Cost Analysis

Sericultures Activities

1. Egg Production
a. Mulberry Cultivation
b. Breeding
c. Egg Distribution

2. Cocoon Production
a. Mulberry cultivation
b. Young Silkworm Rearing
c. Silkworm Rearing

3. Silk Industry
a. Raw Silk Industry
b. Thrown Silk Industry

4. Silk Weaving

Site for Sericulture Project

Precipitation

Soil condition

Planting of Mulberry Tree

Propagation of Cutting system

Pest and Disease of Mulberry

Glypodes pulverulentalis

Sympton 1

Sympton 2

Glypodes pulverulentalis

Moth of glypodes purverulentalis

Source Photo : Wina Purwaningrum, (2001)

Growth of Mulberry Leaves

7 - 10 days after pruning










15-18 days after pruning













25 - 30 days after pruning








45- 50 days after pruning. It's good for young-silkworm's feeding











70 - 80 days after pruning. It's good for adult-silkworm's feeding

Life cycle of Silkworm

Source Picture : Documentation of PT Indo Jado Sutera Pratama, Indonesia.

Young Silkworm Rearing

House of young silkworm rearing
(Capasity : 300 box)















Incubation room

Wood Rearing Bed
Lenght and Width = 180cm x 90 cm
Capacity = 0.5 box young silkworm

Iron Rearing Bed

Lenght and Width = 180cm x 90 cm
Capacity = 0.5 box young silkworm

Feeding size for young silkworm

Area for Young Silkworm

Bed Cleaning For Young Silkworm

Moulting

They aren't move and eat
(moulting at end of 3st instar)


Distribution young silkworm

These box special for young silkwom distribution

Adult Silkworm Rearing

Lay out of bed rearing at rearing house

Feed Preparing

This method is good
for 4st and 5st instar.

It's more efficient than
feeding without branches.

This method is good
before silkwoms go to mounting















Adult Silkworm (5st instar )

Moulting

To care before moulting (sleeping time)

Spacing

Methods of spacing

Methods of Bed cleaning

Mounting and Harvesting

Before start rearing,
put on seriframe on the wire-shelf
and disinfect the rearing room









One day before start mounting,
feed only mulberry leaves
to make flat the rearing bed

When worm are matured
about 10%, pick them up by hands
and put to seriframe
before main instalatation of seriframe

When worm are matured
more than 50%, put base rod
on the rearing bed and
the seriframe on the base rod.






When they mount up
more than 90% in 3-6 hours,
put the seriframe on the simple wire-
hang up by wire for better reelability।

As soon as the seriframe
from the bed are removed,
clean the rearing bed and
pick up the remained silk worm
to one place and feed them
until they are matured.

On the next day,

clean and arrage
the seriframe
by taking out

About 6-7 days later ,
harvest cocoons by
the harvesting tool or
by a piece hard paper.

Disinfect the seriframe by dipping in didinfection solution.

Reeling

How To Manage Silkworm Rearing ?

Cooperative Young Silkworm rearing

Blocking

Planning Of Silkworm Rearing