2 Questions 3 Answers 0 Followers
Questions related from Gizachew Teshome
Sampling techniques for study river biotic community like zooplankton, phytoplankton and macrophytes.
03 March 2019 1,930 7 View
Methane, nitrous oxide and other gasses released from different domstic and industrial waste. How we can determine each gasses which found in the surrounding environment?
10 October 2018 9,057 2 View