The oiled wheat dish is a tip leaf type lettuce with young shoots and young leaves. It has strong adaptability and a cool climate. However, it can be produced throughout the year through winter insulation, summer shade and other measures, and the planting efficiency is quite good.
1. Seed treatment: Seedlings of oil-vegetables are soaked with germination. The seeds are wrapped in gauze and soaked in cool water for about 1 hour. Then they are picked up at 15 to 20°C or left in the refrigerator for 2 to 3 days at home. Can sow.
2. Seedbed preparation: Before the selection of the seedbed, we have not played long-lasting residual herbicides such as Pusit, Yusoulong, high-desert, strong water-retaining and fertilizer-preserving land, apply more organic fertilizer, and use 15 seed beds per acre. ~ 20 square meters.
3, timely sowing: when sowing with the appropriate amount of fine sand and seeds and mix well, separate the seeds, and then broadcast seedlings, do not broadcast in order to prevent seedlings grow long, with 0.5 cm thick soil covered with phoxim covered seeds, scaffolding sunscreen Rainproof.
4. Seedling management: Seedlings of oil and wheat seedlings grow two true leaves and the transplanting density is 66 cm. The seedlings of the oiled wheat must be kept moist and shaded at noon. At the same time, the oil and wheat dish should pay attention to the prevention of pests and diseases during the seedling period.
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