Occasional Tillage of No-Till Systems: Carbon Dioxide Flux and Changes in Total and Labile Soil Organic Carbon

2007 ◽  
Vol 99 (4) ◽  
pp. 1158-1168 ◽  
Author(s):  
J. A. Quincke ◽  
C. S. Wortmann ◽  
M. Mamo ◽  
T. Franti ◽  
R. A. Drijber
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Huimin Sun ◽  
Xuhua Du ◽  
Wenting Feng ◽  
Yugang Wang ◽  
...  

2016 ◽  
Vol 96 (4) ◽  
pp. 347-350 ◽  
Author(s):  
Elwin G. Smith ◽  
H. Henry Janzen ◽  
Lauren Scherloski ◽  
Francis J. Larney ◽  
Benjamin H. Ellert

After 47 yr of no-till and reduced summerfallow at Lethbridge, Alberta, soil organic carbon concentration and stocks increased 2.14 g kg−1 and 2.22 Mg ha−1, respectively, in the surface 7.5 cm layer. These findings confirmed the conservation value of reducing tillage and summerfallow. The annual changes were relatively small.


2021 ◽  
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Wen‐Xuan Liu ◽  
Wen‐Sheng Liu ◽  
Rattan Lal ◽  
Yash Pal Dang ◽  
...  

2020 ◽  
Vol 96 ◽  
pp. 103146 ◽  
Author(s):  
Xuefeng Zhu ◽  
Hongtu Xie ◽  
Michael D. Masters ◽  
Yu Luo ◽  
Xudong Zhang ◽  
...  

2020 ◽  
Vol 147 ◽  
pp. 103445 ◽  
Author(s):  
Zheng-Rong Kan ◽  
Ahmad Latif Virk ◽  
Gong Wu ◽  
Jian-Ying Qi ◽  
Shou-Tian Ma ◽  
...  

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