PACKAGE OF THE CULTIVATION OF PRIZED VARIETY OF RICE ROJOLELE IN SANDY AREA WITH A HIGHLY EXTREME CONDITION
PACKAGE
OF THE CULTIVATION OF PRIZED VARIETY OF RICE ROJOLELE IN SANDY AREA WITH
A
HIGHLY EXTREME CONDITION
I.
THE PACKAGE OF FERTILIZING TECHNOLOGY
1.1. Inorganic
Fertilizer
In the forms of granule and powder, it contains
the elements of N, P, K, Ca, Mg, S, etc.
Example: Urea, ZA, TSP/SP, KCl, and Dolomite.
Application is by spreading around the cropping media.
1.2. Formula I NASA
1.3. Formula II NASA
1.4. Formula III NASA
II.
THE PACKAGE OF FERTILIZING TECHNOLOGY FOR THE
CULTIVATION OF PRIZED VARIETY OF RICE ROJOLELE (per Hectare)
2.1. SEEDLING
2.1.1. Seed
Treatment
Ø Dry seeds of 20
kg in the sun for ± 1 hour.
Ø Dissolve the Formula III NASA of 80 cc in 40 liters
of water.
Ø Soak the seeds for ± 12 hours in a solution of the Formula
III NASA.
Ø Put the floating seeds of rice away.
Ø Leak the seeds of rice, put them into the sacks coated by
banana leaves, cover closely, keep up in humid places.
Ø Shut off the
seeds for 2 – 3 days till they begin to shoot.
Ø It is ready to spread
the shooting seeds around.
2.1.2. The Processing of
Seedbed in the Sandy Area
Ø Prepare the area
of 200 m2 in wide for the area of 1 ha.
Ø Prepare the sandy
area by hoe for the cultivation of 20 cm in depth, 1.2 m in width, and flexible
in length.
Ø In order to be
flat, surface bed should be water-passed previously.
Ø Place plastic as
bed, put sand into the hole till the depth of 20 cm.
Ø Upper surface
should be flat, so it needs to be water-passed also.
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Sand plastic
25
cm 20
cm
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120 cm
Ø Spread the macro
fertilizer around:
Urea = 2
Kg
ZA =
1 Kg The
fertilizer is
TSP = 0.5
Kg mixed, then spread
KCl = 1
Kg evenly around
the
Dolomite = 1
Kg seedbed.
Formula II NASA =
0.25 Kg (Make the fertilizer
watery, then being
poured out.)
Ø Left the area of cultivation
for ± 7 days before the seeds begin to spread around.
Ø Keep the
condition of water always sufficient (less water).
2.1.3. The cultivation of
seeds in seedbed
Ø Spray the Formula
III NASA of 7 hss, 17 hss in age.
Dosage :
30 cc / tank (14 liters)
Application : at the morning of 07.00 – 10.00 am,
or at the afternone of 14.00 – 16.30 p.m.
Ø Seeds are already
to be moved up into the cultivated area of 21 hst in age.
Ø Keep the condition of seedbed always with less water ( ±
1 cm )
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2.2. THE PROCESSING
OF SANDY AREA
2.2.1. The Processing of Sandy Area
Ø Prepare the sandy area by hoe for the cultivation of 25
cm in depth, 2.3
m in width, and flexible in
length.
Ø In order to
be flat, surface bed should be water-passed previously.
Ø Place plastic as bed, put sand into the
hole of 20 cm in depth.
Ø Upper surface should be flat, so it needs
to be water-passed also.
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25 cm sand
plastic
20 cm
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230 cm
Ø 
Dosage of bed fertilizer : ( 7 hst )
Formula I NASA : 250 kg
Urea :
20 kg The
fertilizer is then
ZA :
26.7 kg spread
evenly around
SP-36 :
13.3 kg the
cultivated area.
KCl :
20 kg
Dolomite
: 20 kg
Formula II NASA :
25 kg
Ø Dosage of the supplementary
fertilizer I of 21 hst in age
Urea :
20 kg
ZA :
26.7 kg The fertilizer is then
KCl :
20 kg mixed, then spread
Formula II NASA : 12.5
kg evenly around the
cultivated area.
Ø Dosage of the supplementary
fertilizer II of 40 hst in age
Urea :
17.5 kg The fertilizer is then
ZA :
23.3 kg mixed,
and spread
KCl : 17.5 kg evenly around the
Formula II NASA :
12.5 kg cultivated area.
Ø Dosage of the supplementary
fertilizer III of 65 hst in age
Urea :
17.5 kg The fertilizer is
then
ZA :
23.3 kg mixed, then spread
KCl :
17.5 kg
evenly around the
cultivated area.
Ø Application of the Formula III NASA is started when the crop
is at the age of 10 hst with the interval of 10 days a time.
Ø The control of pest and crop disease is adapted to the
field condition.
Ø Keep the condition of water alway sufficient (less water) during the rice cultivation.
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