Lotus buds grow well
In many places, lotus roots are cultivated, and all carcasses are commonly used. The amount per mu is about 300 kg, and the cost is very high. The use of the top bud of a pod can save a large number of species, reduce costs, and increase economic efficiency. Therefore, cultivation of lotus root should be used for the top bud. For the cultivation of lotus roots, the top buds are used as the seedlings, and it is necessary to conduct the cultivation of the dry land. The method of raising seedlings in the drylands is to select a deep and fertile dry land and deep plowing in the early spring. Apply 1,500 kilograms of pig manure per acre, 25 kg of phosphate fertilizer and 1.5 kg of potash fertilizer to create a 15 m wide and unlimited length impotence. When the temperature rises to 10°C, the top buds on the carcasses can be cut off. Generally, one can cut 5 to 8 knots of the top buds, and the cut edges are stained with fresh grass ash at the incisions. The buds were laid flat and buried in the soil of Yangshuo, poured enough water, covered with a layer of rotten, damp straw, and then covered with a film to keep the membrane moist. In early April, when the seedlings unearthed grow 1 to 2 true leaves and adventitious roots emerge from the apical bud, they can be transplanted and planted in Daejeon. At this time, if the temperature is still low, the time for transplanting and planting can be appropriately postponed, but it should not be too late. After transplanting and planting, because the seed buds are still relatively small, attention should be paid to deep water preservation. When the seedlings are slightly larger, they can be treated with groundwater in shallow water, apply more nitrogenous fertilizer, strengthen management, and promote growth and development to seize high yields.