[Objective] The characteristics of land use transformation of Gaoxigou village

Mizhi County

Shaanxi Province

an ecological demonstration village under the rapid development of urbanization were studied in order to provide reference for the sustainable development of rural productive-living-ecological space in the Loess Plateau region of Northern Shaanxi Province. [Methods] The dynamic attitude of land use and land use transfer matrix were used to analyze the spatial characteristics of productive-living-ecological space at Gaoxigou village from 1953 to 2022. Combined with field research

the spatial pattern evolution characteristics and corresponding spatial governance optimization strategies were analyzed. [Results] ① from 1953 to 2022

the production space of Gaoxigou village decreased

while the living space and ecological space increased. From 1953 to 1973

the ecological space changed the most

the green space increased from 12.07 hm2 to 100.33 hm2

the other ecological space decreased from 12.07 hm2 to 100.33 hm2

and the production space gradually decreased from 145.67 hm2 to 110.07 hm2. From 1986 to 2022

the production space decreased by 42.4 hm2

the living space increased by 5 hm2

and the ecological space increased by 37.39 hm2. ② From 1986 to 2022

the transformation of productive-living-ecological space at Gaoxigou village reflected in the increase of green space and rural living space

and the decrease of agricultural production space

other ecological space and water ecological space. There were 67.83 hm2 of agricultural production space and 59.95 hm2 of other ecological space transformed into green space

and part of green space ecological space transformed into agricultural production space and rural living space

with the transfer area of 21.20 hm2 and 3.22 hm2

respectively. ③ To solve the problem of insufficient production space efficiency

Gaoxigou village adopt the measures to change the cultivation method of wide planting and low harvest

greatly increase the grain yield

change the single agricultural production situation

and realize the coexistence of multiple business modes; In response to the low quality of living space

Gaoxigou village had taken measures to strengthen infrastructure

build new homes

and encourage young people to go out and engage in other industries. In view of the serious damage to ecological space

measures have been taken to control soil erosion

return farmland to forest or grassland

build tourism culture and promote ecological scenery. [Conclusion] According to the main problems of early productive-living-ecological space

Gaoxigou village made appropriate optimization strategies to improve the utilization rate of land

expand the area of forest and grass

so that the green ecological space reached 80%. The efficient development of agriculture

forestry and animal husbandry

and the overall improvement of production

life and ecology make Gaoxigou village an ecological demonstration representative of the loess hilly region.