Flower transplantation and colonization

Planting includes transplantation and colonization. The method is the same. Colonization is no longer moving after being planted, and transplanting is a cultivation measure before planting, which changes the planting distance for the plant to suit its growth needs.

1. transplant

The transplantation is to expand the spacing of seedlings of various types of seedlings, so that the seedlings get enough nutrition, light and air, and at the same time cut off the main roots of the seedlings at the time of transplantation, so that the seedlings can produce more lateral roots and form a developed root system. It is beneficial to its growth.

Before transplanting, the seedlings sown are usually planted with sparse seedlings to remove oversized, thin or diseased seedlings. The thinned seedlings can also be planted separately. The first transplant was carried out when 4 to 5 true leaves were planted. Potted seedlings often begin transplanting when 1 to 2 true leaves appear. The size of transplanted plants varies depending on the size of the seedlings, the growth rate of the seedlings, and the length of the bed after transplantation. The preparation of the nursery seedling transplant bed is basically the same as the seedbed seedbed. When transplanting, the soil should be properly dried and wetted. Usually it should be transplanted when the soil is dry. However, when the soil is too dry, the seedlings are easily wilted. The water should be poured on the steamed buns on the day before planting until the water on the grains rises. When the hand shifts Tan. When the soil is wet, not only is it inconvenient to operate, but also the soil is hardened after the seedlings are plucked, which is unfavorable for seedling growth. Do not press too tightly when transplanting, so as not to injure the hate department. When the water is poured, the soil particles will sink with the water and can be connected with the root system. Transplantation is best done without wind and cloudy weather. If the weather is clear, strong, and hot, it should be transplanted in the evening. Before transplanting, distinguish the species and avoid mixing. When digging seedlings cut off the main root, do not hurt the roots, as much as possible with escort root transplant. Digging seedlings and planting should be coordinated, with digging and planting. If the wind is big, it will evaporate strongly and the cubs will be covered to cover the shade. The transplant hole should be slightly larger to allow the root to stretch. The planting depth should be the same as the original planting depth, or 1-2 cm deeper. Too shallow and easy to fall; if it is too deep, it is not well developed. Immediately after planting, it should be fully watered and re-poured once to ensure sufficient quantity. When it is dry, it is necessary to water while planting. In the early summer of transplanting, shade should be used to reduce evaporation and avoid wilting.

2. Planting

Colonization consists of transplanting large seedlings, potted seedlings, stored bulbous roots, and perennial flowers and books, and planting them in places that are no longer moving. Before planting, it is necessary to improve the soil structure, adjust the pH, and improve drainage conditions according to the needs of the plants. Generally, the plants need fertile, loose and well-drained soil. Fertilizers can be mixed during site preparation or applied to caverns after digging. The distance between plants used in colonization should be determined according to the size of the adult plant or the requirements for planting. Digging seedlings, generally should be taken with root protection soil, soil too wet or too dry cadres should not dig seedlings, with soil depending on the size of the root system. Falling tree species do not have to carry soil during planting. Evergreen plants and species that are difficult to transplant must have complete mud packs and must be tied with straw ropes. To open a hole when planting, the hole should be larger or deeper than the seedling's root system or mudball. Then about 2/3 of the hole soil is shoveled into the hole, shake the seedlings to make the soil particles and the root system close, then press the soil around the root system, and finally fill the soil hole with loose soil to make it flat and slightly concave with the ground. Water 2 times immediately after seeding. After planting seedlings of grass seedlings, they will be watered again the next day. In the early stage of planting bulb flowers, it is generally not necessary to water. If it is too dry, it should be poured once. The perennial flower and the flower of the large plant must be combined with hate trimming, and the roots, roots and roots must be cut off. After planting large saplings, they must also set up pillars or set rope traction in three diagonals to prevent dumping.

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