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Analysis of the 6 Major Causes of Dry, Yellowing Leaves on Tree Peony
21. If tree peony leaves are dry and yellowing, it comes down to these 6 major causes! This is an excerpt from the original "Tree Peony Cultivation" column article by Lan Yao. During cultivation, tree peonies often show the phenomenon of leaves drying up and turning yellow. So why does this happen...
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A Comprehensive Analysis of Key Kiwifruit Cultivation Techniques
Kiwifruit belongs to the genus Actinidia in the family Actinidiaceae. It is a deciduous climbing vine fruit tree, rich in various vitamins and nutrients, known as the "king of fruits," and holds high economic and cultivation value. It is suitable for growing in mild climates with abundant rainfall, fertile soil, and lush vegetation, in deep, well-drained, moderately moist black humus soil or sandy loam with a pH of 5.5-7 (slightly acidic soil)...
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What to Do About Spindly Overgrowth in Greenhouse Beans? Detailed Analysis of Causes and Control Methods
The causes of spindly overgrowth in summer vegetables differ at each stage. Practice has proven that greenhouse beans are most prone to spindly overgrowth during the summer, and the main causes can be grouped into two major categories: 1. Seedling-stage overgrowth. The main cause of spindly overgrowth in seedlings is excessively high temperature, especially when nighttime temperatures are too high and respiration consumes too much...
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How to manage fruit-bearing litchi and longan trees? A complete analysis of the key management points
I. Do a good job of post-harvest management 1. Harvest at the right time. When harvesting the fruit, use the two-cut method for each fruit: first cut off the fruit cluster together with the base of the fruiting branch, or even the base of the branch below the fruiting mother branch, and only then cut off the fruit cluster. How far back the branches below the fruit cluster are pruned depends on how well the branches of the fruiting mother branch have grown; prune back shorter for well-grown ones and longer for poorly grown ones.
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A Complete Analysis of the Key Points of Pollution-Free Pomegranate Fertilization Technology
1. Five major advantages of developing pomegranate production. (1) Strong adaptability and a wide cultivation range; it can be cultivated in mountainous areas, hills, or flat sandy land. (2) Propagation and cultivation are simple and labor-saving; seedlings can be raised by cuttings or layering and root very easily; the fruit rind is hard and thick, there are fewer pests and diseases, and bagging for protection is unnecessary. (3) Bearing...
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Analysis of the Reasons Why Strawberry Seedlings Grow Vigorously but Fail to Bear Fruit
Strawberries growing only stems without bearing fruit is fairly directly related to flower bud formation, because strawberries can only bloom and bear fruit after forming flower buds; if flower bud formation is disrupted, it leads to the phenomenon of no fruiting. Below, the factors affecting strawberry flower bud formation are analyzed from two aspects: internal factors and external factors. (1...
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Analysis of Fertilization for Kiwifruit at Different Tree Ages
Kiwifruit trees of different ages grow differently and have different fertilizer requirements. Based on fertilization experience at home and abroad and experimental research on fertilizing Actinidia chinensis varieties, the Horticulture Research Institute of the Jiangxi Academy of Agricultural Sciences proposed proportions of fertilizer application rates for different tree ages, and achieved high-yield, high-quality kiwifruit in production applications, enabling kiwifruit...
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How to grow spring radishes? A full analysis of the key cultivation techniques
Select good seed. Choose varieties with a short growing period, strong cold resistance, late bolting, and resistance to hollowing. At present there are many radish varieties suitable for spring cultivation, among which Baiyuchun, Chunbaiyu, Spring Radish 9646 and Changchun Daigen are better. Prepare the soil and make beds. Choose relatively loose soil, apply 3000 gong... of decomposed organic fertilizer per mu...
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Analysis of the Reasons for the High Seedling Emergence Rate of Carrot Seeds After Seed Soaking
Carrot seeds have a layer of bristles attached to the seed coat, so when sown by conventional methods, they emerge slowly and unevenly. After years of practice, soaking the seeds in hydrogen peroxide solution has proven effective, and it has been promoted and applied at the carrot production base in Xiangcheng County. For the soaking time, place the prepared 25% hydrogen peroxide solution in a container...
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Fertilizing Chinese Yam Requires Care: Analysis of the Characteristics of Two Types of Fertilization
Chinese yam is a crop of the Dioscoreaceae family and a vegetable much loved by people. It not only has high nutritional value and a unique flavor, but can also be used as medicine. Due to increased market demand, the planting area of Chinese yam has continued to expand in recent years. Farmer friends often call the hotline to ask about fertilization issues in the cultivation of Tiegun Chinese yam. Below is a list of the current two...
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