Fitri Ardi 1 , Dian Nareswari 1 , Nia Kesuma Megasari 1 , Ahmad Jatika 2 , Suichi Sato 3   dan Iswandi Anas 1
Iswandi Anas, D.  K.  Kalsim, Budi I.  Setiawan, Yanuar and Sam Herodian  Bogor Agricultural University  (IPB) Presented a...
FIELD REPORT (DISIMP, 2006) <ul><li>YIELD  INCREASE </li></ul><ul><li>FROM DIFFERENT PLACES </li></ul><ul><li>8 PROVINCES ...
<ul><li>BASIC PRINCIPLES OF S.R.I. </li></ul><ul><li>ONE YOUNG SEEDLING, HANDLE ROOTS CAREFULLY, </li></ul><ul><li>WIDER S...
Yield Productive Tiller Sugiyanta , 2008 (IPB) BOGOR CONVENTIONAL  5.0 T/HA S.R.I.   7.5 T/HA Presented at workshop on S.R...
S.R.I EXPERIMENT AT SAMPOERNA ENTREPRENEURSHIP TRAINING CENTER,  PANDAAN , EAST JAVA, 2008  (Herodian  et al . 2008) Prese...
UNIVERSITY OF ANDALAS, PADANG (Musliar Kasim  et al. , 2007-2008) <ul><li>S.R.I  9.67 T/ha)    </li></ul><ul><li>Tithonia ...
 
 
 
 
 
Emisi CH 4  (mg C m -2  Jam -1 ) METHANE  EMISSION
Emisi N 2 O (mg  N m -2  Jam -1 ) N2O EMISSION
YIELD TREATMENT YIELD (T/HA) % INCREASE OVER CONV. CONVENTIONAL 8.6 0 INORGANIC  SRI 11.0 29 ORGANIC  SRI 9.4 9 ORGANIC SR...
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0889 Adoption of the System of Rice Intensification (SRI) in Indonesia to Increase National Rice Production and to Reduce Methane Emissions from Rice Fields

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Presenter: Fitri Ardi, Dian Nareswari, Nia Kesuma Megasari, Ahmad Jatika, Suichi Sato and Iswandi Anas

Workshop on SRI at the Ministry of Agriculture, Jakarta

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0889 Adoption of the System of Rice Intensification (SRI) in Indonesia to Increase National Rice Production and to Reduce Methane Emissions from Rice Fields

  1. 1. Fitri Ardi 1 , Dian Nareswari 1 , Nia Kesuma Megasari 1 , Ahmad Jatika 2 , Suichi Sato 3 dan Iswandi Anas 1
  2. 2. Iswandi Anas, D. K. Kalsim, Budi I. Setiawan, Yanuar and Sam Herodian Bogor Agricultural University (IPB) Presented at workshop on S.R.I at Ministry of Agriculture, Jakarta, June 13, 2008
  3. 3. FIELD REPORT (DISIMP, 2006) <ul><li>YIELD INCREASE </li></ul><ul><li>FROM DIFFERENT PLACES </li></ul><ul><li>8 PROVINCES AND </li></ul><ul><li>>13,000 FARMERS </li></ul><ul><li>AREA >9,000 HA </li></ul><ul><li>YIELD INCREASE >70% </li></ul>
  4. 4. <ul><li>BASIC PRINCIPLES OF S.R.I. </li></ul><ul><li>ONE YOUNG SEEDLING, HANDLE ROOTS CAREFULLY, </li></ul><ul><li>WIDER SPACING, 30 CM X 30 CM </li></ul><ul><li>PROVIDE ENOUGH WATER, BUT NO FLOODING </li></ul><ul><li>FERTILIZATION CAN BE ORGANIC, INORGANIC, OR MIXED ORGANIC AND INORGANIC </li></ul>
  5. 5. Yield Productive Tiller Sugiyanta , 2008 (IPB) BOGOR CONVENTIONAL 5.0 T/HA S.R.I. 7.5 T/HA Presented at workshop on S.R.I at Ministry of Agriculture, Jakarta, June 13, 2008
  6. 6. S.R.I EXPERIMENT AT SAMPOERNA ENTREPRENEURSHIP TRAINING CENTER, PANDAAN , EAST JAVA, 2008 (Herodian et al . 2008) Presented at workshop on S.R.I at Ministry of Agriculture, Jakarta, June 13, 2008 PARAMETERS NON-S.R.I. S.R.I SRI GUNTING (30 X 30 CM) S.R.I. GUNTING ORGANIC S.R.I NO. PRODUCTIVE TILLERS 23 15 19 54 NO. GRAINS PER PANICLE 33 166 154 215 WEIGHT 1,000 GRAINS (g) 25.0 27.5 29.7 31.7 YIELD AT HARVEST (T/HA) 5.7 9.3 8.3 10.8 YIELD AT 14% WATER CONTENT (T/HA) 5.5 8.9 8.0 10.5
  7. 7. UNIVERSITY OF ANDALAS, PADANG (Musliar Kasim et al. , 2007-2008) <ul><li>S.R.I 9.67 T/ha)   </li></ul><ul><li>Tithonia used as green manure (organic fertilization)  </li></ul><ul><li>Variety Sirandah Kuning, 11 T/ha (Rozen, 2008)  </li></ul><ul><li>YIELD INCREASE REPORTED FROM EAST, MIDDLE, AND WEST </li></ul>
  8. 13. Emisi CH 4 (mg C m -2 Jam -1 ) METHANE EMISSION
  9. 14. Emisi N 2 O (mg N m -2 Jam -1 ) N2O EMISSION
  10. 15. YIELD TREATMENT YIELD (T/HA) % INCREASE OVER CONV. CONVENTIONAL 8.6 0 INORGANIC SRI 11.0 29 ORGANIC SRI 9.4 9 ORGANIC SRI + BIOFERTILIZER 9.5 10

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