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25
Aug

Location specific Nutrient management to rice crop

Manure: Apply 5 tones FYM or Compost or 5 quintal Karanj or Neem cack per ha in direct seeded rice or before 15 days after transplanting. Karanj or Neem cack are also effective in controlling nematodes in field. Integrated Nutrient Management for Rice: INM approach is required to ensure higher yield. As for as possible, apply fertilizer as per soil test recommendation. If it is not followed, adopt blanket recommendation as follows in Jharkhand state. All P2O5 and K2O should be applied as basa

25
Aug

Low land ecosystem

1. (Don I) for transplanted rice. Clay-loam soil, lowest in top sequence, suitable for long duration rice crop. Suitable varieties: Swarna (MTU 7029), Rajshri, Sambha Mahsuri (BPT 5204) and Birsamati.
25
Aug

Medium land ecosystem

Medium land (Don II and Don III) for transplanted rice • Don II: Clay loam soil and Best for rice production, Rarely faces drought, Suitable for medium duration rice. • Don III: Drought prone, clay loam soil, transitional lands between don & tanr, upper toposequence and suitable for short duration rice Suitable varieties : Anjali, Birsa Vikash Dhan 110, Sahbhagi, Abhishek, Naveen, Lalat, IR 36 and IR 64 etc.
25
Aug

Upland or Tanr land ecosystem

1. Upland or Tanr land (Tanr I, Tanr II &Tanr III) for direct seeded rice • Tanr I: Loam soil and land immediately adjacent to the houses. Land used for vegetables, maize and rice seedlings. • Tanr II: Sandy loam soil, gentle sloppy, good soil depth, low WHC, poor in organic matter, erosion prone, acidic in nature. • Tanr III: Sandy loam soil, sloppy, poor soil fertility, shallow soil depth, low WHC, Near foothills and acidic in nature. 2. Suitable varieties : Birsa Dhan 108, Bir
25
Aug

Distribution of rice based ecosystems for Jharkhand state

Rice based ecosystems for Jharkhand state are 1. Upland or Tanr land ecosystem 2. Medium land ecosystem 3. Low land ecosystem
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