There is a problem with the autumn delayed vegetable seedlings, don't patronize it

At present, it is the time to delay the planting of large quantities of vegetables in autumn. At this time of the year, many vegetable farmers reported that the seedlings they received were not ideal, some seedlings grew unevenly, and some bought old seedlings. Whether the seedlings grow healthy or not directly determines whether they can cultivate strong trees in the later stage. Then, for these poor-growing seedlings, how can vegetable growers manage to make the seedlings catch up?

Promote roots to promote roots to deal with old seedlings. The key to dealing with old seedlings is to “promote” the word, break the environmental conditions that restrict nutrient growth and the restrictions of hormone drugs, promote the jointing of the head, the rooting and the rooting, as soon as possible Restore the vegetative growth of plants. Flower buds (or fruits) will appear in old seedlings. In this case, all visible flower bones should be removed in time to ensure the vegetative growth of the plant. In order to promote the rapid growth of the old young seedlings, after the seedlings are slowed down, the vegetable growers should spray plant growth regulators on the leaves in time, which can play the role of raising the head and opening the leaves. Different from normal seedling watering, the old seedlings should be watered frequently after planting. Don't wait until the soil is dry before watering. After watering the planting water, water the second water every 3-4 days. After that, pour some water continuously to speed up the slowing of the seedlings. When pouring the second water, mix with flushing fungicide and rooting agent.

Promote the head and leave branches to cope with the headless seedlings. Soon after the seedlings are planted, it often happens that the growth point suddenly disappears. Vegetable farmers are commonly called "headless". There are many reasons for headless seedlings, such as physiological boron deficiency and phytotoxicity. Vegetable farmers can spray growth regulators to promote the growth and development of growth points. At the same time, spray boron-containing foliar fertilizer on the leaves to avoid wilting and necrosis of growth points due to boron deficiency. If the growth point does not re-grow, the side branches or side vines can be kept and cultivated into new fruiting vines.

Controlling prosperity and promoting weak response to irregular seedlings The adjustment of seedling growth should start from the time of planting. The planting should be separated according to the size of the seedlings, and control the prosperity and promote the weak after planting. After the seedlings are planted, the vegetable grower can promote the growth of the seedlings by spraying up and down irrigation. It is recommended to use rooting fertilizers such as amino acids, humic acid or chitin to irrigate roots to promote rooting. At the same time, spray an appropriate amount of brassinolide or gibberellin on the leaves, and spray a total nutrient foliar fertilizer to improve Leaf cell activity, leaf nourishment and root promotion are parallel. Large seedlings can be controlled by medicaments alone. Vegetable farmers can use a small watering can to spray plant stems, leaves and growth points with 500 times of mesoquat or 1500 times of chlormequat to properly control their growth and help maintain a balanced growth of seedlings in the field. For large seedlings with a tendency to grow, it is necessary to retain fruits early and more fruits to inhibit vegetative growth; for those small seedlings, it is necessary to retain fruits as late as possible and retain less fruits to promote their vegetative growth. If the seedlings grow neatly when they arrive, and uneven growth occurs after planting, pay attention to check whether there is insufficient watering or excessive watering or root diseases at the weak seedlings, and take targeted measures to remedy and alleviate the problems. Weak seedling problem.

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An abdominal surgery disposable endo linear cutter is a surgical instrument used for cutting and stapling tissues during abdominal surgeries. It is a disposable device that is used once and then discarded. The endo linear cutter is designed to make precise cuts and staple the tissue together at the same time, reducing the risk of bleeding and improving the healing process. It is commonly used in procedures such as gastric bypass, colon resection, and other gastrointestinal surgeries. The device comes in different sizes and lengths, depending on the specific surgical procedure.

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