Lindsey D L, Turner R B
Mycopathologia. 1975 Jun 14;55(3):149-52. doi: 10.1007/BF00491499.
Growth of Aspergillus flavus and Trichoderma viride on agar media was inhibited around embryos of green peanut seeds but not around embryos of cured seeds, intact peanut seeds, or testae. Both fungi were able to colonize intact seeds and testae. Substances inhibitory to A. flavus and T. viride were extracted with acetone from cotyledons of freshly harvested peanut seeds. Four compounds inhibitory to A. flavus were detected in crude acetone extracts. Three of the compounds demonstrated properties of phenolics. Results of this study suggest that inhibitory compounds in peanut cotyledons may play a role in protecting the peanut embryo from fungal infection.
黄曲霉和绿色木霉在琼脂培养基上的生长在绿色花生种子的胚周围受到抑制，但在加工过的种子、完整花生种子或种皮的胚周围则不受抑制。两种真菌都能够在完整种子和种皮上定殖。用丙酮从新鲜收获的花生种子子叶中提取了对黄曲霉和绿色木霉有抑制作用的物质。在丙酮粗提物中检测到四种对黄曲霉有抑制作用的化合物。其中三种化合物具有酚类物质的特性。本研究结果表明，花生子叶中的抑制性化合物可能在保护花生胚免受真菌感染方面发挥作用。
