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

             District                          : Alappuzha
            Panchayat                    : Cherthala South
            Farmer No.                   : 3-1-35
            Crop                             : Yams
            Sample No.                   : 1

*Soil Rest Result

pH

O.M (%)

N

P

K

Ca

Mg

S

Fe

Cu

Mn

Zn

Na

Kg ha-1

5.4

0.866

68.72

83.89

74.26

393.1

32.52

25.31

66.50

1.46

3.98

2.65

324.8

M

VL

L

H

VL

L

VL

VL

M

VH

VL

M

-

 **Plant Test Result  

N	P	K	Ca	Mg	Na	Cu	Zn	Fe	Mn
%                                                                                    ppm
3.44	0.552	1.1	1.9	0.642	0.1	8.4	28	304	53.8
VD	S	VD	H	H	-	S	D	H	S

^{Fertilizer recommendation
FYM                 -  10  t ha-1
N                      -  100 kg ha-1
P2O5                -  15 kg ha-1
K2O                  -  95 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}