Previous Page Table of Contents

ANNEXES

ANNEX A
LOCATION OF 9 SITES

ANNEX B
TIDE WATER LEVELS

ANNEX C
CALCULATED TIDAL INUNDATION ON SITE NO 2 (*1 ) AND SITE NO 9 (*2)

MONTH1983 – 19841984 – 19851985 – 1986
RAMPAL TOWNN-SHIBERBATIRAMPAL TOWNN-SHIBERBATIRAMPAL TOWNN-SHIBERBATI
A*3B*4C*5A*3B*4C*5A*3B*4C*5A*3B*4C*5A*3B*4C*5A*3B*4C*5
APR  00024181618  80302825  7  00302319
MAY10003128221912031313015  30303029
JUN16003027252420030303023110303030
JUL18003131313025131313127173313131
AUG21603131312515131313128202313131
SEP22703030302811030303023150303030
OCT147031313021  1031313119  63313131
NOV1520303029  8  00303026  6  30303030
DEC  500313114  2  00313128  0  00313131
JAN  610312314  0  00261713  0  00302220
FEB  300252013  0  0025  9  7  0  00262218
MAR1160312520  1  10301511  0  00302519

*1 Assuming that tide data for Mongla River at Mongla are the same as at Rampal town; Rampal site town average elevation + 145 cm.
*2 North-Shiberbati site (Paikgacha) average elevation (estimated) +100 cm.
*3 A =or> 50 cm
*4 B =or> 75 cm
*5 C =or> 100 cm

ANNEX D
SALINITY

ANNEX E
SOIL ASSOCIATIONS IN THE GREATER KHULNA DISTRICT

LEGEND

YOUNG GANGES MEANDER FLOODPLAIN

  1. Sara-Ishurdi asso. (Kh-1)

OLD GANGES MEANDER FLOODPLAIN

  1. Sara-Gopalpur (Sat-1)
  2. Sara-Amjhupi (Sat-2)
  3. Gopalpur-Amjhupi (Sat-3)
  4. Gopalpur-Ishurdi highland (Kh-2a)
  5. Gopalpur-Ishurdi medium highland (Kh-2b)
  6. Mirpur-Darsana complex (Kh-3)
  7. Mirpur-Amjhupi complex (Sat-6)
  8. Amjhupi-Darsana (Kh-4) (Sat-7)
  9. Ishurdi-Amjhupi (Sat-4)
  10. Ishurdi-Gangni (Sat-5)
  11. Amjhupi-Gangni (Sat-8)
  12. Darsana-Garuri (Kh-5)
  13. Ishurdi-Garuri (Sat-9)
  14. Garuri-Sara complex (Sat-10)
  15. Garuri-Pakuria-Gangni (Sat-11)
  16. Pakuria-Baliakandi (Kh-6)
  17. Baliakandi-Ghior (Kh-7)
  18. Ghior (Kh-8)
  19. Ghior-Batra (Kh-9)
  20. Garuri (Kh-10)

MIXED GANGES & TIDAL

  22a   Pirojpur-Assasuni-Pakuria non-saline (Sat-12a)
  22b   Pirojpur-Assasuni-Pakuria saline (Sat-12b)

  1. Kuslia-Darsana-Assasuni complex (Sat-13)
  2. Assasuni-Gangni (Sat-14)
  3. Darsana-Barisal (Kh-11)
  4. Batra-Pirojpur (Kh-12)
  5. Pirojpur-Ishurdi (Kh-13)
  6. Pirojpur-Ghior (Kh-14)
  7. Rayna-Dacope (Kh-15)

GANGES TIDAL

  1. Assasuni (Sat-15)
  2. Bojoa-Barisal (Sat-16)
  3. Barisal-Assasuni non saline (Kh-22a)
  4. Barisal-Assasuni saline (Kh-22b) (Sat-17)
  5. Daulatpur-Assasuni (Sat-18)
  6. Barisal-Daulatpur (Sat-19)
  7. Barisal-Pirojpur (Kh-19) (Sat-20)
  8. Pirojpur-Elachur (Sat-21)
  9. Kamalkathi (Sat-22)
  10. Kamalkathi-Pirojpur (Sat-23)
  11. Dumuria-Bajoa (Kh-16)
  12. Dacope-Bajoa (Kh-17)
  13. Barisal-Dumuria non-saline (Kh-18a)
  14. Barisal-Dumuria saline (Kh-18b)
  15. Barisal-Pirojpur-Bajoa (Kh-20)
  16. Barisal-Jalakathi (Kh-21)
  17. Bajoa-Assasuni non-saline (Kh-23a)
  18. Bajoa-Assasuni saline (Kh-23b)
  19. Bajoa-Ramgati (Kh-24)
  20. Jalakathi-Kamalkathi (Kh-25)
  21. Kamalkathi-Barisal-Pirojpur (Kh-26)

PEAT BASINS

  1. Harta-Satla (Kh-27)
  2. Satla-Harta (Kh-28)

Note: Figures in parentheses refer to the soil association numbers used in the following publications of the erstwhile Department of Soil Survey, presently known as SRDI.

