( key rice areas )

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!

!

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^

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T'boli

Tantangan

Norala

KORONADAL

Tampakan

Sto. Niño

Surallah

Tupi

GENERALSANTOS

Lake Sebu Polomolok

Banga

125°10'

125°10'

125°0'

125°0'

124°50'

124°50'

124°40'

124°40'

124°30'

124°30'

124°20'

124°20'

6°40'6°40'

6°30' 6°30'

6°20' 6°20'

6°10' 6°10'

6°0' 6°0'

5°50' 5°50'

( Key Rice Areas )PROVINCE OF SOUTH COTABATO

°

DISCLAIMER: All poli tical boundaries are not authoritative

SOIL pH MAP

SCALE 1 : 140 , 000

LOCATION MAP

LUZON

VISAYAS

MINDANAO125°120°

20°

15°

10°

125°124°30 '

7°

6°3 0'

6°

SOUTH COTABATO

Sul tan Kudarat

Maguindanao Bukidnon

SaranganiDavao del Sur

R E P U B L I C O F T H E P H I L I P P I N E SD E P A R T M E N T O F A G R I C U L T U R ED E P A R T M E N T O F A G R I C U L T U R EBUREAU OF SOILS ANDWATER MANAGEMENT El l ip t ical Road ,co r.V isayas Ave .,D i l im an ,Q uezon Cit y

SAR A NGGA NI BA Y

C E L E B E S S E A

Tinot o Bay

Province of Sultan Kudarat

Province of Maguindanao

Province of Davao del Sur

Province of Saranggani

Province of Saranggani

0 25 50 75 100 125 15012.5Kilometers

Projection :Datum :

LEGEND

Paddy Irrigated Paddy Non Irrigated

pH Value( 1:1 RATIO ) ha %

15,565 39.79 4,053 10.36

- - - - - - - -

3,400 8.69 - -

15,817 40.43 285 0.73

39,120 100.00

Area refers to the actual area surveyed by the field survey team.

DESCRIPTIONMAPPING UNIT Nearly Neutral to Extremely

AlkalineLow

GENERAL RATING

AREA

> 6.8 or

Moderately Acid to Slightly

AcidT O T A L

5.6 - 6.8 High

Very Strongly Acid

5.1 - 5.5 Moderately High

Extremely Acid

4.6 - 5.0 Moderately Low

< 4.5

Strongly Acid

Area estimated based on actual field survey, other information from DA-RFO's MA's, NIA Service Area, NAMRIA Land Cover (2010) and BSWM Land Use System Map

SOURCES OF INFORMATION :Topographic information taken from NAMRIA Topographic Map at a scale of 1:50,000.Elevation data taken from SRTM 1 arc-second global dataset (2015). Bathymetry informationtaken from British Oceanographic Centre.Fertility data gathered through the Bureau of Soils and WaterManagement (BSWM) National Soil Sampling and Testing for Fertility and Crop Suitability Assessmentproject led by the Soils Survey Division(SSD) in 2016.

MISCELLANEOUS INFORMATION

Prepared and produced by the GEOMATICS AND SOIL INFORMATION TECHNOLOGY DIVISION, BSWM.

Copyright © 2016.All rights reserved to the Bureau of Soils and Water Management. No part of this publicationmay be reproduced, stored in a retrieval system or published without written consent from the BSWM.

Users noting errors or omissions in this publication are requested to inform the BSWM,SRDC Bldg.,Elliptical Rd.cor.Visayas Avenue,Diliman,Quezon City,Philippines or visit the BSWM website (http://www.bswm.da.gov.ph).

Transverse MercatorLuzon 1911

CONVENTIONAL SIGNS

Capital City / CityP Capital Town / Town!

PLACES\ ^

HYDROLOGY

ShorelineRivers / Lake

BOUNDARY

Municipal

Regional

DistrictProvincial

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