How to grow
a sunflower to get good results. First, choose a good seed. And a high germination percentage For sunflower at full strength and have the appropriate number of trees per hectare. Meanwhile, prepare the soil with moisture fit. Then Sowing seeds 2-3 seeds holes, then filling the soil tightly enough. 5-10 days after planting, then check the germination. Number of trees planted per acre at a time repair. Finally after 5-8 days apart to remove the remaining 1 / Eใ five holes left by the best. Planting in the Sunflower seeds are just 0.8 kg / ha and sunflower will have about 7000 trees / ha.
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