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Detailed Explanation of Standardized High-Yield Cultivation Techniques for Spring Celtuce
Celtuce, namely stem lettuce (Lactuca sativa var. angustana), has a crisp and tender fleshy stem with a delicious flavor. It can be stir-fried, served cold, blanched in soup, pickled, and more, making it a fine vegetable much favored by consumers. Celtuce, also known as stem lettuce, is a variety of the lettuce species in the genus Lactuca of the Asteraceae family that can form a fleshy tender stem, and is an annual or biennial herbaceous plant.
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What are the key points of standardized cultivation techniques for garlic sprouts?
Garlic sprouts, also called green garlic (they become "garlic yellow" when kept from light). The flower stalk of garlic consists of two parts: the flower stem (scape) and the spathe (the bract). The spathe is the involucre at the tip of the garlic flower stem and contains an incompletely developed inflorescence. Good-quality garlic sprouts should be tender and fresh, with a plant height of about 35 cm, bright green leaves that are neither yellow nor rotting, white fibrous roots that are not withered, and a fairly strong pungent flavor. They are the young seedlings of garlic at a certain stage of development, grown in farm fields, and they have the spicy flavor of garlic; their tender garlic leaves and leaf sheaths are eaten. Garlic sprouts are rich in vitamin C as well as nutrients such as protein, carotene, thiamine and riboflavin. ⟦4 <p>Garlic sprouts, also called green garlic (they become "garlic yellow" when kept from light). The flower stalk of garlic consists of two parts: the flower stem (scape) and the spathe (the bract). The spathe is the involucre at the tip of the garlic flower stem and contains an incompletely developed inflorescence. Good-quality garlic sprouts should be tender and fresh, with a plant height of about 35 cm, bright green leaves that are neither yellow nor rotting, white fibrous roots that are not withered, and a fairly strong pungent flavor. They are the young seedlings of garlic at a certain stage of development, grown in farm fields, and they have the spicy flavor of garlic; their tender garlic leaves and leaf sheaths are eaten. Garlic sprouts are rich in vitamin C as well as nutrients such as protein, carotene, thiamine and riboflavin.</p><p></p><p>Variety categories of garlic sprouts</p><p>There are many varieties used for scapes or for both scapes and cloves. Common local varieties include Linying garlic, Chaohua garlic, Kaifeng garlic, Luoyang purple-skin garlic, Cixian LItai garlic, Shanghai Jiading garlic, Hebei Anguo garlic, Shandong Cangshan garlic, Jiangxi Duchang red garlic, Chengdu Jintang red garlic, and Antai garlic from Lai'an County, Anhui, among others. These garlics have relatively well-developed scapes but smaller bulbs. Scape-type garlic has strict light requirements; when introducing it, you must first test and then promote it, and it should be introduced from areas with similar conditions, so that the chance of success is greater.</p><p>Four-season garlic sprouts like fertilizer, and are especially suited to farmyard manure as the main fertilizer, with chemical fertilizer applied as well. When fertilizer and water are abundant, the yield is even more considerable. Four-season garlic sprouts have strong disease resistance and generally have no pests or diseases; if diseases or pests appear, the control methods for garlic can be used as a reference. In places that are too cold in winter, it is best to sow in spring and summer, and after winter begins, protective measures can be taken according to the situation. The method is: cut off the aboveground part before frost, water thoroughly for overwintering, then cover with manure soil or wheat straw so they can overwinter safely; alternatively, dig out the root clumps of the four-season garlic sprouts, store them in sand indoors, and transplant them after the ground thaws the following spring.</p><p>Key points of standardized cultivation techniques for garlic sprouts</p><p>1. Apply sufficient base fertilizer: before planting, apply 5000 kg of organic fertilizer and 40 kg of potassium sulfate per mu. After fertilizing, plow 25 cm deep and prepare the land finely. 2. Seed treatment: before sowing, remove diseased, dry-rotted and damaged garlic seeds, and when breaking apart the cloves, grade them into three sizes: large, medium and small. Three days before sowing, place the cloves by grade in containers and soak them in water, changing the water once a day, so the garlic seeds absorb enough water and germinate well. This step also helps adjust the farming schedule and facilitates graded management. Before sowing, mix the garlic seeds with sieved superphosphate to meet the phosphorus demand of the cloves during germination; use 30 kg of superphosphate per mu of garlic seeds. 3. Plant at the right time: a temperature of 17-19°C is suitable. Before sowing, make beds 1.5 m wide, open furrows at a row spacing of 20-23 cm (furrow depth 10 cm), then place the garlic cloves at a plant spacing of 5 cm, planting 55,000 plants per mu. When sowing, place the seeds by grade to make management easier. When placing the garlic seeds, keep them upright, aligned at the top but not at the bottom, so that the soil cover is uniform and the seedlings emerge evenly. The planting depth is 6-7 cm, and the soil cover is generally just enough to bury the tips of the garlic cloves. 