The process of phenology

Bloom to bud formation stage

Bud formation and flowering stage

Flowering stage to fruit growth

Fruit growth process to ripening

Station

Z

PV

Z

PV

Z

PV

Z

PV

Sabzevar

0.3

0.64

−0.84

0.19

−1.21

0.12

1.37

0.91

Torbate Heydarieh

0.5

0.71

0

0.5

−0.84

0.19

1.05

0.85

Sarakhs

0.7

0.78

−0.95

0.17

−0.31

0.37

3.75**

0.99

Kashmar

0.4

0.68

0.26

0.60

0.05

0.52

2.16*

0.98

Neyshabur

0.5

0.69

−0.33

0.36

1.35

0.91

2.67**

0.99

Mashhad

0.3

0.64

0

0.5

1.32

0.90

3.06**

0.99

Torbate jam

0.4

0.68

0.41

0.66

0.62

0.73

2.65**

0.99

Golmakan

−0.9

0.17

0

0.5

2.37*

0.99

2.69**

0.99

Ghoochan

0.2

0.58

−0.95

0.17

1

0.84

3.01**

0.99

Gonabad

0.73

0.77

1.21

0.88

−0.26

0.39

2.32*

0.98