An evaluation of physical and mechanical scarification methods on seed germination of Vachellia macracantha (Humb. and Bonpl. ex Willd.) Seigler and Ebinger

The dry Andean forests are ecosystems with a high diversity of flora and fauna and are at high risk of extinction due to the pressure of human activity. V. macracantha is a native species of the dry Andean forest, which has potential for reforestation and also provides benefits in agroforestry syste...