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Timing of foliar fertilizer spraying on corn: is it related to the amount of water?
Abstract When corn suffers from pests and diseases, or when the soil is too acidic, too alkaline, or too high in salinity, and during the full fruit stage, after plants suffer from gas damage, heat damage, and freeze damage, foliar fertilizer can be sprayed. Whether corn foliar fertilizer spraying is related to the amount of water: generally, for root-outer spraying, it is necessary to add
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When Is the Best Time to Apply Foliar Fertilizer? You Cannot Spray During These Periods
Abstract The relatively suitable time to apply foliar fertilizer is: when the tea plants of each round in spring, summer, and autumn sprout new shoots and grow one bud and one leaf at the initial unfolding stage. However, note that spraying should be done on a windless sunny morning or in the evening, and foliar fertilizer must not be sprayed during the crop seedling stage and flowering stage, or in high-temperature and rainy weather.
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Apple Tree Year-Round Pesticide Formula Chart: A Practical Guide to Orchard Spraying for Fruit Growers
Abstract March: use tebuconazole, chlorpyrifos, zinc sulfate, etc. for control. April: use tebuconazole, propineb, abamectin, etc. for control. May: use propineb, carbendazim, beta-cypermethrin + chlorpyrifos, etc. for control. June: use mancozeb,
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Peach Tree Year-Round Spraying Schedule: Pest and Disease Control at a Glance
Summary 1. Bud-red stage: about 15 days before, use lime sulfur mixture. Clean up the peach orchard: use 700x solution chlorpyrifos or 1000-1500x solution Bixiudan or 1500x solution difenoconazole to control pests and diseases. 2. Bud-red stage: use 700-800x solution mancozeb or 7000x solution spirotetramat or
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Is it feasible to spray cucumbers with a mixture of vinegar and white sugar water?
Summary Edible vinegar contains acetic acid and has a certain sterilizing effect. Therefore, spraying vinegar mixed with white sugar onto cucumbers can increase the acidity of the cucumber leaf surface, inhibit the growth of pathogens, and also control pests and diseases that are not suited to acidic conditions. Moreover, vinegar and white sugar contain many
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What months do jujube trees bloom and bear fruit? What should be sprayed when jujube trees bloom?
In fact, during the growth of many crops, all kinds of problems are encountered. Some problems may be caused by the fruit tree itself, and part of the reason may also be damage from pests. Nowadays many people like to grow some jujube trees at home, after all, jujubes
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What does the persimmon tree fear most? A detailed guide to pesticide control methods
Many families plant some persimmon trees, after all, the nutritional value of persimmons is also relatively high. Persimmons are actually very rich in pectin, vitamin C, and carotene, and people with constipation or high blood pressure are all very suitable for eating persimmons.
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Do Blueberries Need Pesticides? A Detailed Guide to the Best Pruning Time
The blueberry is a blue berry, currently distributed in many countries around the world, and is a fruit with an excellent taste. In recent years, more and more people in China have also begun to grow blueberries, but when growing them, many people are not very clear about its pruning time and pruning
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Key Technical Points and Application Methods of Flower Spraying in Greenhouse Tomato Cultivation
Tomato (scientific name: Lycopersicon esculentum Mill.) is an annual or perennial herbaceous plant of the genus Lycopersicon in the Solanaceae family, with a plant height of 0.6-2 m, covered all over with sticky glandular hairs, with a strong odor, stems prone to lodging, leaves pinnately compound or pinnately deeply lobed, inflorescence peduncle 2-5 cm long, usually
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Detailed Explanation of Key Points of Fertilizer Spraying Technology for Cherry Cultivation
(1) Fertilizer spraying timing: Foliar fertilizer can be sprayed from after the cherry tree sprouts until before maturity, and even before leaf fall; (2) Fertilizer types: Any nutrient elements required by crops can be used as fertilizer spray types; (3) Purpose of fertilizer spraying: It is to supplement fertilizer to cherry trees through foliar spraying;
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