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How to choose land and make beds for Asarum planting? Detailed explanation of key technical points
Asarum seedlings have weak emergence ability and strict soil requirements, so understory humus soil is mostly chosen as the seedling field. Humus soil is moist, well structured, and highly aerated, suitable for Asarum seedling growth. Generally, when raising seedlings on humus soil, the emergence rate can reach more than 90%. Farmland soil should not be used for Asarum seedling cultivation; the physical and chemical properties of farmland soil are inferior to humus soil, it is prone to compaction, seedlings are not easy to emerge after sowing, sprouts are prone to drying, and even if they emerge, growth is not easily robust. The specifications of the seedling field beds and the requirements for light transmittance are the same as those of the seed field. The seedling beds should be prepared before
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How to Choose and Prepare the Site for Licorice Cultivation? Detailed Technical Points
Licorice has a very strong rhizome sprouting ability, extending horizontally beneath the soil surface around the old plant; one licorice plant can produce dozens of new plants within a few years. Under artificial cultivation, 3 years after sowing, new plants can be seen growing 3-4 meters away from the mother plant. Its vertical rhizome can also develop roots. The depth of the root system varies with soil texture and the depth of the groundwater table, generally within the range of 1-2 meters, sometimes reaching more than 10 meters, using the deep root system to absorb groundwater and adapt to arid environmental conditions.
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How to Choose Honeysuckle Varieties? A Full Analysis of Seed Selection Techniques
The scientific name of honeysuckle is Lonicera japonica, a semi-evergreen perennial twining vine shrub. It is a commonly used traditional Chinese medicinal herb, known as a natural broad-spectrum antibiotic. At the same time, honeysuckle can also be made into a precious beverage. In recent years, with the expansion of honeysuckle's application fields, its cultivation has moved from extensive management to concentrated operation, from a prostrate growth habit to an upright growth habit, and from one flower harvest per year to four flower harvests per year, greatly increasing yield and significantly improving cultivation benefits. At present, many places are introducing or expanding cultivation, but if variety selection is not taken seriously, the results will be contrary to expectations.
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How to choose a site for Schisandra chinensis? Master these key points for site selection
Schisandra chinensis prefers neutral or slightly acidic loam or sandy loam with a thick soil layer, abundant humus, a loose and fertile texture, year-round moisture retention, and a low groundwater table, on flat land or shady slopes. It requires good ventilation and light, along with irrigation and drainage conditions. Schisandra chinensis is not drought-tolerant; it likes moisture but cannot withstand waterlogging. On waterlogged low-lying land or soil that stays excessively wet for long periods, its growth vigor is relatively weak. Therefore, when cultivating Schisandra chinensis artificially, plots with good drainage that do not easily accumulate water should be chosen. Sloped land should preferably not exceed l0 degrees.
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How to Choose Land for Codonopsis Planting? These Methods Must Be Mastered
Codonopsis is a deep-rooted plant, and mature plants prefer light, so it is best to choose deep, fertile, sunny sandy loam for cultivation. Low-lying, waterlogged, and heavy clay soil is not suitable for cultivation; water accumulation in the soil easily causes root rot, poor aboveground plant growth, and low yield with poor quality. Slightly acidic to neutral soil with a pH of 6.5-7 is preferable. Legume and grass family crops are best as the previous crop; vegetable crops as the previous crop are prone to disease and should not be chosen. Continuous cropping is prohibited, and generally 3-4 years should pass before replanting.
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How to choose land for planting Pinellia ternata? Choosing the right plot is the key to success
The Chinese medicinal herb Pinellia ternata has been popular in the national Chinese medicinal herb market for many years and sells well without decline. But some people are not successful in growing it, and one important reason is that in some places Pinellia ternata simply cannot grow or grows poorly. Planting it in clay or alkaline soil is not worth the effort: plant 50 kg of tubers and harvest no more than 100 kg. In mountainous areas or areas short of water, it grows poorly or even fails completely. Pinellia ternata is actually most afraid of drought and likes moisture; it likes to grow in sandy or somewhat sandy soil and requires good water conservancy conditions. This variety is semi-shade
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When buying Panax notoginseng, how many heads should you choose?
How many heads for Panax notoginseng is best?
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