Cultivation method for interplanting radix tetrastigmae and polygonatum cyrtonema under forest

A technology of Polygonatum polyflora and under-forest interplanting, which is applied in the directions of botanical equipment and methods, cultivation, plant cultivation, etc., can solve the problems of low utilization rate of forest land, low output and high production cost

Inactive Publication Date: 2016-08-10
LISHUI ACAD OF FORESTRY
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  • Abstract
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Problems solved by technology

[0004] The present invention aims at the disadvantages of high production cost of forest land, low utilization rate of forest land, low output, etc., and provides a cultivation method of multiple interplanting of Clover and Polygonatum polyflora ”), this cultivation method refers to a ternary compound management model that uses the forest environment and shade space to interplant clover in the woodland around the trunk and interplant Polygonatum multiflora in high density in the woodland between the trunks

Method used

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  • Cultivation method for interplanting radix tetrastigmae and polygonatum cyrtonema under forest
  • Cultivation method for interplanting radix tetrastigmae and polygonatum cyrtonema under forest
  • Cultivation method for interplanting radix tetrastigmae and polygonatum cyrtonema under forest

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Embodiment 1

[0027] Embodiment 1: the configuration of stand tree species in the planting mode of "understory-clover-polygonatum"

[0028] Such as Figure 1-Figure 4 As shown, Clover 3 is planted in container bag 2, and the material of container bag 2 is non-woven bag, and the size of non-woven bag is caliber 30-40cm, high 25-35 cm; Yeqing’s self-made matrix is ​​made by mixing the following components by weight: 50-80% of the original forest soil; 10-50% of the decomposed waste fungus chaff; 1-10% of the phosphate fertilizer; 1-10% of the plant ash . Also lay one deck tile W in the middle part of this container bag 2, and it is 50-150cm by 3-8 2 It is made of broken tiles, with the heart of the tile facing down. The optimal distance of the tile layer W from the bag opening of the container bag 2 is 15-20cm, and the planting depth of Clover 3 is 10-15cm. The planting time is from early April to late May or from mid-October to late November. Three plants are planted in each container ba...

Embodiment 2

[0031] 1) Select the forest branch and location: choose 42 mu of chestnut forest in a certain place in Lishui City, of which 20 mu is the cultivation mode of "understory-clover-polygonatum" cultivation mode, 10 mu is clear cultivation of chestnut, and 12 mu is "chestnut - Multi-flower Polygonatum" conventional compound business model. The density of chestnut forest is 25 plants per mu. The canopy density of this stand is 0.8, which is suitable for cultivation of Chinese herbal medicines and has a horizontal zone.

[0032]2) Forest stand treatment: Control the light transmittance of the stand at about 35% through manual pruning, etc., and then clear the garden to clean up the dead branches, diseased branches, mechanically damaged branches, and weeds and shrubs on the ground.

[0033] 3) Forest land treatment: carry out land preparation according to the proportion of 40% of the forest land area, rake the soil finely, and open drainage ditches according to the terrain; at the sa...

Embodiment 3

[0043] 1) Select the forest branch and location: select 60 mu of chestnut forest on a floor in Lishui City, of which 20 mu is the cultivation mode of "understory-clover-polygonatum" cultivation mode, 20 mu is chestnut clear plowing, and 20 mu is "chestnut- Polygonatum Polygonatum" conventional compound business model. The chestnut forest density is 40 trees per mu. The canopy density of this stand is 0.8, which is suitable for cultivation of Chinese herbal medicines, and has horizontal zones.

[0044] 2) Forest stand treatment: Control the light transmittance of the stand to about 40% through manual pruning and other methods, and then clear the garden to clean up the dead branches, diseased branches, mechanically damaged branches and weeds and shrubs on the ground.

[0045] 3) Forest land treatment: Prepare the land according to the proportion of 60% of the forest land area, rake the soil finely, and open drainage ditches according to the terrain; at the same time, select 3 l...

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Abstract

A cultivation method for interplanting clover and Polygonatum multiflora under forests, which belongs to the technical field of agroforestry compound management and cultivation, and is characterized in that it includes 1) selection of forest stand and forest land; 2) forest stand treatment; 3) forest land treatment; 4) multi-flower Polygonatum seed stem selection; 5) Shamrock seedling selection; 6) Polygonatum multiflora cultivation; 7) Sanyeqing cultivation; 8) Post-planting management; 9) Harvesting and other steps; , using precise planting techniques such as underground bagging planting, matrix soil mixed with broken tiles, standing vine topping, and quantitative control of vine length, etc. for clover, which not only meets the technical needs of industrial transformation and upgrading, but also saves the cost of forest facilities. It has also greatly improved the comprehensive utilization rate of forest land and the output value per unit area of ​​forest land, and the economic benefits are very significant.

Description

technical field [0001] The invention belongs to the technical field of agro-forestry compound management and cultivation, in particular to a precise cultivation method for interplanting Pseudomonas clover and Polygonatum multiflora under forests. Background technique [0002] Polygonatum multiflora is a perennial herb of the genus Polygonatum in the Liliaceae family. Clover is a herbaceous vine, medicinal and edible, and the root, fruit or whole plant of the medicinal part Clover. Polygonatum multiflora and clover both have extremely high nutritional value and medicinal value. They are both raw materials for processing in food, pharmaceutical, health care and other enterprises, and their development prospects are very broad. [0003] The market demand of Polygonatum Polygonatum, a traditional Chinese medicine, is 5,000 tons to 10,000 tons per year, and the market demand of Clover is gradually increasing every year. Polygonatum multiflora only relies on digging wild resourc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01G1/00
CPCA01G17/005A01G22/00
Inventor 刘跃钧彭小博蒋燕锋谢建秋葛永金王声淼吴应齐妖礼武
Owner LISHUI ACAD OF FORESTRY
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