Central Tuber crops Research Institute, Sreekariyam, Thiruvananthapuram
Analytical Results and Manurial Recommendation of Tuber Crops

            District                         : Pathanamthitta
            Panchayat                    : Pramadom
            Farmer No.                  : 4-19-2
            Crop                            : Cassava
            Sample No.                  : 9
            Survey No.                  : 13/57, 89/113-1, 88/23C, 13/33             

*Soil Rest Result

pH

O.M (%)

N

P

K

Ca

Mg

S

Fe

Cu

Mn

Zn

Na

Kg ha-1

4.85

0.52

137.45

77.5

223.64

349.44

138.16

16.15

53.64

1.29

12.02

1.48

336

M

VL

L

H

H

L

M

VL

M

M

L

L

-

 **Plant Test Result  

N	P	K	Ca	Mg	Na	Cu	Zn	Fe	Mn
%                                                                                    ppm
5.02	0.627	2.85	0.24	0.303	0.098	10.2	73	129.6	138
D	H	H	VD	D	-	H	H	S	S

<sup>Fertilizer recommendation
FYM               -  12.5 t ha-1
N                    -  130 kg ha-1
P2O5              -  Nil
K2O               -  75 kg ha-1
ZnSO4           -  12.5 kg ha-1
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}