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Detailed Explanation of Key Techniques for High-Yield Cultivation of Edible Lilies
Lilies are a cross-year crop. After planting in the autumn of the first year, they do not break through the soil and emerge until the spring of the following year, spending nearly half a year developing and growing underground in the meantime. To achieve high yields, the following technical steps should be emphasized in cultivation: 1. Select suitable improved varieties. Lilies are divided into two main categories, edible and medicinal, with more than 10 varieties in total. Among edible lilies, Longya lily (Dragon Tooth lily) has the best quality. This variety has large, plump scales shaped like dragon teeth, is pure white and tender, has no bitter taste, commands a high price, and sells well. Medicinal lilies generally have short, small scales, low yields, and a strongly bitter taste, and can only be used as medicine.
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How to increase the yield of lilies? Master these four methods
Lily, also known as white lily and lily garlic, has effects such as moistening the lungs and stopping cough, clearing the heart, and calming the mind. It is an economic crop suitable for both medicinal and vegetable use, with relatively high planting benefits. Under conventional cultivation and management, farmers can adopt the following four methods to achieve the goal of increasing yield and efficiency. 1. Chemical regulation method. When lily seedlings grow to 18-20 cm tall, carry out chemical regulation: per mu use the plant growth regulator paclobutrazol 20-50 grams, or mepiquat chloride 10-15 grams, or daminozide (B9) 5-10 grams, or mepiquat chloride 5-10 grams, choose any one, add water 50-
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How does the planting density of open-field potatoes affect yield?
Potatoes in Tongren City are mainly grown as an early-maturing vegetable. In order to explore the optimal density for open-field cultivation of virus-free potatoes, the Tongren City Agricultural Technology Station conducted a density trial on open-field cultivation of virus-free potatoes from 2006 to 2007. 1 Materials and Methods 1.1 Overview of the trial site The trial site was selected in the contracted field of Yang Xiuming, Hongdong Group, Mulong Village, Bahuang Town, Tongren City, at an altitude of 260 m. The trial field had sandy loam soil with medium fertility, and the previous crop was Houttuynia cordata (fish mint). 1.2 Trial materials The test variety was first-grade seed potatoes of "virus-free Mira", provided by
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Key Points of High-Yield Cultivation Techniques for American Boltless Garlic
In 1998, Dawangzhuang Village, Yaogezhuang Town, Gaomi City, together with Weifang Changjiang Agricultural Products Development Co., Ltd., jointly introduced American boltless garlic and conducted high-yield and high-quality cultivation trials. Through 4a of production practice, they worked out a set of high-yield and high-quality cultivation techniques suited to this variety. I. Characteristics and traits American boltless garlic does not bolt, or the bolt is extremely thin and weak. Plant height is 68.4cm, stem diameter 1.8cm, leaf length 47.2cm, leaf width 3.9cm, and total leaf number 11. The bulb has a total of 15 cloves and belongs to
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How to grow garlic for high yield? Key points of high-yield cultivation techniques in Midu County
I. Variety selection The garlic bolt-type varieties suitable for cultivation in Midu County are mainly Han garlic, Hongqixing, Wen'erzao, Erjizao, and Chi garlic, with a seeding rate of 120-150 kg per mu. II. Field selection Select fields for garlic that are on high ground, have high fertility, deep soil layers, and are convenient for irrigation and drainage. III. Field preparation First deep-plow the soil, sun-dry the field, make furrows and level the land, requiring level fields, fine soil, and deep furrows. IV. Timely sowing Sow garlic at the right time to promote early emergence and rapid growth, early bolt formation, and high economic returns. But garlic sown too early out of season
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For garlic to yield high, applying four types of fertilizer well is key
Seedling fertilizer: For garlic, after all seedlings have emerged, at the 2-3 leaf stage, apply 40-50 dan of decomposed dilute liquid manure per mu, or 20-25 kg of ammonium bicarbonate. Winter fertilizer: mainly organic fertilizer, applied in shallow furrows 10-15 cm deep between the rows, with 1500-2000 kg of pig and sheep manure and 15-20 kg of ammonium bicarbonate per mu, then cover with soil to prevent fertilizer volatilization; this fertilizer should generally be fully applied before "Winter Solstice." Green-up fertilizer: after Start of Spring, when the rain season begins, apply about 10 kg of urea per mu
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To raise the per-unit yield of double-season rice in Jiangxi, the key lies in changing the "six mores and six lesses" phenomenon
Rice is the most important food crop in Jiangxi, and increasing the per-unit yield of double-season rice is an important way to ensure Jiangxi's position as a major grain-producing region and to ensure that Jiangxi makes a greater contribution to the country's food security. In recent years, although the per-unit yield of double-season rice in Jiangxi has risen steadily, the phenomenon of a relatively low per-unit yield level has still not improved much. Compared with neighbouring Hunan, it is 50-60 kg lower per 667 sq m. Analysis shows that the "six mores and six lesses" phenomenon is the main reason for Jiangxi's low rice per-unit yield. 1. More seeding rate, less seed used. Cultivating
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New high-quality, high-yield rice variety from Jiangxi reaches domestic leading level
The research project "Breeding and Demonstration of the New High-Quality, High-Yield Rice Variety Ganwanxian No. 36," led by the Department of Life Sciences at Shangrao Normal University, recently passed an achievement appraisal organized by the Jiangxi Provincial Department of Science and Technology. After carefully reviewing the relevant technical materials, agricultural experts from the Jiangxi Academy of Agricultural Sciences, the Department of Agriculture, Jiangxi Agricultural University, the Shangrao Municipal Agriculture Bureau and other departments concluded that the project has reached the domestic leading level in breeding first-grade high-quality indica rice varieties. "Ganwanxian No. 36" has a moderate plant type, relatively thick and sturdy stems, and strong tillering ability.
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Detailed Explanation of Key Technical Points for Increasing Spring Tea Yield and Improving Quality
Delaying light pruning: Conventional light pruning of the tea canopy is carried out from December in winter to February of the following year. Practice has shown that doing so has three drawbacks: first, the branches are prone to frost damage after pruning; second, the overwintering buds are cut off, delaying the sprouting time of spring buds; third, the nutrients already accumulated in the branches on the tea canopy surface are cut away, affecting the sprouting vigor of spring buds and the growth of thick strong branches, ultimately affecting spring tea yield and quality. Therefore, the pruning time should be after the frost period, preferably so that the first spring tea can be picked 30 to 40 days after pruning. Advancing topdressing: Conventional topdressing is mostly carried out in early to mid-March, when spring buds
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High-yield Cultivation Techniques for Lingzhi (Ganoderma lucidum) Grown on Sterilized Linden Wood Logs
I. Production Season: Based on the suitable temperatures for the growth of lingzhi mycelium and fruiting bodies, in both northern and southern regions, wood can be felled in early December of the lunar calendar, cut and bagged in mid-December, sterilized, and inoculation completed by late December. Around Qingming (Tomb-Sweeping Day) of the following year, the logs are buried in the field, and 2-3 batches of lingzhi can be harvested that same year. However, felling must not be later than Qingming, because wood felled after Qingming has high moisture content, the bark tends to fall off, and nutrient loss makes it unsuitable for production. Logs inoculated around Qingming can only produce 1-2 batches of lingzhi that year. II. Wood Requirements: All tree species suitable for log cultivation of shiitake mushrooms and wood ear mushrooms can be used
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