Bio Control PPT 11
Bio Control PPT 11
Bio Control PPT 11
]
w Ô
³The action of parasites, predators or pathogens in
maintaining another organism¶s density at a lower
average than would occur in their absence.
absence.´
An organism that lives intimately in, or on, a host
organism from which it derives nourishment.
Parasitoid
A
is an organism that spends a
significant portion of its life history
attached to or within a single host organism
which it ultimately kills (and often
consumes) in the process.
A
, , or more
commonly germ, is a biological agent that
causes disease or illness to its host .
u
w R
à -
- u
u
u (
x
Introduction or Importation
Augmentation
.
Conservation
u
u
Biopesticides are derived from animals, plants and micro-
organisms such as bacteria and viruses.
Forester Moth
Trichogramma Corcyra cephalonica j
"#
ü
is an order of
insect that includes moths
and butterflies. It is one of ÷
the most speciose orders in @ c
the class Insecta,
c
encompassing moths and
the three superfamilies of
j
)
m
COMMON NAME:- Rice moth (English)
÷ ÷ ÷
â
! "#
]
"$
÷
÷ ÷
! "
#
! "
÷
$
÷
Trichogramma Use in Biocontrol
w +
!
w 9
w Ô , )
w 8
w 0
w 3
&', & ) '
w R
w : )
w 0
'
w # , )
w 3
;%
;%
w *
w 3 ,
w <
!
w =
w .
w 8
$
*
!
Charging of culture boxes
] %