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Key Technical Points for Growing Water Spinach in Plastic Greenhouses
1. Variety selection. Varieties suitable for planting in our province include Dajihuang, Daguqing, Jianye, Siweng, Dajiqing, etc. 2. Sowing period. Greenhouse cultivation can basically produce and supply year-round. In order to obtain higher economic benefits, sowing should be arranged from October
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How to Select and Dig Bamboo Shoots? Master the Scientific Harvesting Techniques
Bamboo shoots have been regarded as a rare delicacy among vegetables in China since ancient times. Bamboo shoots are a traditional Chinese delicacy, fragrant in taste and crisp in texture, with an extremely long history of consumption and cultivation. In the Book of Songs there are verses such as "the substance added to the beans, pickled bamboo shoots and minced fish" and "what sound does the flute make, only bamboo shoots and cattails," indicating that the Chinese people have a history of eating bamboo shoots dating back 2500 to 3000 years.
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Detailed Explanation of Key Points on Rapeseed Seed Selection and Cultivation Techniques
Rapeseed, also called oil bok choy or bitter greens, is a plant of the Brassicaceae family and Brassica genus, native to our country. Its stem is dark green, and its stalks resemble those of bok choy. It is a variety of Brassicaceae bok choy, and its flowers are yellow. In agronomy, multiple species of plants whose seeds contain oil are collectively called rapeseed. At present, the main cultivated (varietal) types of rapeseed are: bok choy-type rapeseed, mustard-type rapeseed, and cabbage-type rapeseed.
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A Detailed Guide to Kidney Bean Cultivation Techniques, Easy for Beginners Too
Summary Seed selection: choose seeds that are large and plump, free of pests, diseases and damage. Land preparation: plow in advance to improve soil fertility and apply sufficient base fertilizer. Sowing: sow from late April to early May, with a sowing depth of 10-15cm. Close planting: follow the principle of sparse sowing in fertile land and dense planting in lean land, with a seeding rate per mu of generally 8-10kg. Management: thin and finalize seedlings, timely weed, earth up, level the ridges, insert poles, build trellises and pinch off the growing tips, and actively prevent pests and diseases. Harvesting: pick each batch as it matures.
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Detailed Guide to Site Selection, Cultivation and Seed Saving Techniques for Asarum
Asarum prefers a cool, moist environment and fears strong light and drought. The soil should preferably be loose, fertile and rich in organic matter. So how do you select a site, cultivate and save seed for Asarum? Generally, sowing in early July leads to seeds cracking open in early August, radicles emerging in mid-August, and by early September they can reach 4 cm,
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Seed Selection and Saving Methods for Bitter Melon and Key Field Management Points
Bitter melon, also known as bitter gourd, is a plant in the Cucurbitaceae family and an annual climbing herb. The stems, branches, petioles and pedicels are covered with soft hairs, and tendrils grow from the leaf axils. The leaves reach 3 to 12 cm in diameter, with 5 to 7 palmate deep lobes; the lobes are elliptical with serrated outer edges. It flowers at the turn of spring and summer
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Detailed Explanation of the Latest Cultivation Techniques for Shallow-Water Lotus Root
I. Lotus Field Land Preparation: Choose clay loam with deep, fertile soil and strong water retention. Applying more compost can reduce rust spots on the lotus root. Apply 30000-45000 kg of farmyard manure per hectare, or 60000 kg of green manure. II. Seed Selection and Planting: Generally, planting is done from Qingming to Guyu, and harvest begins from late July
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Detailed Explanation of the Key Technical Points for Scientific Walnut Cultivation and Management
1. Site selection and cultivation: Walnuts are suitable for growing in warm sandy loam and black loam soils with deep soil layers and good drainage, and should be planted on sunny slopes and in wind-sheltered spots. Newly planted young trees need sufficient water and fertilizer, and should be sprayed with Xin Gao Zhi Mo (New High Lipid Film), which can ensure above-ground moisture evaporation is controlled, regulate moisture transpiration from the seedling body, isolate pests and diseases,
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Detailed Explanation of Key Technical Points for Greenhouse Eggplant Cultivation
1. Variety selection: Choose improved varieties of long eggplant such as Jiqie No. 1 (mid-late maturing) and Longqie No. 1 (early maturing). 2. Raising strong seedlings: Sow in August, transplant in September. Before sowing, soak the seeds in a 0.2% potassium permanganate solution for 15 minutes, remove and rinse repeatedly, then soak in 55-60°C warm water
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How to grow green asparagus? A step-by-step guide to the planting method
Summary Site selection: It is best to choose sandy loam soil with deep soil layers, high organic matter content, good permeability and drainage, and good irrigation and drainage conditions; a neutral soil pH is ideal. Fertilization: Apply the bud-promoting fertilizer, relay fertilizer and autumn-growth fertilizer in a timely and reasonable manner. Pest and disease control: Mainly prevent asparagus stem blight
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