csisa bd-irri

7/28/2019 CSISA BD-IRRI

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An Update on CSISA-BD (IRRI)Presented by

M A SalequeSenior Associate Scientist

IRRI CSISA Project Coordinator

April 11, 2013


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Project objectives

The project aims to increase household income, food

security, and livelihoods.

A total of 60,000 households (mostly marginal and

poor) are targeted to increasing income by US $350per year by the end of the project.

Another 300,000 households are targeted to benefit

from project activities indirectly through capacity

building and dissemination of information.


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Summary of

IRRI Activities


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Summary progress (IRRI)

Activity (No. of

farmers)

Year 1 Year 2 Year 3

(Planned)

Participatory

adoption trials

4,592 5,014 4,507

Farmers training 3,168 6,406 5,615

Field days/exposure

visit

2,335 8,811 9,225


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IRRI interventions

Improved rice varieties Short duration Salt-tolerant, submergence tolerant

Aromatic and fine grain varieties

Improved crop

management practices

Best-bet agronomic practices

Alternate wetting and drying practices Urea deep placement

Improved nutrient

management practices

Site-specific nutrient management practices

Application of nutrient manager

Increased cropping

intensity (Integrated

with CIMMYT and WF)

Rice mustard rice

Rice potato rice Rice sunflower

Rice mungbean

Rice fish


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AWD in farmers field (Boro), Faridpur


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UDP in farmers field (Boro), Faridpur


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Short duration BINA dhan7 in farmers field (Aman),

Rangpur


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Table: Yield and gross margin of short duration Aman

varieties (BINA dhan7). Aman 2012.

Hubs No. ofFarmers

Area (ha) Yield (t/ha) Grossmargin(US$/ha)

Faridpur 11 1.3 5.57 0.24 321 52

Jessore 44 6.7 5.27 0.07 278 57

Khulna 128 16.7 5.79 0.05 268 30

Mymensingh 126 16.3 4.57 0.06 378 15

Rangpur 105 21.2 4.40 0.08 513 17


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Mustard in rice-mustard-rice cropping systems

GM

(US$/ha)

526 + 541 = 1,067

475 + 590 + 529 = 1,594

Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun


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Field day

Field dayField day


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BRRI dhan54 a salt-tolerant rice (Aman) in farmers

fields, Khulna


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Salinity monitoring in canal water, Patuakhali


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Table: Yield of salt tolerant Aman varieties in farmers

fields. Aman 2012.

Varieties Growth

duration

Patuakhali Khulna

Yield (t/ha) SE

BINA dhan8 120 5.45 0.40 4.86 0.14

BRRI dhan41 148 7.03 0.09 4.65 0.05

BRRI dhan53 125 6.26 0.41 4.09 0.08

BRRI dhan54 132 - 5.49 0.04

BR23 150 - 4.37 0.08


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Best-bet agronomic practice in farmers

fields


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BRRI dhan50 in farmers field, Jessore


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Table: Yield and gross margin of BRRI dhan50 and

popular MV in farmers fields. Boro 2012.

Varieties Jhenaidah Jessore

Yield (t/ha) GM (US$/ha) Yield (t/ha) GM (US$/ha)

BRRI dhan28 6.49 818 7.58 1,107

BRRI dhan50 5.24 1,099 7.55 1,690

Minikit 6.86 1,021 7.29 1,142

Kajollota 6.45 804 - -

LSD0.05 0.82 34 NS 230


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-K

-P

SSNM plots at vegetative stage in Kalapara, Patuakhali

-N

NPK

2012B-BA-18


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Farmers participatory village level soil fertility mapping

for field-specific nutrient management, Jessore


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Most promising technologies (IRRI)

Short duration BINA dha7 and BRRI dhan49Aman varieties in Jessore, Mymensingh, Faridpur,Khulna and Rangpur to allow a room for third

crop. High quality market demand BRRI dhan50 as a

fine grain rice variety in Boro season in Jessore.

Salt-tolerant BRRI dhan54, BRRI dhan41 and

BINA dhan8 Aman varieties in Patuakhali andKhulna.

Site-specific nutrient management in Jessore.

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