Nutrient ingredients of Organic Manures

S.
No

Name of Manure

N

P2O5

K2O

1.

Farm Yard Manure

0.4-1.5

0.3-0.9

0.3-1.9

2.

Compost

a. Rural

0.5-1.0

0.4-0.8

0.8-1.2

b. Urban

0.7-2.0

0.9-0.3

1.0-2.0

3.

Green Manures

0.3-0.85

0.12-0.2

0.5-0.6

4.

Fish Meal

4.0-10.0

3.0-9.0

0.3-1.5

5.

Sewage and sludge

a. dry

2.0-3.5

1.0-5.0

0.2-0.5

b. Activated dry

4.0-7.0

2.1-4.2

0.5-0.7

6.

Oil cakes

a. Edible

4.0-7.9

1.4-2.9

1.2-2.2

b. Non edible

4.3-5.2

0.5-1.8

1.2-1.8

7.

Bone Meal

2.4

20.0-25.0

-

8.

Sheep and Goat droppings

0.5-0.7

0.4-0.6

0.3-1.0


Ag.
Technologies
(Manures
&
Fertilizers)