With the development of agricultural modernization and facility agriculture,，Greenhouse in rural areas has become one of the important facilities in agricultural production.。In the process of greenhouse construction and maintenance,，Micro-excavation as an efficient、Flexible earthmoving machinery，Playing an increasingly important role。This paper will discuss the application of micro-excavation in rural greenhouse construction in detail.。

One、Construction of greenhouse foundation

The construction of rural greenhouses needs foundation construction first.，Including foundation excavation、Drainage ditch excavation, etc。Micro-digging relies on its small size and flexible operation.，It can easily enter the greenhouse construction site.，Carry out accurate excavation work。It can not only quickly dig out the foundation suitable for greenhouse construction,，It can also be based on terrain and drainage needs.，Accurately excavate drainage ditches，Ensure smooth drainage inside the greenhouse，Prevent water accumulation from damaging the structure of the greenhouse。

Two、Earthwork inside the greenhouse

Inside the shed，Micro-excavation can also play an important role.。For example，The soil inside the greenhouse is scarified.、Mixed fertilizer and other operations，It can improve the permeability and fertility of the soil.，Provide a good soil environment for crop growth。The precise operation of micro-excavation can avoid the damage to the internal structure of the greenhouse.，And improve work efficiency at the same time.，Reduce the labor intensity of farmers。

Three、Greenhouse maintenance and transformation

With the increase of the service life of the greenhouse，Foundation subsidence may occur、Blocking of drainage ditches, etc.。At this time，Micro-digging can work again.，Carry out the maintenance and transformation of the greenhouse。It can be done by digging the foundation.、Cleaning of drainage ditches, etc.，Restore the structural stability and drainage function of the greenhouse。At the same time，Micro-excavation can also be used for space transformation inside the greenhouse.，Uch as digging a trench、Installation of irrigation equipment, etc.，Improve the use efficiency and yield of the greenhouse。

Four、Advantage and benefit analysis

Application of micro-excavation in greenhouse construction in rural area，It has many advantages。First，Flexible operation of micro-excavation，It can adapt to the narrow space limitation inside the greenhouse.，Perform accurate earthwork。Secondly，The construction efficiency of micro-excavation is high.，Be able to complete excavation quickly、Backfilling and other operations，Shorten the construction period，And that construction efficiency is improve。In addition，The use of micro-excavation can also reduce the labor intensity of farmers.，And that construction quality is improve，Create greater economic benefits for agricultural production。

To sum up，The application of micro-excavation in rural greenhouse construction has broad prospects and important value.。With the continuous development of facility agriculture,，Micro-excavation will play a more important role in the construction of rural greenhouses.，Provide more efficient agricultural production、Convenient earthwork solution。