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Can Corn Be Grown Without Topdressing? Read This and You'll Understand
Farmers in some regions need to topdress their corn, but in some other regions, corn does not need topdressing. So can corn be grown without topdressing? 1. Can corn be grown without topdressing? Corn can be grown without topdressing, but topdressing corn can make the corn taller
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Should corn tillers really be removed or not?
Some corn growers choose to remove corn tillers, while a small number of corn growers do not remove the tillers. So should corn tillers be removed or not? Let us take a look together. 1. Should corn tillers be removed or not Corn tillers can be removed or left alone,
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When is the best time to spray insecticide on corn
Pests can severely affect the growth of corn, and corn insecticides can efficiently and safely control various pests. So when should you spray insecticide on corn? 1. Sowing period Mainly to control underground pests and seed-borne diseases. 1. Practice crop rotation to avoid
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Reasons and Solutions for Corn Turning Yellow and Not Growing
Corn is a very common crop, but sometimes corn turns yellow and stops growing. What should you do if corn turns yellow and stops growing? Let's take a look at the solutions together. 1. Topdressing Fertilizer Nitrogen fertilizer needs to be added, but if phosphorus fertilizer is lacking, nitrogen fertilizer alone will not help either.
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What Is the Best Time to Apply Foliar Fertilizer to Corn?
Corn foliar fertilizer can coordinate and promote growth and increase corn yield per unit area. So when is the best time to apply corn foliar fertilizer? Let's take a look together. 1. When is the best time to apply corn foliar fertilizer? Early stage: the best period is when the corn seedlings have grown 6 or 7 leaves.
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What specific fungicides work well for controlling northern corn leaf blight?
Northern corn leaf blight affects the normal growth and development of corn, causing a reduction in corn yield. So what specific fungicides are there for northern corn leaf blight? How should northern corn leaf blight be controlled? 1. Specific fungicides for northern corn leaf blight For high-yield field corn, at the tasseling stage or in the early stage of the disease
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What Pesticides Should Be Used on Corn? A Detailed Guide to Scientific Application Methods
During the growth process of corn, spraying pesticides is inevitable, but some growers still do not quite understand what pesticides to use on corn and when to spray them. Let us take a look together below. 1. Herbicides To apply corn field herbicides well, the optimal period for post-emergence corn herbicides is the 3- to 5-leaf stage of corn and the 2- to 4-leaf stage of weeds. This is the safest period with the best weed control effect. Beyond this range, for large weeds and small old weeds, spraying must give the weeds a bath, with directed spraying, avoiding the corn whorl, while also avoiding high temperatures at noon to reduce the occurrence of pesticide damage. While controlling weeds, it is essential to also control planthoppers and thrips, prevent the occurrence of corn rough dwarf disease, and also kill insect eggs.
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What to Do About Fertilizer Burn in Corn? A Detailed Guide to Practical Remedies
If too much fertilizer is applied, fertilizer burn is very likely to occur. The corn cannot take up water and also loses water, causing the plants to wilt. So what remedies are there for fertilizer burn in corn? 1. Remedies for fertilizer burn in corn. 1. Replanting and transplanting: if the burn
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What are the symptoms of corn banded leaf and sheath blight?
Corn banded leaf and sheath blight is a disease that occurs commonly nationwide and whose damage is becoming increasingly serious. So what are the symptoms of corn banded leaf and sheath blight? Let us take a look together. 1. Main symptoms It mainly damages the leaf sheath, and can also damage the stalk, and in severe cases causes the ear to be damaged.
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When is the best time to apply mepiquat chloride to corn?
Correct use of mepiquat chloride can not only regulate the growth rate of corn, but also strengthen the plants and increase yield. So when should mepiquat chloride be applied to corn? 1. When should mepiquat chloride be applied to corn? Generally at the small funnel stage of corn, that is, 8-10 leaves,
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