2. •Composting of waste is an aerobic (in
the presence of air) method of
decomposing solid wastes. The process
involves decomposition of organic waste
into humus known as compost which is
a good fertilizer for plants. However, the
term "composting" is used worldwide
with differing meanings
3.
4.
5.
6. •All crops like vegetables, flowers and fruits suffer
to some extent from pests and diseases. The
control of these pests and diseases is essential to
ensure good yields. As grower of vegetables or
any other crops, you must be able to identify the
common pests and diseases which attack your
plants and also their corresponding preventive
measures.
