Biomass availability from the harvest of crop residues and oilseed radish as an intermediate crop at yield survey district level in Sweden

The data set is a result of a study that investigates the potential of intermediate crops to offset the negative effects on soil organic carbon as a consequence of the removal of crop residues for the bioeconomy. The study used the statistics from the Swedish Board of Agriculture as inputs for estimating the availability of crop residues, possibilities to cultivate intermediate crops, and total and potentially stabilized organic carbon. It considered all the Swedish yield survey districts (SKO) where the removal of residues and cultivation of intermediate crops is technically possible. The information is provided in a text file and in seven shape files containing spatial information. The original geospatial data for the SKO boundaries in shapefile format was obtained from Jordbruksverket (CC BY 4.0). These have also been converted into a GeoPackage file.
This data set contains estimations at the yield survey district level on:
- Crop residue availability per agricultural crop
- Area availability for cultivation of intermediate crops
- Biomass production of oilseed radish as intermediate crop
- Carbon contribution as total and stable carbon from intermediate crops and crop residues
The file contains 106 rows (yield disctricts) and 30 columns.
For a more detailed description of methods etc., see Barrios Latorre, S.A. et al (2024), Agricultural Systems.

本数据集源于一项探究中间作物对抵消生物经济用途下作物残体移除所引发土壤有机碳负面影响潜力的研究。该研究以瑞典农业委员会（Swedish Board of Agriculture）的统计数据为输入，用于估算作物残体可获取量、中间作物种植可行性，以及总有机碳与潜在稳定有机碳水平。研究覆盖了所有技术上可开展作物残体移除与中间作物种植的瑞典产量调查区（Swedish Yield Survey Districts，SKO）。本数据集以文本文件与7份形状文件（shapefile）形式提供，其中包含空间信息。原始SKO边界的地理空间数据（shapefile格式）源自约尔布鲁克斯韦克特（Jordbruksverket），采用CC BY 4.0许可，且已被转换为地理数据包（GeoPackage）格式文件。
本数据集包含以产量调查区为单元的以下估算结果：
- 各类农作物的作物残体可获取量
- 可用于种植中间作物的土地面积
- 作为中间作物的油料萝卜的生物量产出
- 中间作物与作物残体贡献的总碳与稳定碳含量
该数据集文件包含106行（对应106个产量调查区）与30列数据。
如需了解研究方法等更多细节，请参阅Barrios Latorre, S.A. 等人（2024）发表于《Agricultural Systems》的学术论文。