Planting Technology Lists
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Does Phnom Penh Cymbidium in addition to formaldehyde, the efficacy and function of Phnom Penh orchid / formaldehyde absorption can also cure diseases
For Phnom Penh Cymbidium, flower friends should be no stranger, its beautiful plant shape, slender and drooping leaves, deeply loved by the broad masses of people. In life, there are many people who raise Phnom Penh orchids, some for its beauty, and some for its ability to absorb formaldehyde. But does Phnom Penh orchid remove formaldehyde?
2018-12-15 -
The efficacy and function of green leaf hanging orchid, the leaf color is fresh and green, it is highly ornamental / formaldehyde absorption can also cure diseases.
Green leaf hanging orchid, a member of the hanging orchid, although its leaves do not have gold markings like gold-edged orchids and golden orchids, but its leaves are fresh and green and still amazingly beautiful. In life, there are many people who raise green leaves and orchids, some for its beauty and some for its ability to absorb formaldehyde. Generally speaking
2018-12-15 -
How to treat rhododendron frostbite
Although cuckoos like to be cool, moist and afraid of heat and dryness, frostbite may also occur when buying flowers in winter or during maintenance. In this case, you can deal with it in the following ways: when the temperature drops below 0 degrees Celsius, there will be a layer of thin ice outside the flowerpot, the surface of the basin soil will also be frozen, and the leaves will be frozen hard. Don't be in a hurry at this time
2018-12-15 -
How to control the white silk disease of tulips
White silk disease of tulip is a common disease that does great damage to tulips and often causes plant death. In breeding, attention should be paid to prevention and control. Symptoms: the whole plant withered, the stem base wrapped around white fungus or rapeseed tea brown sclerotia, the affected part became brown and rotten. A large number of white and tea-brown fungi can be seen on the soil surface.
2018-12-15 -
What is cyclamen wilt? How to prevent?
Cyclamen wilt is a disease of wilting leaves caused by Fusarium. In the early stage of infection, some leaves of the plant turn yellow, wilting in sunny days, recovering at night, wilting again in the day until death. Petiole part was dropsy, in the case of high air humidity, the disease spots grow cotton-like white colonies
2018-12-15 -
What are the common diseases and insect pests of cyclamen? How to prevent?
Cyclamen is very susceptible to disease and should be planted in a clean, well-drained place. The main diseases were fusarium oxysporum, wilting disease, soft root disease, gray mold, wilt disease and spider. 1. Fusarium oxysporum disease. The pathogen often lurks in the seedlings until the disease begins after the seedlings are transplanted
2018-12-15 -
Prevention and control of diseases and insect pests of Daphne odora
Prevention and control of stem rot Phnom Penh Daphne is a precious flower flower loved by the masses, but it is delicate and difficult to raise. The main reason is stem rot. Symptoms: the disease is not easy to be detected at the initial stage. The first manifestation of the disease is the rhizome. The phloem of the disease blackened and rotted, and gradually developed to the root. But the quality department behaved normally.
2018-12-15 -
Control of Diseases and insect pests of Cymbidium
Fungal anthracnose mostly occurs at the top of the leaf, the edge of the spot is dark brown, the middle is gray, mostly caused by high temperature, high humidity, poor ventilation, the spot should be cut off in time, and cooperate with spraying. Common medicament has 1000 times mancozeb and 1000 times mancozeb.
2018-12-15 -
Prevention and control of diseases and insect pests of basil
In terms of pest control, there are aphids, Japanese beetles, thrips, leaf miners, snails and slugs. Organic cultivation can be used to spray water to drive away aphids and to catch Japanese beetles by hand and throw them into soapy water.
2018-12-15 -
How to treat jasmine without blooming
Jasmine leaves are green all the year round, from early summer to late autumn, the flower fragrance continues for several months, the anthocyanin is pure and white, and the charm is charming. However, some jasmine has luxuriant branches and leaves, but few flowers; some do not even bloom. Now the main causes are diagnosed and treated for reference.
2018-12-15