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Sesame Drought Damage and Prevention Measures Explained
Sesame is one of the important oil and grain crops in China and is grown in all parts of the country, but various problems often occur during cultivation, seriously affecting farmers' planting returns. Today the editor will explain sesame drought damage for everyone and summarize it in detail.
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What to Do About Lodging in Plastic-Film Cotton? The Latest Prevention and Control Methods
In our daily lives, we cannot do without cotton. Cotton is grown extremely widely in our country, and in the cotton-growing process, lodging is one of the newest and most troublesome problems. If it is not dealt with in time, it will cause severe reductions in cotton yield. Below, the editor brings you the
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How to prevent and control grape pests and diseases? Latest technical method tutorial
Grapes are woody vines of the genus Vitis in the family Vitaceae, native to western Asia, and are now cultivated all over the world, but about 95% of the world's grapes are concentrated in the Northern Hemisphere. During grape cultivation, the main common diseases include black spot disease, powdery mildew, downy mildew, white
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Latest Prevention and Control Techniques and Methods Tutorial for Citrus Yellow Leaf Disease
Citrus yellow leaf disease is also known as huanglongbing, yellow shoot disease, yellow blight, green fruit disease, etc. It is a devastating disease in citrus production worldwide, caused by a gram-negative bacterium limited to parasitism within the phloem, and can infect a variety of Rutaceae plants including Citrus, Poncirus, Fortunella, and Murraya paniculata
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How to prevent and control downy mildew in watermelon? A detailed guide to the latest control methods
Watermelon downy mildew tends to occur in the middle and late stages of watermelon plant growth. The disease mainly harms the leaves. At first, water-soaked light green small spots appear on the leaves, then they gradually turn yellow, and the lesions keep expanding and change from yellow to light brown. Because they are restricted by the leaf veins, they appear as irregular polygonal
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How to prevent and control pests and diseases of plum trees? Latest technical method tutorial
Plum trees are prone to pests and diseases under poor management conditions. In mild cases, it affects tree development, resulting in poor fruit quality and low yield; in severe cases, it causes tree weakening and a short lifespan, and the fruit becomes inedible. The main pests and diseases include the plum fruit sawfly, fruit borers, aphids, red spider mites, red spot
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How to prevent and control melon pests and diseases? Latest technical methods tutorial
Melon, also known as gan melon, xiang melon, etc., with the adjustment of the planting industry structure and the rapid development of high-efficiency agriculture, the area planted with small sheds, medium sheds, large sheds, and greenhouses for watermelons and melons has increased year by year. Due to continuous years of repeated cropping, disease sources and insect sources have accumulated year by year, causing the types of pests and diseases
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How to prevent and control pests and diseases of Shatian pomelo? Latest technical method tutorial
Shatian pomelo is named after Shatian Village in Rong County, Guangxi, where it was first planted. As early as the 1930s, it was exported to Hong Kong, China, Nanyang, Europe, and the Americas, and it has strong competitiveness in the international market. It has now been expanded to the Xunjiang, Longjiang, Guijiang, Lijiang, and Hongshui River basins in Guangxi, and Guangdong
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Latest Technical Methods and Tutorial for Preventing and Treating Apple Tree Canker
Apple tree canker is one of the more serious diseases affecting apple-producing areas in China, commonly known as stinky bark disease, rotten bark disease, and running bark disease. In the northern apple-producing areas of China, canker occurs very severely, with trees covered in disease scars and branches and trunks incomplete, often causing tree death and orchard destruction.
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Latest Technical Methods Tutorial for the Prevention and Control of Sugarcane White Leaf Disease
In sugarcane plants affected by white leaf disease, the leaves bear single or several white, milky yellow or light green stripes of varying width. Sometimes the entire leaf turns white and the leaf texture becomes soft. The side shoots or tillers growing from diseased sugarcane plants are entirely white, and in severe cases the leaf sheaths also turn white. Sometimes green small patches appear on the white leaves, mottled and of unequal size.
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