124°20' 124°30' 124°40' 124°50' 125°0' 125°10'

Province of Maguindanao R E P U B L I C O F T H E P H I L I P P I N E S D E P A R T M E N T O F A G R I C U L T U R E 6°40' 6°40' BUREAU OF SOILS AND WATER MANAGEMENT Ell ip tical Ro a d ,co r.V isa ya s Ave .,D ilim an ,Q u ezo n Cit y SOIL pH MAP ! ( Key Rice Areas )

PROVINCE OF SOUTH °

SCALE 1 : 140 , 000

0 12.5 25 50 75 100 125 150

Kilometers

Projection : Transverse Mercator Datum : Luzon 1911 ! DISCLAIMER: All political boundaries are not authoritative

KORONADAL \ 6°30' 6°30'

Tampakan !

Province of Davao del Sur

Sto. Niño !

Banga ! Province of

Surallah !

Province of Saranggani

Tupi 6°20' 6°20' !

! T'boli ! !

6°10' 6°10'

GENERAL ^SANTOS

Province of Saranggani

6°0' 6°0'

LEGEND pH Value GENERAL AREA MAPPING UNIT DESCRIPTION ( 1:1 RATIO ) RATING ha % SARA NGGA NI BA Y Nearly Neutral 15,565 39.79 > 6.8 or to Extremely Alkaline 4,053 10.36 Low - - < 4.5 Extremely Acid - - LOCATION MAP - - Moderately Very Strongly 20° 7° 4.6 - 5.0 Tinot o Bay Maguindanao Bukidnon Low Acid - - D a v a o

d

3,400 8.69 e l

Moderately S u

5.1 - 5.5 Strongly Acid r High Sultan Kudarat LUZON 15° - - 6°3 0'

Moderately 15,817 40.43 5.6 - 6.8 High Acid to Slightly

285 0.73 S Acid a

r 5°50' a

5°50' n

g 10°

6° a T O T A L 39,120 100.00 n i

Paddy Irrigated Paddy Non Irrigated

Arreae eas trimeafteerd sb atsoed t ohne a catucatlu fiaelld asurreveay, southrerv ienfyoremda tbioyn ftrhome DfAie-RlFdO 'ss uMrAv'se, NyI At eSearvmice. Area, NAMRIA Land Cover (2010) and BSWM Land Use System Map

124°30 ' 125° 120° 125°

MISCELLANEOUS INFORMATION C CONVENTIONAL SIGNS SOURCES OF INFORMATION :Topographic information taken from NAMRIA Topographic Map at a scale E L of 1:50,000.Elevation data taken from SRTM 1 arc-second global dataset (2015). Bathymetry information E taken from British Oceanographic Centre.Fertility data gathered through the Bureau of Soils and Water B ROADS BOUNDARY HYDROLOGY Management (BSWM) National Soil Sampling and Testing for Fertility and Crop Suitability Assessment E project led by the Soils Survey Division(SSD) in 2016. S Expressway Regional S Rivers / Lake Users noting errors or omissions in this publication are requested to inform the BSWM,SRDC Bldg.,Elliptical Rd. E Trunk line Provincial Shoreline cor.Visayas Avenue,Diliman,Quezon City, or visit the BSWM website (http://www.bswm.da.gov.ph). A Primary District PLACES Copyright © 2016.All rights reserved to the Bureau of Soils and Water Management. No part of this publication may be reproduced, stored in a retrieval system or published without written consent from the BSWM. Secondary Municipal \ ^ Capital City / City P ! Prepared and produced by the GEOMATICS AND SOIL INFORMATION TECHNOLOGY DIVISION, BSWM. Tertiary Capital Town / Town

124°20' 124°30' 124°40' 124°50' 125°0' 125°10'