2019-2020年东北地区农业废弃物资源化利用技术模式构建与规模化应用科学数据集

含有采集地、经度、纬度、采集部位、采集人、采集单位、采集时间、测试部位、测试单位等数据，包括垄作玉米秸秆深翻还田配合有机肥和秸秆分解菌剂施用技术模式对土壤理化性质、淋溶的影响；玉米秸秆粉碎免耕覆盖、整株归行覆盖和粉碎深翻还田交替循环耕作模式”对土壤淋溶和主要理化性状的影响、水稻秸秆还田对土壤理化性状的影响；水稻秸秆还田+有机肥对土壤淋溶和径流及土壤理化性状的影响

This dataset contains data including collection location, longitude, latitude, collection part, collector, collection organization, collection time, test part, and test organization. It covers the effects of multiple straw returning and tillage practices on soil properties and related environmental indicators: the effect of the technical mode of deep plowing and returning of ridge-cultivated maize straw to the field combined with organic fertilizer and straw decomposition inoculant application on soil physical and chemical properties and leaching; the effect of the alternate cyclic tillage mode of crushed maize straw no-tillage mulching, whole maize straw row mulching, and crushed maize straw deep plowing and returning to the field on soil leaching and main soil physical and chemical properties; the effect of rice straw returning to the field on soil physical and chemical properties; and the effect of rice straw returning to the field combined with organic fertilizer on soil leaching, runoff, and soil physical and chemical properties.

搜集汇总

背景与挑战

背景概述

该数据集聚焦于2019-2020年东北地区农业废弃物资源化利用，通过采集克山农场、兴凯湖农场和公主岭试验站等地的样本，评估了多种技术模式如玉米秸秆深翻还田配合有机肥、秸秆分解菌剂施用以及玉米和水稻秸秆还田对土壤理化性质、淋溶和径流的影响。数据集由黑龙江八一农垦大学等单位创建，包含详细的采集和测试信息，旨在支持农业废弃物规模化应用和土壤环境研究。