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What to pay attention to when planting black sesame
What should be noted when planting black sesame? Please give guidance. When planting black sesame, pay attention to the following issues: 1. Land preparation and fertilization: choose sandy loam or loam fields with loose soil, good air permeability, and medium-to-above-average fertility, and avoid continuous cropping. At the end of May and beginning of June, prepare the land and apply fertilizer, applying 10-15 kg of urea or 20-25 kg of ammonium bicarbonate per mu...
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What should be paid attention to when planting black sesame?
What should be paid attention to when planting black sesame? Please give guidance. When planting black sesame, pay attention to the following points: 1. Land preparation and fertilization: choose sandy loam or loam fields with loose soil, good air permeability, and medium-to-above-average fertility, and avoid continuous cropping. Prepare the land and fertilize at the end of May and early June, applying 10-15 kg of urea or 20-2... per mu.
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How to prevent lodging when growing sesame? Introduction to practical tips
What common diseases affect sesame? An introduction to the common diseases of sesame: 1. The main diseases of sesame 1. Sesame stem spot blight Sesame stem spot blight, commonly known as "black root disease" or "black stalk disease," is the most important disease in sesame production, generally affecting 10%-15% of plants, and up to 60%-80% in severe cases, mainly occurring when sesame is flowering...
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What should be paid special attention to when planting sweet cherries in summer and autumn?
What should be paid special attention to when planting sweet cherries in summer and autumn? Please explain. In summer and autumn, sweet cherry trees are most afraid of waterlogging. After waterlogging damage, yellow leaves, wilting, dead branches, poor tree growth, reduced yield, and even dead trees appear, causing the sweet cherry orchard to be uneven and the per-unit yield to be relatively low. After waterlogging, it can aggravate the occurrence of gummosis. Therefore, cher...
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Eight things to avoid when picking and sun-drying goji berries
Goji berry is a perennial deciduous small shrub of the genus Lycium in the Solanaceae family. Its tender shoots and leaves (also known as goji tips) are eaten as a vegetable and can be stir-fried, served cold with dressing, or made into soup. They are nutritious, tasty and refreshing, and are well liked by consumers. Lishui County in Jiangsu Province began introducing and cultivating it in 2002, with the product mainly sold to large and medium-sized cities such as Shanghai, Nanjing and Wuxi...
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How to fertilize sesame for good results when planting it?
How should sesame be fertilized when planting? Please give guidance. For fertilizing sesame, you can refer to the following methods: Apply seedling fertilizer early. Because sesame seeds are relatively small, and because too much nitrogen fertilizer is often applied as a base fertilizer, the seedlings are prone to excessive vegetative growth and become leggy seedlings. Therefore, for sesame, in combination with early thinning and early final thinning of seedlings, apply a quick-acting fertilizer once early according to seedling condition. Applying seedling fertilizer well is an important measure for sesame to start growing early and grow vigorously. For seedling-stage fertilizer, diluted decomposed human manure or urea is preferable. Generally, after final thinning, apply 2-3 kg of urea per mu as a topdressing. When drought is severe, first relieve the drought and then apply the topdressing, or dilute it with thin human manure and pour it on. For those with weaker seedling vigor, the "special meal" method should also be used to apply a seedling-promoting fertilizer. When applying seedling fertilizer to sesame, also according to the characteristic that sesame has a relatively shallow root system, apply it as shallowly as possible or concentrate it near the roots.
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What should you pay attention to when growing sesame? Master these management points
What should you pay attention to when growing sesame? A detailed introduction. Sesame, also known as oil hemp, is rich in protein and a variety of vitamins as well as iron, calcium, sesamol compounds and other substances. It is nutritious and strongly aromatic, and is an indispensable ingredient in making pastries and specialty foods. Sesame oil is an especially rare top-grade edible oil. Sesame is a...
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What to Do When Roses Have Pest Problems? A Detailed Guide to Prevention and Control Methods
Common pests that harm roses include leafcutter bees, stem sawflies, rose middle noctuid moths, cottony cushion scale, and red spider mites. Main control methods: 1. Leafcutter bees. They mainly damage the tender leaves of plants, and when they occur in large numbers they can bite complete leaves into ragged, incomplete ones within a short period. Mainly use manual capture of adults or spray 50%...
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Can foliar fertilizer be applied when growing dragon fruit?
Can foliar fertilizer be applied when growing dragon fruit? Please give a detailed introduction. Dragon fruit can be applied with foliar fertilizer, but first you need to understand the surface characteristics of the dragon fruit plant. It originated in the arid regions of South America and belongs to the Cactaceae family as a perennial climbing vine plant, with the physiological and ecological characteristics of drought-adapted plants, as shown in the figure on the right...
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Why does dragon fruit crack when it ripens?
Why does dragon fruit crack when it ripens? How should it be prevented and controlled? Please explain. To prevent dragon fruit from cracking when it ripens, the following methods can be used for prevention and control: 1. During the flowering period, spray 20 ppm cytokinin and 1000x Farmer's Calcium once every about 10-15 days. Cytokinin promotes the proliferation of fruit embryo cells, which helps...
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