高标准农田建设前后产出对比数据集

本数据集聚焦高标准农田建设项目实施前后耕地质量、作物产量、生产成本及生态效益的对比评估，覆盖平原灌区、丘陵山区、旱作区、水田区等主要地貌类型及水稻、小麦、玉米等主要作物。数据内容包括项目基本信息、建设内容、建设前与建设后指标（耕地质量等级、单产、灌溉保证率、道路通达率、用工用水用肥量、生产成本）以及差值效益指标（单产提升、节水节肥省工率、净收益增加、投资回收期等）。适用于建设绩效评价、投资标准制定、粮食产能增量测算等场景。

This dataset centers on the comparative assessment of cultivated land quality, crop yield, production costs, and ecological benefits before and after the implementation of high-standard farmland construction projects. It covers major landform types such as plain irrigation areas, hilly and mountainous regions, dry farming areas, and paddy fields, as well as major crops including rice, wheat, and corn. The dataset includes basic project information, construction contents, pre-construction and post-construction indicators (specifically cultivated land quality grade, yield per unit area, irrigation guarantee rate, road accessibility rate, labor, water and fertilizer consumption, and production costs), as well as difference-based benefit indicators such as yield increase per unit area, water-saving, fertilizer-saving and labor-saving rate, increased net income, investment payback period, etc. This dataset is suitable for scenarios including construction performance evaluation, investment standard formulation, and grain production capacity increment calculation, among others.

搜集汇总

背景与挑战

背景概述

该数据集用于评估高标准农田建设前后在耕地质量、作物产量、生产成本及生态效益等方面的变化，覆盖了平原灌区、丘陵山区等多种地貌以及水稻、小麦等主要作物。它包含项目基本信息、建设内容、建设前后各项指标对比以及差值效益指标，适用于建设绩效评价、投资标准制定和粮食产能测算等场景。