面向草地退化区域的褐鳞苔草种植技术研究  

Research on Planting Technology of Carex brunnescens in Grassland Degradation Areas

作　　者：沈紫微 丛英利 SHEN Ziwei;CONG Yingli(Editorial Department of Lanzhou University Journal of Grassland Industry,Lanzhou 730020,Gansu;Xinjiang Uygur Autonomous Region Grassland Station,Urumqi 830049,Xinjiang)

机构地区：[1]兰州大学《草业学报》编辑部,甘肃兰州730020 [2]新疆维吾尔自治区草原总站,新疆乌鲁木齐830049

出　　处：《温带林业研究》2024年第2期72-74,共3页Journal of Temperate Forestry Research

摘　　要：【目的】在面向草地退化区域的褐鳞苔草种植方面,传统的技术往往效果不佳,导致褐鳞苔草生长状况较差,存活数量有限,无法达到预期目标。为了解决这一问题,提出了面向草地退化区域的褐鳞苔草种植技术研究。【方法】首先,选择褐鳞苔草品种时考虑了草地退化区域的气候条件和土壤状况。然后,选择了适应力强、对环境适应性好的品种,以确保种植的成功率和生长状况。为了提高褐鳞苔草的发芽率,进行了催芽处理。通过科学地调整光照、温度和湿度等因素,促进种子的发芽和生长。并利用育苗基质进行苗木的培育。选用富含养分的基质,并合理添加有机肥料,为苗木提供良好的生长环境,从而帮助其更好地适应退化草地的条件。最后,经过精心培育的苗木被移植到草方格沙丘内。认真安排移植的时间和方法,并注意对移植后的苔草进行适当的护理管理,例如浇水、施肥等,以确保它们能够顺利生长并逐步恢复草地的生态功能。【结果】经过试验证明,采用这种设计技术种植的褐鳞苔草具有良好的生长状况,存活基数也相对较大。【结论】表明该种植技术具有广阔的应用前景,并可以为草地退化问题的治理提供有力的支持。【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.

关 键 词：草地退化区域 褐鳞苔草 种植技术 催芽处理 

分 类 号：S812.6[农业科学—草业科学]