【摘要】 观测甘薯资源时通常有正常生长、缺苗、病害、虫害、不适应和错苗等生长类型。由此处理类型可分为正常防治类型、一级警戒资源和二级警戒资源。提供了资源监测后促进正常生长的一些操作技术,并分析导致不良生长的原因及相应的防治对策。制定出甘薯资源保存动态监测的操作过程,使资源保存管理在微观上具有一定的可操作性,提高甘薯资源种植保存的管理水平。更多还原

【Abstract】 There are usually five kinds of growths,such as normal,lack of plants,disease harm,pest harm,no adaptation and disorder while observing the sweetpotato germplasm conservation.So the type of treatment can be divided into normal prevention,alert level of resources and secondary alert resources.Point out the operations technology to promote normal growth of germplasm behind monitoring,and analysis of the reasons leading to poor growth and the corresponding control response.The dynamic process of monitoring operatio was established for sweetpotato germplasm cultivation conservation,making the germplasm conservation management have the certain maneuverability on the micro aspect,and enhance the management level of sweetpotato germplasm cultivation preservation.更多还原