在农业大时间序列数据中用于模式识别的数据科学:关于甘糖分产量的案例研究
Laura Valentina Bautista-Romero1, Juan David Sánchez-Murcia2, Joaquín Guillermo Ramírez-Gil3
1Universidad Nacional de Colombia, sede Bogotá, Facultad de Ciencias Agrarias, Departamento de Agronomía, Colombia.
Heliyon
|March 4, 2025
概括
这项研究引入了一个数据科学 (DS) 协议来分析历史的甘生产数据. 发现气候变量比土壤变量更有助于理解糖糖的模式.
科学领域:
- 农业科学 农业科学
- 数据科学数据科学数据科学
- 计算统计学 计算统计学
背景情况:
- 数据科学 (DS) 提供了跨学科的多功能应用,使过程优化和大规模数据分析成为可能.
- DS将编程与Python,R和Julia等环境中的数学和统计工具集成在一起.
- 分析历史甘生产数据对于优化糖产量和了解生产动态至关重要.
研究的目的:
- 为组织,可视化和分析历史甘生产数据提出和验证数据科学协议.
- 确定热带甘系统中与糖含量相关的关键模式和变量.
- 为农业中使用结构化DS方法提供传统分析方法的替代方案.
主要方法:
- 实施了四个阶段的协议:数据收集/组织,数据管理/清理,可视化和多方法分析 (频率主义,规范化回归,机器学习).
- 在Python软件和库 (Pandas,Numpy,Scikit-learn等) 中. 用于自动化数据处理和分析.
- 用皮尔森相关性,探索性分析和模型拟合来评估变量重要性,以消除非信息性参数.
主要成果:
- 该协议成功地组织,可视化和分析了历史的甘数据,以揭示与糖相关的模式.
- 气候变量被确定为影响糖含量的最有信息因素,而与土壤相关的变量显示出较小的贡献.
- 分析有助于消除遮蔽变量,突出了糖糖行为的关键驱动因素.
结论:
- 拟议的数据科学协议为分析复杂的农业数据集提供了一种系统和有效的方法.
- 这种方法为甘生产系统提供了有价值的见解,特别是关于糖变性的见解.
- 该研究表明,在农业部门实施负责任的数据科学有助于加强决策的潜力.
更多相关视频
11:27A Flexible Low Cost Hydroponic System for Assessing Plant Responses to Small Molecules in Sterile Conditions
Published on: August 25, 2018
10.5K
05:55High-throughput, Microscale Protocol for the Analysis of Processing Parameters and Nutritional Qualities in Maize Zea mays L.
Published on: June 16, 2018
6.8K
相关概念视频
Light Acquisition
8.4K
In order to produce glucose, plants need to capture sufficient light energy. Many modern plants have evolved leaves specialized for light acquisition. Leaves can be only millimeters in width or tens of meters wide, depending on the environment. Due to competition for sunlight, evolution has driven the evolution of increasingly larger leaves and taller plants, to avoid shading by their neighbors with contaminant elaboration of root architecture and mechanisms to transport water and nutrients.
8.4K
Multiple Regression
2.9K
Multiple regression assesses a linear relationship between one response or dependent variable and two or more independent variables. It has many practical applications.
Farmers can use multiple regression to determine the crop yield based on more than one factor, such as water availability, fertilizer, soil properties, etc. Here, the crop yield is the response or dependent variable as it depends on the other independent variables. The analysis requires the construction of a scatter plot...
Farmers can use multiple regression to determine the crop yield based on more than one factor, such as water availability, fertilizer, soil properties, etc. Here, the crop yield is the response or dependent variable as it depends on the other independent variables. The analysis requires the construction of a scatter plot...
2.9K
