Pencarian
Now showing items 11-20 of 49
Response of phytoplankton to temporal changes in nutrients in Taal Lake, Batangas, Philippines
(Southeast Asian Regional Center for Graduate Study and Research in Agriculture (SEARCA), 2005)
It is important to note that different adaptations are successful at different times and in different environments, so that different algal species become dominant at different times and locations. Hence, the species ...
Nutrient and bacterial load profile of Lake Mainit, Mindanao, Philippines
(Southeast Asian Regional Center for Graduate Study and Research in Agriculture (SEARCA), 2005)
Lake Mainit, located in northeastern Mindanao, is the fourth largest lake in the Philippines. Its limnology and water quality parameters, however, are not yet thoroughly understood. This study has been conducted to obtain ...
Five thousand years of environmental history: Paoay Lake, northern Luzon, Philippines
(Southeast Asian Regional Center for Graduate Study and Research in Agriculture (SEARCA), 2005)
The environmental history of Paoay Lake and its surrounding landscape is being examined through the analysis of pollen, diatoms, charcoal, mineral magnetics, and AMS dating. The project is part of a larger program of ...
Lake Taal's freshwater sardines Sardinella tawilis (Herre): Evolutionary insights based on morphological, molecular, and geological data
(Southeast Asian Regional Center for Graduate Study and Research in Agriculture (SEARCA), 2005)
Sardines (family Clupeidae or herrings) are mostly marine species. In the Philippines, Lake Taal is the habitat of Sardinella tawilis (local name tawilis ), the only local endemic sardine species known to be fully adapted ...
Origin of Philippine lakes
(Southeast Asian Regional Center for Graduate Study and Research in Agriculture (SEARCA), 2005)
The paper discusses the origin of the major and minor lakes throughout the Philippines.
Changes in lake morphology as source of basic information for lake management: A case study on Laguna Lake, Philippines
(Southeast Asian Regional Center for Graduate Study and Research in Agriculture (SEARCA), 2005)
Legal provisions for the governance of Philippine lakes
(Southeast Asian Regional Center for Graduate Study and Research in Agriculture (SEARCA), 2005)
Lakes have been governed in legal history under laws on fisheries. The Local Government Code (LGC) and the spate of recent legislation on fisheries, ancestral domain, protected areas, and wildlife have thrown into disarray ...
Naujan Lake National Park: An Anatidae Site Network
(Southeast Asian Regional Center for Graduate Study and Research in Agriculture (SEARCA), 2005)
The Anatidae Family consists of ducks, geese and swans. These birds are one of the groups of waterbirds that are ecologically dependent on wetlands*, at least at some parts of their life cycle. Anatidae species and their ...
Conservation and farming of a common freshwater food clam, tulla (Corbicula manilensis Philippi 1844), in the Laguna Lake basin
(Southeast Asian Regional Center for Graduate Study and Research in Agriculture (SEARCA), 2005)
Stocking of tulla (Corbicula manilensis) in small water impounding dam was studied in the Angat Watersheds, Bulacan, Philippines at elevation 209 m above mean sea level. Result of the study indicates that tulla introduction ...
Photo exhibit on key ecotourism sites in the Philippines
(Southeast Asian Regional Center for Graduate Study and Research in Agriculture (SEARCA), 2005)
Executive Order (EO) 111 issued on June 17, 1999 establishing the guidelines for the development of ecotourism in the Philippines provided the legal framework for the partnership of the Department of Tourism (DOT) and the ...