31 Chiplima.pdf - Directorate of Rice Research
31 Chiplima.pdf - Directorate of Rice Research
31 Chiplima.pdf - Directorate of Rice Research
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Goswami )<br />
Isazophos (Miral 3G) 1.000 Stem borer, Gall midge, BPH and WBPH<br />
Carbosulfan (Marshall 6G) 1.000 Stem borer, Gall midge,<br />
Chlorpyriphos (Coroban 10G) 1.000 Gall midge, Stem borer<br />
Carb<strong>of</strong>uran (Furadan 3G) 1.000 Stem borer, Gall midge, BPH, WBPH<br />
Insecticides (Sprayable) Dose Insect pests<br />
(kg a.i/ha)<br />
Chlorpyriphos (Dursban 20EC, 0.400 Stem borer, Gall midge, BPH, WBPH and<br />
Coroban 20EC)<br />
Leaf folder<br />
Monocrotophos (Nuvacron 36SC) 0.400 -do-<br />
Cartap hydrochloride (Caldan 50SP) 0.250 Leaf folder<br />
Imidacloprid (Confidor 200 SL) 0.025 BPH & WBPH<br />
Ethiprole (Ethiprole 10 SC) 0.050 BPH & WBPH<br />
Thiacloprid (Calypso 240 SC) 0.120 BPH & WBPH<br />
Eth<strong>of</strong>enprox (Trebon 10 EC) 0.050 BPH & WBPH<br />
Carbaryl (Sevin 50 WP) 0.250 BPH & WBPH<br />
Phosphamidon (Dimecron 5EC) 0.400 Stem borer<br />
Quinalphos (Ekalux 25 EC) 0.400 Stem borer<br />
Bupr<strong>of</strong>ezin (Applaud 25SC) 0.200 Stem borer<br />
Silaflu<strong>of</strong>en (Silaflu<strong>of</strong>en 20 EC) 0.100 Stem borer<br />
Thiomethoxam (Actara 25 WG) 0.025 Stem borer<br />
16.3.2 Nursery and Early Stage Pest Control in <strong>Rice</strong> :<br />
Application <strong>of</strong> Fipronil (Regent 0.3G) or Isazophos (Miral 3G) or Carb<strong>of</strong>uran (Furadan 3G) @<br />
1.0kg a.i./ha in nursery 5 days before uprooting the seedlings controlled the early stage pests like<br />
stem borer, gall midge and whorl maggot effectively on the transplanted crop in mainfield upto one<br />
month. It could be used as a better substitute over seedling root dip with chlorpyriphos.<br />
16.3.3 Use <strong>of</strong> commercial neem formulation and neem derivatives for rice pest<br />
management:<br />
● Commercial neem formulations like Rakshak liquid @ 0.5% or Neemazal liquid @ 0.3% or<br />
Achook solid @ 2% or Econeem liquid @ 0.5% was found effective against plant hoppers and<br />
leaf folders and safer to natural enemies like spiders and ladybird beetles.<br />
● Use <strong>of</strong> Neem oil 3% alone or in combination with monocrotophos (1.5% Neem oil + 0.05%<br />
Monocrotophos) or application <strong>of</strong> 5% Neem Seed Karnel Extract (NSKE) was found effective<br />
against leafhoppers, planthoppers and leaffolders <strong>of</strong> rice.<br />
16.3.4 Use <strong>of</strong> pheromone trap for IPM:<br />
Use <strong>of</strong> pheromone traps @ 8 traps / acre at a distance <strong>of</strong> 60 meters apart (one trap each 500sq.m.<br />
area) is recommended for the farming community for YSB management under IPM.<br />
16.3.5 Integrated Pest Management (IPM) :<br />
The following IPM module has been advocated for the West Central Table Land Zone <strong>of</strong> Orissa.<br />
* Use <strong>of</strong> a resistant variety like Lalat or Pratikshya<br />
file://///Ben/H/AICRIP_centres/<strong>31</strong>%20<strong>Chiplima</strong>.htm (6 <strong>of</strong> 8)7/17/2008 11:42:21 AM
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