ANNEX F
DISTRIBUTION OF ACID SOILS IN THE GREATER KHULNA DISTRICT

ANNEX G
DISTRIBUTION OF SALINE SOILS IN THE GREATER KHULNA DISTRICT

Non saline  
Slightly saline0 – 2mmhos/cm
Slightly to moderately saline4 – 8    "        "
Moderately saline8 – 15    "        "
Moderately to strongly saline> 15    "        "

ANNEX H
RAINFALL DATA FOR RAMPAL AND PAIKGACHA 1981/82–1985/86

AMJJAMONDJFMTotal
YearRain
(mm)		DaysRain
(mm)		DaysRain
(mm)		DaysRain
(mm)		DaysRain
(mm)		DaysRain
(mm)		DaysRain
(mm)		DaysRain
(mm)		DaysRain
(mm)		DaysRain
(mm)		DaysRain
(mm)		DaysRain
(mm)		DaysRain
(mm)		Days
Rampal                          
1981–82348926320422184132397183250000892004851431746103
82–83122101423001816613639258891412412151462444285148691
83–841637239163821619015392252852026010693516300001991116
84–8547518887642238627526252001413312000031525322306118
85–86103155122291423726220249450000000000001079101
Paikgacha                          
1981–8221381861618514362212151621210111009320022542150295
82–831405704235915873741725393181009213372126861
83–849872821234913203144751921215165800411940000180693
84–85755175775918361184002015711595000027192323205491
85–8618321415151691222992170184360000000000893103

Source of data: BWDB

ANNEX I
TEMPERATURE, HUMIDITY, WIND VELOCITY AND EVAPORATION DATA FOR KHULNA REGION

Source: BRRI

Temperature (C) of Khulna
 JFMAMJJASOND
Highest32.236.139.440.641.739.437.236.137.236.134.431.7
Av. max26.329.233.434.634.332.631.231.331.731.329.126.7
Av. min13.616.121.024.225.626.126.226.226.024.319.114.7
Lowest7.27.210.017.818.321.721.722.222.817.811.77.2
Relative humidity in % of Khulna
9 A.M.737173767883868583786272
6 P.M.625555657482848483786967
Average wind velocity of Khulna
km/hr3.03.95.87.88.97.47.86.95.63.93.23.0
ml/hr.1.92.43.64.85.64.64.84.33.52.42.01.9
Mean monthly evaporation in mm of Satkhira (Annual 1248.1)
 69.888.6121.3136.4144.0125.5108.7101.8100.992.884.274.1

ANNEX J

ANNEX J (I)

SITES SURVEYED FOR SOIL QUALITY

SITE NO 1: RAMPAL R & H (TANGRAMARI)

ANNEX J(II)

SITES SURVEYED FOR SOIL QUALITY

SITE NO 2: RAMPAL TOWN

ANNEX J (III)

SITES SURVEYED FOR SOIL QUALITY

SITE NO 5: KALIGANJ (NARAYANPUR)-DOF

ANNEX J (IV)

SITES SURVEYED FOR SOIL QUALITY

SITE NO 8: PAIKGACHA (BATIKHALI)

ANNEX J (V)

SITES SURVEYED FOR SOIL QUALITY

SITE NO 9: PAIKGACHA (NORTH SHIBERBATI)

