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Morphological Characteristics of Polygonatum and Introduction to Suitable Growing Environments
[Morphological Characteristics] Perennial herb, plant height 30-120 cm. The whole plant is hairless. The rhizome is yellowish-white, slightly sweet in taste, thick and fleshy, growing horizontally, formed by several chicken-head-shaped sections connected into a shape thick at the head and tapering at the tail; the end bearing the stem is relatively thick, and after the stem withers it leaves a round stem scar like a chicken's eye; the nodes are distinct, with a few roots growing at the nodes. The stem is single, slightly curved, cylindrical. Leaves are usually in whorls of 4-5, sessile; the leaf blade is linear-lanceolate, with a curled tip, grayish bloom on the underside, parallel main veins, and the central vein thick and raised on the underside.
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What does Polygonatum look like? A detailed introduction to the morphological characteristics of Polygonatum
Polygonatum is a perennial herb. The rhizome is horizontal, fleshy, and pale yellow, sometimes with a protruding tip resembling a chicken's head. The stem is erect, 50-90 cm tall. The leaves are whorled, 4-6 per whorl, linear-lanceolate, 8-15 cm long and 04-1.6 cm wide, with curled tips. The flowers are axillary, usually in 2-4 small flowers, drooping, with the peduncle 1-2 cm long; the perianth is tubular, white to pale yellow, 0.9-1.2 cm long, with 6 shallow lobes at the tip, 6 stamens, the filaments relatively short, 0.5-1 mm long, and the style length
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What are the morphological characteristics of the Angelica sinensis plant?
Angelica sinensis is a perennial herb, 0.4-1 m tall. The root is fleshy and conical. After cultivation, most plants branch. In the second year after planting, it sends up a stem; the stem is erect, 1-1.2 m tall, light purple (a few are pale brown). The leaves are 2-3-pinnate compound leaves, with the leaf stalk base forming a sheath that clasps the stem. The terminal compound umbel bears small white flowers. The fruit is an elliptical schizocarp (double achene), splitting into two mericarps when mature. The flowering period is June-July, and the fruiting period is August-September.
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Detailed Explanation of Notoginseng's Morphological Characteristics: A Comprehensive Understanding of the Plant's Features
Notoginseng is a perennial herbaceous plant, 30-60 cm tall. The main root is fleshy, mostly short conical in shape. The rhizome is short and thick, commonly known as "sheep intestine head." The above-ground stem is erect, smooth and hairless, solitary, unbranched, with longitudinal stripes. 3-6 palmate compound leaves are whorled at the top of the stem, with long petioles; the leaflets number 3-7, oblong-elliptic to obovate, 5-15 cm long, with finely serrate margins and bristles on the veins on both sides. The umbel is solitary at the top of the stem, with numerous flowers, bisexual, yellow-green when first opening, white when in full bloom; the calyx and corolla each have 5
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Biological agents developed for pest and disease control throughout the goji growing season
With the creation of 4 compound pure biological agents formulated by the "Research on Biological Control Technology for Major Goji Pests and Diseases" team at the Institute of Plant Protection of the Ningxia Academy of Agriculture and Forestry Sciences, the pests and diseases constraining the development of Ningxia's goji industry have finally met their greatest "natural enemy." The use of these agents will achieve biological control of pests and diseases throughout the entire goji growing season, not only reducing the number of control applications but also improving goji quality. Goji is a traditional medicinal herb cultivated in Ningxia and is also a leading industry designated by the autonomous region's Party committee and government. However, the occurrence of goji pests and diseases is extremely complex,
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What are the characteristics of the ecological environment in which licorice grows?
Licorice is widely distributed in the warm temperate and cold temperate continental monsoon climate zones of the arid and semi-arid regions of northern China. The suitable average annual growing temperature is between 3 and 10°C, and the altitude range is 250 to 1400 m. Licorice is an indicator plant of calcareous soils in the dry regions of China. Its requirements for soil are not very strict: it can grow in sandy loam, light loam, heavy loam and clay, and it grows best in sandy-covered loam with a sandy upper layer. Licorice has extremely strong cold resistance and drought tolerance; at an absolute minimum temperature of -47°C it still
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What does licorice look like? A detailed introduction to its morphological characteristics
Licorice is a perennial herb, reaching 30-80 cm in height, with rhizomes that mostly creep horizontally. The main root is very long and thick, with reddish-brown outer bark. The stems are upright, bearing short white hairs and bristle-like glands. The odd-pinnate compound leaves have 7-17 leaflets, ovate or broadly ovate, with acute or obtuse tips and rounded bases, bearing short hairs and glands on both surfaces. The papilionaceous corolla is pale purple. The pods are flat, sickle-shaped or curved into a ring, densely covered on the outside with bristle-like glands. The flowering period is June to July, and the fruiting period is July to September.
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Detailed Explanation of the Biological Characteristics and Growth Habits of Licorice
1. Biological characteristics (1) Flower size and seed characteristics. Due to different habitats, licorice naturally forms three ecotypes, namely sandy-land licorice, ridge-land licorice and floodplain licorice. The flowers of different licorice ecotypes are similar in size, but the seeds differ markedly in size, in the order floodplain licorice > ridge-land licorice > sandy-land licorice; the hard seed rate is ridge-land licorice > sandy-land licorice > floodplain licorice. Licorice grown from seed generally flowers and sets seed after 3 years. (2) Distribution characteristics of roots and rhizomes. Sandy-land licorice
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Morphological Characteristics of Licorice and Introduction to Suitable Growing Conditions
[Morphological Characteristics]Licorice is a perennial herb, 30-100 cm tall. The whole plant is covered with short white pubescence and glandular hairs. The above-ground stem is erect, woody at the lower part, with angular, green branchlets. The leaves are alternate, odd-pinnately compound. The leaflets are in 3-8 pairs, ovate or ovate-elliptic, with entire margins, and the terminal leaflet is larger. The inflorescence is a raceme, axillary, with very short pedicels, an ovate bracteole below the base, a bell-shaped green calyx, and a papilionaceous corolla in purplish-red or blue-purple. The fruit is a legume, narrowly rectangular, curved into
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Detailed Explanation of the Botanical Morphological Characteristics of Licorice
The licorice plant is 50-150 cm tall, with a thick, cylindrical root that often grows horizontally and tastes sweet. The outer bark is reddish-brown or dark brown. The stem is upright, mostly woody in the lower part, and the whole plant is covered with short white soft hairs. The odd-pinnate compound leaves are alternate, with 7-17 pairs of leaflets that are ovate-elliptic, entire, and covered on both sides with glandular scales and white hairs. The raceme is axillary, the calyx is bell-shaped, and the corolla is papilionaceous, purplish-red or blue-purple. The pods are mostly densely clustered in a spherical arrangement; a single pod is sometimes curved into a sickle shape, brown, densely covered with prickly glandular hairs, and contains 6-8 seeds, sometimes 2,
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