Phosphorus and base cations drive contrasting root dynamics in a central Amazon forest [0.03%]
磷和碱土金属驱动中央亚马逊雨林中的根系动态分布
Jéssica Schmeisk-Rosa,Kelly M Andersen,Amanda L Cordeiro et al.
Jéssica Schmeisk-Rosa et al.
Background and aims: In highly weathered soils of central Amazonia, where nutrients such as phosphorus (P) and base cations are scarce, fertilization experiments have demonstrated above- and belowground effects on total n...
Drought increases root and rhizodeposition carbon inputs into soils [0.03%]
干旱通过增加根系和根分泌对土壤的碳输入而影响土壤碳氮循环
Elena Kost,Dominika Kundel,Matti Barthel et al.
Elena Kost et al.
Aims: Increasing droughts affect crop yield and health. Plants can respond to drought by adapting their root biomass, root morphology, and quality and quantity of rhizodeposition to improve water and nutrient uptake. Besi...
Biochar enhances nitrogen use efficiency in lettuce by promoting its metabolic assimilation [0.03%]
生物炭通过促进氮的代谢同化来提高生菜的氮肥利用效率
Alvaro F Garcia-Rodriguez,Francisco J Moreno-Racero,Rosario Álvarez et al.
Alvaro F Garcia-Rodriguez et al.
Background and aims: Peat replacement with biochar (BC) offers a sustainable strategy in horticultural substrates but its effects on plant nitrogen (N) metabolism and N use efficiency (NUE) remain unclear. This study test...
Root and mycorrhizal contributions to soil organic carbon changes following 12 years of poplar coppice on former cropland and grassland [0.03%]
基于农用地和草地的 poplar 根系和菌根对土壤有机碳变化贡献长达 12 年的杨树林采伐轮伐制度的影响
Gonzalo Berhongaray,Ivan A Janssens,M Francesca Cotrufo et al.
Gonzalo Berhongaray et al.
Background and aims: The establishment of bioenergy plantations as short-rotation coppice poplar systems has been proposed as a sustainable strategy to mitigate climate change through carbon capture. This study evaluates ...
Nutrient dynamics and GHG emissions in Azolla and Typha based cultivation on inundated former agricultural soils [0.03%]
水生植物凤眼莲和浮萍对淹水农田土壤营养元素动态及温室气体排放的影响研究
Renske J E Vroom,Alfons J P Smolders,Leon P M Lamers et al.
Renske J E Vroom et al.
Background and aims: Restoration and novel creation of wetlands is crucial as they store and purify water, sequester carbon, and are biodiversity hotspots. However, wetland rehabilitation on agriculturally-used soils typi...
Monochromatic X-ray fluorescence spectroscopy for major and trace element analysis in plant science applications [0.03%]
植物科学应用中单色X射线荧光光谱法测定主量和痕量元素
Chenyu Zhang,Lucas Charrois,Julien Jacquet et al.
Chenyu Zhang et al.
Background and aims: Determining elemental concentrations in plant tissues is crucial for any study on plant nutrition, physiology, contamination and food safety. However, existing methodologies based on acid digestion of...
Effect of forest structural attributes on soil microbial diversity in mixed temperate forests [0.03%]
温带混交林中土壤微生物多样性受森林结构特征的影响
Devara P Adiningrat,Andjin Siegenthaler,Michael Schlund et al.
Devara P Adiningrat et al.
Background and aims: Forest structures create diverse ecological niches that sustain biodiversity across various taxa. Despite their ecological importance, the relationship between forest structure and belowground biodive...
A bottom-up perspective on how fire changes ecosystem biogeochemistry via plant-soil interactions [0.03%]
自下而上视角下的火灾如何通过植物-土壤相互作用改变生态系统物质循环属性
Adam Pellegrini,Giacomo Certini,Minerva García-Carmona et al.
Adam Pellegrini et al.
Background and aims: The effect of fire on plants and soils cannot be viewed in isolation. Plant-soil interactions, and their role in determining the response of ecosystem to fire, has been a widely debated topic. Most st...
Phytoremediation of road salt affected soils in the Toronto region using native halophytes [0.03%]
利用本地盐生植物进行多伦多地区道路盐污染土壤的植物修复研究
Lauren Nawroth,Lyndsay A Cartwright,Allison Rutter et al.
Lauren Nawroth et al.
Background and aims: Freshwater salinization is a growing concern in areas of the world experiencing freezing winter temperatures. Winter salt applied to roads can flow directly to surface water and groundwater, but can a...
Uncovering plant root traits and mechanisms that enable penetration, exploration, and exploitation of soil parent materials: a systematic review [0.03%]
揭示使植物根系能够穿透、探索和开发土壤母质的性状和机制：系统综述
Paul Chaibva,Christopher S McCloskey,Tom Sizmur et al.
Paul Chaibva et al.
Background and aims: Certain plant species, including some trees, have been observed growing not only in soil but also in soil parent materials. However, the root traits and mechanisms enabling these species to penetrate ...