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How to prevent litchi fruit cracking? Cultivation and control methods
1. Root pruning and girdling In the late stage of fruit development, the method of root pruning and girdling the main branches is used to weaken root activity, which is very effective in reducing fruit cracking. However, the measures must be timely and appropriate; excessive control of root growth is detrimental to normal fruit development and to the rapid recovery of tree vigor after harvest.
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What to do about navel orange fruit cracking? Clever use of EM stock solution can prevent and control it
To prevent navel orange fruit cracking, there is usually no ideal technique. Only by adopting measures such as selecting excellent varieties; strengthening soil management, timely irrigation, scientific fertilization, and applying growth regulators can fruit cracking be minimized. But some fruit growers, in practice, found that spraying EM chlorophyll
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Control Methods for Three Major Physiological Diseases in Navel Orange Cultivation
For fruit cracking disease, the first step is to select varieties (lines) with strong cracking resistance. Generally, varieties (lines) with oval fruit shape, small navel or closed navel have better cracking resistance, such as Newhall and others; second, scientific management should be strengthened to enhance tree vigor. Especially during the dry period after the plum rain season and before the autumn rains arrive
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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 control fruit cracking in pomegranates during the ripening period? A detailed guide to practical methods
1. Plant crack-resistant varieties This is the fundamental measure for preventing fruit cracking. Priority should be given to this measure when developing pomegranates. Among the excellent pomegranate varieties, Heyin Tonghongdeng pomegranate, Heyin Yueliangbai pomegranate, Heyin Hongdeng pomegranate, Tunisian soft-seed pomegranate and Chaodazi pomegranate are all
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What are the control methods for apple fruit cracking disease?
In the late stage of apple growth, fruit cracking disease is common and causes relatively serious damage, severely affecting the commercial value of apples and deserving sufficient attention. Apple fruit cracking disease is caused by slow expansion of fruit flesh cells during the early drought period of apple growth, and rapid cell expansion when rain occurs in the middle and late stages of apple growth
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How to prevent and control apple fruit cracking? Growers, master these key points
In recent years, apple fruit cracking is a common disease in production, seriously affecting fruit quality. The causes and prevention methods of apple fruit cracking are introduced below. Apple fruit cracking manifests as cracks or fissures on the fruit. There are various forms of fruit cracking: some split longitudinally from the side of the fruit,
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How to prevent and control citrus fruit cracking? Master these cultivation techniques
Every year in June and July, after the second physiological fruit drop, citrus generally does not drop fruit, but then fruit cracking of varying degrees occurs. The peak period of fruit cracking generally occurs in early August and in the two periods from late August to early September. Citrus fruit cracking is one of the important physiological diseases of citrus during the fruit-swelling period.
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How to Prevent Fruit Cracking in Citrus? Growing Experience Shared
Citrus fruit cracking occurs every year, and it is most severe after the Mid-Autumn Festival, causing heavy losses for fruit growers. The main cause of citrus fruit cracking is unbalanced water supply. For example, severe cracking occurs after a long drought followed by heavy rain. The following measures can reduce the occurrence of fruit cracking.
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What to Do About Fruit Cracking in Shatang Mandarin? Cause Analysis and Control Measures
Shatang mandarin, also known as: October mandarin. It originated in the area of Huaiji, Guangning and Sihui. It was first produced in Shatang Village, Huangtian Town, Sihui City, hence the name Shatang mandarin. The main production areas include: Lipu (Xiuren Town), Huaiji, Guangning and Sihui. The Shatang mandarin fruit is oblate, with a wart-like protrusion at the top and a sunken stem-end navel, orange-yellow in color, with a thin rind that peels easily. The Shatang mandarin produced in Huangtian Town, Sihui is especially delicious and extremely sweet, with no residue and a delicate mouthfeel, truly an excellent product. It is rich in vitamin C, calcium, fiber, a small amount of protein and fat, as well as abundant glucose, fructose, sucrose, malic acid, citric acid and lemon acid, plus carotene, thiamine, riboflavin, nicotinic acid, ascorbic acid, and essential elements for the human body such as calcium, phosphorus, magnesium and sodium. The Shatang mandarin tastes sweet and sour and is cold in nature, with effects such as regulating qi and resolving phlegm, moistening the lungs and clearing the intestines, and nourishing blood and strengthening the spleen.
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