链霉菌FB1的发酵产物对5种豆科植物种子萌发的影响

EFFECTS OF THE FERMENTATION PRODUTION OF STREPTOMYCES FB1 ON GERMINATION OF 5 PLANT SEEDS FROM LEGUMINOUS

以黄大豆、菜豆、青大豆、黑大豆和红小豆等5种豆科植物的种子为材料,研究了链霉菌FB1的发酵产物对种子萌发的影响。结果表明,链霉菌FB1的发酵产物可以提高4种种子的萌发率,促进后3种种子胚根的伸长,提高所有5种豆科植物种子的简明活力,而且以10倍稀释液的作用最为显著。

Effects of the fermentation production of streptomyces FB1 on seed germination of yellow soybean,kidney bean,green soybean,black soybean and small red bean were studied in this paper. Results showed that the germination rates of the former 4, the radicle lengths of the later 3 and the simple vigour indexes of 5 selected seeds from Leguminous were improved by treatment with the fermentation production of streptomyces FB1. The treatment effect of 10 dilution concentration was the most significant of all 3 concentrations.