Weed seed predation, agricultural intensity and landscape composition data in winter wheat fields in Skåne, Southern Sweden

Weed seed predation, agricultural intensity and landscape composition data in winter wheat fields in Skåne, Southern Sweden
- Data on weed seed predation were collected by using seed cards.
- Data on weed seed availability were collected by using suction sampling
- Data on management intensity data were collected from an ad-hoc selection of farming professionals
- Data on habitat refugia were extracted through landscape analysis using the program ArcMap(ESRI, v. 10.4.1)
- Data on and carabid community, that were used to estimate the community strength of seed predation, were collected using pitfall traps.

The dataset consists of five files that include data on:

1.Data on weed seed predation were collected by using seed cards. (1.seed_predation.csv)
2.Data on weed seed availability were collected by using suction sampling (2.seed_availability.csv)
3.Data on management intensity data were collected using ad-hoc selection of farming professionals. Specifically, communication with persons working with farm management in different roles (owner, tenant, employed) about management intensity. As we have not documented the role, they cannot be identified (3.management_intensity.csv)
4.Data on habitat refugia were extracted through landscape analysis using the program ArcMap(ESRI, v. 10.4.1) (4.habitat_refugia.csv)
5.Data on and carabid community that were used to estimate the community strength of seed predation were collected using pitfall traps. (5.community_strength_of_seed_predation.csv)

Should be noted that there is no coded key to the fields 1 to 13. The field data are linked with another dataset, where the fields have other field ID numbers and there is no correlation between this numbering and the one used.

瑞典南部斯科讷地区冬小麦田的杂草种子捕食、农业集约化程度与景观组成数据集
- 杂草种子捕食数据通过种子卡法采集获取
- 杂草种子可获得性数据采用抽吸采样法采集
- 农业集约化程度数据通过专项遴选的农业从业者获取
- 生境避难所数据通过ArcMap（ESRI，版本10.4.1）软件开展景观分析提取得到
- 用于估算种子捕食群落强度的步甲科昆虫群落数据，采用地面陷阱法采集

本数据集包含5个数据文件，涵盖以下内容：
1. 种子卡法采集的杂草种子捕食数据（1.seed_predation.csv）
2. 抽吸采样法采集的杂草种子可获得性数据（2.seed_availability.csv）
3. 专项遴选农业从业者获取的农业集约化程度数据。具体而言，研究人员与从事农场管理工作的不同岗位人员（农场主、租户、雇员）就农业集约化程度开展沟通。由于未记录受访者的具体身份信息，无法对其进行识别（3.management_intensity.csv）
4. ArcMap（ESRI，版本10.4.1）软件景观分析提取的生境避难所数据（4.habitat_refugia.csv）
5. 用于估算种子捕食群落强度的步甲科昆虫群落数据，采用地面陷阱法采集获得（5.community_strength_of_seed_predation.csv）

需说明的是，本数据集的1至13号字段未配备编码说明表。该数据集的字段数据与另一数据集存在关联，而另一数据集采用了不同的字段ID编号，且二者的编号体系不存在相关性。