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Overview of Medicinal Resources of Moutan Cortex and Pest Control Techniques
Medicinal resources of Moutan Cortex, pest control. Due to the influence of environmental conditions, combined with its fleshy and sweet roots, the tree peony (moutan) is susceptible to damage from both above-ground and below-ground pests. 1. Above-ground pests (1) Scale insects: The whole body is orange-red or tangerine-red, with two generations per year. Females often cluster on leaf stalks or stems to suck sap, causing leaves to turn yellow, twigs to wither, and plant vigor to weaken. When pests are found, the affected branches and leaves can be pruned and burned; during the larval hatching period, 1000-1500 times diluted dichlorvos or omethoate can be sprayed. To ensure the quality of medicinal materials, pesticides should be used with caution; during the dormant period or before sprouting in early spring, spraying branches and trunks with 3-5.5 Be° lime-sulfur mixture has a good control effect.
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Analysis of Medicinal Resources of Tree Peony Bark and Seed and Seedling Propagation Techniques
Medicinal Resources of Tree Peony Bark, Seed and Seedling Propagation (I) Propagation Methods and Materials. The propagation methods of tree peony are divided into sexual propagation and asexual propagation. Different propagation methods use different germplasm materials. (1) Sexual propagation uses seeds as germplasm material. (2)...
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Detailed Explanation of Citrus Planting Techniques and Management Key Points
Citrus Planting Techniques and Management Techniques 1 Main Problems in Citrus Planting 1.1 Small planting area Citrus planting is an important part of the agricultural economy, and increasing citrus yield can increase economic returns. What is closely tied to citrus yield is...
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Detailed Explanation of Research Progress on Introduction and Cultivation Techniques of Feijoa
Research Progress on Introduction and Cultivation Techniques of Feijoa Fund project: Key Public Welfare Technology Research Project of Huzhou City, Zhejiang Province (2015C112027). Feijoa is a perennial woody plant of the genus Feijoa in the Myrtaceae family, also known as feijoa, feijoa, pineapple guava...
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Detailed Explanation of the Key Techniques for Cultivating Yellow Ginger (Turmeric) Under Plastic Shed Film
Cultivation Techniques for Yellow Ginger (Turmeric) Under Plastic Shed Film Ginger is best grown in deep, loose, fertile soil with good drainage. The ginger growth cycle is 6 months, and the accumulated temperature over the entire growth period is 5000°C. Ginger prefers warm and humid climatic conditions and is not tolerant of low temperatures or frost...
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Key points of pollution-free asparagus cultivation techniques in northern Zhejiang
Pollution-free asparagus cultivation measures in northern Zhejiang. Northern Zhejiang is close to Shanghai, Suzhou, Hangzhou and other areas along the Yangtze River Delta, so the asparagus grown there has a broad sales market. In addition, asparagus can promote human digestion, enhance appetite, and has...
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How to fertilize houseplants correctly? Master the techniques and avoid fertilization mistakes
Anyone who often grows flowers knows that to grow flowers well, besides proper light, watering and pruning, fertilization is also a very important part. Master the correct fertilizing methods and techniques, and the plants will flourish with abundant leaves and nonstop blooms; otherwise, you may...
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Detailed Explanation of Key Points of Paris bashanensis Propagation Techniques
Research on Propagation Techniques of Paris bashanensis 1 Materials and Methods 1.1 Overview of the Experimental Site The experimental site is located in Huaping Village, Zengjia Town, Zhenping County, at an altitude of 1,300 m, 32°06′14.201″ N, 109°24′41.310″ E, with an annual average temperature of 15.1 °C...
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Detailed Explanation of Key Points for High-Yield Organic Oat Cultivation Techniques
High-Yield Organic Oat Cultivation Techniques 1 Intensive land preparation: The organic oat production site is selected in villages with good ecological conditions, far from pollution sources, and cool and humid. The land should be loam or sandy loam with deep plough layer, flat terrain, loose soil, and fertility. ...
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High-yield and efficient cultivation techniques for organic rice support sustainable agricultural development
Sustainable agriculture: high-yield and efficient operational cultivation techniques for organic rice. 1 Basic definition of organic rice. Organic rice mainly refers to rice that does not use chemical pesticides, growth agents, chemical fertilizers, or other cultivation and maintenance...
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