Independent Assessment 2
A. Filling the Blanks. Direction: Fill in the appropriate word/words. Choose the word
below.
1.( )is the most important source of plant nutrients, contributing to the
2.( )of soil.3. ( ) materials sustain healthy plant growth by providing their food and inducing its 4.( )activities. In times of natural calamities applying organic fertilizers enhances the water-holding capacity of the soil thus,preventing5.( ).6.( )
comes from animal waste such as livestock (big animals) and
poultry (chicken) waste while 7.( )comes from decayed plants.8( )comes from decayed matters from plants and animals mixed with soil.

Manure,Floods,Fertility,
Compost,Humus,Organic matter,Green manure Biochemical​