Applied and Environmental Soil Science / 2018 / Article / Fig 2

Research Article

Tillage Effects on Soil Biochemical Properties and Maize Grown in Latosolic Red Soil of Southern China

Figure 2

Effects of tillage methods on organic carbon (a), available nitrogen (b), available phosphorus (c), available potassium (d) due to different tillage practices in 2016 and 2017 season (2RT: two passes of rotary tillage; 2RTSS: two passes of rotary tillage + subsoiling; SS: subsoiling; ZT: zero tillage. Means ± SE are shown in error bar ().
(a)
(b)
(c)
(d)

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