Problem description:

I mainly need the materials of these plants to make courseware. I hope a friend can provide it. The more detailed the better, about 30 kinds will do, including pictures, specific locations, medicinal values and so on. Thank you very much !

Analysis:

As a natural and cultural heritage, Mount Tai has not only magnificent natural landscape, precious and rich cultural relics, but also biodiversity, with 29 unique and rare species. These biological "attributes" of Mount Tai's natural heritage are the first-hand information obtained by Mount Tai Management Committee after four years of gathering more than 80 experts and scholars from universities and research institutes such as Peking University, Beijing Normal University and Shandong Agricultural University, and setting up 70 biodiversity monitoring points in Mount Tai Scenic Area.

The survey results show that the forest coverage rate of Taishan Scenic Area is 8 1.5%, the vegetation coverage rate is over 90%, there are nearly 20,000 ancient and famous trees, and there are many kinds of plants, birds and insects. Among them, 28 species are endemic to Mount Tai, and the red scale fish in Mount Tai is endemic to animals. These 29 species of animals and plants have important ecological and environmental values and scientific research values.

28 endemic plants

The unique geographical location and climatic conditions of Mount Tai make it have unique flora characteristics. There are 32 species endemic to Shandong in Mount Tai, accounting for about 40% of the total number of endemic plants in Shandong, among which 28 species are endemic to Mount Tai, namely: Shandong hawthorn, Taishan willow, Taishan fine grass, Shandong white scale sedge, Taishan sorbus, Taishan lacquer tree, Taishan viola, Shandong ear fern, Populus tomentosa, Shandong Stemona, Cornus officinalis, Dianthus, and Shandong Dianthus.

10 species is named after Mount Tai.

Among these 29 endemic animals and plants, there are 10 species named after Taishan Mountain, namely, Taishan willow, Taishan fine grass, Taishan sorbus, Taishan lacquer tree, Taishan viola, Taishan wild cherry blossom, Taishan Tilia, Taishan mother grass, Taishan leek and Taishan red phosphorus fish.

Sorbus taishanensis, a deciduous tree, is born in the upper part of Mount Tai, on the hillside above 1200m. Its branches are 5-6m high, grayish brown, with sparse lenticels, dark red scales, lobules113, sharp serrations and thin fruits. Beautiful flowers and leaves, rich in red fruits in autumn, are important landscape tree species for viewing leaves and fruits in autumn and winter in Mount Tai, and are also the main food source for birds after Mount Tai is closed by heavy snow.

Rhus chinensis var. Taishan, a small deciduous tree or shrub, is 2-6 meters tall, with gray bark, stout branchlets, oval or oval leaves, loose panicles of 30-50 cm long, drooping fruits, flowering in July and bearing fruit in 10. Produced in Mount Tai, in the wet places of ravines and slopes. Autumn leaves turn red, which is the autumn red leaves of Mount Tai.

Viola Taishan, a perennial herb, is1-2cm long, with several slender, light brown stems, slender petioles, oblong, rectangular or narrowly ovoid leaves, and the flowering period is April-May. It is produced in Taishan Mountain, at the edge of forest or at an altitude of 1200 m-1400 m.

Millet, the mother grass of Mount Tai, is 3- 10 cm high and has four edges without hair. The leaves are opposite, oval to oblong, with sparse white short hairs near the base and edge, and serrated edges. Flowers are large, lavender or purple, and the flowering and fruiting period is from late April to September.

Tarzan red scale fish, also known as stone scale fish, is the only endemic animal among 29 endemic plants and animals in Tarzan. It is also known as the five largest tribute fish in China with the shad in Fuchun River, yellow croaker in Qinghai Lake, bow fish and oily fish in Bohai Sea. The unique geographical environment of Mount Tai has created this unique and precious species. The red scale fish is small, the adult fish is less than 20 cm long and weighs at most 50 grams, which is spindle-shaped and requires extremely harsh living environment. Living in Taishan Creek at an altitude of 300-800 meters, mainly concentrated in the low-temperature waters around Xixi, Xi Zhong and Dongxi.

Taishan flora and fauna need to be protected urgently.

Taishan is rich in plant resources, but the phenomenon of indiscriminate mining and excavation is serious. In addition to natural factors such as fires, natural disasters and the spread of pests and diseases, the species of animals and plants in Mount Tai are also decreasing year by year, and some are even on the verge of extinction. In addition, experts believe that domestic sewage, garbage, garbage discarded by tourists and other pollution sources generated by excessive catering services on Mount Tai are also polluting the water body of Mount Tai, which is the source of life for Taishan creatures. In addition, the invasion of alien species has gradually shown its disadvantages. Most of the forests on Mount Tai were planted artificially in 1950s, and Robinia pseudoacacia was one of the trees introduced at that time. Now almost all of them are distributed below 800 meters above sea level, occupying the living space of other Taishan species. The plant resources of Mount Tai, including the unique animals and plants of Mount Tai, need to be protected urgently.

The reporter was informed that the city has just planned to establish a city-level Taishan red scale fish reserve. The planned scope of the reserve is Dazhigou, Tianzhu Peak, Tianjingwan and Taohuayu in Taishan Scenic Area, with a total planned area of 15 square kilometers, including Dazhigou and Tianzhu Peak reserves of 2 square kilometers each, Tianjingwan reserve of 5 square kilometers and Taohuayu reserve of 6 square kilometers.

Our city has declared Taishan Provincial Nature Reserve.

Experts believe that only by establishing Mount Tai Nature Reserve as soon as possible can the biodiversity of Mount Tai be saved. In particular, the protection of animals and plants unique to Mount Tai, because the management mode of nature reserves is relatively perfect, China's regulations on nature reserves are relatively comprehensive, the management system and responsibilities are clear, and the operability is strong. Only by incorporating Mount Tai into the nature reserve can we make better use of the regulations to protect and manage Mount Tai.

65438128, the reporter learned from the Forest Protection Station of Taishan Management Committee that there is a large area of deciduous broad-leaved forest in Taishan, which is a typical representative of the deciduous broad-leaved forest area in warm temperate zone. There are abundant species in this area, including 1 1 species endemic to China, 28 endemic to Taishan and 16 national protected animals, with complete structure and high protection and research value. Experts from Shandong Normal University, Shandong University, Jinan Zoo, Provincial Academy of Forestry, and Provincial Wildlife Protection Station all agreed that the reserve has the conditions to be promoted to a provincial-level nature reserve, and our city has declared the establishment of Taishan provincial-level nature reserve.