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How should grapes be fertilized in summer to make the fruit sweeter?
How should grapes be fertilized in summer to make them sweeter? Please give guidance. During the growth of grapes, applying fertilizer is very important, but fertilization must be done scientifically to avoid reduced grape yields and affected grape flavor caused by improper fertilization. If you want the grapes you grow to have a higher sweetness, you must pay special attention to the method when fertilizing: ...
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How should summer sesame be fertilized? Master the correct fertilization method
How should summer sesame be fertilized? Please provide guidance. For high-yield cultivation of summer sesame, fertilization should involve heavy and shallow application of base fertilizer, a moderate amount of seed fertilizer, heavy application of flower bud fertilizer, and supplemental spraying of phosphorus and potassium fertilizers; organic fertilizer should be the main type, combined with phosphorus and potassium fertilizers, and the amount of chemical fertilizer should be minimized as much as possible to improve sesame quality. For every 100 kg produced...
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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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What diseases should be prevented and controlled during the cultivation of white sesame?
What diseases should be prevented when growing white sesame? Please explain that the following diseases should be prevented when growing white sesame: 1. Characteristics of major disease occurrence. The main sesame diseases include sesame stem spot blight, sesame Fusarium wilt, sesame bacterial wilt, sesame Phytophthora blight, etc. 1. Sesame stem spot blight. Sesame stem spot blight is also called sesame stem blight, sesame black root madness, etc.
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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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What soil should you use for growing flowers? Veteran flower growers all use this kind of soil, and whatever you grow with it thrives.
These days, even growing a few plants and flowers requires knowing a bit more, otherwise you can't even keep flowers alive. As the saying goes: to grow flowers, first grow the roots. Once the roots are healthy, the plant will naturally grow well. Speaking of "growing roots," one thing must be mentioned - the most crucial part is still...
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What technical points should be paid attention to for high-yield sesame cultivation?
What should be paid attention to for high-yield sesame cultivation? Please introduce that for high-yield sesame cultivation, the following stages must be handled well: the intertillage and weeding stage. After thinning sesame seedlings, shallow hoeing should be done to loosen the soil and remove weeds. When the seedlings are 5 cm tall, carry out the second intertillage. After that, carry out 1-2 more intertillages according to soil conditions and seedling growth, so as to achieve loose soil and good aeration...
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How should micronutrient fertilizers be applied during sesame cultivation?
How should micronutrient fertilizers be applied when growing sesame? Please give guidance. The main trace elements needed during the growth and development of sesame include boron, zinc, manganese, iron and other elements, but the absorption amount differs at different growth stages. During the seedling stage, the absorption rate is slow and the accumulated amount is small; from the flowering stage to the topping stage, the absorption rate is fast and the accumulated amount is large; from topping to mat...
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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 pests and diseases should be prevented and controlled when growing bitter melon?
What pests and diseases should be prevented and controlled when growing bitter melon? Please provide an introduction to the control methods. The pests and diseases of bitter melon cultivation include the following and their control methods: 1. Powdery mildew. Symptoms of damage: mainly damages leaves. At the early stage of the disease, nearly circular small white powdery spots appear on the front or back of the leaves, mostly on the back of the leaves, and later the spots gradually expand, ...
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