Sentence examples for pond experiment from inspiring English sources

A fully factorial pond experiment was designed using two irradiance levels and two phosphorus concentrations to investigate irradiance and phosphorus effects on the growth of three submerged macrophytes: common waterweed (Elodea canadensis), Eurasian water milfoil (Myriophyllum spicatum), and water stargrass (Zosterella dubia).

The second result comes from a pond experiment designed to test the effect of predation on competition and divergent selection (Rundle et al. 2003).

This paper describes various means to minimize environmental impacts and reuse pond effluents and bottom mud, based on a series of pond experiments of the most commonly cultured species in Thailand, hybrid catfish (Clarias macrocephalus×Clarias gariepinus) and Nile tilapia (Oreochromis niloticus).

In 2002, researchers showed in pond experiments that frogs exposed to herbicides and pesticides tended to have more parasites than those that weren't exposed to these chemicals (ScienceNOW, 12 July 2002).

Although pond experiments lack the level of control that can be achieved in a laboratory environment, pond studies yield data that are ecologically relevant.

Secondly, because the effective population size of T. moorii is known to be high (Sefc et al., 2007) and the success of obtaining a suitable sample composition (with respect to relationship structure) could not be known a priori, we also used wild caught parents to produce an offspring generation in a semi-natural pond breeding experiment.

Two ponding infiltration experiments with Potassiumbromide (KBr) and Brilliant Blue FCF were performed on a silt loam soil in Lexington, KY.

According to pond-breeding experiments (Kerschbaumer et al., 2011 ; Koch et al., 2012 ), the phenotypic differences among populations in sympatry and allopatry have a genetic basis, on top of plasticity.

This study shows that unidentified nanocyanobacteria (99.2 %) constituted the greatest bulk of the microalgae population in the flocculated concentrates from shrimp pond water in experiment 1, while Bacillariophyceae (66.4 %) and unidentified nanocyanobacteria (33.3 %) were the dominant groups in experiment 2 (Table 1).

The WG and DWG of fish cultured in hapa net cages installed in earthen pond of current experiment were four to sixfold higher than values reported for Tra catfish and Asian catfish species cultured under other laboratory conditions (Hung et al. 2003; Phumee et al. 2011).

Cummulative harvesting followed and at the end of the experiment, ponds were drained and harvested.