Journal of Agricultural Big Data ›› 2022, Vol. 4 ›› Issue (2): 52-55.doi: 10.19788/j.issn.2096-6369.220209

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Dataset for Grape '87-1' Fruit Qualities in Greenhouse in Xingcheng, Liaoning Province, 20192020

Chang Liu(), Xiaolong Wang, Zhiqiang Wang, Yican Zhang, Haibo Wang()   

  1. Research Institute of Pomology, Chinese Academy of Agricultural Science, 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 Tree, Xingcheng, Liaoning 125100, China
  • Received:2022-03-02 Online:2022-06-26 Published:2022-11-08
  • Contact: Haibo Wang E-mail:liuchang2923@163.com;wanghaibo@caas.cn

Abstract:

Recently, increasing requirements for the higher quality of fresh grapes has been created as people's life standard is being improved. The vine is one of the largest fruit trees under greenhouse in China. High quality, yield, and efficiency of grape production in greenhouse can be achieved under stable hydrothermal environment. However, excessive irrigation and fertilization can cause a series of soil problems, such as soil compaction, soil acidification and secondary salinization. In order to explore the demand characteristics of annual irrigation and fertilization of grapes in greenhouse. Grape qualities including single grain weight, single panicle weight, soluble solid content and peel strength were collected from 2019 to 2020. Researchers can retrieve data on the characteristics of the fruit quality by survey year. The establishment and sharing of long-term monitoring dataset of fruit quality can provide data basis for precision fertilization and irrigation in agricultural modernization.

Key words: greenhouse, grape, fruit qualities

CLC Number: 

  • S627