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What causes rice bakanae disease, and what medicine can cure it?
Rice is one of the more common cash crops in our country, grown by almost every household, but as the environment and external factors change, rice becomes infected with various diseases, and rice bakanae disease is one of the most common, so what is rice bakanae disease? How is it caused?
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What are the causes of rice bakanae disease?
Rice bakanae disease is a major disease in the rice cultivation process. When this disease appears, it can often cause a 10-20% reduction in rice yield, and in severe cases can cut the yield in half, so finding the causes and doing a good job of prevention brooks no delay. What are the causes of rice bakanae disease? How is it prevented and controlled?
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How to prevent and control rice bakanae disease? Treating seeds with chemicals is effective
Last year, rice bakanae disease occurred in quite a few places in Tongzhou District, Nantong City. The occurrence characteristics, infection pathways and control techniques of this disease are introduced below. Bakanae disease can occur from the rice seedling stage to the heading stage, with the highest occurrence at the tillering stage. Seed-borne bacteria are the main source of infection
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Control Methods and Technical Key Points for Rice Bakanae Disease
Symptoms: After rice is infected with bakanae disease, the internodes of the affected plants elongate, growing thin and tall, the plant color is paler, the leaves are narrower than those of normal plants, there are varying numbers of adventitious roots inside or outside the leaf sheaths at the nodes, and white mold grows inside the rice stalks, later turning light red, sometimes
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What causes rice bakanae disease, and what medicine can cure it?
Rice is one of the more common cash crops in China, grown by almost every household, but as the environment and external factors change, rice becomes infected with various diseases, and rice bakanae disease is one of the most common. So what is rice bakanae disease? How is it caused? What medicine can cure it? Rice bakanae disease is also called male seedling.
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What are the control measures for rice bakanae disease?
Currently, the method used in production to control rice bakanae disease is seed soaking with chemicals. The main chemical varieties used include "901", Emiaoling, Yijinling, prochloraz, etc. Some fungicides have been used in our province for more than ten years. Long-term single use of one fungicide will cause the pathogen to develop resistance, thereby affecting the fungicidal effect. During seed soaking, it is generally also required to stir once or twice a day. On-site investigation shows that all these chemicals are available, but the specific operations differ, and the control effects among different chemicals also differ significantly. Low temperature and seed handling
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Causes and Control Methods of Rice Bakanae Disease
What should you do when rice shows bakanae disease? Rice bakanae disease is commonly known as "male rice." Once it appears, it is bound to affect the normal growth of rice. Next, focusing on this problem, we will explain in detail the causes and control measures of rice bakanae disease.?I. Disease development...
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