4. Management after planting: water thoroughly once after planting to promote germination of the cloves. After the seedlings emerge, water once more to promote seedling growth; after the soil surface dries, hoe to conserve moisture and prevent soil crusting. After each watering, cultivate soil once so the ridges reach 5-7 cm high. When the seedlings reach the 3-leaf stage, spray the whole plant with a 20 mg/kg gibberellin solution to promote stem and leaf growth; when the seedlings reach the 4-leaf stage, spray the stems and leaves with 0.8% sugar water, applying once every 6 days for 2-3 consecutive applications. 5. Harvest at the right time: before the Start of Winter, the first-grade seedlings can be sold first according to market conditions; when harvesting, be careful to remove the fibrous roots and old leaves. After the temperature drops below 0°C, build small arched sheds over the remaining plants for insulated cultivation. For those extended for sale after January of the following year, add straw mats over the small arched sheds to protect against the cold.</p>
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Detailed Explanation of the Key Points of Standardized Cultivation Techniques for Bracken Fern
Bracken fern (Pteridium aquilinum var. latiusculum), also called fist vegetable, cat's claw, and dragon-head vegetable, prefers to grow on sunny plots in low mountain areas. It is found in most parts of China, mostly distributed in sparse coniferous and broad-leaved mixed forests; its edible part is the unexpanded young leaf bud. After processing,
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A detailed guide to standardized cultivation techniques for crown daisy: teaching you how to grow crown daisy well
Crown daisy (Chrysanthemum coronarium L.), also known as tonghao, penghao, haocai, chrysanthemum greens, tanghao, haozigan, haozi, and tonghuacai (in Fujian and other places it is also called ecai and yicai), is an annual or biennial herbaceous plant of the Asteraceae family. Its leaves are alternate, long and pinnately lobed, and its flowers are yellow
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Detailed Explanation of the Key Points of Standardized Cultivation Techniques for Trichosanthes kirilowii
Trichosanthes kirilowii is also known as Trichosanthes, bitter melon (Yueqing), hanging melon (Wenzhou Wencheng), and old crow melon (Wenzhou). Its root (traditional Chinese medicine name: Trichosanthes root), fruit (traditional Chinese medicine name: Trichosanthes fruit), fruit peel (traditional Chinese medicine name: Trichosanthes peel), and seeds (traditional Chinese medicine name: Trichosanthes seed) belong to the Cucurbitaceae family, genus Trichosanthes, a perennial
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Detailed Explanation of Standardized Cultivation Techniques for Single-Crop Water Bamboo
Water bamboo, also known as high gourd, wild rice shoot, wild rice hand, water bamboo shoot, high shoot. It is a perennial root herbaceous plant of the genus Zizania in the grass family. It is divided into double-crop water bamboo and single-crop water bamboo (or divided into one-harvest water bamboo and two-harvest water bamboo); double-crop water bamboo (two-harvest water bamboo) has higher yield and better quality. The ancients
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Detailed Explanation of Standardized Cultivation and Management Techniques for Pumpkin
Pumpkin is one of the older crops cultivated by humans, with a long planting history. Pumpkin has strong stress resistance, many varieties, strong adaptability, wide geographical distribution, high yield and good storability, and its fruits vary in shape, size and quality, with colorful fruit colors. Pumpkin is an annual trailing herb
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Key Technical Points for Standardized Cultivation and Management of Perilla
Perilla is a herb of the Lamiaceae family with strong adaptability, and it is grown in many provinces of China. The whole plant is used as medicine. It has the effects of dispelling cold and releasing the exterior, and regulating qi and relieving chest tightness. The main value of perilla: Perilla is commonly used as traditional Chinese medicine in China, while Japanese people mostly use it in cooking, especially when eating sashimi
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Key Technical Points for Standardized Cultivation and Management of Yellow Chives
By growing chive roots in a dark environment to produce a softened product lacking chlorophyll, yellow chives are obtained. As a premium health vegetable, yellow chives are deeply favored by consumers. Yellow chives belong to the Liliaceae family as a perennial herbaceous plant, with seeds and leaves used in medicine. They have stomach-strengthening,
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Detailed Explanation of Standardized Cultivation and Management Techniques for Root Mustard
Mustard (Brassica juncea) is an annual or biennial herbaceous plant of the genus Brassica in the family Cruciferae (Cruciferae). It is a famous specialty vegetable of China, originating in China, and is a commonly cultivated vegetable throughout the country, mostly distributed in the provinces south of the Yangtze River. The main and lateral roots of mustard are distributed
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