Rice varieties

Treatment

Means of variables^*

Germination (%)

Shoot length (cm)

Root length (cm)

Dry weight (g)

Seedling growth rate

Seedling vigour index

Supa

Control

SDW

96.00 a

10.50 ab

15.44 a

0.13 a

0.006 a

2369 ab

Apron Star^® 42 WS

95.00 a

9.55 b

14.57 a

0.10 b

0.004 b

2100 b

Extracts source

Zingiber officinalis

97.00 a

10.44 ab

15.38 a

0.12 a

0.006 a

2345 ab

Azadirachta indica

97.00 a

10.47 ab

16.05 a

0.13 a

0.006 a

2380 ab

Coffee arabica

96.00 a

10.38 ab

15.47 a

0.12 a

0.005 ab

2362 ab

Camellia sinensis

97.50 a

11.67 a

15.06 a

0.14 a

0.006 a

2435 a

Nicotiana tabacum

97.00 a

10.09 b

16.18 a

0.13 a

0.005 ab

2424 ab

Aloe vera

96.00 a

11.67 a

15.06 a

0.14 a

0.006 a

2375 ab

Datura stramonium

96.50 a

10.62 ab

15.32 a

0.12 a

0.006 ab

2351 ab

Allium sativum

96.00 a

10.65 ab

15.19 a

0.13 a

0.0060 ab

2376 ab

Mean

96.40

10.60

15.37

0.12

0.006

2352

LSD_0.05

2.21

1.15

1.83

0.01

0.001

280.0

F test

ns

^*

ns

^***

ns

ns

CV (%)

1.6

7.5

8.2

8.2

17.9

8.2

Saro-5

Control

SDW

95.50 a

11.46 b

14.02 a

0.13 ab

0.006a

2399 a

Apron Star^® 42 WS

91.50 b

9.76 c

13.48 a

0.10 b

0.005a

2011 a

Extracts source

Zingiber officinalis

94.50 a

13.32 a

15.38 a

0.12 ab

0.006 a

2474 a

Azadirachta indica

95.50 a

12.79 ab

15.53 a

0.11 ab

0.005 a

2448 a

Coffee arabica

95.50 a

12.39 ab

14.00 a

0.14 a

0.006 a

2480 a

Camellia sinensis

95.00 a

11.80 b

14.64 a

0.12 ab

0.006 a

2430 a

Nicotiana tabacum

95.00 a

12.20 ab

14.00 a

0.12 ab

0.005 a

2383 a

Aloe vera

94.50 a

11.97 b

14.76 a

0.13 a

0.006 a

2436 a

Datura stramonium

96.00 a

11.99 b

15.36 a

0.13 a

0.006 a

2500 a

Allium sativum

95.00 a

11.59 b

14.84 a

0.12 ab

0.006 a

2369 a

Mean

94.80

11.93

14.60

0.12

0.006

2393

LSD_0.05

2.56

1.19

2.15

0.02

0.001

264.6

F test

ns

^***

ns

ns

ns

ns

CV%

1.9

6.9

10.2

12.0

10.9

7.7

Mwangaza

Control

SDW

95.50 a

11.87 ab

15.24a

0.11 a

0.005 a

2548 a

Apron Star^® 42 WS

94.50 a

10.71 b

12.82b

0.09 a

0.005 a

2200 b

Extracts source

Zingiber officinalis

95.50 a

11.68 b

14.94 a

0.11 a

0.005 a

2472 a

Azadirachta indica

95.00 a

12.75 a

15.02 a

0.10 a

0.005 a

2434 ab

Coffee arabica

95.00 a

11.99 ab

14.33 a

0.11 a

0.005 a

2418 ab

Camellia sinensis

95.00 a

11.74 ab

14.70 a

0.10 a

0.005 a

2499 a

Nicotiana tabacum

95.00 a

11.63 b

14.53 a

0.12 a

0.005 a

2402 ab

Aloe vera

95.50 a

11.74 ab

14.95 a

0.10 a

0.005 a

2462 a

Datura stramonium

95.50 a

11.85 ab

15.48 a

0.11 a

0.005 a

2429 ab

Allium sativum

95.50 a

11.83 ab

14.69 a

0.11 a

0.005 a

2441 ab

Mean

95.20

11.78

14.67

0.10

0.005

2431

LSD_0.05

2.72

0.92

1.38

0.02

0.001

221.9

F test

ns

^*

ns

ns

ns

ns

CV%

2.0

5.4

6.5

14.3

12.3

6.3