Results were compared with traditional even-aged shelterwood natural regeneration regimes for a highly productive site. It was found that for discount rates from 0.5 to 3%, the profitability of the two silvicultural systems differs by up to 5%, with target diameters of 45–55 cm and rotation ...
The Cactaceae (cacti) family is one of the most threatened plant families on the planet, while being some of the most important flora in arid regions of the North American continent [1,2]. A variety of mammals, birds, and insects rely on cacti for shelter and as a source of nutrients ...