Integrated Acid Soil Management for Growth, Nodulation, and Nutrient Uptake of Faba Bean (Vicia faba L.) in Lay Gayint District, Northwestern Highlands of Ethiopia
Table 3
Effects of organic and inorganic amendments on tissue N and P concentrations and uptakes and postharvest soil N and P.
Treatments
Tissue N content (%)
N uptake (kg·ha−1)
Tissue content (%)
uptake (kg·ha−1)
Soil N after harvest (%)
Soil after harvest (mg·kg−1)
Soil pH after harvest
Control
2.26f
45.35h
0.114k
2.28g
0.18g
4.27l
4.95lm
8 t compost·ha−1
2.47f
47.67h
0.124jk
2.38g
0.22d
5.38j
5.36kl
8 t FYM·ha−1
2.80e
72.32fgh
0.130j
3.36fg
0.22d
6.09h
5.35klm
30 kg P·ha−1
2.43f
57.74gh
0.155i
3.71efg
0.19fg
4.98k
4.89klm
10 t lime·ha−1
2.84e
60.47gh
0.169ghi
3.63efg
0.19fg
6.35efg
6.11c–g
30 kg P·ha−1 + 10 t lime·ha−1
2.90e
78.73efg
0.182d–g
4.99cde
0.23cd
6.37ef
6.10c–g
8 t compost·ha−1 + 5 t lime·ha−1
3.08ed
93.42c–e
0.165hi
4.79def
0.19fg
5.78i
5.93e–i
8 t FYM·ha−1 + 5 t lime·ha−1
3.45bc
94.53c–f
0.1707f–i
4.67def
0.23cd
6.76d
5.56jk
30 kg P·ha−1 + 5 t lime·ha−1
2.88e
90.31def
0.173e–h
5.41bcd
0.19fg
6.12fgh
5.89f–i
8 t compost·ha−1 + 30 kg P·ha−1 + 5 t lime·ha−1
3.49bc
106.38bcd
0.185c–f
5.66a–d
0.21def
6.41e
5.87g–j
8 t FYM·ha−1 + 30 kg P·ha−1 + 5 t lime·ha−1
3.83a
137.81a
0.219a
7.13a
0.28a
7.61a
5.79hij
4 t compost·ha−1 + 15 kg P·ha−1 + 10 t lime·ha−1
3.32cd
113.36a–d
0.191bcd
6.52abc
0.23cd
6.16e–h
6.03c–h
4 t FYM·ha−1 + 15 kg P·ha−1 + 10 t lime·ha−1
3.75ab
108.93bcd
0.193bcd
6.85ab
0.26ab
7.00cd
6.19b–f
4 t compost·ha−1 + 15 kg P·ha−1 + 5 t lime ha−
3.32cd
77.16efg
0.184c–f
4.28
0.21de
6.35efg
5.86g–j
4 t FYM·ha−1 + 15 kg P·ha−1 + 5 t lime·ha−1
3.44c
100.28b–e
0.192bcd
5.61a–d
0.22d
6.96cd
5.75hij
30 kg P·ha−1 + 10 t lime·ha−1 + Rhizobium
3.49bc
118.06abc
0.187b–e
6.34abc
0.21de
6.12gh
nd
8 t·ha−1 compost + 30 kg·ha−1 P + 5 t lime·ha−1 + Rhizobium
3.49bc
102.53b–e
0.194bcd
5.70a–d
0.22d
7.02c
nd
8 t·ha−1 FYM + 30 kg P·ha−1 + 5 t lime·ha−1 + Rhizobium
3.86a
126.56ab
0.203b
6.93ab
0.27ab
7.29b
nd
4 t FYM·ha−1 + 15 kg·ha−1 P + 5 t lime·ha−1 + Rhizobium
3.37c
115.82a–d
0.199bc
6.01a–d
0.25bc
6.32e–h
nd
Rhizobium only
2.44f
53.11gh
0.113k
2.46g
0.19fg
4.26l
nd
CV (%)
5.78
18.28
5.52
18.79
5.84
2.43
3.32
Means within a column followed by the same letter are not significantly different at ; CV = coefficient of variation; nd = not determined.
