Planting conditions of Dendrobium

Planting Dendrobium needs to choose a location with good ventilation and shade tolerance; pine bark, peat block, rotten leaf soil, moss and so on can be selected to prepare the substrate, and then disinfect and dry before use. Dendrobium seedlings in the process of planting pay attention to maintain the moist soil environment, substrate moisture is very critical; fertilizer requirements are low, usually according to the growth of fertilizer can be applied.

Planting conditions of Dendrobium

1. Land selection and preparation

The planting land of Dendrobium is suitable to choose the environment of half yin and half yang, where the air humidity is more than 80% and the winter temperature is above 0 ℃. If it is artificially planted, the environment can be controlled, and the main tree species are yellow pear, camphor and so on.

two。 Reproduction method

The most common propagation method of Dendrobium is split-plant reproduction, which is generally carried out in spring. Dendrobium which is robust and free of diseases and insect pests is selected. When propagating, the overgrown roots are subtracted, leaving 2-3 cm, and the species is separated, containing 2-3 stems per gram, and then planted. Stone planting and tree planting can be adopted.

3. Field management

The air humidity of Dendrobium in the later stage of planting is too small to be often watered and moisturized. A sprayer can be used to water it in the form of spray. Attention should be paid to topdressing during the growth of Dendrobium. For the first time, nitrogen fertilizer was mixed with pig and cow manure and river mud before and after the Qingming Festival. The second time before and after the Beginning of Winter, peanut drum, rapeseed cake, calcium superphosphate and so on were added into the river mud to mix and paste in the root, in addition, fertilizer could be applied outside the root.