The Response of Common Bean to Sulphur and Molybdenum Fertilization

Table 2

The influence of Mo and S application on the yield of total protein and N : S ratio.

Treatment	Protein yield (kg·ha^−1)				N : S ratio
	2012	2013	2014	Mean	2012	2013	2014	Mean
O	600.0a	540.6a	528.9a	556.5a	21.40d	24.26c	22.25d	22.64e
Mo	682.9b	597.4b	607.1b	623.1b	21.5d	22.16b	21.55c	21.77d
SBS	739.0bc	653.0c	649.3c	680.4c	20.30c	20.87a	20.37b	20.51c
SFA	779.8cd	641.2c	647.8c	689.6c	19.52bc	19.92a	19.68b	19.71b
Mo + SBS	796.7d	693.8d	719.6d	736.7d	19.32ab	20.46b	18.72a	20.15bc
Mo + SFA	832.2d	712.2d	709.8d	751.4d	18.65a	20.73a	18.10a	19.16a
Mean	738.4C	639.7A	643.8B	—	20.13A	21.73B	20.11A	—

Values with different letters differ significantly (); small letters in the column: treatments; capital letters in line: years.