1. “Strategies for enhancing water use efficiency”
Welcome to PMKSY workshop
“Strategies for enhancing water use efficiency” by
R.K.NEMA
College of Agricultural Engineering
Jawaharlal Nehru Krishi Vishva Vidyalaya
Jabalpur M.P.

2. Present Status rainfall and SWR
Rainfall in mm
I , II
III,IV.V.VII,VIII
IX,X VI
Potential created 29.2 lakh ha
Potential Utilized lakh ha
Gap of lakh ha.
Bargi Project Jabalpur , Bansagar Rewa,
Tawa Hosangabad, Samrat Ashok Sagara Vidisha

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lsaVªy ueZnk osyh
gks'kaxkckn
0.91
2.31
tcyiqj
0.47
1.06
ujflagiqj
0.53
1.11
>kcqvk fgYl
>kcqvk
0.60
1.20
lriqM+k iBkj
cSrwy
0.84
2.61
Ekkyok iBkj
/kkj
0.95
2.04
fuekM+ eSnku
mRrjh fuekM+
0.83
1.9
NRrhlx<+ dk mRrjh iBkj
eaMyk
1.80
4.09
flaU/k iBkj
jk;lsu
1.01
2.27

4. Water Productivity of Application Methods
Ea, %
Storage
Es,%
Distribution
ED, %
Depth of
applied, cm
Yield,
q/ha
Water Productivity , Kg/m3
Rainfed with One Irriagtion at CRI
62.2
61.3
73.3 14
20.7
1.48
Supervised Flooding using Pipes
60.1
61.4
68.6
58.5
35.9
0.61
Border Irrigation
83.1
69.1
95.4
32.2
48.9
1.51
Sprinkler Irrigation
91.8
66.3
96.1
19.4
38.3
1.97
Drip Irrigation -
18.3
39.51
2.15

5. Objective
Action for surface water
Empowerment of Water User Associations
Volume based water charges
Water delivery based on crop
Incentives for incremental WUE
Increasing WUE in command area
Increasing adoption of efficient surface methods of irrigation
Standardization of surface irrigation methods at micro level based on soil slope and discharge
Awarding efficient irrigation system and WA with top WP
Increasing Water and nutrient use efficiency in Pressurized irrigation
Popularization of Micro-irrigation including command areas
Deficit Irrigation
Operation and maintenance contract at time of installation

6. Ground water status District wise per cent utilization of GW
Over exploited-Red blocks
Critical -Brown - 5
Semi-critical- Yellow
Safe - Green
Water table open well – m bgl
Tube well – bgl
Declining rate –
0.7 to 2 m/y (Non-commands, 2.52 m ha)
Rising rate
0.2 m/y (Canal Command area 1.46 mha)

7. Ground Water Status
Policy has to be made for use of GW as an emergency stock of water only when rainfall or its harvest as supplement is not enough for cropping

8. Objective
Action for Ground water
Enhancinground water resources
Recharging through retention in fields
Excess water storage in inline structures and their use
Water harvesting Incentives for small and marginal farmers
Use of only efficient application irrigation methods to use the GW for crops having higher WP
Demarcation of recharge zones and exhaustive number of structures for retention
Either harvest crop or harvest water policy

9. Havlei Fields : A Prominent Source of Recharge
in Kymore Plateau and Satpura Hills

10. Recharge through Haveli fields
Characterization
Mapping
Evaluation – Water Balancing
Improvement
Multiple uses for WP
Singhara cultivation
Water quality
Additional recharge through recharge shaft
Filter for direct recharge
Status of Haveli fields and
future prospects

11. Location of Haveli Areas

12. .Recharge through Haveli Fields :
Satellite data with IRS-ID PAN Sensor used to identity the Haveli areas in Patan block near Jabalpur.
73,424 ha were under Haveli during year which is 11 percent of total area under the study.
An estimated spread of Haveli in Narsingpur district was 1,91,778 ha in the year and in Jabalpur district it was 2,78,624 ha . The total area was estimated to be reduced to 1,38,422 ha in the year

13. Haveli -Recharge Study Period 3 years
Location 4 (3 Narsingpur + 1 Jabalpur)
Observations Gauging of Haveli field during kharif, measuring I, K, Rainfall, area extent through Satellite images
Approach Field water balance
Extent 11 percent of total area
Contribution 4 to 6 mm per day for day
40 to 60 cm percolation
Inference Haveli recharge contribute to additional rise in water level by 4 to 6 m

14. Blocks in the Study area
S.No.
District
Block 1
Katni
Katni, Rethi, Badwara, Vijayraghavgarh, Bahoribund, Dhimarkheda 2
Satna
Majhgawa, Sohaval, Rampurbaghelan, Nagod, Uchehara , Amarpatan, Ramnagar, Maihar 3
Seoni
Seoni, Kurai, Lakhnadon, Chhapara, Ghansor, Ghanora, Kevlari, Burghat 4
Sehora, Majholi, Patan ,Shahpura, , Panagar, Kundam 5
Sidhi
Baidan , Deosar, Chitrangi ,Sihawal, Kushmi, Majholi, Sidhi Rampurnaikin 6
Rewa
Mauganj, Hunumana, Sirmor, Rewa, Raipur-karchulian, Naigadhi, Teothar, Gangev, Jawa. 7
Panna
Ajaigarh, Panna, Gunnor, Pawai, Shahnagar

15. Haveli Potential
Kympore plateau and Satpura hills can contribute ham, ham and ham recharge additionally through haveli fields.
Fallow land in all the state has also similar potential for recharge.

16. Division wise fallow area, ,000 ha
Enhancing Ground Water Recharge
Objective
Action
GWR through fallow lands
Utilization of Kharif fallow for water harvesting
Division wise fallow area, ,000 ha
Division
Fallow
Jabalpur
379.3
Ujjain
13.7
Sagar
302.9
Chambal
200.8
Rewa
319.4
Bhopal
107.3
Indore
57.4
Total
( )
( )
Percolation Pond m (L), 40 m (W), 3 m (D), 1:1 (S) ha sq m
Vol. of storage cu m
Recharge 50 % cu m ha m
Number of ponds required for 1 ham recharge 4

17. Draught alleviation in rainfed kharif Objective Action
Life saving of Kharif in Rainfed areas
Utilization of 10% area of field for water harvesting and recycling
Efficient use of harvested water
Use of micro irrigation for Higher WUE and crop production
Percentage Runoff in cultivated field at average slope of 0-5%
Heavy soil 60 Sufficient runoff is available
Medium soil 50
Light 30
10% of I ha 40 m (L), 25 m (W), 3 m (D), 1:1 (S)
Vol. of storage cu m Losses 493 cu m
Available water cu m = cm
Sufficient for irrigations by flooding or 3 irrigations by border
or 4 irrigations by sprinkler
Note : Water must be used keeping this in mind in every WHS

18. THANKS

19. DIP FORMAT

20. Some Suggessions Appendix A-Two maps are to be generated
Surface and subsurface water
Irrigated areas through different sources
Data format seems not sufficient
1.4 For IR time domain has to be considered weekly/monthly
WR and IRR are to be updated
1.6 Draught frequency source not mentioned

21. Sugessions 2.2 Firs col has to be part of row A and B
3.1 Spatial distribution of information is required for GW sources and Canal
3.4 Quantification is required rather than numbers