Variables

Fresh shoot

weight

(g/plant)

Dry shoot weight

(g/plant)

Nutrient content

(%)

Nutrient uptake

(g/kg)

N

P

N

P

Fertilizer Types

Control

21.5^b

3.38^d

0.19^b

0.19^b

0.60^c

0.65^c

Urea + SSP

27.1^ab

4.27^ab

0.29^a

0.35^a

1.19^ab

1.52^ab

Urine + ORP

32.5^a

5.46^a

0.26^ab

0.35^a

1.34^a

1.97^a

Urea + SSP + urine + ORP

25.9^ab

4.01^c

0.22^ab

0.26^ab

0.89^bc

1.05^bc

Variety

Rio grande

27.3

4.27

0.25

0.26

1.08

1.12

Roma Savana

26.2

4.29

0.22

0.32

0.92

1.47

Standard error of difference

Fertilizer × Variety

3.50^ns

0.77^*

0.04^ns

0.07^ns

0.22^ns

0.38^ns