Symptoms include secretion of juice and rot, mostly due to excessive watering or infection through insects or plant contact(seedling trays wholesale). For the common diseases of orchid strains, the butterfly orchid is usually sick and the whole plant is ulcerated and died, which is a very serious disease. Special attention should be paid to greenhouse ventilation, as well as proper temperature reduction. If there is a blue plant, it is necessary to avoid spraying water and avoid the disease(plastic tree pots). The vaccination should be sprayed with bactericidal powder to prevent unaffected orchids and the strains should be removed only.
(cheap 6 inch plastic plant pots in bulk uk)When the flower is withered, the common brown rot disease spreads quite quickly(200 cell seed starter trays). It takes only one day from the initial onset to the wrinkle. It usually starts to rot at night and is quite troublesome. Most of the brown rot occurs in an environment with high air humidity. It is most likely to occur in spring and summer(7 gallon nursery pots). At this time, the air humidity is high and the blue plant grows faster. Once the orchid is sick, the surrounding orchids are easily ill.
Symptoms of black rot: If you don't feel at ease, the soil is usually too small in the end(plant start trays wholesale). For example, using pine bark to raise phalaenopsis is a very good choice. Brown rot is easy to occur in high air humidity environment. If a blue plant finds a disease, it needs to stop watering, and cut off the diseased part and apply a bactericidal drug(1 gallon nursery pots). If the disease is serious or the condition is enlarged, the diseased plant can be removed or isolated.(cheap 6 inch plastic plant pots in bulk uk)
If other orchids are at risk of infection, they can be sprayed with bactericidal powder to prevent and keep the Lanyuan ventilation and environment clean(32 cell seed starter trays). The environmental humidity changes too much or the soil and nutrient fertility factors cause the plant to be damaged, and the mold attacks the blue pig tissue. In addition, the gray mold on the orchid petals is also a mold lesion, which will form small spots on the orchid flowers(15 gallon nursery pots). The reason for this lesion is that it is too humid or the relative humidity is too high, and temperature and humidity control is required.
Of course, the withered flowers must be cut off as early as possible, and the humidity should be strictly controlled in spring and summer(72 cell propagation trays), which causes the growth to be inhibited and occurs in the environment of high temperature and high humidity as much as possible. Because the locusts occur, the early spring is rainy or the soil viscosity is too heavy, and it is prone to blight. Phalaenopsis is a famous flower variety(greenhouse pots). With a noble home style, it is necessary to pay attention to reducing the EC value of irrigation water and reducing the moisture of the medium. Good temperature and humidity control.
(cheap 6 inch plastic plant pots in bulk uk)It can be used as a mixed base fertilizer with rot leaves(200 cell seed starting trays), rotted cakes and bone powder, and used as a top dressing in the growing season. Tulips do not require high levels of fertilizer. If the growth is weak, apply some nitrogen fertilizer. When the root system is well developed, 2 kg of calcium nitrate is applied per 100 square meters, at intervals of more than one week. Apply the decomposed thin cake fertilizer every 7 to 10 days(cell plug trays), and apply some phosphorus and potassium fertilizers before the buds to flowering, which can make early flowering.