Treatments

Evaluation (Days)

30

60

90

Shoots length (cm)

Control

1.14

1.34

1.72

1

2.27**

4.44**

6.78**

2

1.71**

2.09ns

2.51ns

4

1.24ns

1.36ns

1.43ns

8

1.32ns

1.44ns

1.53ns

Leaves number

Control

0.47

0.90

1.20

1

6.00**

9.50**

13.73**

2

5.79**

9.90**

10.83**

4

2.23**

4.97**

4.97**

8

2.93**

5.52**

5.38**

Roots number

Control

0.00

0.00

0.17

1

0.23ns

0.83**

1.10**

2

0.45**

1.00**

1.34**

4

0.00ns

0.00ns

0.00ns

8

0.00ns

0.00ns

0.03ns

Leaves coloration

Controle

1.67

1.67

1.86

1

1.45ns

1.69ns

1.67ns

2

1.14**

1.14**

1.14**

4

1.09**

1.13**

1.17**

8

1.43ns

1.33ns

1.27**