What is the soil quality and climate environment of Taizhou Mountain in Zhejiang Province?

One: Taizhou climate Taizhou belongs to the subtropical monsoon region with four distinct seasons. Due to the regulation of marine water bodies and the blocking of the cold current by the northwest mountains, ciel phantomhive is extremely hot in winter, with abundant heat and rain, and a mild and humid climate. Hydrothermal resources are suitable for the growth of isothermal fruit trees such as citrus, loquat and bayberry, and triple cropping products such as rice, wheat and rape. Sunshine Hours The annual average sunshine hours in the city are 1800-2037 hours. The regional distribution of Tiantai County, Yuhuan County and Hongjiaduo in Jiaojiang District is 1950 hours. Chenta Island is the least, less than 1800 hours. Affected by rainy and foggy weather, the interannual variation is great, with a maximum of 197 1 2 197 hours and a minimum of 1982 1549 hours, with a difference of 648 hours. From the monthly distribution, there are more sunshine months in summer, and the sunshine hours in July and August are 193-279 hours; Less in winter, February 109- 1 18 hours; Spring and autumn are between winter and summer. The sunshine percentage in the whole year is 465,438+0%-46%, 52%-65% in July and August, and 26%-37% in Meiyu period. The temperature in the plain area is 16.6℃- 17.5℃, with little interannual change. Declining from south to north. The annual average temperature in Yuhuan County in the south is 17.5℃, which is lower than that in the hilly and mountainous areas in the northwest. The lowest monthly temperature is 65438+ 10 (February on the island), with an average temperature of 5.0℃-6.9℃ and a monthly average minimum temperature of 0.9℃-4.8℃. It is the highest in July (August on the island), with an average temperature of 26.6℃-28.5℃, an average maximum temperature of 29. 1℃-34.2℃ and an extreme maximum temperature of 33.8℃-4 1.7℃. The annual active accumulated temperature ≥0℃ is 5790.7℃-632 1.6℃/ day, lasting for 363.4-359.4 days. The first frost date is between1October 1 15 and February 3 1, and the final frost date is between February 1 1 and March 25. The frost-free period is 235-322 days, more than 270 days in the south, less than 240 days in the north (Tiantai County), and the difference between the north and the south is more than 30 days. Precipitation Annual precipitation 1 185—2029mm, and average precipitation for many years 1632mm. The annual precipitation days are 132— 17 1 day. There are two obvious rainy periods in a year: from late May to late June, the rainy period lasts for more than 1 month, and the precipitation is more than 300 mm, accounting for 20% of the annual precipitation, which is relatively stable between years with a relative variability of 30%; From early August to mid-September, it lasted for 1 many months, and the precipitation was 350 mm, accounting for 23% of the annual precipitation, with great interannual variation and relative variability of 40%-60%. The average annual precipitation from June to September accounts for 54.8% of the total precipitation. Distribution: Kuocang Mountain and the mountainous areas around Changtan Reservoir in the southeast are the most, with an average annual precipitation of over 2000 mm, of which Huangjialiao 1990 reaches 3339.3mm；; From the south side of Huading Mountain to Xianrenqiao Mountain, the annual precipitation is1600-1700 mm; Chen Da, Yuhuan and other islands and coastal areas are the least, and the annual precipitation is less than 1300 mm, while the average annual precipitation in Chenda Island is only1250 mm; Xianju, Tiantai county valley and coastal areas are the second, and the precipitation is1400-1500mm; In other areas, the four seasons are between 1500- 1700 mm, and the summer is controlled by tropical marine air mass, which is hot and rainy, with tropical climate characteristics. Winter is controlled by polar continental air mass, with cool weather and subtropical climate characteristics. The average climate temperature is below 10℃ in winter, above 22℃ in summer and between 10℃ and 22℃ in spring and autumn. Summer starts from the end of May to the beginning of June, and ends from the end of September to the beginning of 10, lasting about 4 months. Winter begins in late October of 165438+ 10, and ends in late March of 65438+February, and lasts for 3-4 months, especially in the hilly areas of northwest China. Autumn starts from late September to the beginning of 10, and ends at the end of10 to the beginning of 12, lasting more than two months. Spring begins in late March in the northwest, and begins in mid-March in other places, ending in late May and early June respectively, lasting for two months.