How to select ginger in planting

How to select ginger for planting? Please give guidance to ginger with simple cultivation and high benefit. Generally speaking, if you plant 100 kg of ginger, you can receive 350-400 kg of fresh ginger, and the high one can reach about 500 kg. The main points of its cultivation techniques are briefly introduced as follows: first, seed selection. Take out the ginger seeds in late February or early March. First get in the sun for 5-6 hours, and then choose to plant ginger that is fat and has fine bud tips. The tip of ginger buds should be more, and it should feel like a sawtooth to touch with your hands. Get rid of the diseases and pests of rotten ginger and rotten stems. Second, sprouting. Ginger is dried and selected for sprouting. The method is: hit two pillars on each side of the room, use strips of wood to form a solid Kang like a hot Kang, and the width is determined according to the number of budding ginger, but the support must be 2-2.5 meters higher than the ground. The following heating fire can not be too big, generally with smoke not out of open fire as well, so as not to cause damage to ginger. Third, cultivation and management. After a period of heating and budding treatment, the bud tip of ginger will grow quickly. After April, take off the ginger, choose a large and round bud head, break the tuber by hand, and leave only a strong bud tip at the top. If there is no bud tip at the top, the lateral buds are fine, but the rest must be peeled off. If the budding rate is good, generally every 100kg of ginger can be divided into about 2000, the cultivation of ginger should choose slightly sloping sloping land, the soil quality should be better, if cultivated in the plain, it must be very convenient for drainage and irrigation, and when cultivating, first prepare the land, prepare enough farm organic fertilizer, the calcium superphosphate and compound fertilizer used should be piled up and fermented with human feces and plant ash two days ago, and then cultivated in the way of row ditch. Generally, the plant spacing is 30 cm and the row spacing is 25 cm. When cultivating, first put the tuber firmly, the bud head is close to the soil surface, can not go up, and then grab a handful of plant ash retted by various fertilizers and throw it next to the bud head, and then cover it with organic fertilizer, so that it can be planted row by row. The base fertilizer must be fully applied, and the trench excavated must be 30 cm deep. Fourth, post-planting management. About 50 days after ginger planting, the seedlings can grow travel ditches, and at this time the previously planted tubers can be taken out and sold. When digging mother ginger, press the top of the tuber with your thumb, hook the lower side with your food and middle fingers and lift it up. After the mother ginger is taken out, all kinds of fertilizers made from human feces and urine should be applied again, and at the same time, the soil on the ridge of the ditch should be raked flat to hold the ditch, and then all the soil in the ditch should be dug loose after 2-3 seedlings grow. In order to obtain high yield, phosphorus and potassium fertilizer can be applied once in June and September respectively. Click to get more ginger planting techniques click to get more vegetable planting techniques