ANNEX K

SOIL TEXTURE, pH, AND NUTRIENT STATUS AT RAMPAL SITE, TANGRAMARI *1

Sample NoLab. NoSoil depth
(cm)		TexturepHO.M.
%		SS/AACaMgKNH4-NPSBCuFeMnZnWater depth on site at sampling, cm
meq/100ml or ug/ml
1a  93680– 15SiCL7.31.90.59.56.530.283722.80.511123243
b936915– 45SiC7.11.20.410.16.620.283816.00.211123243
c937045– 60SiCL6.11.80.610.86.810.285618.40.410115243
d937160–120SiC5.02.00.712.36.850.286916.0Tr9114243
2a  93720– 15SiCL6.92.00.510.06.570.2711017.7Tr11105235
b937315– 50SiC6.52.10.39.86.780.272818.50.311125235
c937450– 70SiCL5.91.50.310.96.810.284616.91.310123235
d937570–120SiC5.01.40.710.66.810.295714.00.16133235
3a  93760– 15SiC6.21.90.810.66.560.302816.20.211124245
b937715– 55SiC6.51.80.511.66.790.305915.40.112124245
c937855– 80SiCL6.11.80.512.76.750.285917.30.88124145
d937980–120Mucky CL5.41.80.314.66.840.278813.11.88124245
4a  93800– 15SiCL7.01.70.56.25.650.292718.81.39115240
b938115– 55SiC7.11.80.510.06.550.301620.51.211116240
c938255– 85SiC6.42.00.512.16.720.304728.50.910535240
d938385–120SiC4.52.10.513.16.810.309820.51.7113012240
5a  93840– 15SiCL6.61.70.310.26.580.301919.71.012278250
b938515– 40SiC6.91.50.411.96.750.2821025.31.4134514250
c938640– 90SiC5.91.80.411.56.880.295737.70.8104317250
d938790–120SiC5.31.90.313.66.880.297620.01.0122513250

*1 Date of sampling 30 April 1986; analyses completed on 26 June 1986.
Samples analysed at BARI, Joidevpur.

SOIL TEXTURE, pH AND NUTRIENT STATUS AT RAMPAL TOWN SITE *1

Stop NoSoil depth
(cm)		% Sand US% Silt US% ClaypHTexture classificationNH4-NPSBCuFeMnZnO.M.
%		AACaMg
ug/mlmeq/100ml
1/47–1180– 151.1165.2433.657.6SiCL            
15– 451.2762.3636.377.7SiCL            
45– 800.1356.5143.367.3SiC            
80–1604.9941.3053.716.3SiC            
160–1851.7735.5662.677.4C            
2/47–1180– 151.2866.6732.057.6SiCL            
15– 550.7549.8249.437.3SiCL            
55–1200.7998.9550.267.0SiC            
120–1652.0452.2445.727.4SiC            
165–1750.2368.5631.217.3SiCL            
3/47–1180– 15   7.7 95440   1.313160821.408   6.54
22– 75   6.0 18551.01.8131105442.10.611.46.89
150–210   7.9 510460   1.613170811.207.66.25
4/47–1180– 15   7.8 2894   1.21382811.3010.56,62
15–80   7.8 1239   1.61573811.2012.06.87
137–167   8.0 21490   1.1121235610.70012.96.51
167–185   8.1 Tr771   0.4121064620.2705.44.58
5/47–1180– 15   7.7 1558   1.913621611.2010.66.13
15– 95   7.5 4537   217481211.5010.06.87
95–127   6.7 17766   2.5178314120.513.27.10
127–200   7.6 9749   1.615636610.95011.46.81
6/47–1180– 15   7.6 7980   2.414871211.50.610.26.82
15– 60   7.6 10772   2.418781211.7010.36.81
60–150   6.5 9Tr82   2.5171183432.20.510.37.09
7/47–1180– 15   7.6 3790   1.81398611.6010.56.79
15– 35   7.8 2798   1.61499911.80.411.26.74
105–165   7.3 34105   1.4121003011.2010.86.55
165–185   7.6 16102   1.3101101610.9509.96.35

*1 Date of sampling 27 July 1986; analysis completed 14 August 1986 at SRDI laboratory, Dhaka.
While collecting samples, land was submerged under 6–45 cm of water.

SOIL TEXTURE, pH, AND NUTRIENT STATUS AT KALIGANJ SITE *1

Sample NoLab. NoSoil depth
(cm)		pHO.M.
%		SS/AACaMgKNH4-NPSBCuFeMnZn
meq/100ml or ug/ml
la  90680– 156.71.60.48.65.040.318623.41.7614112
b906915– 307.21.40.49.45.060.321718.11.4836262
c907030– 606.60.950.49.95.200.3112818.41.4713182
d907160– 806.92.00.510.35.170.3015721.4Tr712142
2a  90720– 106.61.40.47.35.100.309822.82.6718142
b907310– 307.10.570.56.65.100.308712.80.7722172
c907430– 607.20.570.58.46.680.2812910.71.661651
d907560– 907.31.20.89.56.700.2721011.01.261851
3a  90760– 157.10.900.58.16.380.2871122.30.871341
b907715– 407.51.60.58.26.350.2781319.21.661341
c907840– 707.51.60.69.06.600.2811217.71.871751
d907970–1007.61.70.58.16.520.291916.51.671451

*1 Date of sampling: 29 April 1986; analysis complete on 26 June 1986.
Samples analysed at BARI, Joidevpur.

