Banlangen tablet is effective in curing orchid virus disease.

Orchid virus disease, also known as Bayas disease, its pathogen is not bacteria, nor fungi, is a virus caused by great harm and difficult to cure the disease, known as orchid "AIDS", "cancer", it is not only contagious but also hereditary, and it is still unable to prevent and cure, once infected, the whole piece of orchid will suffer a devastating loss. When I first entered the orchid world ten years ago, I encountered such a disaster. In this game with the disaster, I found a piece of medical Radix Isatidis, which can be used to spray leaves and water roots to cure the virus disease of orchids. An effective way has been explored for the prevention and control of orchid diseases and insect pests. Here is a brief introduction to you Lanyou for reference.

In the mid-1990s, I began to learn to raise orchids. After raising orchids for about half a year, I found several milky white spots on the new leaves of a basin of snow. The boundary is like a water stain formed by the diffusion of water droplets into absorbent paper. Matt is slightly bright, and the same spots appear on the leaves of two small buds ten centimeters high. At that time, I didn't know it was a disease. I mistakenly thought that the orchid seedling had mutated. I was really happy for a while and gave preferential treatment such as key fertilization, just because the growth of the orchid seedling was getting worse and worse, the water color faded, the spots were sunken, and the positive and negative sides of the patches were grayish green and transparent. There was no different color embellishment between the patches, and they were held in a place with strong light, showing no glossy folds and atrophy. It was only then that I realized that it might be caused by the disease, so I sprayed the leaves every three days with pesticides such as Baiyinqing, carbendazim, Keshuda, Shibao and Shigao, and sprayed them more than ten times, but the orchid leaves shrunk even more. it took half a year for the whole basin of snow to gradually wither away from the old and the young.

What is more serious is that soon after Daxue Su, who died of the disease in the basin, was placed on the new leaves of more than a dozen pots of snow, lotus petals, spring swords and vegetarian tiger orchids, the disease spots appeared one after another, indicating that they had been infected with the disease. If the disease is not prevented in time, orchids bought for tens of thousands of yuan will be in danger of falling through. In order to understand the disease and prescribe the right medicine, we actively consulted experienced old orchid friends. Under their guidance, we confirmed that the orchid had a viral disease. The pesticides used in the past were only effective against orchid diseases caused by bacteria or fungi, but had no effect on viral diseases. However, we are not sure what drugs can be used to prevent and cure the disease. under the psychological guidance of turning to the doctor randomly in order to treat the disease, we have used viretin and aspirin to spray leaves seven or eight times, but there is still no improvement. After extensive reference, I finally saw in the book "100 questions about domestic Orchids" that Mr. Xu Dongsheng "can try two or three flavors of Chinese herbal medicine Banlangen, honeysuckle, Guanzhong, Huang Cen, Zhizi, Yi Zhi Xi, boiling water dilution and spraying". I think these herbal medicines are effective drugs for treating colds, myocarditis and meningitis caused by virus infection. Used to prevent and cure orchid virus disease may be effective, and there are ready-made Radix Isatidis tablets in the drugstore (sugar-coated tablets are not easy to dissolve, so do not choose). The Radix Isatidis tablets were bought back and put into the proportion of two tablets with 100ml water to make a basin of Radix Isatidis solution. The upper part of the clear liquid was put into a sprayer to spray thoroughly the leaves of the whole orchid plant: take the rest mixed with residue and pour 100ml of roots into the diseased orchid pot. So once every three days, a total of seven times. After that, it was changed to once a week and carried out three more times. It has been carried out ten times, at this time, the miracle finally appeared, and the disease spot on the orchid leaf in the orchid shed gradually faded. Soon after the haggard leaf color and gradually turned green, and the growth is exuberant, the new buds grow well, until now it has been seven or eight years, the orchid has not been found to be infected with the virus.

The above successful examples of prevention and treatment of orchid virus disease prove that medical Radix Isatidis can effectively cure orchid virus disease, and the "AIDS" and "cancer" of orchids are a cure disease. If any orchid friend's orchid plant contracted this disease, please give it a try. (Yunnan Xiang Yunhua)

Tonglian: Chengjiang County Health Bureau, Yuxi City, Yunnan Province

Zip code: 652500 Tel: 1398 8475479