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Key Points of Pruning and Planting Management Techniques for Chinese Mahogany (Toona sinensis)
China is the place of origin of Toona sinensis. Since ancient times, rural areas in China have had the traditional habit of planting Toona sinensis around houses and at the edges of fields. Because Toona sinensis gathers the essence of a whole year, with its nutrition concentrated in the small tender buds, its quality and color are very satisfying.
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A detailed explanation of walnut grafting techniques, a must-learn method for growing walnuts
Since 1997, Dingzhou Desheng Company has carried out a large number of applied experiments on top grafting for variety improvement of large walnut trees and budding for seedling propagation, and through many years of production practice has formed a complete grafting technical system; the survival rate of top grafting for crown replacement on large trees and the survival rate of budding on seedlings both reached
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Key Cultivation Techniques for Intercropping Cassia obtusifolia with Arisaema
The medicinal herb Cassia obtusifolia is the dried mature seed of Cassia obtusifolia or Cassia tora of the Fabaceae family. It has the effects of moistening the intestines and relieving constipation, lowering blood lipids and improving eyesight, and treating constipation, hyperlipidemia and hypertension. The demand for this medicinal herb is large and its price is relatively stable. Arisaema, also known as Arisaema heterophyllum, is a perennial herbaceous plant
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Experience and Key Techniques for High-Yield Spring Sweet Potato Cultivation
Sweet potato is a root tuber crop with the characteristics of high yield, stable yield, wide adaptability, strong stress resistance, rich nutrition, and wide use. In the adjustment of planting structure, it has become a hot crop. How can sweet potato achieve a high yield? 1) Balanced fertilization and ridge planting. According to
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High-Yield Cultivation Techniques and Field Management Key Points for Summer Sweet Potato
In recent years, with the deep processing of sweet potato, its own economic value has continued to grow. The planting area of sweet potato has increased year by year, especially the planting area of summer sweet potato has grown even faster. To achieve high yield in summer sweet potato, the following five measures should be taken: 1. Plant at the right time and rush to transplant. Summer sweet
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What are the key techniques for raising sweet potato seedlings in cold frames
Sweet potato is rich in starch, protein, fat and various vitamins, and has become a very popular health food today. At the same time, it is also a very important chemical raw material with extremely broad development prospects. Sweet potato has the characteristics of wide adaptability, strong stress resistance, tolerance
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What are the key points of fertilization techniques for sweet potato cultivation?
Fertilization for sweet potato should adopt appropriate fertilization methods according to climate, soil characteristics and the growth conditions of the plant at each growth and development stage. The key points are as follows: Base fertilizer is the main measure in sweet potato fertilization. Base fertilizer should be mainly high-quality organic fertilizer. Sandy soil, with good permeability,
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Prevention Methods for Sweet Potato Cellar Rot and Storage Management Techniques
The biggest problem during sweet potato storage is cellar rot. Once cellar rot occurs, it may at best reduce the quality of the sweet potatoes, and at worst cause all the sweet potatoes in the cellar to rot, resulting in varying degrees of loss. Sweet potato cellar rot is mostly caused by physiological diseases and infectious diseases. Physiological diseases mainly
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Detailed Explanation of Key Points for Virus-Free Sweet Potato Cultivation Techniques
Virus-free sweet potatoes differ from ordinary sweet potato varieties, and their cultivation techniques also differ. The cultivation techniques are introduced as follows: 1. Ridging and early planting. Virus-free sweet potatoes have strong drought tolerance and vigorous growth. After the wheat harvest, ridges should be made as early as possible to strive for early planting. 2. Formula fertilization. For dry and infertile land, apply 5000 kg of farmyard manure, 30-40 kg of ammonium bicarbonate, 15-20 kg of potassium sulfate, and 40-50 kg of superphosphate per mu; for medium to above-medium fertility fields, apply 3000-4000 kg of farmyard manure, 20-30 kg of ammonium bicarbonate, 20 kg of potassium sulfate, and 30 kg of superphosphate per mu. In addition to applying sufficient base fertilizer, it is also necessary to apply hole fertilizer, seedling-promoting fertilizer, tuber-promoting fertilizer, and later-stage foliar topdressing, etc.
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Cultivation Techniques for the Sweet Potato Variety Guangzishu No. 1
Guangzishu No. 1 (Guangshu 95-1 / Guangshu 88-70) is a new sweet potato variety bred by the Crop Research Institute of the Guangdong Academy of Agricultural Sciences, and it passed variety approval in Guangdong province in March 2005. 1. Characteristics: The full growing period of summer-autumn sweet potato is 110-130 days. The tip leaves are purple at the margins, the leaf shape is shallowly compound, the veins are purple
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