Peanut timely withdraw and put seedlings to ensure Miao Qi and Miao Zhuang

Timely withdrawal of soil, membrane ruptured seedlings, check seedlings to fill the seedlings, in order to ensure full peanut seedlings, Miao Qi, Miao uniform, Miao Zhuang, ensure that individuals robust and neat groups, lay the groundwork for high-yield peanuts.

First, withdraw soil and put seedlings. When the cotyledon section rises to the surface of the film, the cover soil above the planting line shall be planted on both sides of the plant line, with a width of about 10 cm and a thickness of 1 cm, and the remaining soil shall be withdrawn to the furrow. Insufficient soil covering peanut seedlings can not automatically rupture the membrane, to artificially rupture the release of seedlings, cover the hole above the wet soil, with insulation, moisturizing and seedlings to avoid light to unearth.

Second, breaking the membrane seedlings. Sowing the land above the uncovered soil, when the seedlings top soil, timely film rupture pressure seedlings. Wet soil with a thickness of about 4-5 cm above the membrane hole was used to induce seedling emergence. If the seedlings have been exposed to green leaves, the membrane-breaking seedlings should be carried out before 9 o'clock in the morning or after 4 o'clock in the afternoon so as not to damage the leaves with high temperature. When there are 2 complex leaves displayed, the mound on the membrane hole should be promptly withdrawn to the ditch to expose the cotyledonary node. When the membrane breaks, the size of the membrane hole should be minimized, and the temperature of the membrane should be fully utilized.

Third, check seedlings fill seedlings. Immediately after the emergence of peanuts, the seedlings were inspected and the seedlings were found to be missing and replanted or supplemented. For plots with severe seedling deficiency, the original varieties are used to regenerate seeds; for plots with relatively light seedlings, soil can be transplanted with peanuts at the 2-3 leaf stage. The best time to plant seedlings is in the evening or on cloudy days. Watering after planting.

Fourth, timely access to the lateral branch of the membrane. Beginning with the period of the group planting, timely inspections should be carried out to collect lateral branches buried under the membrane to make it robust. It takes 2-3 times before starting flowering.

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