TEAK PLANTATIONS IN NILAMBUR - Kerala Forest Research Institute
TEAK PLANTATIONS IN NILAMBUR - Kerala Forest Research Institute
TEAK PLANTATIONS IN NILAMBUR - Kerala Forest Research Institute
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Table : 3.7<br />
Availability of information on site quality of teak plantation in Nilambur Divisions<br />
Age<br />
class<br />
0-10<br />
Source of site quality information<br />
Working plans 1 KFRI 2<br />
Total<br />
Area (ha)<br />
No of<br />
No of<br />
plantat- Area (ha) plantat- Area (ha)<br />
ions<br />
ions<br />
21 850.970 24 1059.722<br />
45 1910.692<br />
11 -20<br />
63<br />
2698.904<br />
19<br />
766.274<br />
82<br />
3465.268<br />
21 - 30<br />
61<br />
191 9.966<br />
2<br />
97.200<br />
63<br />
201 7.166<br />
31 - 40<br />
32<br />
722.337<br />
0<br />
0.000<br />
32<br />
722.337<br />
> 41<br />
70<br />
1487.61 8<br />
0<br />
0.000<br />
70<br />
1487.6 1 8<br />
Total 247 7679.885 45 1923.196 292 9603.08 1<br />
Source : 1. Ranganathan (198l), Vasudevan (1971) and 2. Appendix : 7<br />
Table 3.8<br />
Number and area of plantations in Nilambur Divisions for which site quality is known<br />
Type of work No. of plantations Area (ha.)<br />
1M<br />
2M<br />
1S<br />
2S<br />
3S<br />
4S<br />
FF<br />
15<br />
32<br />
38<br />
44<br />
62<br />
82<br />
19<br />
I Total I 292<br />
Source : Ranganathan (1981), Vasudevan (1971) and Appendix : 7<br />
507.71 1<br />
1497.681<br />
1618.710<br />
1849.058<br />
1 995.3 1 0<br />
1674.783<br />
459.828<br />
9 603.0 8 1<br />
25
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