1, first sowing after the plate. One is kind, soil mixed broadcast. The other is seed and nutrient-divided seeding, sowing two-thirds of the nutritious soil in the smashing plate, sowing seeds with a sowing machine, and placing the sown smashing plate on a trampoline to cover the nutrient soil. 2, sowing after the first plate. There are three kinds of forms: one is kind, mixed with soil, the smashing plate is close to the bed, and then the mixed well is soaked in the dish. Two-thirds of the equipment is filled with nutritious soil. The second is to place the plate on the trampoline. Spread the nutrient soil into the hole of the plate to a depth of two-thirds, then sow it and cover with nutrients. Disk; third is to rake the mud in the trench, remove impurities, artificial irrigation into the hole in order to fill the appropriate. After sowing, the broom was swept back and forth through the holes with a soft broom and the excess grain and bed soil were all removed to prevent string rooting. Vacuum Blood Vessel For Disposable Vacuum blood vessel for disposable,Vacuum blood vessel ,Vacuum blood vessel for disposable price Jiangsu HXRT MD Co.,Ltd , https://www.jshxrtmed.com