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What herbicide to use for purple nutsedge in corn, peanut and soybean fields
Purple nutsedge, also known as Cyperus rotundus, dry three-edge, thunder god's head, etc., is a perennial herbaceous plant. During its growing period, it can rapidly reproduce and grow in a short time at a rate several times or even dozens of times, quickly occupying the ground, and has an extremely strong ability to compete with crops for fertilizer and water. So purple nutsedge
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Herbicide Selection and Use in Corn and Wheat Fields, and How to Identify and Remedy Herbicide Damage
Herbicides are chemicals that can kill weeds completely or selectively; also called weedkillers, they are a class of substances used to eliminate or inhibit plant growth. So which herbicide is best for corn and wheat fields? How should it be used? What are the methods for identifying and remedying herbicide damage?
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What herbicide to use before and after emergence in sesame fields? Plus key cultivation techniques
Sesame, also known as zhi ma and hu ma, is the seed of the flax plant. Weeds in sesame fields will also affect the growth of sesame, so timely removal of weeds is the right way. So what herbicide to use in sesame fields? What herbicide to use in sesame fields? 1. Post-sowing pre-emergence weeding, that is, in
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Which herbicides and effective formulas can be used to control the noxious weed reed in corn fields
Reed is one of the main plants growing in wetland environments. Its strong vitality and rapid reproductive capacity severely affect the growth of farmland crops, making it a noxious weed that is difficult to control. So which herbicide is used to control reed? What herbicide is used for reed in corn fields
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Weeds in Peanut Fields and the Timing and Formulations of Efficient Post-Emergence Herbicides
Everyone uses post-emergence herbicides on peanuts every year, and every year some people use them poorly, still causing herbicide damage, or finding that after spraying there is no effect. So when should post-emergence herbicides be applied to peanuts? Which one is good? Types of weeds in peanut fields. There are mainly three major categories of weeds in peanut fields.
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Damage Characteristics and Control Methods of Snails in Corn Fields
Currently, it is the critical period for summer corn management. Many snails have been found on corn plants. In recent years, the damage caused by snails has shown a trend of spreading, which requires attention. So how to control snails in corn fields? Symptoms of snail damage to corn. Snails harming corn
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What are the control methods and available herbicides for wild weeds in wheat fields?
Weeds are important pests that harm wheat yields, so they must be removed in time, and experience shows that removing field weeds before winter can increase yields. So how should wild weeds in wheat be controlled? Which herbicides can be used? 1. How to control wild weeds in wheat
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How to Use Herbicides in Peanut Fields? A Detailed Guide to the Correct Application Method
When using herbicides in peanut fields, it is best to spray when the weeds have grown 2 to 4 leaves. When applying the pesticide, you can first use a small container to fully dilute the pesticide, then pour it into the spraying container, add water and mix evenly before spraying it onto the peanut field. When spraying, the soil must
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What crops are better to plant in paddy fields?
In paddy fields, you can plant some vegetables such as water chestnut, arrowhead, fox nut, lotus root, watercress, water dropwort, wild rice stem, and water spinach, and you can also plant some forage grasses such as ryegrass, napier grass, and corn grass. However, because climate conditions differ from place to place, the crops that are suitable for planting also differ.
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Can pendimethalin be used in watermelon fields?
It cannot be used, because watermelon is sensitive to pendimethalin, and use can easily cause herbicide damage, so it is not recommended. Pendimethalin is a selective soil-applied pre-emergence herbicide. After sowing watermelon, pendimethalin is sprayed for pre-emergence treatment, and then the field is covered with plastic film. As daytime temperatures rise
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