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What are the methods for preventing and controlling fruit drop in persimmon trees?
How do you prevent and control fruit drop in persimmon trees? Please give an introduction to the prevention and control methods. The causes of fruit drop in persimmon trees include two situations: physiological fruit drop caused by the physiological disorder of the persimmon tree itself, and fruit drop caused by diseases and pests such as anthracnose or persimmon fruit moth. To prevent and control persimmon fruit drop, first, pollinator tree varieties need to be arranged, and pollinator trees must be planted or...
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How to prevent empty burrs in chestnuts? An introduction to practical prevention methods
How to prevent empty burrs in chestnuts? What methods are available? Please advise. Empty burrs in chestnuts are also called empty husks or empty shells, and growers call them "mute chestnuts." The rate of empty burrs in chestnuts is generally about 15%, and can reach as high as 80%, with some trees having almost entirely empty burrs. Therefore, preventing empty burrs is key to increasing chestnut yield and quality. Reasonable selection...
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How to Fertilize Persimmon Trees Well? A Detailed Guide to Practical Methods
How to Fertilize Persimmon Trees Well? Please give guidance. Persimmon trees can be fertilized by referring to the following methods: (1) Base fertilizer 1. Ring trench application At the edge of the canopy projection, dig a ring-shaped trench 30-40 cm deep and 30-40 cm wide, mix the fertilizer evenly with the topsoil and apply it, then cover with soil. This method is mostly used for young trees. 2. Radial...
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How to Improve the Fruit Set Rate of Persimmon Trees? A Detailed Guide to Practical Methods
What methods can improve the fruit set rate of persimmon trees? Please give guidance. For persimmon trees, the following methods can be used to improve the fruit set rate: 1. Control of the persimmon fruit borer. 7-8 days after the persimmon tree begins to bloom (based on 1 flower opening in the persimmon orchard), you can choose 2.5% fenpropathrin 2500x solution, 21% fenvalerate 2500x solution, 10% duolaibao susp...
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What are the methods for planting and managing persimmon trees?
How do you plant and manage persimmon trees? Please give an introduction. The methods for planting and managing persimmon trees can refer to the following methods: 1. Planting persimmon trees. 1. Choose the site and build the persimmon orchard. Choose a leeward, shady site with deep soil, fertile and loose soil, and a low groundwater table. 2. Dig holes and apply base fertilizer. Follow the mountain contour to cut horizontal terraces, and build them into mountain orchards with a front ridge and back ditch, reverse-sloping terrace surfaces, or a "fish-scale pit" style. Plant at a row spacing of 6 x 5.5 m, with 20 trees or 50 trees (close planting) per mu. The hole surface width, bottom width, and depth of the planting hole should reach 1 m, 0.8 m, and 0.6 m respectively. First allow weathering, then backfill the planting hole with weeds and topsoil to 80% full, and at the same time backfill a corresponding amount of organic fertilizer as base fertilizer, with the hole position 20 cm above the terrace surface. When planting, spread 1-1.5 kg of calcium magnesium phosphate fertilizer in each hole to improve planting quality and growth.
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How to improve the fruit set rate of persimmon trees? Sharing practical methods
How to improve the fruit set rate of persimmon trees? Please give an introduction to the methods. To improve the fruit set rate of persimmon trees, you can refer to the following methods: 1. Control the persimmon fruit borer. 7 to 8 days after the persimmon tree begins to bloom (based on 1 flower blooming in the persimmon orchard), you can choose 2.5% fenpropathrin 2500x solution, 21% fenvalerate 2500x solution, 10% duo...
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Detailed Guide to Irrigation and Fertilization Methods for Banana at Different Growth Stages
How to irrigate and fertilize bananas at each stage? Please give an introduction. For irrigation and fertilization of bananas at each stage, you can refer to the following methods: 1. Seedling stage. During the banana seedling stage, especially for tissue-cultured plantlets, the seedlings both need fertilizer and are sensitive to heavy fertilizer. Within 3 months after planting, follow the principle of "frequent application and light application." Begin fertilizing 10 days after planting when new leaves unfold, using...
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Detailed Explanation of Common Banana Diseases and Control Methods
What diseases affect bananas and how are they controlled? Please give an introduction. For what diseases affect bananas and how are they controlled, you can refer to the following: Bunchy top disease: Banana bunchy top disease, commonly known as "jiaogong", "xiacao" or "congcao", is a serious worldwide banana viral disease. The typical symptom is that on the underside of diseased leaves, along the lateral veins and the base of the petiole or midrib, some...
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Suitable Growing Regions and Cultivation Methods for Zhuguan Hami Melon
Where is Zhuguan Hami Melon suitable to grow, and how to cultivate it well? Please provide introduction and guidance. Zhuguan Hami Melon is a Hami melon variety from Northwest China introduced to the southeastern region of China. Because it cannot adapt to the climate conditions of small temperature differences, high humidity, and insufficient sunlight, it often shows poor disease resistance, low sugar content, and is prone to cracking on the melon surface...
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What to Do When Bananas Shoot Buds Too Early? Master These Handling Methods
What should be done if bananas shoot buds too early? Please give an introduction to the management methods. Under normal conditions, bananas need 6-7 months of vegetative growth from planting to bud shooting so that nutrient accumulation is sufficient. Shooting buds too early results in too short a vegetative growth period, short and small pseudostems, and a reduced number of hands and fruits, causing yield reduction. This year, bananas shot buds early and the number of hands decreased...
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