Central Tuber crops Research Institute, Sreekariyam, Thiruvananthapuram
Analytical Results and Manurial Recommendation of Tuber Crops
(Data supplied: Land use board)

           District                         : Kollam
           Panchayat                    : Chithara
           Farmer No.                  : 2-2-2
           Crop                            : Amorphophallus
           Sample No.                  : 16            

*Soil Rest Result 

pH

O.M (%)

N

P

K

Ca

Mg

S

Fe

Cu

Mn

Zn

Na

Kg ha-1

5.1

3.34

283.48

142.3

783.6

1825

222

25.31

56.90

4.03

30.06

8.13

392

M

M

M

H

H

M

M

VL

VL

VL

M

M

-

 **Plant Test Result  

N	P	K	Ca	Mg	Na	Cu	Zn	Fe	Mn
%                                                                                    ppm
3.51	0.385	3.85	0.92	0.334	0.15	18	384	254	133.8
L	L	L	H	L	-	H	H	L	L

<sup>Fertilizer recommendation
FYM               - 25 t ha-1
N                    - 110 kg ha-1
P2O5             -  Nil
K2O               -  Nil
ZnSO4           -  Nil
MgSO4           -  Nil

Abbreviations</sup>

^{PH-Soil reaction
O.M-Organic Matter
N-Available Nitrogen
P-Available Phosphorus
K-Available Potassium
Ca-Available Calcium
Mg-Available Magnesium
S-Sulphur
Fe-Iron
Cu-Copper
Mn-Manganese
Zn-Zinc
Na-Sodium
Kg ha-1-kilogram per hectare
Ppm -parts per million
% -per centage}