Now, the vegetable growers who are preparing to plant watermelons in early spring have begun to raise seedlings. According to the author's observation, the depth of nursery beds used by melon farmers is the same as the height of the plug trays. However, when the vegetable farmers set the nursery beds, the width of the seedbed is wider than the sum of the lengths of the two plug trays by 5 to 10 in order to facilitate the placement of plug trays. In centimeters, after the melon farmer has placed the plug tray, the edge of the plug tray and the edge of the seed bed will leave a gap, so that the water retention at the edge of the nursery bed will be reduced, and the matrix will be prone to water shortage, resulting in uneven emergence. The melon farmers can cover the soil around the seedbeds and fill the gaps between the plugs and seedbeds so that the water holding capacity of the entire seedbed is consistent, which is conducive to neat and neat crops. Of course, the melon farmers can also fill gaps with old mulch or rice straw around the seedbed to enhance the water retention capacity around the plug and ensure the seedlings are unearthed.
Frozen Mahi Mahi fillet
Mahi Mahi Fillet,Delicious Frozen Mussel,Fresh Mahi Mahi Fillet,Frozen Mahi Mahi Fillet
Zhoushan Junwei Aquatic Products Co., Ltd. , https://www.junweiaquatic-intl.com