Variable

Days of flowering

Days of maturity

Tuber dry matter (t/ha)

Organic manure (FYM)

Control

38.07

109.4

2.028b

5 ton FYM ha−1

37.88

109.07

2.94a

10 ton FYM ha−1

38.11

109.04

2.86a

CV (%)

4.67

1.46

28.81

SEM (±)

1.77

1.59

0.75

Inorganic fertilizer N, P2O5

Control

38.55a

109.96a

2.029b

55.5 Kg N ha−1

38.18ab

109.48a

2.79a

111 Kg N ha−1 RDF

37.33b

108.07b

3.01a

CV (%)

4.67

1.45

28.81

SEM (±)

1.77

1.59

0.75

Control

39.48a

109.81a

2.318b

46 kg P2O5 ha−1

37.62b

109.15ab

2.501b

92 kg P2O5 ha−1 RDF

36.96b

108.56b

3.01a

CV (%)

4.67

1.459

28.81

SEM (±)

1.77

1.60

0.75