Method for planting polygonatum odoratum under phyllostachys edulis forests

A technology of Polygonatum japonica and Phyllostachys edulis, which is applied in botanical equipment and methods, plant cultivation, horticulture, etc., can solve problems such as increasing planting costs, artificially constructing shading measures, etc., and achieves lower planting costs, good social benefits, and reduction of pests and diseases. Effect

Inactive Publication Date: 2016-11-09
彭建平
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Problems solved by technology

[0003] The invention provides a method for planting Polygonatum Polygonatum under a moso bamboo forest, which can solve the problem that planting Polygonatum Polygonatum requires manual construction of shade measures to increase planting costs

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Embodiment Construction

[0014] The present invention will be described in further detail below in conjunction with specific embodiments:

[0015] This method of planting Polygonatum odoratum under a Phyllostachys pubescens forest includes the following steps:

[0016] A. Site selection: Choose a bamboo forest with loose, fertile, downslope, few shrubs, and timber forests near water sources;

[0017] B. Site preparation: Weeding and weeding were carried out in July, weeds and litter were buried in the soil to make base fertilizer, and the density of the bamboo forest was adjusted to 200-240 plants / mu;

[0018] C. Planting Polygonatum odoratum: In August, plant with Polygonatum odoratum rhizomes. Choose medium-sized tubers with many bud eyes and disease-free tubers, each with 1 to 2 buds, and plant after soaking in grass and wood ash. Planting, watering; the planting spacing is about 12cm, the row spacing is about 22cm, the planted Polygonatum rhizome is covered with soil 10cm, and after planting, it is covere...

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Abstract

The invention discloses a method for planting polygonatum odoratum under phyllostachys edulis forests, and relates to the technical field of planting of traditional Chinese medicinal materials. The method for planting polygonatum odoratum under phyllostachys edulis forests comprises the steps of land selection, soil preparation, planting of polygonatum odoratum rhizome, fertilization, intertillage weeding, topdressing, harvesting and the like. The problem that the planting cost is increased due to the fact that shading measures need to be manually adopted for planting polygonatum odoratum is solved, the occurrence rate of leaf spot diseases, root rot, grey speck disease and purple round disease is low, the survival rate reaches 98% or above, and the average yield per mu is 10500-11500 kg and is highly than the current yield per mu of 6000 kg.

Description

Technical field [0001] The invention relates to the technical field of planting Chinese medicinal materials, in particular to a method for planting Polygonatum odoratum under a Phyllostachys pubescens forest. Background technique [0002] Polygonatum odoratum, scientific name: Polygonatum odoratum (Mill.) Druce, is a perennial herb in the Liliaceae family. It is sweet and fatty, soft and moist. It is a good medicine for nourishing yin and nourishing body fluid. Polygonatum rhizome contains Convallamarin, Convallarin, kaempferol, Quercitol, saponins, Chelidonic acid, mucilage, asparagine ( Asparagine), glucose, arabinose and mannitol. It still contains 25.6%-30.6% of starch, vitamin A and vitamin C; the leaves contain Polygonotin, Caro-tene, vitamin C and C25-C32 aldehydes, mainly 28 carbon aldehydes (Octacosantal); leaves and rhizomes also contain azetidine-2-carboxylic acid (Azetidine-2-carboxylic acid). It can increase the phagocytic percentage and phagocytic index of macrop...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G17/00
CPCA01G17/005A01G22/00
Inventor 彭建平
Owner 彭建平
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