Research on Planting Technology of Carex brunnescens in Grassland Degradation Areas
[Objective]In terms of planting Carex brunnescens in degraded grassland areas,traditional techniques are often ineffective,resulting in poor growth and limited survival of Carex brunnescens,which cannot achieve the expected goals.To address this issue,the planting technology of Carex brunnescens in degraded grassland areas was proposed in this paper.[Method]Firstly,the climatic conditions and soil conditions in the degraded area of grassland were considered in the selection of the varieties.Then,varieties with strong adaptability and good adaptability to the environment were selected to ensure the success rate and growth condition of planting.In order to increase the germination rate of the Carex brunnescens,the treatment of spurting was carried out.By scientifically adjusting factors such as light,temperature and humidity,the germination and growth of seeds are promoted.The wood seedling was cultivated with seedling substrate.The selection of nutrient-rich substrate and reasonable addition of organic fertilizer provide a good growing environment for wood seedlings,so as to help them better adapt to the conditions of degraded grassland.Finally,the carefully cultivated wood seedlings are transplanted into the grass grid dunes.Carefully arrange the time and method of transplantation,and pay attention to the appropriate care management of the transplanted Carex brunnescens,such as watering,fertilization,etc.,to ensure that they can grow smoothly and gradually restore the ecological function of the grassland.[Result]The experiment proved that Carex brunnescens planted with this design technology has a good growth condition and a relatively large survival base.[Conclusion]The results showed that the planting technology had broad application prospects and could provide strong support for the management of grassland degradation.
NETL
NSTL
万方数据
