Walnut tree survival is very high, the method of planting is also very simple, but a lot of details of the steps if not dealt with, but also shine into a large area of death, the key to planting is the time of year, seedling treatment, as well as simple planting methods. Currently planting the development of walnut is mainly dwarf varieties: such as 8518 walnut, 9818 walnut, shangling walnut, Yangbi, Xinjiang thin-shelled, Zhongnong short strain, Liao nuclear, Qingxiang, Yunxin and other walnuts, are suitable for dwarf dense cultivation based. Generally 3 m × 3 m plant spacing or 3 m × 2.5 m plant spacing, depending on the geographical situation. Planting is generally dug 30-40 centimeters square pit, depth in the range of 40 centimeters can be, suitable for soil quality. When digging the pit, the upper topsoil is put on the left side, and the lower topsoil is put on the right side. Planting depth according to the original seedling of the original soil traces of cultivation, too shallow is not drought-resistant, too deep is not seedling. According to our company's many years of cultivation experience, walnut planting methods should be remembered: three buried two stepped on, a mention of seedlings. These details are favorable for walnut tree growth. \x0d\ Generally about 1-2 months in advance to dig a good pit, digging a pit in advance is conducive to the maturation of the land. At this time fill the topsoil to the bottom and turn the subsoil to the top. \x0d\\ Put the saplings into the water with the addition of "plant transplanting agent" soaked for 3-4 hours, to replenish the saplings with water, so that the drug soaked through the roots of the saplings! It is beneficial for the germination and survival of the saplings! \x0d\ Before planting, you should cut the grafting film on the grafted part of the sapling with a knife. If not removed it will affect the growth of the walnut and cause the sapling to break easily from here! \x0d\\ Do not put fertilizer when planting. To prevent improper use of the sapling to cause root burning phenomenon, affecting the survival, you can wait until the sapling germination isolation fertilizer. \x0d\\ will backfill part of the upper topsoil into the tree hole, place the sapling in the center of the hole, fill in the soil and step on it, gently lift the sapling upward with your hand, then step on it again, and repeat the process three times, which is conducive to the sapling's root stretching. \x0d\\ watering into the appropriate amount of water, water to water thoroughly, according to the degree of dryness and wetness of the soil into the appropriate amount of water, soil moisture to the hand can be held into a ball, the palm of the hand gently pressure can be dispersed as appropriate. Can not hold into a ball for dry, can not be spread out for wet. \x0d\ Take 60cm square of black film from the top of the sapling set down, around the soil pressure, can effectively prevent the growth of weeds, heat preservation, moisture, fertilizer and other effects. \x0d\ One month after the sapling is alive, you can excavate a fertilizer ditch 20-30cm from the sapling, you can take a ring fertilizer, radial fertilizer and other isolated fertilizer method, do not apply fertilizer to the root of the sapling! \x0d\\\fixed pole is in the sapling after the survival of the tree, 50-60 centimeters from the ground will be cut off at the top, this is in order to dwarf the tree shape, to improve the productivity of walnut, fixed pole should be retained 3-5 main branches. \x0d\END\x0d\\Precautions\x0d\Don't put fertilizer when planting. To prevent improper use of the sapling to cause root burning phenomenon, affecting the survival, you can wait until the sapling germination isolation fertilizer. \x0d\ The pit for planting in the south should not be too large, specifications in 30CM square can be, the north needs 80-100CM\x0d\ Attention to flooding in summer, dig more drainage ditches. \x0d\\ summer page yellowing attention to spray foliar fertilizer