太子参种植新技术(The new planting techniques of Radix Pseudostellariae).doc

太子参种植新技术(The new planting techniques of Radix Pseudostellariae).doc

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太子参种植新技术(The new planting techniques of Radix Pseudostellariae)

太子参种植新技术(The new planting techniques of Radix Pseudostellariae) [introduction] alias, Pseudostellaria heterophylla Pseudostellaria, for Caryophyllaceae, root medicine, nourishing qi to invigorate spleen and nourishing lung function, for the treatment of spleen deficiency, loss of appetite, body tired sweating, thirst, dry cough and other symptoms of lung. Mainly produced in Fujian, Anhui, Jiangsu, Shandong and other places. In recent years, Zhejiang, Hunan, Guizhou and other provinces are also cultivated. A perennial herbaceous plant characteristics, Pseudostellaria, Pseudostellaria heterophylla alias, for Caryophyllaceae, root medicine, nourishing qi to invigorate spleen and nourishing lung function, for the treatment of spleen deficiency, loss of appetite, body tired sweating, thirst, dry cough and other symptoms of lung. Mainly produced in Fujian, Anhui, Jiangsu, Shandong and other places. In recent years, Zhejiang, Hunan, Guizhou and other provinces are also cultivated. I. plant characteristics Herbs perennial, 7-20 cm tall, tuberous spindle shaped. The lower part of stems thin, purple, suborbicular, nearly square, upper green. Leaves, lower leaves spatulate or oblanceolate, upper leaves ovate lanceolate to ovate oblong, the stem end leaves usually 4 pieces of photographs, cruciform arrangement. Flowers axillary, sepals 4, white. Capsule subglobose, crack when ripe. Seed oblate. Two, growth habit Hi, humid, cool climate, avoid high temperature and strong sunlight exposure. Fear of drought, fear of water, more resistant to cold, temperatures below 15 degrees can still germinate roots, temperatures over 30 degrees Celsius, growth arrest. Suitable for the growth of loose, rich, sandy soil. 2-3 months of emergence, followed by bud flowering. In 4-5 months, the plants grew vigorously, and the stems of the ground were filled with roots, elongation and expansion. Fruit 5-6 months, June seeds mature. After the end of June, a large number of stem leaf wilting, leaf absci

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