Tuna Hamburger,Tuna Sushi,Tuna Products Zhejiang ocean family co.,ltd , https://www.ocean-family.com
Nutrient Soil Preparation The nutrient soil should be selected for looseness, good water permeability, and more fertile garden soil or other similar soils. Each acre requires 100 kg of nutritious soil plus 15 kg of organic fertilizer and 2 kg of imported compound fertilizer. After the compound fertilizer is dissolved in water, it is evenly poured into the nutritious soil and evenly mixed, and the water content of the soil is sufficient.
Seedbed seedbed selection should be chosen to shelter from the sun, drainage and irrigation is convenient, close to Daejeon, fertile soil as a place. After the selection, it will be finely grounded to make it flat. Bed area depends on the size of the dish.
When timely sowing and sowing, the top soil of the seedbed is applied with 5 g of carbofuran per square meter to control the underground pests. Take a flat bed of soil and arrange the plates. When sowing, use a forefinger or a small wooden stick to press a small hole. Each small hole sows a seed, the radicles are down, and the cover is covered after sowing. After the seeds are sown, sprinkle enough water. Finally, the awning cover covers the shade net.
Seedbed management nursery should be kept moist from time to time, once it is dry, watering, 3-5 days to emerge, 1 leaf 1 heart after emergence, at 9:00 in the morning to open the net hardening seedlings, avoid high temperature at noon to uncover the net.
Transplant the seedlings at the appropriate time to 2 leaves 1 heart or 3 leaves 1 heart can be transplanted, transplanting rooting water.
The cross-breeding varieties suitable for local cultivation and the soybean intercropping soybean field will require 1-1.5 kilograms of corn per acre. The number of plants per acre is about 3500-3700, and 132 floppy disks are needed. Seeds are sown for two to four hours before sowing, then soaked in fresh water for 10-12 hours and then germinated for 1-2 days.