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Method for planting rosa laevigata

A planting method and technology of Rosa japonica, applied in botany equipment and methods, soil preparation methods, horticultural methods, etc., can solve the problem of the loss of medicinal properties of Rosa japonica, excessive chemical fertilizer and pesticide residues, and the number of Rosa japonica. Limited and other problems, to achieve the effect of benefiting subsequent growth, land restoration and shortening the cultivation time

Inactive Publication Date: 2019-12-13
韦国安
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the deepening of the research, it is found that the use of rosa chinensis is getting bigger and bigger, and the application range is wider and wider, so the demand for rosa chinensis is also increasing. However, the number of wild rosa chinensis is limited, and the supply is in short supply. , so artificial planting began to meet the market's demand for rosacea, but some growers used a large amount of chemical fertilizers and pesticides in pursuit of high returns, which made the planted rosa japonica gradually lose the quality of wild rosa chinensis. Medicinal properties, even some rosa japonica fertilizers and pesticide residues exceed the standard

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Embodiment 1, content is as follows:

[0030] A method for planting Rosa japonica, comprising seedling cultivation, site selection and site preparation, transplanting, field management, and harvesting; the specific contents are as follows:

[0031] (1) Seedling cultivation: Select wild strong and disease-free semi-lignified stems of Rosa rosa ruthenica, and use tissue culture methods to obtain tissue culture seedlings; the tissue culture seedlings are rooted and cultivated for 20 days, and then moved to nutrition bags Continue to nurture.

[0032] (2) Land selection and land preparation: Choose a gentle slope that is leeward to the sun, well drained, loose and fertile, use deep plowing and subsoiling auger drill powder ridges, plow the land 40-55cm deep, and apply poultry manure decomposed by EM bacteria, 1800kg / mu.

[0033] (3) Transplanting: Harden the seedlings for 25 days when the seedlings grow to 70-80cm, and then transplant them with soil. The row spacing betw...

Embodiment 2

[0046] Embodiment 2, content is as follows:

[0047] A method for planting Rosa japonica, comprising seedling cultivation, site selection and site preparation, transplanting, field management, and harvesting; the specific contents are as follows:

[0048] (1) Seedling cultivation: select the wild, strong and disease-free semi-lignified stem section of Rosa rosa ruthenica, and use the tissue culture method to obtain tissue culture seedlings; the tissue culture seedlings are rooted and cultivated for 25 days, and then moved to the nutrition bag Continue to nurture.

[0049] (2) Land selection and land preparation: Choose a gentle slope that is leeward to the sun, well drained, loose and fertile, and use deep plowing and subsoiling auger drill powder ridges to plow the land 40-55cm deep, and apply poultry manure decomposed by EM bacteria, 2200kg / mu.

[0050] (3) Transplanting: Harden the seedlings for 20 days when the seedlings grow to 70-80cm, and then transplant with soil. T...

Embodiment 3

[0063] Embodiment 3, content is as follows:

[0064] A method for planting Rosa japonica, comprising seedling cultivation, site selection and site preparation, transplanting, field management, and harvesting; the specific contents are as follows:

[0065] (1) Seedling cultivation: select the wild, strong and disease-free semi-lignified stems of Rosa rosa ruthenica, and use the tissue culture method to obtain tissue culture seedlings; the tissue culture seedlings are rooted and cultivated for 30 days, and then moved to the nutrition bag Continue to nurture.

[0066] (2) Land selection and land preparation: Choose a gentle slope that is leeward to the sun, well drained, loose and fertile, and use deep plowing and subsoiling auger bits to prepare the land, plow the land 40 to 55 cm deep, and apply poultry manure decomposed by EM bacteria, 2500kg / mu.

[0067] (3) Transplanting: Harden the seedlings for 15 days when the seedlings grow to 70-80cm, and then transplant with soil. T...

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PUM

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Abstract

The invention discloses a method for planting rosa laevigata. The method comprises the steps of seedling raising, land selection and preparation, transplanting, filed management and harvesting. The method can maintain the drug properties of wild rosa laevigata when meeting the market requirements for the rosa laevigata, and increase the content of effective constituents in the rosa laevigata.

Description

technical field [0001] The invention relates to the technical field of plant planting, in particular to a planting method of Rosa japonica. Background technique [0002] Golden Sakura ( Rosa laevigata Michx. ) are also known as sugar jars, thorn horns, upside-down golden hooks, yellow tea bottles, etc. Rosaceae is an evergreen climbing shrub, up to 5 meters high; branchlets are thick, with scattered flat and curved prickles, glabrous, covered with glandular hairs when young, and gradually fall off and decrease when old. Leaflet leathery, with petiole length 5-10cm; leaflet elliptic-ovate, obovate or lanceolate-ovate, 2-6cm long, 1.2-3.5cm wide, apex acute or blunt, caudate thinly acuminate, Edges are sharply serrated, bright green above, glabrous, yellow-green below, glandular hairs along the middle rib when young, and gradually fall off glabrous when old; small petioles and rachis have prickles and glandular hairs; stipules are free or base and petiole Connate, lanceolat...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01H4/00A01G31/00A01C21/00A01G13/00A01B79/02C05G3/00C05G3/04A01N65/28A01P7/04A01P7/02A01P3/00
CPCA01B79/02A01C21/005A01G13/00A01G17/005A01G31/00A01H4/008A01N65/00A01N65/28C05B7/00C05F3/00C05G3/00C05C3/00C05D1/02C05D9/02C05F11/00A01N65/26A01N65/22A01N65/20A01N65/12Y02P60/21Y02A50/30
Inventor 韦国安
Owner 韦国安
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