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How to prevent and control northern corn leaf blight? A detailed explanation of the latest control measures
Northern corn leaf blight is one of the main diseases of corn, mainly damaging the leaves, and in severe cases also harming the leaf sheaths and husk leaves. After the plant is infected, it starts from the bottom leaves and gradually spreads upward; on the same leaf, large and small spots can occur together, or multiple lesions can merge with each other.
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Latest Occurrence of Corn Aphids and Control Measures
The corn aphid is widely distributed in corn-producing areas and can damage corn, wheat, sorghum, rice and various gramineous weeds. During the seedling stage, adult and nymph aphids gather in the whorl to cause damage; after tasseling, they damage the ear, sucking sap, hindering growth, and can also transmit various gramineous cereal
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What to Do About Cotton Seedling Death? Latest Control Measures Explained
The demand for cotton in our country is very high, and many daily necessities cannot be made without cotton. Cotton is also widely grown in our country, and if you want to obtain high yields of cotton, you have to start managing it from the seedling stage. Good seedling management can ensure at least half or more of the yield, but cotton seedlings commonly suffer from seedling death. This occurs in all regions of our country, thus affecting the final yield. So, how should we prevent seedling death? Let's take a look below.
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What are the causes of cotton bud and boll shedding and what are the control measures
In cotton production, a large amount of bud and boll shedding often occurs, which has a huge negative impact on yield and, in severe cases, leads to total crop failure for farmers, seriously affecting economic returns. So what causes cotton bud and boll shedding? How should it be controlled? Below, the editor will
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What causes lodging in sesame? A detailed explanation of the latest control measures
We are all fairly familiar with sesame. It can be divided into white sesame and black sesame, and their cultivation also differs somewhat; in daily life we come into contact with black sesame more often. During sesame cultivation, lodging can occur, seriously harming the yield and quality,
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What are the symptoms of fertilizer burn in rice? How to prevent and control it scientifically
Fertilizing is an important part of the rice growing process, and topdressing is required many times throughout the whole growth period. Each fertilization is very important for rice, as it is the foundation of its growth and development. If improper fertilization causes fertilizer burn, how should fertilizer burn be prevented and controlled? Let's take a look together
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Why is corn not tasseling? Detailed explanation of prevention and control measures
As a major food crop in China, corn is one of the important economic crops in our country. However, in recent years, the phenomenon of corn not tasseling has become increasingly serious, severely affecting corn yield and bringing great economic losses to farmers. So what are the nutritional causes of corn not tasseling?
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Detailed Explanation of the Causes of Dead Wheat Heads and Control Measures
In recent years, many farmers have found that dead heads often occur in the late growth stage of wheat, resulting in lower wheat quality and yield, with yield reductions of more than 50% in severe cases, bringing huge economic losses to farmers. So what are the causes of dead wheat heads? How should they be controlled
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What are the latest control measures for wheat head blight (Fusarium head blight)?
Wheat head blight, also known as wheat ear blight, rotten wheat head and red wheat head, can cause seedling blight, ear rot, stem base rot and stalk rot, and can damage plants from seedling to mature stage, with ear rot being the most serious. So what symptoms appear when head blight strikes? How should it be controlled? Let's find out together.
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Detailed Explanation of the Latest Control Measures for Wheat Dry Hot Wind
During the grain-filling stage to the ripening stage of wheat, if high temperature, drought and windy weather occur, dry hot wind is very likely to be triggered. Dry hot wind is one of the main meteorological disasters in wheat production in the northern wheat regions of China. It causes an imbalance of water in the plant, inhibits grain filling or prevents it
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