Abstract
This study was carried out at Kebbi State University of Science and Technology, Aliero, Kebbi State, to determine the effect of silvicultural treatments on the germination and early growth of Diospyros mespiliformis. The study was carried out in the Forestry Laboratory of the Faculty of Agriculture. The effectiveness of nine (9) different presowingtreatments were assessed, control inclusive. Treatment 1 (TRT1) seeds were soaked in tap water for 48 hours, Treatment 2 (TRT2) seeds were mechanically scarified opposite to microphyle, treatments 3, 4, and 5 (TRT3, TRT4, TRT5) seeds were immersed in H2SO4 for 5, 10 and 15 minutes respectively, treatments 6, 7 and 8 (TRT6, TRT7 and TRT8) seeds were soaked in hot water (100oC) for 5, 10 and 15 minutes respectively and untreated seeds (CNTRL). Completely Randomized Design with three (3) replications was used. The data obtained were analyzed using one-way Analysis of Variance (ANOVA).Seeds of D. mespiliformis subjected to TRT1, TRT2, TRT3, TRT6, TRT7 and TRT8 recorded with highest FGP (100%) and was found to differ significantly (P<0.05) with other treatment and CNTRL recorded the least FGP (83.33%).Thus, TRT 3 was shown to be the best asit’s recorded with 100% FGP, MGT value of 7.53, highest GRI (14.57), lower FDG (6), highest GE (11.57), and maximum GI value (913.33).Based on the result, pre-treatment of D. mespiliformis seeds with sulphuric acid is recommended for the mass production and uniform germination.
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