Nutrient cycling and microbial responses to termite and earthworm activity in soils amended with woody residues in the Sudano-Sahel

2022 ◽  
Vol 109 ◽  
pp. 103381
Author(s):  
Salifou Traoré ◽  
Daouda Guébré ◽  
Edmond Hien ◽  
Mamoudou Traoré ◽  
Nathan Lee ◽  
...  
Keyword(s):  
Nutrient Cycling ◽  
Microbial Responses ◽  
Earthworm Activity

scholarly journals Association of biochar properties with changes in soil bacterial, fungal and fauna communities and nutrient cycling processes

Biochar ◽  
2021 ◽  
Author(s):  
Zhongmin Dai ◽  
Xinquan Xiong ◽  
Hang Zhu ◽  
Haojie Xu ◽  
Peng Leng ◽  
...  
Keyword(s):  
Nutrient Cycling ◽  
Soil Nutrient ◽  
Growth Promoters ◽  
Soil Microbial ◽  
Soil Nutrient Cycling ◽  
Microbial Responses ◽  
Underlying Mechanisms ◽  
Microbial Groups ◽  
N And P Cycling ◽  
Crop Health

AbstractSoil microorganisms play crucial roles in soil nutrient cycling, carbon sequestration, fertility maintenance and crop health and production. To date, the responses of microorganisms, such as microbial activity, diversity, community structure and nutrient cycling processes, to biochar addition have been widely reported. However, the relationships between soil microbial groups (bacteria, fungi and microscopic fauna) and biochar physicochemical properties have not been summarized. In this review, we conclude that biochar affects soil microbial growth, diversity and community compositions by directly providing growth promoters for soil biota or indirectly changing soil basic properties. The porous structure, labile C, high pH and electrochemical properties of biochar play an important role in determining soil microbial abundance and communities, and their mediated N and P cycling processes, while the effects and underlying mechanisms vary with biochar types that are affected by pyrolysis temperature and feedstock type. Finally, we highlight some issues related to research methodology and subjects that are still poorly understood or controversial, and the perspectives for further research in microbial responses to biochar addition.

Nutrient cycling from theMusamother plant at various physiological stages to suckers as affected by spacing and sucker retention using tracer techniques

Fruits ◽  
2002 ◽  
Vol 57 (3) ◽  
pp. 143-151 ◽  
Author(s):  
Sajan Kurien ◽  
Paickattumana Suresh Kumar ◽  
Nerukavil Varieth Kamalam ◽  
Pallacken Abdul Wahid
Keyword(s):  
Nutrient Cycling ◽  
Tracer Techniques

Significance of euphotic sediments to oxygen and nutrient cycling in a temperate estuary

1992 ◽  
Vol 87 ◽  
pp. 51-61
Author(s):  
WM Rizzo ◽  
GL Lackey ◽  
RR Christian
Keyword(s):  
Nutrient Cycling ◽  
Temperate Estuary

A Loblolly Pine Management Guide: Foresters' Primer in Nutrient Cycling

1986 ◽  
Author(s):  
Jacques R. Jorgensen ◽  
Carol G. Wells
Keyword(s):  
Nutrient Cycling ◽  
Loblolly Pine

Plant Community Dynamics, Nutrient Cycling, and Alternative Stable Equilibria in Peatlands

2002 ◽  
Vol 160 (5) ◽  
pp. 553
Author(s):  
Pastor ◽  
Peckham ◽  
Bridgham ◽  
Weltzin ◽  
Chen
Keyword(s):  
Nutrient Cycling ◽  
Plant Community ◽  
Community Dynamics ◽  
Plant Community Dynamics ◽  
Stable Equilibria

Nutrient Cycling and Limitation

2018 ◽  
Author(s):  
Peter Vitousek
Keyword(s):  
Nutrient Cycling

NUTRIENT CYCLING IN THE PHOSPHORIA SEA

2017 ◽  
Author(s):  
Brett Smith ◽  
◽  
Michael Kipp ◽  
Eva E. Stüeken ◽  
Roger Buick
Keyword(s):  
Nutrient Cycling
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