The aim of this study was to report the size structure of finescale razorbelly minnow, Salmostoma phulo in the Payra River, Southern Bangladesh, based on length-frequency distribution (LFD), sex ratio (SR), length-weight relationships (LWR), length-length relationships (LLR), condition factors (allometric KA; Fulton’s, KF; relative, KR and relative weight, WR) and form factor (a3.0). A total of...

In the presently reported study, we estimated length–weight relation (LWRs) for seven species of freshwater fishes from Central America. Samples were collected using seines 60 sites across Nicaragua, Costa Rica, and Panama during field expeditions conducted between 1997 2012. The preserved transported to lab, where their total weight ( W ) was measured (to nearest 0.0001 g) standard lengths tak...

Macroscopic traffic flow modeling is essential for describing and forecasting the characteristics of flow. However, classic Lighthill–Whitham–Richards (LWR) model only provides equilibrium values steady-state conditions fails to capture common stochastic variabilities, which are a necessary component accurate real-time management control. In this paper, LWR (SLWR) that randomizes free-flow spee...

High doses of nitrogen (N) fertiliser input on permanent pastures are crucial in terms N surplus and losses. Quantitative analyses the response plant functional traits (PFT) driving crop growth rate (CGR) under low lacking frequently defoliated pastures. This study aimed to understand significance PFTs for productivity uptake grasslands by measuring dynamics tiller density (TD), weight (TW), le...