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How to Fertilize When Growing Vegetables? A Full Breakdown of the Correct Method
When growing vegetables, applying fertilizer not only promotes the growth of the vegetables but also, to a certain extent, reduces the occurrence of pests and diseases. But how to fertilize when growing vegetables is indeed a question worth attention. How to fertilize when growing vegetables? 1. Base (bottom) fertilizer The application of base fertilizer is generally done together with soil preparation
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What to Do When Persimmons Get Bugs? A Full Breakdown of Control Methods
Persimmon trees are relatively common fruit trees in rural areas; basically many farming households plant one or two by their front doors. Persimmon fruit is sweet and tasty and deeply loved by farmers, but persimmon trees often grow some insects. So what should you do when persimmons get bugs? 1. Persimmon mealybug Persimmon
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Control Methods and Technical Key Points for Litchi Downy Blight
Litchi downy blight can harm litchi from young fruit to ripe fruit, fruit stalks, and the small bearing branches; when humidity is high, leaves also develop the disease. Symptoms: local chlorosis on leaves, with white mold on the underside, the fruiting bodies of the pathogen, but usually at the peak period of this disease, the leaves have already aged, so leaf damage in the field is rarely seen.
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Control Methods for Downy Mildew in Isatis indigotica (Dyer's Woad) Cultivation
Symptoms: On diseased leaves, yellowish-white lesions with rather indistinct edges appear on the leaf surface, gradually enlarge, and, constrained by the leaf veins, become polygonal or irregular in shape. On the corresponding underside grows a layer of grayish-white downy mildew-like substance, namely the pathogen's sporangiophores and sporangia exposed outside the host body.
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How to prevent and treat downy mildew in zinnias? A detailed guide to practical methods
Zinnia is also known as zinnia and step-up-high, among other names, and is an annual herbaceous flower of the genus Zinnia in the Asteraceae family. It originated in Mexico. The flowers are relatively large, richly colored, distinctive in shape, and have a long flowering period, and it is now cultivated in various places. In zinnia breeding research and cultivation production practice, new
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How to Prevent Pomegranate Fruit Cracking? A Full Breakdown of Practical Methods
Fruit cracking is a prominent problem commonly found in pomegranate production. It can occur from the young fruit stage to the mature stage, and is most severe in the 10-15 days before harvest. In mild years, the fruit cracking rate is generally 3-9%, while in severe years it reaches as high as 30-75%; after the fruit cracks, it is prone to rotting
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How to prevent and treat peach tree chlorosis? A full breakdown of practical methods
1. Causes 1. Iron deficiency The main causes of iron deficiency in protected-cultivation peach trees: ① Planting density is high, some even reaching 1 m by 0.8 m, the land nutrient area occupied by each tree is small, roots cross each other, and the iron ions released in the soil cannot meet the absorption needs of the root system.
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How to effectively prevent and control downy mildew in edamame
Introduction to edamame downy mildew: [Symptom characteristics] Mainly damages leaves. Irregular small spots ranging from yellowish-white to yellow appear on the leaf surface, and corresponding gray loose mold signs (sporangiophores and sporangia) appear on the underside of the leaves. In severe cases, the leaves dry up and fall off. [Pathogen and disease characteristics] Pathogen
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How Cauliflower Downy Mildew Occurs and How to Control It
Cauliflower is a type of vegetable belonging to a variety of cabbage. Cauliflower is a cruciferous plant, a biennial or annual herb with broad leaves, a blunt base, wavy edges, smooth and hairless, bearing yellow-white flowers. Leaves grow from the root
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How to Prevent and Treat Black Root Disease in Lotus Root? A Full Breakdown of Practical Methods
Lotus root is native to India and was introduced to China very early; by the Southern and Northern Dynasties period, lotus root cultivation was already quite widespread. Lotus root is slightly sweet and crisp, can be eaten raw or cooked, and has considerable medicinal value. Its roots, leaves, flowers, stamens, and fruits are all treasures and can all be used as nourishing medicine. Made into powder, lotus root can aid digestion and stop diarrhea, stimulate the appetite and clear heat, nourish and strengthen the constitution, and help prevent internal bleeding. It is an excellent liquid food and nourishing delicacy for women, children, the elderly, and those who are frail and sickly, and during the reign of Emperor Xianfeng of the Qing Dynasty it was designated as a tribute item for the imperial kitchen.
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