当前位置: X-MOL 学术Geoderma › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Soil organic carbon and nitrogen pools are increased by mixed grass and legume cover crops in vineyard agroecosystems: Detecting short-term management effects using infrared spectroscopy
Geoderma ( IF 5.6 ) Pub Date : 2020-12-01 , DOI: 10.1016/j.geoderma.2020.114619
K.R. Ball , J.A. Baldock , C. Penfold , S.A. Power , S.J. Woodin , P. Smith , E. Pendall

Abstract The incorporation of cover crops in orchards and vineyards can increase soil organic carbon (OC) and improve nitrogen (N) availability. This study compared how three herbaceous under-vine cover crop assemblages affected OC and N pools in four edaphically distinct vineyard agroecosystems. Using physical fractionation and soil spectral analysis we: 1) compared effects of grass and legume mono- and poly-cultures on total, coarse (≥50 µm) and fine (

中文翻译:

葡萄园农业生态系统中混合草和豆类覆盖作物增加土壤有机碳和氮库:使用红外光谱检测短期管理效果

摘要 在果园和葡萄园种植覆盖作物可以增加土壤有机碳 (OC) 并提高氮 (N) 的有效性。本研究比较了三种草本藤下覆盖作物组合如何影响四个不同土壤的葡萄园农业生态系统中的 OC 和 N 库。使用物理分馏和土壤光谱分析,我们:1) 比较了草和豆科植物单一和混合栽培对总、粗(≥50 µm)和细(
更新日期:2020-12-01
down
wechat
bug