“The Effect of High Dilutions of Pulsatilla Nigricans on the Vigour of Soybean Seeds Subjected to Accelerated Aging - Doi: 10.4025 actasciagron.V34i2.13043”. 2011. Acta Scientiarum. Agronomy 34 (2): 201-6. https://doi.org/10.4025/actasciagron.v34i2.13043.