Prevention and control of diseases and insect pests of iron tree matters needing attention in culture of iron tree

Now hydroponic spider orchid is very popular, many people in their own home on such a pot. Below to see what methods hydroponic hanging orchid, hydroponic hanging orchid conservation management.

Method 1 of hydroponic chlorophyllin

1, container: container bottle can be single-layer, can also be double-layer. Single-layer bottle is to take a plastic bottle without bottom holes or ceramic bottles without bottom holes planted on the spider plant. A double-layer bottle is prepared by taking a plastic sieve as the upper layer and a bottle-free bottle as the lower layer, planting the spider plant in the plastic sieve of the upper layer, and letting the root of the spider plant droop in the bottle.

2, take seedlings: potted plants or ground plants from the pot or dig up from the ground, to its roots soil, wash its roots with water, cut off the old roots, rotten roots, leaving fibrous roots, cut off some leaves (old leaves, pest leaves), leaving healthy leaves, generally leaving 6 - 10 leaves.

3. Upper basin: The method of single-layer bottle upper basin is to insert the treated hanging orchid into the bottle, fasten the bottle mouth with sponge and insert a plastic straw, which is used for water delivery. Let the spider plant stand upright, fill the bottle with water and flower nutrient solution, and let the root of the spider plant grow in water. A double-layer bottle cultivation method comprises the following steps of: planting the spider plant on a plastic sieve, penetrating the root through small holes of the plastic sieve into a lower bottle, putting ceramic material or stone rice (large grains) into the sieve, allowing the spider plant to stand upright, and filling the lower bottle with clear water and flower nutrient solution. After potting, place the spider plant indoors or in a cool place for management.

The second method of cultivation of spider orchid

1, the choice of containers: generally should be based on the size of hydroponic hanging orchid selection vase, it is best to choose in 1/3 of the mouth and neck, can be fixed or not fixed.

2. Select hydroponic seedlings: you can choose new seedlings on the stems, preferably with aerial roots; you can also wash the soil of the soil-cultured spider orchid and carry out hydroponic cultivation. Pay attention to disinfection before hydroponic cultivation.

3, hydroponic: according to the size of the spider plant to choose a good vase, hydroponic water can not be too much, to less than 1/3~1/2 of the root system can be.

Conservation and Management of Hydroponic Chlorophytum

Change the water every 2~3 days, change from soil culture to hydroponic culture, some roots will rot in the early stage, need to be cut off when changing water, and disinfection is best. When the new water roots are 3-5 cm long, nutrient solution needs to be added to the water, and the amount does not need to be large.

Conservation environment is best scattered light, not too much shade or exposure, there are dry leaves, to be timely pruning.

① Water: Add water and flower nutrient solution once every 4 days in single-layer container bottle cultivation, and the water is input from the straw until the water is full. Change the water in the double-layer bottle once a week. When changing the water, pour out the water in the bottle, wash the bottle, fill it with water and flower nutrient solution, and then put the plastic sieve on the water bottle.

Fertilizer: add water and water to the root and add flower nutrient solution at the same time. Topdressing outside the root is spraying branches and leaves with diluted flower nutrient solution every 3 days.

3. Prevention and control of diseases and insect pests: If diseases and insect pests are found, universal powder can be used to spray leaves with water.

④ Promoting flowers: half a year after the pot blossoms, do not spray water on flowers when flowering, prevent early flower drop, flowers should be cut off from branches after withering, promote re-flowering.

The above is the relevant introduction of this article, I believe you have read this also have a simple understanding, if necessary, you can continue to pay attention to No. 1 home network, to learn more information.