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Multi-microelement enriched alpinia officinarum hance cultivation method

A technology of trace elements and urea, applied in the field of galangal cultivation, can solve the problem of not being able to supplement multiple trace elements at the same time, and achieve the effects of improving plant nutritional status, improving quality, and reducing nutrient consumption.

Inactive Publication Date: 2018-08-17
FOSHAN SANSHUI JIAXIN AGRI TECH RES INST GENERAL PARTNERSHIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Naturally grown galangal or existing artificially planted galangal contains a small amount of trace elements or is enriched in a certain type of trace element, which cannot achieve the purpose of supplementing multiple trace elements at the same time
At present, there are few reports on the planting methods of galangal rich in various trace elements

Method used

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  • Multi-microelement enriched alpinia officinarum hance cultivation method
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A method for cultivating galangal rich in various trace elements, comprising the following steps:

[0029] (1) Soil preparation and planting: plow and dry the soil in autumn and winter, mix 2.2 kg of phoxim granules with 15 kg of soil before the land preparation, mix well and withdraw as the cultivation ground, and remove all the underground parts harvested in the previous round from April to June Dig up, select 5 buds connected together, no pests and diseases, young and tender rhizomes as seeds, dig a hole in the cultivation site and put 1 piece of ginger, with the buds facing upwards, fill the mud and compact it, and then cover it finely. Soil thickness 5.5cm;

[0030] (2) Intertillage and weeding: intertillage and weeding once every 25 days within 2 months after the seedlings are ready. When the aboveground part withers in late December, cut off the stems and leaves at a distance of 5 cm from the ground. all buried;

[0031] (3) Clean up the ditches: After the seed...

Embodiment 2

[0039] A method for cultivating galangal rich in various trace elements, comprising the following steps:

[0040] (1) Soil preparation and planting: plow and dry the soil in autumn and winter, mix 2kg of 3% phoxim granules with 15kg of soil before the soil preparation, mix well and remove the application as the cultivation land, and dig all the underground parts harvested in the previous round from April to June First, select young rhizomes with 5 bud heads connected together, no pests and diseases, and large individuals as seeds, dig a hole in the cultivation site and put 1 piece of ginger seed, with the bud heads upward, fill it with mud and compact it, and then cover it with fine soil 5cm thick;

[0041] (2) Intertillage and weeding: intertillage and weeding once every 20 days within 2 months after the seedlings are ready. When the aboveground part withers in late December, cut off the stems and leaves at a distance of 5 cm from the ground. The soil on the border surface is...

Embodiment 3

[0050] A method for cultivating galangal rich in various trace elements, comprising the following steps:

[0051] (1) Soil preparation and planting: Plow and dry the soil in autumn and winter, mix 2.4kg of 3% phoxim granules with 15kg of soil before the preparation of the land, mix well and remove it as the cultivation ground, and remove all the underground parts harvested in the previous round from April to June. Dig up, select 6 bud heads connected together, no pests and diseases, young and tender rhizomes with large individuals as seeds, dig a hole in the cultivation site and put 1 piece of ginger seed, with the bud heads upward, fill the mud and compact it, and then cover it finely. Soil thickness 6cm;

[0052] (2) Intertillage and weeding: Intertillage and weeding once every 30 days within 2 months after the seedlings are ready. When the aboveground part withers in late December, cut off the stems and leaves at a distance of 5 cm from the ground, and the soil on the borde...

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Abstract

The invention discloses a multi-microelement enriched alpinia officinarum hance cultivation method. The method comprises a series of steps of soil preparation and planting, intertillage weeding, channel clearing, topdressing, pest control and harvesting at an appropriate timing, wherein by alkalifying soil, the utilization rate of fertilizers is improved, multiple kinds of fertilizers are appliedin different periods of time combining with intertillage weeding, and the effective absorbing of nutritious ingredients of multiple kinds of microelements in the fertilizers of alpinia officinarum hance root systems is enhanced.

Description

technical field [0001] The invention belongs to the technical field of medicinal material cultivation, and in particular relates to a method for cultivating galangal rich in various trace elements. Background technique [0002] Galangal is a perennial herb of the Zingiberaceae genus, with a height of up to 110cm. The rhizome is cylindrical, brown and red, with ring-shaped membranous scales on the nodes and roots on the nodes. Stems clustered, erect. Leaves sessile or nearly sessile; leaf blade linear-lanceolate, apex acuminate or tail apex, base tapered, entire, glabrous on both sides; leaf sheaths open, clasping, with membranous margins; gill tongue membranous, not cracking. Raceme terminal, erect, inflorescence rachis tomentose; calyx tubular, corolla tube funnel-shaped, oblong, lip ovate, white with red stripes, lateral staminodes cone-shaped; densely tomentose, style thin Long, spherical capsule, orange-red when ripe. Seeds are brown with obtuse edges and corners, an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/25C05G3/04C05G1/00C05G3/80
CPCA01G22/25C05B1/02C05B7/00C05G3/80C05C1/00C05C3/00C05D1/02C05D9/00C05D9/02C05F3/04C05B17/00C05C5/00C05C9/00C05D3/00C05F5/002C05F11/02C05F11/08C05D1/00C05F3/00C05F9/04
Inventor 不公告发明人
Owner FOSHAN SANSHUI JIAXIN AGRI TECH RES INST GENERAL PARTNERSHIP