SOIL TEXTURE, pH, AND NUTRIENT STATUS AT BATIKHALI SITE, PAIKGACHA *1

Stop NoSoil depth
(cm)		% Sand US% Silt US% ClaypHTextureO.M.
%		AACaMgNH4-NPSBCuFeMnZn
meq/100ml or ug/ml
1/48/–2390– 151.4760.5737.966.4SiCL            
15– 601.2860.7038.025.5SiCL            
60– 850.0363.1036.874.7SiCL            
85–1153.0852.3144.614.8SiCL            
115–1500.1353.8845.997.1SiCL            
2/48/–2390– 151.4362.2536.325.4SiCL            
15– 550.4949.1150.404.9SiCL            
55– 858.0245.7346.255.0SiCL            
85–1504.5672.0223.427.2SiCL            
3/48/–2390– 152.6957.2540.065.8SiC            
15– 353.7858.6437.564.9SiCL            
35– 750.4642.5457.044.9SiCL            
75–1205.9350.8143.266.3SiC            
120–15025.9858.7815.247.0SiL            
4/48/–2390– 152.4657.3840.165.6SiC            
15– 501.2659.5039.245.3SiCL            
50– 704.6  48.3547.054.8SiC            
70–1006.4640.8452.704.4SiC            
6/48–2390– 157.0      206.96.93139721.717220292
15– 306.5      1.50.36.96.9285961.724211202
30– 606.2      20.67.87.06255881.727354434
75–1007.2      1.6012.56.5434871.79170542
100–1577.4      1.408.56.1725861.71087251
7/48–2490– 157.5      1.506.46.9335721.818196111
38– 606.3      1.50.38.96.74148901.516354402
60–2047.9      1.007.65.4727671.812110252
9/48–2390– 156.3      20.27.76.88651211.213228252
15– 507.3      1.6010.76.73441121.512115452
50– 706.3      1.90.47.36.77349981.723210443
70–1154.8      1.60.36.86.752512811.518532402
115+  8.0 (field)               

*1 Date of sampling 28 July 1986; analysis completed 14 August 1986 at SRDI laboratory, Dhaka.
While collecting soil samples, the land was under 6–45 cm of water.

SOIL TEXTURE, pH, AND NUTRIENT STATUS AT NORTH SHIBERBATI (PAIKGACHA) SITE *1

Stop noSoil depth
(cm)		%Sand US%Silt US%ClayTexturepHO.M.
%		SS/AACaMgNH4-NPSBCuFeMnZn
meq/100ml or ug/ml
12/48 W 2390– 1554154 7.110  9.96.759671.71299111
15– 30103654 8.00.9010.46.737541.773641
30– 4524553 8.10.57010.36.625561.554141
45– 90312643 8.10.570116.81019521.014131221
90–14092962 7.91.3012.16.8613541.3136491
140–200271657 8.00.70116.81019521.014131221
13/48 W 2390– 1534651 8.01.00106.699611.7983101
25– 4755639 8.10.470106.563941.3869131
47– 5554253 8.00.9011.46.785691.21269171
55– 70>15545 7.81.4010.46.597761.1681151
70–100>12575 80.9016.47.163821.713109141
100–115142759              
14/48 W 2390– 1085141SiC80.90  8.65.77946Tr5138101
10– 3060634 8.10.10  4.23.38630Tr213191
30– 45473419 7.80.90  9.44.3103560.7297111
45– 8065638 80.10  6.24.87525Tr2115121
80–100264628 80.90  8.65.77946Tr5138101
100–12072271 61.60  9.87163661.214134131
15/48 W 2390– 1814455 6.91.30  7.86.7156861.414176171
18– 3014653 6.920.3  7.86.921794118318483
30– 6014752 5.820.5  7.96.8208830.814178171
60– 90321751 7.21.90.6  8.56.61013920.721346444
130–17073459 7.41.70147.4106902.781381127
170–20053461 7.31.90  87.054941.214183321
17/48 W 2390– 1821355 7.81.0010.16.852631.41273141
18– 3340555 6.81.9010.87.138871.821128302
33– 90162955 7.22010.37.11051132.715145242
90–11535659 7.31.9016.27.41241062.31588282
115–1209784 7.32.1011.17.21551081.710791107
18/48 W 2390– 15>14555 7.31.50  8.26.865942.115146191
15– 4024751 7.91.40  7.66.324831.59100121
40–5514851 8.00.8011.86.934891.414150222
55–100153847 7.80.9013.36.634972999101
110–16014158 7.70.90  9.86.577611.412158241

*1 Soil samples were collected on 31 Augustus 1986; the land was submerged under water.
Soil analysis was made during September 1986 at BARI, Joidevpur; BARI lab. analysis no. 11927 – 11960 (not seriallyarranged).

ANNEX L
PROPOSED SITE FOR YEAR-ROUND SHRIMP CULTURE AT MUNSHIGANJ


BackCover

Previous Page Top of Page