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Introduction to the New Angelica sinensis Line 90-02
This line was jointly bred by the Institute of Modern Physics, Chinese Academy of Sciences (Tel: 0931-4969220) and the Dingxi Dryland Agriculture Center of Gansu Province, among other institutions. Its stems are green; during the seed-setting stage, the plant height is 103-125 cm; the main root is well developed, and the root system is pale yellowish-white; during the medicinal-maturity stage, the root length is 25-55 cm, and the diameter of the rhizome head is 2-8 cm. Quality-related indicators are: total ash 3.9%, acid-insoluble ash 0.3%; extractives 68.6%, ferulic acid 0.148%. Under field cultivation conditions
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What varieties and types of Panax notoginseng are there? A detailed introduction to common varieties
Panax notoginseng: slightly spindle-shaped or subconical, 1-6 cm long, l-4 cm in diameter. The surface is grayish yellow (commonly known as "iron skin") or grayish brown (commonly known as "copper skin"), with intermittent longitudinal wrinkles and a few lenticels, a stem scar at the apex, and nodular protrusions around it (commonly known as "lion's head"). There are broken rootlet scars on the sides. The texture is firm, and after being crushed, the bark and wood often separate. The cross-section is grayish green, yellow-green, or grayish white (commonly known as "iron bone"), and the bark has small brown resin canal spots. The odor is slight, and the taste is bitter followed by slightly sweet. Spring
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Detailed Introduction to a New Method for Raising Schisandra Seedlings
Schisandra is a perennial vine of the genus Schisandra in the family Magnoliaceae. Its mature dried fruit is used as medicine, commonly known as northern schisandra, and it has the effects of strengthening the lungs and relieving cough, nourishing the kidneys and astringing essence, and tonifying qi and promoting fluid production. Plants of the same genus also include southern schisandra and western schisandra, and among them Liaoning schisandra has the best medicinal efficacy and commercial value. Judging from the current market conditions, the prospects for developing Liaoning schisandra are very broad. A new method for raising schisandra seedlings using vacant land is now introduced. The experimental site is in Tumen Villager Group, Yongquan Village, Jiucaigou Township, Xiuyan County. The trial area is 1 mu, and the soil is sandy loam.
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How Are Xinxiang Honeysuckle Flowers? An Introduction to Their Producing Areas and Cultivation
Xinxiang honeysuckle flowers are mainly distributed in the two counties of Fengqiu and Yuanyang, and are also grown in Yanjin and Xinxiang counties. Their flower buds are thick, long and plump, soft, glutinous and pure, and their quality can rival that of "Miyinhua". They are highly valued and praised by Chinese medicinal materials companies. In 1982, Fengqiu and Yuanyang counties were designated as national production bases. In 1983, after appraisal by relevant experts, Xinxiang's introduction and cultivation technology for honeysuckle was deemed the first of its kind in the country, and it won the third prize for scientific and technological progress from the National Science Commission and the second prize from the National Pharmaceutical Administration. By 1986, the city's planting area had reached 19,500 mu, with a total
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Introduction to New Dual-Purpose (Medicinal and Tea) Honeysuckle Varieties 'Jincuilei', 'Yincuilei' and 'Baiyun'
The Hunan Academy of Forestry and the Longhui County Forestry Bureau jointly carried out the breeding of new honeysuckle varieties, and for the first time discovered in Lonicera macranthoides an excellent variant type of honeysuckle whose corolla never opens during the flowering period. After 8 years of breeding, two new bud-type varieties, 'Jincuilei' and 'Yincuilei', were developed with excellent flower quality, high yield, high chlorogenic acid content (the component in honeysuckle responsible for antibacterial and anti-inflammatory effects), and strong resistance. At the same time, a new semi-open-flower-type variety 'Baiyun' with high yield and resistance to powdery mildew was bred. The notable characteristics of these varieties are: the flower tube surface is smooth and hairless, and each
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Introduction to the New Hybrid Gastrodia Variety Beinong No. 2
Beinong No. 2 hybrid Gastrodia is a high-quality new hybrid line produced by the Beijing Beinong Kexin Agricultural Development Center using "Jingma No. 2" as the male parent and "Yunma No. 1" as the female parent after artificial pollination. The successful breeding of this variety has solved the shortage of excellent hybrid varieties for cultivating Gastrodia in China's high mountains, hills, and especially plain areas. After promotion and planting across the country, it has the characteristics of high yield, high quality, no pests or diseases, simple management methods, fast growth, and high economic returns, and is deeply welcomed by the majority of Gastrodia growers. Beinong No. 2 Gastrodia has undergone
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Introduction to the Characteristics of the Leaf-vegetable Goji 'Ningqi No. 1' Cultivar
Researchers at the Goji Research Institute of the Ningxia Academy of Agriculture and Forestry Sciences successfully bred a new leaf-vegetable goji cultivar, 'Ningqi No. 1', through interspecific hybridization between wild goji and Ningxia goji (Lycium barbarum). The project has passed expert appraisal organized by the Ningxia Science and Technology Department. The successful breeding of leaf-vegetable goji has opened a new path for the multi-purpose development and comprehensive utilization of goji. 'Ningqi No. 1' has good production traits, a large growth volume, wide adaptability, strong stress resistance, low susceptibility to pests and diseases, high yield, rich nutrition, good taste, and is easy to cultivate and manage. It is a green
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Introduction to the New Tree-form Honeysuckle Variety
I. Characteristics and Advantages (1) Wide adaptability. It is drought-tolerant and waterlogging-tolerant, cold-tolerant and not afraid of heat, tolerant of poor soil, and fond of fertilizer and water. It performs well in slightly acidic, slightly alkaline, and neutral soils. (2) High flower-setting rate and many flower needles. The flower needles are thick and long. Compared with traditional honeysuckle, a traditional honeysuckle generally grows 2 flower needles at one node, called "double flowers," while the tree-form honeysuckle can grow 20-50 flower needles at one node, and up to more than 100 in some cases, and they are 1.5 times the length of traditional flower needles. (3) Long flowering period, concentrated flowering
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What are the new varieties of honeysuckle? A detailed introduction
Xiaomi Hua: three-dimensional growth, crown width 1 m, plant height 50-80 cm, 600 plants per mu, can produce 350 kg of fresh flower needles. Disadvantage: small flower needles. Menghua No. 1: three-dimensional growth, crown width 1.5-2 m, 600 plants per mu, produces 300 kg of dried flowers. Hongyinhua: also known as colored honeysuckle, crown width 60 cm, plant height 50 cm, yields 200 kg of dried flowers per mu. Evergreen year-round with a pleasant fresh fragrance, it is a variety specially for potted cultivation. Pingfeng No. 1: developed by crossing Juhua No. 1 with Jufeng No. 1
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Introduction to the Cultivation Techniques and Medicinal Benefits of Panax notoginseng
A variety in the genus Panax of the family Araliaceae, scientific name Panax pseudoginseng Wall. var. notoginseng (Burkill) Hoo et Tseng, a perennial herbaceous plant. Also known as Tianqi, Shen Sanqi, Shanqi, Jinbuhuan, etc. The roots and rhizomes are used medicinally, and it is a specialty of China. It is mainly produced in Wenshan Prefecture of Yunnan Province and Baise Prefecture of the Guangxi Zhuang Autonomous Region. The plant height is 20-60 cm. The main root is obconical or short-conical. The palmately compound leaves are whorled at the top of the stem,
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