Term Definition alga(e) Primitive, often aquatic, plants that carry on photosynthesis but lack the flowers, roots, stems, and leaves of higher plants. algal bloom High concentrations or densities of algae. allopathy The suppression of growth of an organism by another due to the release of a toxic substance. amino acids The building blocks for the synthesis of proteins. Can be a source of nitrog...

Seasonal variations of physico-chemical parameters such as rainfall, temperature, salinity, pH, dissolved oxygen and nutrients like nitrate, nitrite, inorganic phosphate and reactive silicate were studied from two different stations in Uppanar estuary, Cuddalore, southeast coast of India from April 2000 to March 2002. Atmospheric and surface water temperatures (°C) varied from 28 to 40.5 and 26...

This review includes works published in the general scientific literature during 2015 on the production of bioenergy and biofuel from waste residues generated during bioethanol and biodiesel production with a brief overview of current and emerging feedstocks. A section of this review summarizes literature on culturing algae for biofuels including bioreactors and open pond cultivation systems wi...

Nutrients are influenced by anthropogenic activities and consequently change the diversity density of phytoplankton. The spatial distribution dissolved inorganic nutrients phytoplankton were determined in river estuary, Kota Kinabalu, Sabah, Malaysia. Samples water collected from six locations estuary during month May 2019 to October 2019. highest abundances 86% diatoms study period. This was f...