Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Dong Phayayen-Khao Yai Forest Complex' has mentioned 'Ecology' in the following places:
Occurrence Sentence Text Source
To protect the ecology and meet the management objectives of the property on recreation, research, and public education, while conserving the values, for which the property was inscribed, the management plan for Dong Phayayen-Khao Yai Forest Complex was put in place.