000			02711nam a22003137a 4500
003			OSt
005			20250715170840.0
008			250715b |||||||| |||| 00| 0 eng d
040			_aTUPM _bEnglish _cTUPM _dTUPM _erda
050			_aBTH GF 41 _bA28 2025
100			_aAcuna, Maria Christina S. _eauthor
245			_aEnvironmental parameters affecting the abundance of alamang (aceters intermedius) in the littoral zone of rosario, cavite philippines/ _cMaria Christina S. Acuña, Francis Justine D. Bañas, Aouie M. Bonifacio, and Maria Angela C. Rasonable.--
260			_aManila: _bTechnological University of the Philippines, _c2025.
300			_axii, 97pages: _c29cm.
336			_2rdacontent
337			_2rdamedia
338			_2rdacarrier
500			_aBachelor's thesis
502			_aCollege Of Science.-- _bBachelor of science in environmental science: _cTechnological University of the Philippines, _d2025.
504			_aIncludes bibliographic references and index.
520			_aThis study aimed to determine the environmental factors that affect the abundance of Acetes intermedius (alamang) in the littoral zone of Rosario, Cavite. Water Quality Monitoring and sampling were done from January to April 2025 in selected three sites: Site 1 (Barangay Muzon I), Site 2 (Muzon II), and Site 3 (Kanluran). Water samples were collected and measured its temperature, turbidity, pH, electrical conductivity, DO, TDS, BOD, depth of the water, nitrates, phosphates, fecal coliform, and total coliform. Anthropogenic activities in the sampling sites were identified their contributes to the changes in the water quality near the littoral zone. Results showed that activities were swimming, boating, fishing, littering, and domestic waste disposal, most of the water quality parameters met the standards set by the Department of Environment and Natural Resources (DENR) under the DAO 2016-03 for Class SC. The fecal and total coliform of water is beyond the allowable limits indicating poor water quality. Statistical analysis revealed a moderate correlation between Acetes intermedius abundance and water quality parameters, such as total dissolved solids (p=0.188;r=-0.408389), conductivity (p=0.097; r=-0.50079), dissolved oxygen (p=0.088; r=-0.51338), pH (p=0.017; r=-0.67225), biochemical oxygen demand (p=0.333; r=0.666762), nitrate concentration (p=0.484; r=0.21428), and total fecal coliform (p=0.445; r=-0.55523).
650			_aAlamang
650			_aWater quality
650			_aLittoral zone
700			_aBañas, Francis Justine D. _eauthor
700			_aBonifacio, Aouie M. _eauthor
700			_aRasonable, Maria Angela C. _eauthor
942			_2lcc _cBTH COS _n0
999			_c30369 _d30369