How to ensure the neatness of watermelon emergence

Now, vegetable farmers preparing to plant watermelon in early spring have begun to raise seedlings. According to the author's observation, the depth of the seedling bed used by the melon farmer is equivalent to the height of the tray. However, when the vegetable farmer sets up the seedling bed, the width of the seedbed is 5 to 10 wider than the sum of the lengths of the two trays. In centimeters, after placing the trays at the melon farmer, there will be a gap between the edges of the trays and the edges of the seedbeds, so that the water retention of the edges of the nursery beds is reduced, and the substrate is prone to lack of water, resulting in uneven emergence. The melon farmer can cover the soil around the seedbed to fill the gap between the plug tray and the seedbed, so that the entire seedbed has the same water retention capacity, which is conducive to the emergence of the seed. Of course, the melon farmer can also fill the gap agricultural paper with waste mulch or straw around the seedbed to enhance the water retention capacity around the plug tray and ensure that the seedlings are uncluttered.

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