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The Cultivation Method of Northeast Pseudostellaria Pseudostellaria Pseudostellariae under Chestnut Crown

A cultivation method and technology of Radix Radix are applied in the field of cultivation of wild varieties of Radix Rhizoma in Northeast under the crown of chestnut, which can solve the problems of resource exhaustion, serious diseases of Radix Radix, and decreased planting benefit of Radix Radix.

Active Publication Date: 2018-12-25
EASTERN LIAONING UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Pseudostellaria Pseudostellariae is a plant of Caryophyllaceae (False chickweed different leaves) Pseudostellaria heterophylla (Miq.) The dry tuber root of Pax has the effects of nourishing Qi and invigorating the spleen, nourishing the lungs, and nourishing strength. Driven by profit, the national planting area has reached 150,000 mu; however, the diseases of Pseudostellariae are serious, farmers have increased the use of pesticides and fertilizers, and the quality and planting benefits of Pseudostellariae have declined; as people's awareness of health care increases, It is inevitable to advocate green environmental protection and ecological organic products; wild heterophylla is of good quality and strong disease resistance, and excessive mining will deplete resources. It is necessary to scientifically carry out wild varieties

Method used

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Experimental program
Comparison scheme
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Embodiment

[0052] (1) Germplasm resources and propagation materials

[0053] Germplasm resources: Species Pseudostellaria heterophylla is the plant of Caryophyllaceae ginseng (Pseudomonas heterophylla) Pseudostellaria heterophylla (Miq.) Pax; germplasm derived from Dandong wild species.

[0054] Propagation material: The propagation material of Pseudostellaria Pseudostellariae is the excavated underground root tubers of wild Pseudostellaria heterophylla.

[0055] Seed selection: choose roots with a diameter > 2 mm, strong, full buds, no damage, and no damage by diseases and insect pests as seeds.

[0056] (2) Cultivation

[0057] Site selection: The Fengshan garden is 260m above sea level, with a slope >7°, and has both irrigation and drainage conditions. Located between 123°33′-123°48′ east longitude and 40°08′-40°17′ latitude, the annual average temperature is 8.2°C, the extreme maximum temperature is 34.9°C, the extreme minimum temperature is -26.8°C, and the annual average frost-...

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PUM

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Abstract

The invention relates to an under-chestnut-canopy domesticated wild Northeast pseudostellaria heterophylla cultivation technology. The technology mainly comprises the steps of (A) cultivation field selection comprising the aspects of (1) soil condition, (2) producing area environment requirement, (3) planning, (4) field selection and (5) planting row setting; (B) seed pseudostellaria heterophylla propagation comprising the aspects of (1) seed treatment, (2) field selection, (3) base fertilizer application, (4) land preparation, (5) sowing and (6) seedbed management; (C) seed pseudostellaria heterophylla selection; (D) planting comprising the aspects of (2) planting stage, (2) pre-panting field preparation, (3) base fertilizer application, (4) planting row setting, (5) seed root treatment, and (6) planting manner; (E) field management comprising the aspects of (2) safe wintering, (2) weeding and gap filling, (3) water management, and (4) topdressing and earthing; and (F) digging and harvesting. The technology is reasonable. Chestnut canopy is used for shading the shade-loving plant pseudostellaria heterophylla, such that a growth environment is good. With the method, considerable economic and social benefits can be provided.

Description

technical field [0001] The invention relates to the field of medicinal plant cultivation, in particular to a method for cultivating wild-type Pseudostellaria heterophylla under chestnut crowns. Background technique [0002] Pseudostellaria Pseudostellariae is a plant of Caryophyllaceae (False chickweed different leaves) Pseudostellaria heterophylla (Miq.) The dry tuber root of Pax has the effects of nourishing Qi and invigorating the spleen, nourishing the lungs, and nourishing strength. Driven by profit, the national planting area has reached 150,000 mu; however, the diseases of Pseudostellariae are serious, farmers have increased the use of pesticides and fertilizers, and the quality and planting benefits of Pseudostellariae have declined; as people's awareness of health care increases, It is inevitable to advocate green environmental protection and ecological organic products; wild heterophylla is of good quality and strong disease resistance, and over-harvesting will de...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G22/25
Inventor 黄胜君
Owner EASTERN LIAONING UNIV