Coastal ecosystems are being extensively degraded by human activities. Benthic, slow-growing and long-lived species are highly vulnerable to these impacts. Marine protected areas might avoid biodiversity losses through habitat protection. The pen shell Pinna rudis is a protected species, but scarce data are available on its ecology and biology. The present study is a comprehensive ecological study encompassing several unknown...

In on‐demand irrigation network design, calculation of pipe flows is usually based on the mean water requirements of the crops that can be expected to be planted in the area. However, while the network is sized for mean water needs, the actual requirements of each plot will depend on the crop planted and may well be different from the calculated mean water needs. As a result, the network may be undersized in terms of covering...

We investigated convection caused by surface cooling and mixing attributable to wind shear stress and their roles as agents for the transport of phytoplankton cells in the water column by carrying out two daily surveys during the stratified period of the Sau reservoir. Green algae, diatoms, and cryptophyceae were the dominant phytoplankton communities during the surveys carried out in the middle (July) and end (September) of t...