Introduction: when you hear the words "luice fa", the most you can think of is the fairy tale that mom sang in her ear as a child! But what we're talking about today is the real luice. Luice, also known as the bean bean, is a one-year herbivate. There are two types of common reproduction: seedlings, and piping. It lasts for three months (april-june) and for may. It is rich in colours, which are pink, purple, blue, white, and so on, and can be planted or bred. The verb is “suffering” and is often used as a cut-off material by florist friends, which, in the words of a man, represents a solid rectum that does not turn and look at the occasion, hoping to change that。
It's a twilight sea of ice
Those who have lived with luice are aware that luice flowers are born in the mediterranean region, so that they are richly cool and bright. Then it was intolerant of heat, a little shade, and its roots were well developed, but it had little roots, so it could not bear transplantation. That means you can't plant it all at will, and you can only use a high-level basin for transplants. Who's gonna make it a straight root? It is then chosen in the soil in order to defusing the gas-rich, well-watered acid sand soils. For temperature, it can withstand high temperatures above 30 °c, it can withstand colder temperatures at 0 °c, and it can be at temperatures above 5 °c。
A fresh watered luice
Some friends are going to ask if just give it a light, choose a good soil and then normally water conservation. But in fact, it also has two very difficult diseases, one fungal rust and the other bacterial morbid. So long as these two are addressed, the problem will basically be covered with flowers. So, how did the ruby and cylindrical diseases come about? What are the characteristics of the process? How do we deal with this? By exploring these three issues today, we hope to be able to help you, the flower friends who have raised the rubice。
It's a normal growing plant
I. Causes of ruice pollust and carcinoma:
1. Rubicose disease: as a high-prevalence fungus disease, it is more complex than common powder disease. The main reason for this is that the single rubella of luice produces rusty powder piles under the leaves. After winter and winter, the primary source of the infection is the summer spores, which then continue to be infected by the flow of rusty spores or summer spores during their growth, resulting in localized infections on the leaves. This is particularly true in the case of heavy rainfall, the number of consecutive rainfalls and the long duration of the rainy season, and, of course, in the case of varieties that are resistant to disease and the premature planting time。
There's been an atrophy of the rubin blades
2. Rubicon-based disease: a non-host bacterial disease that is difficult to find as a rubicon flower. The main reason for this is the fact that the winter of the luice flower in the form of a fungus nuclei or a fungus in the soil or in a sick strain not only is widespread, but also does not sleep during the winter and is transmitted mainly through exposure. As long as the root leaves of the luice flower are exposed to bacterial soil, the infection rate and extent of infection increases significantly when the soil is exposed to water drops or when the air is wet. In addition, the spread of infection is exacerbated by disease-borne seeds, bacterial composting and tools that have been exposed due to inappropriate operations. As is the case with rusty, the rainy season and the wet air have serious symptoms and, of course, are associated with temperature。
Luice flower plant leaves began to shrink
Ii. Characteristics of the occurrence of ruby and carcinosis:
1 luice rusty: the most affected parts of the leaf, leaf handle and tuber. At the onset of the disease, tan spots are produced, which then gradually expand on the back of the back of the leaf and form a rise. With the break-up of the skin, brown and brown powdered substances, i. E., the above-mentioned summer spores, are dispersed, leading to early atrophy of the leaves. These summer spores are mainly on top of the leaves and are then elliptical, light brown, silky and thorny. At an advanced stage, these summer spores are surrounded by many multi-angle, brown winter spores. If they are not treated in a timely manner, the whole plant will gradually contract and even die。
Luice flower pots spread brown powder
2. Rubicon-based decomposition: the main infections are in the areas of rubicon pellets, roots, troughs, etc. Luice flowers occur over different periods of time, often during nursery and plant formation periods. During the nursery period, it is mainly found in the root parts, which are blackened or constricted. If the air is too damp, there will also be a mold, producing white molds. In the formative period, it is observed that leaves begin to dry up and decay within 2-3 years, and then the whole body dies。
There's been a dry wrinkle in the rubles
Iii. Treatment and solutions for ruby-basin and base diseases:
Whether it's fungi rust or bacterial morbid, the timing and causes of their occurrence are similar. But the response is very different. In any case, prevention is the focus of treatment. Because of the infectivity and scope of these two diseases, they can destroy, in a short period of time, a normal growing plant of luice。
1. Measures to prevent and combat ruby in the ruby basin:
(1) when breeding the selected species, as far as possible, the healthy species that are non-pathological and resistant to disease are selected for cultivation。
(2) to the extent possible, planting in the autumn is chosen because the summer is too hot and has a greater impact on the growth of flowers during the rainy season, provided that the appropriate temperature is maintained during the winter, and that there is a low probability of normal flowering and rust disease。
The flowered rubin plant
(3) maintaining the distance between the basin and the basin during planting or maintenance, in addition to maintaining air flow. If the leaves are too dense, they should be trimmed in time。
(4) and then in the fertilisation section, in addition to the applied base fertilizer (organic fertilizer) in the previous period, the majority is dominated by phosphorus potassium fertilizer, which enhances the flowering and disease resistance of luice and reduces the incidence of rust。
(5) reasonable watering to ensure that the soil of the basin is slightly wet, but not too wet. If not, it will increase the risk of infection. If rain rains occur, water can be properly managed, and water accumulated in the basin must be removed in time。
Luice flowers growing in the wild
(6) in the event of the discovery of a leaf strain, it shall be cut off immediately and destroyed centrally。
(7) drug control: in the early stages of the onset of the disease, it is possible to dispense with wettable powders such as methyl sulfur or enzymes, once a week, two to three consecutive times; if it is serious at a later stage, specialized rustic microbicides such as rusty, fusung can be sprayed every five days, two to three consecutive times。
Rubin, the microbicide that sprays too much fungus. Hana
2. Prevention and treatment of luminous plant-based diseases:
(1) there is virtually no cure for this disease if it occurs, since the devastating effects of bacterial diseases on the plant are so great that prevention must be mentioned。
(2) prior disinfection of seeds, soils, etc., before reproduction or planting can be carried out, can significantly eliminate the source of the infection by working at the host's source。
(3) considering that water or environmental moisture is one of the factors contributing to the severity of the disease, we need to keep the air in circulation at all times and use protective microbicides such as beryllium fattening or polybacterium in a timely manner for root sterilization。
Just watered out the lupe garden
(4) discover the onset of the disease or the strain, immediately cut off and centrally destroyed. At the same time, roots can be treated using microbicides such as methyl sulphate and bacterial poison。
(5) in the early stages of the onset of the disease, lime is also used to regulate alkylity in the soil in order to inhibit the spread of the fungi, but the application must not be excessive. In the later stages of the disease, integrated treatment can be carried out using specialized medicines such as cythin and chlorophyll, which can be dealt with every three to five days, two to three consecutive times。
It's a normal flower in the yard
Synopsis: the causes of fungi rusty and bacterial morbidity in luice are related to factors such as excessive humidity and daily rainfall. Of course, plant resistance itself, air circulation and post-care are also important, so we need to pay more attention to these points in later conservation. In the area of prevention and control, greater attention is paid to detecting signs of disease in the leaves and roots, followed by monthly sterilization with microbicides and maintenance of air circulation, which can significantly reduce the incidence of disease. At the end of the period when the disease is severe, specific agents can be used to treat the disease。
The luminous flower plant on the balcony
