School of Mathematics, Jilin University, Changchun 130012, P. R. China School of Mathematics and Information Science, Anshan Normal University, Anshan 114007, P. R. China ...

Genetically modified corn seeds are no longer protecting Brazilian farmers from voracious tropical bugs, increasing costs as producers turn to pesticides ... production prospects because of a growing ...

Pesticide resistance, climate change, and invasive species pose significant challenges to our food security, the management of our natural landscapes and maintenance of our transport infrastructure ...

Some we reviewed look like regular boots ... water-resistant materials to keep them from absorbing moisture and impacting the foot. In contrast, rain boots, sometimes called wellies or rubber ...