Environmental Engineering Reference
In-Depth Information
western region
y = 0.8446x + 12.514
R
2
= 0.6761
central region
35.00
25.00
30.00
y = 1.0283x + 5.4284
R
2
= 0.7426
20.00
25.00
15.00
20.00
15.00
10.00
10.00
5.00
5.00
0.00
0.00
0.00
5.00
10.00
15.00
20.00
25.00
0 2 4 6 8 0 2 4 6
Stem biomass (Kg)
Stem Biomass (Kg)
western region
central region
y = 1.6631x + 8.9866
R
2
= 0.3011
35.00
25.00
30.00
20.00
25.00
15.00
20.00
y = 0.8807x + 20.83
R
2
= 0.1131
15.00
10.00
10.00
5.00
5.00
0.00
0.00
0.00
2.00
4.00
6.00
8.00
10.00
0.00
1.00
2.00
3.00
4.00
5.00
6.00
Branch Biomass (Kg)
Branch Biomass (Kg)
western region
central region
35.00
25.00
30.00
y = 2.8266x + 9.4954
R
2
= 0.2738
20.00
25.00
15.00
20.00
15.00
y = 1.5126x + 21.255
R
2
= 0.1075
10.00
10.00
5.00
5.00
0.00
0.00
0.00
1.00
2.00
3.00
4.00
5.00
6.00
0.00
0.50
1.00
1.50
2.00
2.50
3.00
3.50
Leaf Biomass (Kg)
Leaf Biomass (Kg)
Fig. 4.5
Scatter plots showing the relationship between AGB and stem, branch and leaf biomass of
Excoecaria
agallocha
in the western and central regions of Indian Sundarbans
western region
central region
y = 1.014x + 12.399
R
2
= 0.7908
45.00
40.00
80
70
35.00
y = 1.0938x + 20.388
R
2
= 0.8513
30.00
60
50
25.00
40
20.00
30
15.00
20
10.00
5.00
10
0.00
0
0
10
20
30
40
50
0
5
10
15
20
25
30
Stem Biomass (Kg)
Stem Biomass (Kg)
western region
central region
80
45.00
40.00
70
y = 1.269x + 23.428
R
2
= 0.195
y = 1.7154x + 37.479
R
2
= 0.3844
35.00
60
30.00
50
25.00
40
20.00
30
15.00
20
10.00
10
5.00
0
0.00
0
5
10
15
20
0.00
2.00
4.00
6.00
8.00
10.00
12.00
Branch Biomass (Kg)
Branch Biomass (Kg)
western region
central region
80
45.00
40.00
70
y = 1.2355x + 28.342
R
2
= 0.0821
35.00
60
y = -0.0432x + 64.95
R
2
= 0.0001
30.00
50
25.00
40
20.00
30
15.00
20
10.00
10
5.00
0
0.00
0.00
2.00
4.00
6.00
8.00
10.00
12.00
0.00
1.00
2.00
3.00
4.00
5.00
6.00
Leaf Biomass (Kg)
Leaf Biomass (Kg)
Fig. 4.6
Scatter plots showing the relationship between AGB and stem, branch and leaf biomass of Avicennia alba in
the western and central regions of Indian Sundarbans
