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Applying undecomposed organic fertilizer to fruit trees does much harm, and it cannot be ignored
Organic fertilizer is also called farmyard manure. In fruit tree production, the commonly used types include compost, pen manure, stable manure, green manure, cake fertilizer, river mud, poultry manure, human feces and urine, and miscellaneous soil manure. Most organic fertilizers need to be decomposed by microorganisms before they can be absorbed by the plant's root system, so they are also called "slow-release fertilizers" and can be applied as base fertilizer...
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Bougainvillea only grows leaves and does not bloom? Do these four things and it will burst into bloom
Bougainvillea is also called paper flower. With proper cultivation and management, it is covered with flower buds and you can hardly see any leaves, and its flower colors are diverse and vivid, giving it high ornamental value. The blooming period of bougainvillea varies slightly across the country due to differences in region and climate...
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How many times a year does a kalanchoe bloom? A detailed explanation of its blooming pattern
A kalanchoe (Kalanchoe blossfeldiana) generally blooms only once a year, but its blooming period is fairly long, lasting 1-4 months, with blooming from December each year to around April of the following year. Because it can open around the Spring Festival, it carries many auspicious meanings. Before the blooming period, a compound fertilizer mainly based on phosphorus and potassium can be applied once a week; after blooming, nitrogen fertilizer can continue to be applied. Take care to avoid fertilizing during the blooming period as much as possible.
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What effect does applying organic fertilizer to corn have on its growth
Manure, green manure, and decomposed straw can all be called organic fertilizer. Organic fertilizer is rich in organic matter and various nutrients, and is the most complete natural compound fertilizer in terms of nutrients. It can not only directly provide nutrients to crops, but can also activate potential nutrients in the soil and increase the content of available nutrients in the soil. Organic fertilizer...
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Why does kiwi fruit require hand pollination? An analysis of the reasons
Why does kiwi fruit require hand pollination? What are the hand pollination methods for kiwi fruit? We would also like netizens with kiwi growing experience to help explain. Under natural conditions, kiwi fruit generally relies on insects for pollination, but with the development of agriculture, the amount of pesticides used has also gradually increased, so the insects that pollinate kiwi fruit have also...
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What does magnesium deficiency in grapes look like? With pictures and control methods
What harm does magnesium deficiency in grapes cause? What causes magnesium deficiency in grapes? How to prevent and control magnesium deficiency in grapes? We also ask netizens with grape growing experience to help introduce. Grapes are perennial climbing plants, generally cultivated in greenhouses or with trellis equipment, which means the vineyard soil cannot be plowed for a long time, causing the soil...
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How long does the sunflower bloom last? How long can it generally continue
How long is the sunflower's blooming period? How do you manage the sunflower's blooming period? Is there any netizen who knows about this who can help introduce it? The main blooming period of planted sunflowers is generally from mid-July to mid-August and late August. The sunflower blooming period means that when 75% of the sunflower's ray florets have opened, it enters the flowering stage. The sunflower's blooming period can last up to two weeks...
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What does virus-free potato mean? This article explains it in detail for you
What is a virus-free potato? What characteristics do virus-free potatoes have? We also ask knowledgeable readers to help explain. Zhongdi Web has compiled the disadvantages of non-virus-free potatoes and the advantages of virus-free potatoes. The following is a detailed list for readers' reference. Disadvantages of non-virus-free potatoes: Potatoes are rich in nutrients and have a short growth period...
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What are the reasons a chestnut tree blooms but does not bear fruit?
Why does a chestnut tree bloom but not bear fruit? What causes it? How can it be solved? We also ask experienced netizens to help explain. Zhongdiwang has compiled the reasons why chestnut trees bloom but do not bear fruit and why fruit drops, listed below for netizens' reference. Reasons a chestnut tree blooms but does not bear fruit: Reason one, lack...
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What effects does drought have on corn during its critical growth period?
China has a vast territory, and its climate distribution shows a high degree of diversity, with rainfall varying considerably across the country. Generally speaking, in North China and the Huang-Huai-Hai region, rainfall in July and August is somewhat low, and farm...
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