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How to prevent and control tomato bacterial scab? Introduction to integrated control methods
During tomato cultivation, it is very susceptible to diseases such as bacterial scab. Once this disease occurs, it causes great harm to tomato plants, fruits and so on, and losses for growers are inevitable. Let us learn about the integrated control of tomato bacterial scab.
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Do Greenhouse Eggplants Need Pollination? Detailed Guide to Verticillium Wilt Prevention and Control
Eggplant is a common vegetable that is deeply loved by consumers and is grown in all parts of our country. Nowadays, one important way of growing eggplant is greenhouse cultivation, which not only makes management convenient but also improves yield and quality. So do greenhouse eggplants need pollination?
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What are the main diseases of onions? And how should they be prevented and controlled?
Onions are widely planted and cultivated in China and are one of the main vegetable crops grown in the country. So what diseases do onions have during cultivation? And how should they be prevented and controlled? Although onions are widely grown, in China they are still mainly concentrated in Fujian, Shandong, Gansu, Inner Mongolia, Xin
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Common Diseases of Bitter Gourd and Their Control Methods
Bitter gourd has the effects of clearing heat and detoxifying, nourishing the skin, and nourishing the blood and liver, making it an excellent ingredient in summer. So, what are the common diseases of bitter gourd during cultivation, and how should they be controlled? 1. Damping-off Disease Symptoms: Damping-off disease is most likely to occur shortly after the seedlings emerge.
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Cucumber diseases must be prevented and controlled early, growers need to pay attention
Cucumbers are widely cultivated throughout China, with greenhouse or plastic tunnel cultivation in most regions; they are now widely grown in temperate and tropical regions. Cucumber growers need to pay attention: the following symptoms indicate disease, and prevention and control should be carried out as early as possible. I. The main
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In hot summer, partridge farmers must be careful to prevent heatstroke
Partridges have a vigorous metabolism, with a normal body temperature of 41°C~42°C. Since partridges have no sweat glands, and are covered with relatively thick body feathers, they rely entirely on breathing to dissipate heat, and their heat dissipation capacity is poor. The high-temperature environment of summer is very unfavorable to partridges. If heatstroke prevention and cooling are not given attention, it will affect partridges
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Analysis of Causes of Death in Scorpion Farming and Preventive Measures
1. About 1% of male scorpions die after mating. This is the natural law of survival of the fittest, and farmers need not worry. 2. Death from cannibalism. When food is lacking during the rearing period, water is lacking, conditions are monotonous, or density is too high, cannibalism will occur. Pay attention to providing sufficient food, maintaining
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The Harm and Prevention Techniques of Organic Breeding Goose "Egg Plague" Disease
Organic breeding goose egg plague is also called infectious yolk peritonitis, and in some regions it is also called goose Escherichia coli reproductive organ disease. Its characteristics are: it specifically attacks female and male geese during the laying period, usually starting at the early or middle stage of laying and stopping when laying ends. Sick geese
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How to prevent common diseases in scorpion farming? Detailed explanation of prevention and control measures
1. Spotted mold disease, also known as scorpion louse disease, mostly occurs from June to August, often caused by a damp environment, high air humidity, and moldy food, etc. The pathogenic bacteria are mostly green mold fungi. In infected scorpions (Mesobuthus martensii), yellow-brown or red-brown small spots often appear in the anterior thoracic plate and anterior abdomen in the early stage
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Mink are prone to heatstroke in summer, and farmers need to take heatstroke prevention measures in advance
1. Characteristics. In the hot summer season, the temperature is high, the humidity is high, and the weather is sweltering. Poor ventilation in the sheds and nest boxes where mink are raised allows direct sunlight to hit the mink's body. If drinking water is insufficient, the mink's body heat cannot dissipate, which can cause cerebral congestion or paralysis of the higher nerve centers. After heatstroke, the mink's body
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