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

             District                         : Alappuzha
            Panchayat                    : Vayalar
            Farmer No.                  : 3-2-29
            Crop                            : Amorphophallus
            Sample No.                  : 19

*Soil Rest Result 

pH

O.M (%)

N

P

K

Ca

Mg

S

Fe

Cu

Mn

Zn

Na

Kg ha-1

5.45

0.675

85.9

127.6

78.62

403.4

91.7

21.7

98.6

1.68

4.67

2.33

302.4

M

VL

L

H

VL

L

L

VL

M

M

VL

M

-

 **Plant Test Result    

N	P	K	Ca	Mg	Na	Cu	Zn	Fe	Mn
%                                                                                    ppm
3.38	0.325	1.65	0.292	0.306	0.08	9.2	46.5	414.8	298.8
VD	S	L	H	H	-	S	L	L	L

^{Fertilizer recommendation
FYM               -  25 t ha-1
N                    -  130 kg ha-1
P2O5              -  Nil
K2O                -  160 kg ha-1
ZnSO4            -  Nil
MgSO4           -  Nil}

^{Abbreviations}

^{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}