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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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What to Do When Chrysanthemum Leaves Develop White Spots? Causes and Control Methods
There are two reasons it develops white spots: one is that it has contracted powdery mildew, and the other is that it has contracted white rust. For the former, the treatment is to clear away the grass that has overwintered, then water it and apply nitrogen fertilizer; we need to prune the branches and remove leaves, and spray with carbendazim and the like about three times. For white rust, on the other hand, phosphorus and potassium fertilizers should be increased, drainage should be improved and weeds removed, and zineb and similar substances should be applied.
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What to Do About Pests and Diseases in Bonsai? Home Gardening Prevention and Control Methods
In our soil-digging life, besides beautiful flowers and plants, there exists a group of uniquely shaped characters - yes, they are bonsai. But rather than calling bonsai a plant, it is more like a pot of artwork. It is a kind that uses plants...
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What to Do When Rose Leaves Develop Black Spots? Effective Control Methods to Teach You
It develops black spots because it has contracted black spot disease, which generally occurs mostly on plants in the Rosaceae family. Spots first appear on the edges of the leaves, then spread to the upper surface of the leaves, and finally the lesions join together, causing the branches and leaves to drop. It spreads mainly by means of spores, and it is most likely to occur in hot, especially rainy seasons. If it is in the early stage of the disease, remove the diseased branches and leaves and burn them in a centralized manner; if the situation is serious, chemical treatment is needed.
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What to do when gardenia gets scale insects? A few prevention and control methods for you
This plant can be affected by many pests, and "scale insects" are one of them. There are mainly two methods to deal with them. The first is the manual method, using a brush to brush them off, which is for when there are few insects. If there are many, then you have to use medication. Specifically, four kinds can mainly be sprayed. First, use baijiu mixed with water to pour. Second, use rice vinegar to wipe. Third, repeatedly wipe with alcohol. Fourth, which is more troublesome, is to use a mixture of diesel, laundry detergent and water.
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What to Do When Gardenia Gets Red Spider Mites? Detailed Guide to Prevention and Control Methods
This is a common pest, and timely prevention and control is very important. Specifically, there are mainly six measures. First, you can crush garlic, take the juice, add water, and spray it. Second, you can use tobacco leaf water, and once prepared, spray it as well. Third, there is chili pepper water, which is also sprayed. Fourth, spray with water soaked from citrus peels. Fifth, mix laundry detergent, (NaOH) solution, and water, then spray. Sixth, eradicate them by lighting mosquito coils.
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What to do about whiteflies on gardenia? Detailed control methods
This is a type of pest insect with very serious impact. Once discovered, it needs to be controlled promptly to avoid greater damage. There are mainly five methods. First, use wind, that is, blow them off. If there is no natural wind, a fan will also work. Second, spray pesticide, such as trichlorfon, etc. Third, use sticky insect traps, which applies when the affected area is not large. Fourth, dissolve laundry detergent in water and use it, but a careless mistake may harm the plant. Finally, you can light mosquito coils to fumigate.
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What to Do About Aphids on Gardenia? Pest Control Methods Explained
This plant is easily attacked by various insects, so you need to guard against them strictly. Once you spot them, deal with them right away. For this kind of insect, there are mainly two situations to discuss. First, if the numbers are not very large, you can crush them with your hands or wipe them off with a cloth. However, in most cases their numbers are still quite large. At that point, there are two options. One is a physical control method: light a mosquito coil. The other is spraying a pesticide, such as trichlorfon.
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Reasons for cucumber leggy growth without fruiting and control methods
For high-yield cucumber cultivation, weather conditions, soil fertility and variety quality all play a major role. Only by fully understanding the growth habits and nutrient requirements of cucumbers can high yields be achieved. But various problems can also arise...
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