What method can make peanut increase production?

What method can make peanut increase production? Please introduce that if you want to increase peanut production, you can learn from the following methods: first, after the emergence of peanut seedlings, peel away the soil at the base of the seedlings so that the two cotyledons are exposed to the ground. This can make the first pair of side branches of peanut early, shorten the internodes of the stem, achieve seedling sturdiness, advance flower bud differentiation, which is beneficial to high yield. Kiyoko must master the time and depth. The time is carried out when the seedlings are basically homogeneous and two true leaves can be seen in the main stem, the seedlings are tender too early and the resistance to the external environment is weak; the thin and weak lateral branches too late can not achieve the purpose of clearing the trees. The depth is that the two cotyledons are exposed to the soil, and the first pair of lateral branches are still buried in the soil, which can not play the role of a clear tree; if it is too deep, it is easy to pick out the germ, resulting in seedling lodging, which is not conducive to growth and development, and the soil can be ploughed and loosened after 15 days. Second, the whole plant pressing ring is combined with hoeing and clearing trees at the first flowering stage, and wet soil is pressed on the base of peanut seedlings to make each litter of peanut seedlings face three directions and make peanuts tilt to the surface and grow directionally. Before and after the peanut seal and at the beginning of flowering, a circle of about 30 cm in diameter was used to cover the central part of each litter of peanuts to make it crawl on the ground in three different directions. In this way, diseases can be reduced compared with conventional cultivation. The branch grows well and the fruit range increases, which can generally increase the yield of peanut by about 15%. Third, sowing peanuts in time when a large number of fruit needles are buried in the soil, some fruit needles cannot enter the soil, and some fruit needles stop growing when they touch the soil. At this critical moment, holding fine wet soil on the spot and sprinkling it from the top can improve the rate of fruit needle penetration, fruit setting and fruit satiety. Fourth, the application of calcium fertilizer needs a lot of calcium and phosphorus during the fruiting stage of peanuts. The application of gypsum and calcium superphosphate is beneficial to the formation of fruit shell, increase the satiety rate and increase the oil content of seeds. The method is: fruit needle into the soil combined with irrigation, such as alkaline soil plaster 5 kg 15 kg, neutral soil calcium superphosphate. The effect of foliar spraying with 2% superphosphate solution is better. 5. the production practice of increasing the application of boron fertilizer and molybdenum fertilizer has proved that the application of boron fertilizer and molybdenum fertilizer to peanuts can generally increase the yield by more than 10%. Click to get more peanut planting technology click to get more grain and oil crop planting technology