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

            District                         : Kollam
            Panchayat                    : Ittiva
            Farmer No.                  : 2-5-1
            Crop                            : Cassava
            Sample No.                  : 26             

*Soil Rest Result

pH

O.M (%)

N

P

K

Ca

Mg

S

Fe

Cu

Mn

Zn

Na

Kg ha-1

4.3

4.17

171.81

6.88

118.8

383.8

99.5

10.84

115.0

3.32

20.43

.96

380.8

L

H

L

L

L

L

L

VL

M

H

L

VL

-

**Plant Test Result  

N	P	K	Ca	Mg	Na	Cu	Zn	Fe	Mn
%                                                                                    ppm
4.009	0.391	2.15	1.30	0.379	0.08	15.2	93	188.4	178.8
D	S	H	H	H	-	H	H	H	H

<sup>Fertilizer recommendation
FYM               - 6.25 t ha-1
N                    - 110 kg ha-1
P2O5              -  50 kg ha-1
K2O                -  95 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}