临平区双桥村水稻氮磷钾分析数据

通过监测临平区双桥村地区水稻作物土壤中营养元素的含量数据，分析NPK配比数据，用于精准定制科学施肥方案、调整种植结构、监测土壤质量等场景，确保作物获得最佳营养，同时减少成本与环境污染，维持土壤健康；同时可指导作物品种选择与轮作，适应气候变化，提升农业应对环境变化的能力，提高农业生产效率，推动生态保护和经济双赢的农业发展模式。采集了氮、磷、钾土壤化学元素含量数据，分析土壤中N、P、K化学元素占比：
含量变化量=当前时间该元素含量-开始时间该元素含量；
含量预警区间代表了土壤中该元素正常含量的区间，含量正常时预警为0，含量不正常时预警为1。
NPK配比要求指的是N（氮）、P（磷）、K（钾）三种元素在科学计算后得出的该作物成长需要的最合适的占比，NPK实际占比=N含量/P含量：P含量/P含量：K含量/P含量，通过测量得出实际的土壤化学元素含量占比，通过和配比要求进行对比，为今后指导施肥、调整作物结构提供帮助。
通过科学合理地利用氮磷钾含量分析，可以更好地保护土壤资源、提高农业生产效率、促进生态环境的可持续发展。

This dataset is developed based on monitoring nutrient element content data in the soil of rice crops in Shuangqiao Village, Linping District, and analyzes NPK ratio data, which is applied to scenarios such as precision customizing scientific fertilization plans, adjusting planting structures, and monitoring soil quality. It aims to ensure crops obtain optimal nutrition, reduce costs and environmental pollution, and maintain soil health.

Additionally, it can guide crop variety selection and rotation, adapt to climate change, enhance agriculture's capacity to respond to environmental changes, improve agricultural production efficiency, and promote an agricultural development model that achieves a win-win situation between ecological conservation and economic benefits.

The dataset collects content data of soil chemical elements including nitrogen ("N"), phosphorus ("P"), and potassium ("K"), and analyzes the proportions of these three elements in the soil:
Content change = current element content at measurement time - element content at start time;
The content warning interval represents the normal content range of the corresponding element in the soil. When the element content is normal, the warning value is 0, and when the content is abnormal, the warning value is 1.

The NPK ratio requirement refers to the optimal proportion of the three elements nitrogen ("N"), phosphorus ("P"), and potassium ("K") required for target crop growth, derived via scientific calculation. The actual soil NPK proportion is calculated as (N content / P content) : (P content / P content) : (K content / P content), which simplifies to (N/P) : 1 : (K/P) based on measured soil chemical element contents. By comparing the actual proportion with the standard ratio requirement, the dataset provides guidance for future fertilization management and crop structure adjustment.

Through the scientific and rational utilization of nitrogen, phosphorus, and potassium content analysis, soil resources can be better protected, agricultural production efficiency improved, and the sustainable development of the ecological environment promoted.

搜集汇总

数据集介绍

特点

该数据集包含临平区双桥村水稻土壤中氮、磷、钾含量的分析数据，共计1001条记录，用于科学施肥和土壤质量监测。数据通过预警区间和NPK配比分析，支持精准农业和生态环境保护。