraceae), 6 / 10 families (Urticaceae), 4 / 8 families (Polygonaceae), 3 / 3 families (Caryophyllaceae), 5 / 8 families (Ranunculaceae), 3 / 4 families (Magnoliaceae), 8 / 24 families (Lauraceae), 3 / 4 families (Saxifragaceae), 1 / 3 families (pittospora), 15 / 29 families (Rosaceae), 9 / 12 families (Leguminosae), 4 / 7 families (Rutaceae) and Euphorbiaceae Family 6 / 6, ileaceae 1 / 9, Celastraceae 2 / 5, Aceraceae 1 / 3, vitiaceae 3 / 3, Elaeocarpaceae 2 / 4, Actinidiaceae 1 / 3, Theaceae 4 / 9, lycosidaceae 1 / 4, Melastomataceae 3 / 3, acanthopanaceae 8 / 10, Umbelliferae 5 / 5, Cornaceae 4 / 6, rhododendraceae 5 / 13, ardiaceae 3 / 7, alumaceae 1 / 3, anxiaceae 3

Chinese PinYin : Dou Peng Shan