collection and germination of seed

OBJECTIVE

To study the morphology and maturity of the seeds

of a tree

To learn how to properly collect and

process of separation of seeds

To know the growth stage of seedlings

To know the difference of the four trees in

terms of germination, height, morphology, etc.

Several objectives can be achieved through

the training industry, including the;

TYPES OF TREE

Cempaka(Michelliachampaka)

Tecoma(Tabebuiarosea)

Salam

(Eugineapolyantha)

Bungor

(Lagerstromiaspeciosa)

MORPHOLOGY

i. TecomaLocation: Jalan Stapok,Kuching

ii. Yellow CempakaLocation: Jalan Bako, Kuching

iii. Salam Location: Jalan Matang, Kuching

iv. BungorLocation: Jalan Badarudin, Kuching

MATURITY PERIOD OF FROM FLOWERS TO MATURED FRUITS

MATURITY PERIOD OF FROM FLOWERS TO MATURED FRUITSTo study the period of time taken for the flowers to

turn into fruits

To find out the time taken for the fruits to be matured

Facilitate the collection of seeds

Observation method- Choosing a flower

from a tree and took picture of it. Within every

week, observation was done on the process to

know for how long does the flower to change into

fruits.

a) Tecoma

Choose a flowering

tree and take pictures

of a flower.

1st WEEK

flowers fall, but did

not produce fruits.

-Tecoma trees produce

a lot of flowers .

Flowers observed

previously undetectable

and force to review

Tecoma flowers are not

as much last week.

Flowering plants have to

be autumn

Nothing changes Finally, tecoma flower

has been producing

fruit, just waiting for

the mature fruit.

Still not matured The fruits matured

Results of studies on maturity of the fruit for 8 weeks

2nd WEEK 3rd WEEK 4th WEEK

5th WEEK 6th WEEK 7th WEEK 8th WEEK

BEFORE AFTER

Observations on the maturity period from

flowers to fruits for Tecoma is it takes only

3 weeks for the flowers to fruits and

changes to the mature fruit only take 2

weeks.

PICTURE ZOOM

6th WEEK 8th WEEK

b) Bungor

1st WEEK 2nd WEEK 4th WEEK3rd WEEK

5th WEEK 6th WEEK 7th WEEK 8th WEEK

Choose a flowering tree

and take pictures of a

bunch of flowers.

Flowers have turn into

fruit, but not

completely.

The flowers turn into

fruits completely.

No changes. Seeds

are still not

matured.

Still no changes Still no changes Still no changes Still no changes

Tecoma fruits matured faster than Bungor, Bungor

take a long time. Almost 2 months waiting for the

fruits to matured but still not mature.

COLLECTION OF SEEDS

SEEDS COLLECTION•Collect seeds of Tecoma, Bungor, Salam and Cempaka

•There are 3 types of seed collection

Collect from the ground

Collect from the tree under 5 meter

Collect from the tree for more than 5 meter

THE PROCESS OF SEPARATION OF SEEDS

a) Cempaka

b) Salam

C) Bungor seeds

d)Tecoma seeds

GERMINATION OF SEEDS

Preparation of the nursery base1. Put the soil mixture(1:1) sand: coconut peat into the nursery base

provided

2. Watering the nursery base has to be done

3. Seeds sown in the order and types of plants;

i.Tecoma =100 seeds sown

ii.Cempaka =100 seeds sown

iii.Salam =100 seeds sown

iv.Bungor =100 seeds sown

Results and observations of seed germination

The growth stage of seedlings

Seeds that have been sown, will be observed from day

to day. From seed, until the young plants, becoming a

large tree. However, in our study is to observe the

seeds to seedlings . Because the

research was only for 2 months.

Below shows the growth of young trees

and bungor tecoma. Cempaka tree growth

is not shown because of Cempaka do not grow well

and Salam did not germinate at all.

a) TecomaFirst day

4-6 days

11-13 days

15-17 days18-20 days

3-4 weeks

7-8 weeks

THE

GROWTH

STAGE OF

TECOMA

b) Bungor

1st days

14-16 days

3-4 weeks

7-8 weeks

THE GROWTH

STAGE

OF BUNGOR

i. Tecoma

-easy to grow

-also suitable for planting in

the sand medium

-high germination rate and

faster than bungor, salam,

and cempaka

Bungor

-germination does not occur

simultaneously

- medium-fast germination

-number of leaves produces were

faster than tecoma

Salam

- Does not germinate well

- ’Replanting’

- sensitive and rapid seed

moldy

-environment

cempaka

- Growth rate increased at first, but

decreased sharply

-most of the young plants were

attack by insect

-low resistance

-less water, easily wilt

-seeds are

not suitable

for planting

in the medium

1:1) of sand

and coconut peat.

-’replanting’

Cempaka “replanting”

-grow well

-just use the sand medium

The average height of the seedlings

Height (cm)

Weeks Tecoma Cempaka Salam Bungor

1 1 0 0 0

2 3 0 0 0.5

3 5 0.5 0 1

4 7 1 0 2

5 8 1.5 0 3

6 9 2 0 3.5

7 10 3 0 4

8 11 4 0 5

0

2

4

6

8

10

12

He

igh

t (c

m)

The average height of the seedling

Tecoma Cempaka Salam Bungor

The growth rate of seedlings

The number of young plants germinate

Weeks Tecoma Cempaka Salam Bungor

1 19 0 0 0

2 63 0 0 26

3 58 11 0 30

4 58 20 0 30

5 57 13 0 29

6 55 8 0 29

7 55 4 0 26

8 53 4 0 26

0

10

20

30

40

50

60

70

The

nu

mb

er

of

you

ng

pla

nt

germ

inat

e

The growth rate of young plants for eight week

Tecoma Cempaka Salam Bungor

CONCLUSIONFor the seeds collection, the

hardest seeds to be collected is the

Tecoma, because the seed is easy

to fly. It is almost high and

difficult to take it. For Cempaka

and Salam seeds are most easily

collected because the tree is low

altitude. The results of germination

of seeds showed Tecoma trees

sprout more quickly, easily grown

from the Salam, Cempaka and

bungor.