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

      District                         : Kollam
      Panchayat                    : Kadakkal
      Farmer No.                  : 2-4-1
      Crop                            : Cassava
      Sample No.                  : 23            

*Soil Rest Result

pH

O.M (%)

N

P

K

Ca

Mg

S

Fe

Cu

Mn

Zn

Na

Kg ha-1

4.7

5.75

137.45

16.20

98.72

280.8

93.27

9.04

560

26.43

13.37

1.64

392

M

H

L

M

L

L

L

VL

H

H

L

L

-

**Plant Test Result  

N	P	K	Ca	Mg	Na	Cu	Zn	Fe	Mn
%                                                                                    ppm
3.6	0.11	0.55	1.00	0.132	0.06	11.8	48	250	450.8
VD	VD	VD	H	VD	-	H	S	H	H

^{Fertilizer recommendation
FYM               - 6.25 t ha-1
N                             - 120 kg ha-1
P2O5                      -  40 kg ha-1
K2O                 -  130 kg ha-1
ZnSO4                  - Nil
MgSO4                            - 20 kg ha-1}

 ^{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}