How to manage tomato seedlings

The seedling bed should be soil loose and full of nutrition. When preparing the land, apply 3-5 kg ​​of special seedling fertilizer every 10 square meters to level the ground and pour it thoroughly. Spray disinfection: The day before seedling division, the tomato seedlings were sprayed with 2000 times liquid Ruimiaoqing or 600 times liquid Plexick to prevent disease, and the seedbed was drenched with water first, which is good for digging the roots with soil and transplanted the next day. Seedlings should be selected after emergence to eliminate diseased weak seedlings and unhearted leaf seedlings. If the seedlings are uneven, they can be transplanted separately according to their size, which is convenient for management. The depth of the seedlings is generally 1-2 cm from the cotyledons to expose the soil surface. Hypocotyl is easy to form adventitious roots, and curved planting of seedlings can increase root system and reduce seedling height. But do not press the cotyledons when planting seedlings.

Points for seedling division: Seedling division must be completed when the two leaves are concentrated. The tomato seedlings were sterilized one day before the seedling splitting with an oxalic acid solution with a trade name of Ruimiaoqing 2000 times or 600x liquid with a trade name of Habracarb. After eliminating the inferior seedlings, transplant them separately according to the seedling size. The depth of planting seedlings is preferably 1-2 centimeters from the cotyledons exposed from the ground. If the seedlings have longer stems, the rods can be bent and planted into the seedbed.

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