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  • Key Technical Points for Intercropping Pinellia ternata in Woodland

    Pinellia ternata, also known as three-leaf pinellia or ground-plant pinellia, is a perennial herbaceous plant with persistent roots in the Araceae family. Its tubers are used as medicine and have the functions of drying dampness and resolving phlegm, and descending adverse qi to stop vomiting. It is shade-tolerant, cold-tolerant, and afraid of sunlight; the seedlings fear heat, so it is suitable for intercropping with trees. 1 Propagation techniques Pinellia ternata is generally propagated by underground corms and bulbils, and can also be propagated by seeds. 1.1 Corm propagation When harvesting corms around Cold Dew, select the smaller ones for seed, bury them in moist soil in a cool, ventilated place, and around Qingming of the second year, transplant them into the field at a row spacing of 10 cm x 6 cm. Transplanting depth

  • What are the benefits of intercropping cotton with Pinellia ternata?

    Through our trials, intercropping Pinellia ternata in cotton fields shows no "conflict" between the two, neither crop's yield decreases, and an additional 80-100 kg of dried Pinellia ternata medicinal material can be harvested per mu, increasing income. The benefits of intercropping Pinellia ternata in cotton fields are mainly shown in the following aspects: 1. Clever use of the time difference. According to the characteristics of Pinellia ternata, it grows well from March to June without shade, and from July to September Pinellia ternata must grow under shaded conditions, and at this time cotton enters a rapid growth stage with luxuriant branches and leaves, creating a good microclimate for the normal growth of Pinellia ternata

  • Under full-light cultivation of Schisandra chinensis, Welsh onion or Schisandra chinensis seedlings can be intercropped

    To make full use of the land between the rows of cultivated Schisandra chinensis, before the Schisandra chinensis plants reach fruit-bearing at 4 years of age, intercropping Welsh onion or Schisandra chinensis seedlings can yield certain economic benefits to offset the costs of cultivating Schisandra chinensis. I. Planning 1. When Schisandra chinensis is cultivated with a row spacing of 1.5 m and a plant spacing of 0.5 m, the available inter-row land area per mu (667 sq m) of Schisandra chinensis orchard is as follows: for each mu (667 sq m) of land, estimated by a long side of 33 m and a short side of 20 m (660 sq m), with a row spacing of 1.5 m, 22 rows can be laid out, each 20 m long; at the early stage of cultivation, the horizontal spread of the Schisandra chinensis root system is not large, so the width of the Schisandra chinensis seedling belt can be kept at 80 cm (40 cm on each side), the usable inter-row width is 70 cm, leaving a ditch width of 10 cm on each side, and one ridge 50 cm wide can be formed, on which 2 rows of Welsh onion are planted, with a row spacing of 10-15 cm and a plant spacing of 10 cm. Based on this calculation, each inter-row space can plant 10 sq m of Welsh onion, and each mu of Schisandra chinensis orchard can plant 22 rows of Welsh onion, requiring 9,680 Welsh onion sets; each Welsh onion set is 1.5-2 cm in diameter, about 80 per jin, so about 120 jin of Welsh onion sets are needed, and the plantable Welsh onion area is 220 sq m.

  • Intercropping Cultivation Techniques for Licorice in Land Returned from Farmland to Forest

    Intercropping licorice in land returned from farmland to forest can both conserve soil and water and increase economic returns, achieving the goal of using the land to support the forest and the forest to support the land, and realizing a "win-win" for both the economy and ecology. Since 2002, Regiment 137 has conducted cultivation trials of intercropping licorice in land returned from farmland. After several years of experimentation and exploration, breakthrough progress has been made. 1. Land selection: Select sandy loam plots of land returned from farmland to forest with relatively low salinity and alkalinity, relatively few field weeds, and good drainage for intercropping licorice. The main tree species planted in the sowing area is wolfberry seedlings; the planting pattern is furrow planting

  • Detailed Explanation of Key Points for Intercropping Cultivation Techniques of Gastrodia elata

    1. Intercropping time. Intercropping Gastrodia elata in tree peony root bark fields should be carried out from late autumn after the tree peony leaves fall to early spring of the following year. This is both the dormant period of the tree peony and the harvest period and optimal planting period of Gastrodia elata. 2. Intercropping method. For tree peony root bark plots used for intercropping Gastrodia elata, choose plots where tree peonies have been planted for more than 1 year. First, prepare Armillaria fungus wood and Gastrodia elata seeds, and also prepare enough leaves for use as filler and mulch, then plant according to the conventional planting method for Gastrodia elata. When planting, first spread a layer of leaves between the rows of the tree peony root bark field, with a thickness of 5 cm to 10 cm

  • Why is intercropping tree peony root bark with Gastrodia elata so profitable?

    Tree peony root bark (the root bark of the tree peony) and Gastrodia elata are both precious Chinese medicinal herbs. Intercropping Gastrodia elata in tree peony root bark fields is a new high-yield, high-efficiency cultivation model that is worth promoting to herb growers in Chinese medicinal herb growing regions everywhere. The most notable features of intercropping Gastrodia elata in tree peony root bark fields are: first, it makes full use of the land; second, the two are complementary; third, it eliminates the trouble of having to weed the tree peony root bark field frequently. The cultivation method is described below: 1. Planting tree peonies. 1. Site selection: The tree peony field for intercropping Gastrodia elata requires fertile, deep soil, and a slight slope is best.

  • Intercropping honeysuckle yields well, with high returns from multiple harvests on one plot

    Honeysuckle is a commonly used bulk Chinese medicinal herb, with wide uses and high value. It is currently in short supply on the market, and there is even a phenomenon of a price with no goods available. According to the growth characteristics of honeysuckle, adopting a high-efficiency intercropping model of widening rows and reducing plant spacing, rational close planting, intercropping medicinal herbs, and using "medicinal herbs" to support "flowers" can achieve the effect of "planting flowers in the current year, seeing results in the current year." Scientific close planting increases yield and income 1. Field cultivation. In autumn, winter or early spring, on the selected plot, apply 5000 kg of organic fertilizer, 100 kg of superphosphate, and 30 kg of sulfur

  • Detailed Explanation of the Intercropping Model of Honeysuckle and Medicinal Herbs

    Intercropping Model of Honeysuckle and Medicinal Herbs Honeysuckle is a commonly used bulk medicinal herb with wide uses and high value. It can be cultivated throughout the country. However, due to its long growth cycle and inconspicuous short-term benefits, people are deterred despite knowing that planting honeysuckle is profitable and can lead to prosperity. Now, based on the growth characteristics of honeysuckle, an efficient intercropping model of expanding rows, reducing plant spacing, rational close planting, intercropping medicinal herbs, and using "medicinal herbs" to nourish "flowers" has been adopted, achieving the goal of "planting flowers in the same year, seeing results in the same year," providing an effective path for the large-scale and modern development of honeysuckle.

  • Schisandra intercropping pattern offers good returns

    Northern Schisandra is derived from the mature dried fruit of Schisandra chinensis of the genus Schisandra in the family Magnoliaceae. The plant is a perennial deciduous woody climbing vine, with woody stems reaching 8-10 m long. It grows wild in forests and forest margins, climbing trees. It flowers from May to July each year, and the fruit ripens from August to early October. The ripe red spike-like berries are picked for medicinal use. Schisandra cultivation techniques (1) Suitable growing environment for Schisandra. Schisandra prefers a cool, moist living environment and is shade-tolerant, with a suitable shading level of about 20%. The first