Plant residues and litter may affect the plant growth. The objective of this study was to evaluate the allelopathic effects of aqueous extracts of pine (Pinus sp.), millet [Pennisetum americanum (L.) Leeke] and velvet bean (Stizolobium aterrimum Piper & Tracy) on germination, mycorrhizal colonization and initial growth of corn (Zea mays L.), soybean (Glycine max L.) and bean (Phaseolus vulgaris L.). Extracts of ground leaves were prepared. For the in vitro seven day- germination test, pH – neutral paper was […]