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Yunnan Yew Seedling Encyclopedia: A Comprehensive Guide in One Article
Family Chinese name: Taxaceae Family Latin name: Taxaceae Genus Chinese name: Taxus Genus Species Chinese name: Yunnan Yew Species Latin name: Taxus yunnanensis Cheng et L. K. Fu Other common names: purple yew, sacred wood National Class I key protected wild plant (approved by the State Council on August 4, 1999) Yunnan yew is one of the 4 species of yew in China. It is a tall evergreen tree with luxuriant branches and leaves and strong vitality. A single tree can live
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What is the difference between Torreya grandis and Taxus? This article teaches you to tell them apart quickly
Torreya grandis, also known as Chinese torreya, Yu torreya, and torreya seed, is an evergreen tree of the genus Torreya in the family Taxaceae, and is an economic tree species unique to China. It mainly grows in Zhejiang, Anhui, Fujian, Jiangsu, Guizhou, Hunan, Jiangxi and other provinces south of the Yangtze River in China, among which Zhejiang's Fengqiao Chinese torreya, Anhui's Taiping Chinese torreya, and Jiangxi's Yushan Chinese torreya (nut) are the most famous. Its fruit is a treasure among dried fruits, containing rich protein and a variety of trace elements. In addition, Chinese torreya is also a precious Chinese medicinal material, with the effects of killing parasites, relieving food stagnation, and moistening dryness.
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What variety is the Iron Stalk Giant Onion? This article gives you a detailed introduction
Variety characteristics: This variety was developed by crossing selected and purified superior typical plants from Japanese bunching onions with a stable male sterile line of Zhangqiu bunching onion. Its characteristics: the white stalk is long, thick and firm, with a tight sheath opening, highly resistant to lodging, and thick leaf flesh. The leaves are dark green with a thick waxy layer. It is cold-resistant and highly heat-resistant. The inner leaves of the white stalk can still grow at minus 7 degrees, and it turns green early in spring, growing thick and long quickly. After bolting, the side buds grow rapidly, and it has strong disease resistance and stress resistance. It is a high-yielding variety that can be harvested all year round, making it an ideal choice for filling the off-season market. Cultivation points: ten-day average temperature 16-17°C
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What is Jinshan Fire Garlic? Learn about its characteristics in one article
A variety introduced from abroad at the beginning of this century, first planted in the Kaiping area of Guangdong. The plant height is 50 cm, the garlic bulb has a small stalk and thin base, the garlic skin exposes the cloves, the cloves are plump, the flesh is firm, the smell is pungent, and it turns red when fully mature, with top quality. Besides being eaten fresh, it can also be processed into sweet-and-sour canned garlic. The sowing period is October, and the whole growth period is 140 days to 150 days. The plant type is robust, the root system is well developed, it is not prone to lodging, and it is tolerant to fertilizer and resistant to disease. The yield of dry garlic bulbs is 250 kg to 300 kg per mu.
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What are the new techniques for summer rice breeding? Key points explained in one article
Summer rice seedling-raising techniques are very important, as the quality of the seedlings directly affects the growth and yield of rice in the field. 1. Select varieties. New rice varieties suitable for local growth should be selected that show good performance in traits such as strong seedling-stage growth, relatively strong tillering, a relatively short growth period, high yield, good glutinous rice quality, white color, and a strong aroma. In the Haiyang area, the main variety suitable for planting is glutinous rice Yizhixiang. 2. Seedbed selection. Plots should be selected that are flat, fertile, easy to manage, and convenient for irrigation and drainage. The seedling field and summer rice area should be managed at a ratio of
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Understanding the definition and classification of fish medicines in one article
A drug refers to a substance used to prevent, treat and diagnose diseases and to help the body restore normal function. As the name implies, a fishery drug refers to a drug specifically used in fisheries to ensure the healthy growth of aquatic animals and plants. Therefore, its scope of application is limited to the aquaculture and enhancement industry, while substances used in capture fisheries and the aquatic product processing industry are not included in the category of fishery drugs. Modern aquaculture fisheries are divided into two major parts: the culture and enhancement of various aquatic animals such as fish, shrimp, shellfish, turtles and soft-shelled turtles, and the cultivation of aquatic plants mainly consisting of algae such as nori and kelp.
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What are the values and uses of the glossy privet tree? Read this article to understand
Landscaping uses: The glossy privet (Ligustrum lucidum) sways in all four seasons, with well-spaced branches, dense foliage and a neat tree shape. It is a commonly used ornamental tree species in gardens, and can be planted alone or in clusters in courtyards, or used as a street tree. Because of its strong adaptability, fast growth and tolerance to pruning, it is also used as a hedge. It generally takes 3 to 4 years to take shape and achieve a screening effect. It is easy to propagate and raise seedlings from seed, and can also serve as a rootstock for grafting and propagating osmanthus, lilac, and the colored-leaf plant golden-leaf privet. Medical uses of glossy privet leaves: The leaves are opposite, leathery, ovate or ovate-lanceolate, 5-14 cm long,
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How to carry out tending and management of dawn redwood? Read this article to understand the key points
Tending should be carried out promptly after afforestation. Watering during April and May is the key to ensuring survival. When planting large saplings, special attention must be paid to drought resistance during the hot season. Weed and loosen the soil two to three times each year, with tending from May to June and from August to September having notable results. After 2 years, applying fertilizer once before spring bud break is very necessary. Generally, pruning is not necessary before the stand is established, but after the stand is established, pruning should be moderate. When the tree height is 6 to 10 m, the pruning height is one quarter to one third of the tree height; when the tree height is 10 to 15 m, the pruning height is one third to one half of the tree height.
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What is the relationship between rose blooming and temperature? Explained clearly in one article
Many floriculture references describe open-ground roses as: fond of warmth, with a blooming period from May to October, but this is actually inaccurate. After years of observation, the author found that the blooming period of roses is longer than this: it can last from May all the way to November, or even longer. It does not fear frost, and only after snow do the flowers and leaves gradually wither; if pruning is done a little later, it is even possible to enjoy roses in the snow. Roses like sun and fertilizer, but they are also tolerant of poor soil and drought, and their adaptation to temperature fluctuates over the course of a year. Although roses like warmth, they cannot tolerate intense heat. In the blazing summer, although roses still
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What new flower varieties are there for spring? This article explains in detail
Spring has arrived, and quite a few new varieties have hit the market. This special issue presents some of them for our readers. Black-eyed Susan (Rudbeckia hirta) 'Denver Daisy' variety introduction: early flowering, long flowering period, blooming from late spring all the way until the first frost, widely adaptable, strong heat tolerance and drought resistance, simple cultivation and management, short growing time
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