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What are the control measures for the Athetis lepigone pest in summer corn?
How to control the Athetis lepigone pest in summer corn? Athetis lepigone is a newly emerging pest in the main summer corn producing areas of China in recent years. Once it breaks out, it is extremely harmful to summer corn yields. How to control the Athetis lepigone pest when it occurs in summer corn? What are the control measures?
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Why Does Corn Go Bald? Causes and Control Methods
Corn bald tip refers to the phenomenon where the top of the corn ear fails to set kernels and the kernels are not plump, commonly known as bald tip or bald ear. It is one of the main reasons affecting stable corn yields, and in severe cases can cause a 20%-30% reduction in yield, so effective measures should be taken in production to reduce and prevent the occurrence of bald tip.
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Why Corn Seed Purity Declines and How to Improve It
The level of corn yield is also closely related to the purity of the variety. For the same variety, planting high-purity seed yields more than planting low-purity seed, and as purity declines, yield also decreases. So what causes the decline in corn seed purity? How
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What seed treatment chemicals work well for corn seed dressing?
For corn seed dressing, chemicals such as triadimefon, tebuconazole, carbendazim, carboxin, phoxim, superphosphate, zinc sulfate, and aspirin can be used to control corn smut, boil smut, dry rot, and white seedling disease, and can also control wireworms, mole crickets, and white grubs
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When is the right time to sow spring corn in Shandong?
The time for spring plowing has come, and it is time for farmers to plant their crops. As a major economic province, when is the planting time for spring corn in Shandong, and how is the planting time determined? Today we will explain in detail the planting time of spring corn in Shandong. Let's take a look.
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When Is the Best Time to Apply Corn Growth-Regulator Chemicals?
Anyone who has grown corn knows that after corn has grown for a period, growth regulation must be done in time, otherwise yields will drop. So when should corn growth-regulator chemicals be applied? 1. When should corn growth-regulator chemicals be applied? Corn growth-regulator chemicals are generally best applied at the jointing stage or the 6-10 leaf stage, and no later
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What to Do If Magpies Eat Corn Seedlings? A Few Practical Control Methods
When it comes to corn, many of us should be fairly familiar with it. Corn is a relatively common crop in our country, and it can be said that corn is grown in many regions of our country, especially in some northern regions where growing corn is very common. But when the corn seedlings have just sprouted
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Detailed Explanation of High-Efficiency Feed Formulas for Meat Rabbit Farming
Corn 30%, soybean cake 23% (roasted and ground, same below), wheat bran 12%, rice bran 10%, grass meal 20%, bone meal 2%, salt 0.5%, rabbit 1%, Rabbit Qiu Dan 2%. Feed each rabbit 10 g-20 g per day, plus 50 g-100 g of green feed. Breeding buck feed formula (1) Mating period: corn 11%, soybean cake
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Corn bears the brunt as the drought map expands, putting granaries in many regions to a major test
Since July, Henan, Shaanxi, Inner Mongolia and other places have suffered severe drought one after another. Currently at the critical stage of autumn grain production, how is grain production faring under this "roasting" test? Analysts interviewed by the China Securities Journal pointed out that, from a nationwide perspective, the current
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Corn arrivals slow somewhat as farmers' reluctance to sell intensifies
Spot market Northeast production region: increased supply pushes prices lower, farmers' attitudes vary Northeast production region grain supply keeps flowing in, and lower prices are the inevitable result. With rumors about reserve policy swirling, overall buying and selling in the production region has successively entered a cautious state. In the Liaoning production region, due to
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