In the spring, the upper part of the leek can be cut off by half or one third, which can reduce the weight of the upper part, and at the same time improve the light condition of the plant Ajin, and promote the growth of the pseudo stem to become thick and gradually return to normal. If it occurs in the autumn, you can remove the old leaves or a part of the leafhoppers. You can also use the wooden sticks to turn the fallen amaranth to the other side, so that the sun is used to dry the roots, and the side of the lodging is fully visible. At the same time, strengthen the ventilation. After a few days, turn it back and dry the other side. After repeated several times, you can save it. At the time of sowing, attention should be paid to the seeding density. After sowing and emergence, it is necessary to plant seedlings and make up the seedlings to ensure the density between the seedlings. After the seedlings are unearthed, the growth should be controlled according to the principle of “pre-promotion and post-control†to prevent the seedlings from growing. For the old roots of the leek should not be excessively topdressed and watered, so as not to grow up, to drain in time after the rain to prevent stagnant water. Before the rainy season, the leaves should be vigorously adjusted to properly harvest, so as not to cause rot, but the leaves should not be too heavy, so as not to affect the normal growth of amaranth. In order to avoid lodging, you can build a scaffold in the field or spray the vegetable stems at the right time to avoid the leek lodging. Disclaimer: Some articles on this website are transferred from the Internet. If legal rights of third parties are involved, please inform this website. phone Fire-Fighting Equipment, DONGGUAN TENYU TECH.INC , https://www.tenyutech.com