One must avoid raining and transplanting. When it rains, the water in the soil stays closed. If it is transplanted with rain, it can easily cause seedlings and rot-root dead seedlings. Therefore, it is advisable to choose rape or sunny evening for transplanting rapeseed. This will not only reduce the water physiological rape seedlings, but also help turn green after planting survival.
The second day must be transplanted on the same day. When transplanting, it is necessary to raise the seedlings, transplant them side by side, how much to plant, and how much to plant, and not to plant overnight seedlings. Due to the excessive consumption of nutrients and water in the overnight seedlings, the seedlings are soft and atrophic.
Third, we must avoid transplanting in mixed plants. Since rape seedlings are large or small and have strong or weak seedlings, in order to avoid the appearance of large seedlings and seedlings after planting, the phenomenon of strong seedlings weakening seedlings must be carefully selected, and seedlings and seedlings of strong and weak seedlings must be transplanted in a graded manner. Miao Qi Miao.
The fourth is to plant seedlings. When transplanting rapeseed, the rape seedlings are placed on the side of the transplanting hole so that the roots are straight and the seedlings are growing. Then, the roots are soiled with fine soil, and the roots are tightly integrated with the soil. In order to absorb water and nutrients, improve the survival rate after planting.
Five must be transplanted with fertilizer. In the 5-7 days before transplanting, apply a “send marrying manure†to get Honda under the fertilizer, so as to survive after planting, early rooting, early return to green.
Sixth, the soil should be transplanted. In the afternoon of the first day before transplanting, we poured enough water to raise the seedlings. After dehydration on the day of transplanting, we used a spatula to take out the seedlings, so as to injure the roots and leaves and bring more soil to facilitate early growth after planting.
Seventh, we must avoid planting pests and diseases. Two to three days before the start of transplanting and spraying, “get upâ€, generally use 40% Leko emulsion 800-1000 times to spray on the seedbed to kill aphids and other pests, and after picking up, seriously pick disease Seedlings and insect seedlings can prevent vegetable seedlings from getting under Honda and prevent virus infections.
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