隐形冠军
1 digging: according to the size of saplings and then determine the size of the pits (pit probably ca. 50 cm * 50 cm wide about 80 cm deep) to ensure that the root of the tree can be tolerant to pit. With a shovel to dig, as far as possible to choose the local soil thickness, and then control the hole distance, not too close, to prevent the seedlings grow up the sunlight is not sufficient.
2 to put the tree: hand trunk, the tree will be placed in the middle of the pit, as far as possible to ensure that the trunk vertical, to ensure that the depth of the depth of the trunk and the depth of the soil and its nursery. When you put the seedlings to protect the roots.
We first fill: 3 with a shovel from the soil evenly around the plants gradually fill, fill height can be generally about the pit.
4 watering: in the general position of the soil, the need to water the trees, as far as possible to fill the filling can be.
5: there will be second times the filling pit soil seedlings can be filled, if the best conditions around the tree (there is a certain distance away from the trunk) with covering a layer of leaves or grass like this, can reduce the water evaporation, shielding the growth of weeds.
