Sanmen County, Zhejiang Province is known as "the hometown of blue crabs in China". Today, "Sanmen Blue Crab" has won the titles of China's first marine geographical indication certification trademark, national geographical indication protection product, agricultural geographical indication registered product and China famous trademark, with a brand value of 4.666 billion yuan.

Sanmen county primary industry

In 2020, the total output value of agriculture, forestry, animal husbandry and fishery in Sanmen County was 765,438+76 million yuan, an increase of 2.2% over the previous year. Among them, the agricultural output value110.07 million yuan, an increase of 2.9%; The forestry output value was 42 million yuan, an increase of 4%; The output value of animal husbandry was 307 million yuan, down10.7%; The fishery output value was 57 1.7 billion yuan, an increase of 2.6%.

In 2020, the total sown area of crops in Sanmen County is 6.5438+0.83 million hectares, the sown area of grain crops is 0.76 million hectares, and the total grain output is 44,000 tons, with a yield of 5,875 kilograms per hectare. The sown area of non-grain crops is 6.5438+0.07 million hectares.

The ratio of sown area of grain crops to sown area of non-grain crops is 4 1.3: 58.7. The vegetable output was 6.5438+0.688 million tons, an increase of 4.8% over the previous year; The output of fruits (including melons and fruits) was1517,000 tons, down by 4.8%, of which the output of melons and fruits was 82,000 tons, down by 3.4%.

In 2020, the afforestation area in Sanmen County is 599 hectares, including 8 hectares of artificial afforestation, 2 1 hectare of artificial regeneration and 700 hectares of forest tending. 654.38 million trees were planted sporadically. There are 63,297 hectares of woodland in the county, and the forest coverage rate is 6 1.9%.