Treatment

PH

DPHM

LAI

Nitrogen (kg ha⁻¹)

0

131.0

131.9^a

2.1^c

46

135.3

127.1^b

2.4^b

92

139.7

128.8^b

2.6^a

138

137.8

128.5^b

2.6^a

LSD (0.05)

NS

1.963

0.114

Trap Crop

Fallow

128.7^b

129.5

2.4^b

Cowpea

142.2^a

128.6

2.6^a

Soybean

136.8^ab

128.8

2.4^b

Desmodium

136.0^ab

129.4

2.2^c

LSD (0.05)

9.22

NS

0.11

CV (%)

8.1

1.8

5.7