As the saying goes, "It's hard to have buds in winter, and it's difficult to get summer seedlings." How to do a good job in summer vegetable seedlings to promote the annual increase in vegetable production, farmers income, in the summer seedlings to do a good job selection of good seeds, do a good job of seed disinfection, selection of nursery beds, requires convenient irrigation and drainage, underfoot fertilizer, soil disinfection, the focus is also There are three good things to be done:
Put a good mood. Requisitions for uniform footing and promote seedlings and seedlings. Summer nursery due to higher temperatures, seedlings easy to lose moisture, to be irrigated in the car, there is a clear water spilled into the car. In general, seeds are required to be sown in multiple passes, and individual adjustments are made. The precious seeds are required to be filed with a string of rice dumplings before and after sowing, and then watered after the seeds are sprayed. After pouring enough water, seeds are sowed in the cross. One grain for each cross, cover and cover fertilizer after planting, in order to facilitate the emergence of seedlings.
Take good sunshine and heavy rain. Requires scaffolding to protect against rainstorms, high temperature for summer vegetable seedlings, and heavy rainstorms. After the seed is seeded into the seedbed, it must be placed on the seedbed with a height of about one meter high. Sheds are to be erected, framed and laminated, and membrane pressure applied. Corn stalks or branches, prevent direct sunlight and heavy rain erosion, so as not to burn the seed buds or rush into the soil to emerge seedlings.
Turn off pest control. After the seedlings are unearthed, they are required to prevent and control leaf-jumping beetles, aphids, cabbage caterpillars, and small ground tigers; and diseases should be controlled to prevent seedling diseases.
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