Choose the right time for planting, pay attention to weather changes, and grab the "cold tail and warm head" time for planting at the right time. Tomatoes, eggplants and other eggplants can be planted when the ground temperature is stable above 13°C, while cucumbers, wax gourds and other melon crops can be planted when the ground temperature is stable above 15°C. If the seedlings are too big and the ground temperature is still low, the method of multi-layer covering with buckle film in the shed can be adopted to increase the temperature.
Clean the countryside
The stubble, rotten leaves and weeds of the previous crop shall be removed in time, and be transported out of the field for high-temperature composting and other harmless treatments to reduce the damage of diseases and insect pests.
Apply enough organic fertilizer
Fine land preparation, 5,000 kilograms of fully decomposed and finely crushed high-quality organic fertilizer or 3,000 kilograms of bio-organic fertilizer per acre.
Ensure the quality of colonization
According to different crops, determine the plant row spacing to be reasonable and densely planted. Different crops have different planting depths. The agricultural proverb says "deep planting eggplants and shallow planting melons". Cucumbers and other melon crops should be planted shallowly, the seedlings should be level with the ground, and tomato and other solanaceous crops should be planted deeply, with the soil over the seedlings about 2 cm, and sufficient planting water should be poured in time.
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