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OFT
 

This is a set of procedures whose purpose is to develop recommendations for a particular agro-climate situation/ location through assessment and refinement of recently released technology through participatory approach. It refers to the process or a set of activities before taking up new scientific information for its dissemination in a new production system. It needs to be…

 

Site specific

 

Holistic

 

Farmers’ participatory

 

Technical solution to existing problems

 

Inter-disciplinary

 

Interactive

 

This process involves for Scientists-farmer linkage in terms of

 

Sufficient understanding of the farming situations

 

Adequate perception of farmers’ circumstances and their needs

 

The variability of conditions on the research status as compared to farmers’ field

 

Problem orientation instead of disciplinary approach

 

Brief summary of OFTs

Mandate
Action Plan
Annual Report
Achievement
Trainings
District at a Glance
Publications
Agriculture in Kamrup
Communication system

Sl no

Year

Title

Treatment

Results

1

2005-06

Performance of rajmah variety

T1: PDR – 14
T2 : HUR - 203
T3 : HUR – 301

Grain yield       20.05
(q/ha)              28.97
                        3.75

2

2005-06

Performance of tuberose variety

T1 : Shringer
T2 : Local double

Spikes              32.5
/sq m               18.1

3

2006-07

Bio-fertilizer based INM in Sali rice var. Ranjit

T1 : Farmers practice
T2 : recommended dose of fertilizers N: P2O5 : K2O = 40:20:20 kg/ha
T3: FYM manure @ 1 – 3 ton/ha; Biofert. (Azospirillum & PSB) @ 4 kg/ha; rock phosphate @ 10 kg P2O5/ha and MOP @ 20 kg K2O /ha

Grain yield       2.85
Ton/ha            4.35
                       

                        4.02

4

2006-07

Performance of summer Brinjal

T1 : HRS – 4
T2 : Kuchia

Fruit yield 162.00
q /ha          115.00

5

2006-07

Performance of tomato variety

T1 : Arka Abha
T2 : Arka Abhijit
T3 : Arka Shreth

Fruit yield   318.25
q/ha              318.83
                    202.17

6

2006-07

High density planting of banana

T1 : 1.0m x 1.2 m x 2.0 m
T2 : 1.8m x 1.8m

Fruit yield    26.32
q/ha               16.20

7

2007-08

Performance of sweet potato variety

T1 : IB – 97 – 615
T2 : Kathal kuhia (local)

Tuber yield   246.66
q/ha               275.66
                                             

8

2007-08

Management of fruit scaring beetle

T1 : nylon bagging
T2 : farmers practice

Fruit scarps      05
on fingers /        100
100 fingers 

FARMERS PARTICIPATORY ACTION RESEARCH PROGRAMME

1

2007-08

Irrigation management in rapeseed and mustard at Bongsar

T1 : one irrigation of 6 cm depth at flowering stage
T2 : farmers practice- rainfed

Grain yield        973.00
kg/ha               
                        725.00

2

2007-08

Irrigation management in rapeseed and mustard at Moniary (West)

T1 : one irrigation of 6 cm depth at flowering stage
T2 : farmers practice- rainfed

Grain yield        1163
kg/ha
                       
                        844

3

2007-08

Irrigation management in rapeseed and mustard at Moniary (East)

T1 : one irrigation of 6 cm depth at flowering stage
T2 : farmers practice- rainfed

Grain yield        1112
kg/ha
                        796

4

2007-08

Irrigation management in rapeseed and mustard at Bormaroi

T1 : one irrigation of 6 cm depth at flowering stage
T2 : farmers practice- rainfed

Grain yield        984
kg/ha
                        736

5

2007-08

Irrigation management in summer rice at Barbaka

T1 : five cm irrigation 3 days after disappearance of ponded water
T2 : farmers practice continuous shallow submergence 

Grain yield        6120
kg/ha
           
                       
                        3870

6

2007-08

Irrigation management in autumn rice at Palara

T1 : five cm irrigation 3 days after disappearance of ponded water
T2 : farmers practice continuous shallow submergence 

Grain yield        4668
kg/ha

                       
                        3633

7

2007-08

Irrigation management in autumn rice at Moihati

T1 : five cm irrigation 3 days after disappearance of ponded water
T2 : farmers practice continuous shallow submergence 

Grain yield        4350
kg/ha

                        3450

8

2007-08

Irrigation management in autumn rice at Maguri

T1 : five cm irrigation 3 days after disappearance of ponded water
T2 : farmers practice continuous shallow submergence 

Grain yield        4230
kg/ha

                       
                        3255

9

2007-08

Irrigation management in post flood rice at No. 2 Amtola.

T1 : 2 irrigations of 5 cm depth at 40 & 60 days after seeding
T2 : farmers practice

Grain yield        2425
kg/ha

                       
                        1545

10

2008-09

Irrigation management in potato at Rani

T1 : 3 irrigations of 4 cm depth at 25–30, 50-60 & 80-85 days after emergence.
T2:Farmers’ practice

Grain yield        88.52
q/ha

                       
                        68.00

11

2008-09

Irrigation management in tomato at Dadara

T1 : 4 cm irrigation at 15–20 days interval.
T2:Farmers’ practice

Grain yield        290.00
q/ha

                        195.00

12

2008-09

Irrigation management in rapeseed and mustard at Bagta

T1 : one irrigation of 6 cm depth at flowering stage
T2 : farmers practice- rainfed

Grain yield        975
kg/ha               
                       
568

13

2008-09

Irrigation management in rapeseed and mustard at Balisatra

T1 : one irrigation of 6 cm depth at flowering stage
T2 : farmers practice- rainfed

Grain yield        1050
kg/ha
                       
                        585

14

2008-09

Irrigation management in rapeseed and mustard at Baruajani

T1 : one irrigation of 6 cm depth at flowering stage
T2 : farmers practice- rainfed

Grain yield        836
kg/ha
                       
535

15

2007-08

Irrigation management in summer rice at No. 1 Amtola (Kukurmara)

T1 : five cm irrigation 3 days after disappearance of ponded water
T2 : farmers practice continuous shallow submergence 

Grain yield        5390
kg/ha
                       
3857

16

2007-08

Irrigation management in autumn at Kayatol

T1 : five cm irrigation 3 days after disappearance of ponded water
T2 : farmers practice continuous shallow submergence 

 

MULTI-LOCATION TRIAL

 

1

2007-08

Performance of green gram variety under normal sown condition

T1 : GS 63 – 14
T2 : GS 58 – 23
T3 : pratap (check)

Grain yield        7.40
q/ha                  7.10
                        8.10

2

2007-08

Performance of black gram variety under normal sown condition

T1 : BS 32 – 14
T2 : BS 23 – 5
T3 : T9 (check)

Grain yield        6.50
q/ha                  7.17
                        5.23

3

2007-08

Performance of black gram variety under delayed sown condition

T1 : BS 27 -3
T2 : BS 25 -19
T3 : BS 23 – 5
T4 : PU – 19 (check)

Grain yield        4.30
q/ha                  4.55
                        3.85
                        3.17

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