2017年辽宁设施蓝莓土壤理化性状和全量矿质元素含量数据集  

Dataset of Soil Physicochemical Properties and Total Mineral Elements Contents of Facility Blueberry in Liaoning in 2017

作　　者：刘红弟[1] 史祥宾[1] 张红军[1] Liu Hongdi;Shi Xiangbin;Zhang Hongjun(Fruit Research Institute,Chinese Academy of Agricultural Sciences/Key Laboratory of Germplasm Resources Utilization of Horticultural Crops,Ministry of Agriculture and Rural Affairs/Key Laboratory of Mineral Nutrition and Fertilizers Efficient Utilization of Deciduous Fruit Trees,Xingcheng 125100,China)

机构地区：[1]中国农业科学院果树研究所/农业农村部园艺作物种质资源利用重点实验室/辽宁省落叶果树矿质营养与肥料高效利用重点实验室,兴城125100

出　　处：《农业大数据学报》2022年第3期103-108,共6页Journal of Agricultural Big Data

基　　金：中国农业科学院科技创新工程(CAAS-ASTIP)。

摘　　要：文章的数据集收集了2017年辽宁设施蓝莓土壤理化性状和全量矿质元素含量测定数据,包括树体萌芽期0~20 cm和20~40 cm土层土壤物理性状数据(土壤团聚体组成和土壤容重、比重、总孔隙度)和树体6个关键生长时期(萌芽期、始花期、幼果期、转色期、成熟期和休眠期)0~40 cm土层土壤化学性状数据(土壤pH值、土壤有机质含量、土壤电导率、土壤盐分总量、土壤碱解氮含量、土壤速效磷含量、土壤速效钾含量)和土壤全量矿质元素含量等共计18项指标。为了解设施蓝莓随树体生长发育土壤相关指标的变化情况提供重要的数据支撑。The dataset records the physical and chemical properties and total mineral element content of blueberry soil in Liaoning facility in 2017.A total of 18 indicators were included in the dataset of soil physical properties(soil aggregate composition,soil bulk density,specific gravity,and total porosity)in 0~20 cm and 20~40 cm soil layers at the bud break stage of the plant and soil chemical properties(soil pH value,soil organic matter content,soil electrical conductivity,soil total salt content,soil available nitrogen content,soil available phosphorus content,soil available potassium content,and soil total mineral element content)in 0~40 cm soil layer at the six key growth stages of the plant(bud break,initial flowering,young fruit,turning color,maturity,and dormancy).It provides important data support for understanding the changes of soil related indexes of facility blueberry with plant growth and development.

关 键 词：设施蓝莓 土壤物理性状 土壤化学性状 矿质元素含量 

分 类 号：S151[农业科学—土壤学]