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Method of interplanting of high-altitude Amorphophallus rivieri

A high-altitude, konjac technology, applied in the field of agriculture and forestry, can solve the problems of soft rot, lack of land resources, and easy frostbite of konjac, and achieve the effects of increasing survival rate, avoiding pesticide residues, and reducing respiration

Inactive Publication Date: 2017-02-15
怒江滇鑫科技有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Konjac is a crop that likes shade, likes humidity, is afraid of heat, is not cold-resistant, and is afraid of stagnant water. At present, in the cultivation industry of konjac, it is usually planted in areas with an altitude of 800 to 1,600 meters, and exposure to the sun usually occurs at higher altitudes. Stronger, higher temperature, more frosty weather, resulting in konjac frostbite, lower survival rate, more soft rot diseases, etc.
At present, the cultivation of konjac also has the problem of lack of land resources for crop rotation. Therefore, the development of konjac planting technology in high altitude areas and the development of local konjac industry have become an urgent problem to be solved at present

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] A kind of interplanting method of high-altitude konjac is carried out according to the following steps:

[0050] S1. Environment selection:

[0051]1) Environment and terrain: Altitude: 1900-2400m; choose the east slope, southeast slope, northwest slope, north slope or northeast slope with small temperature difference between morning and evening, high air humidity, abundant rainfall and easy drainage, with a slope of 10-30 degrees.

[0052] 2) Interplanting plants: Taxus vegetation with canopy density ≤0.5.

[0053] 3) Soil conditions: The soil layer is deep, fertile, sandy loam with good permeability, and the soil pH value is ≥6.0.

[0054] S2. Standard treatment of taro seeds:

[0055] A. Taro species selection: Select konjac taro species without damage, and carry out graded stacking according to the weight of less than 50ɡ, 50-100ɡ, 100-150ɡ, and 150-250ɡ.

[0056] B dormancy treatment: the graded konjac taro seeds are stored in a refrigerated environment for dorm...

Embodiment 2

[0079] A kind of interplanting method of high-altitude konjac is carried out according to the following steps:

[0080] S1. Environment selection:

[0081] 1) Environment and terrain: Altitude: 1900-2400m; choose the east slope, southeast slope, northwest slope, north slope or northeast slope with small temperature difference between morning and evening, high air humidity, abundant rainfall and easy drainage, with a slope of 30 degrees.

[0082] 2) Interplanting plants: pine vegetation with canopy density ≤0.5.

[0083] 3) Soil conditions: The soil layer is deep, fertile, sandy loam with good permeability, and the soil pH value is 8.0.

[0084] S2. Standard treatment of taro seeds:

[0085] A. Taro species selection: Select konjac taro species without damage, and carry out graded stacking according to the weight of less than 50ɡ, 50-100ɡ, 100-150ɡ, and 150-250ɡ.

[0086] B dormancy treatment: the graded konjac taro seeds are stored in a refrigerated environment for dormancy...

Embodiment 3

[0105] A kind of interplanting method of high-altitude konjac is carried out according to the following steps:

[0106] S1. Environment selection:

[0107] 1) Environment and terrain: Altitude: 1900-2400m; choose the east slope, southeast slope, northwest slope, north slope or northeast slope with small temperature difference between morning and evening, high air humidity, abundant rainfall and easy drainage, with a slope of 30 degrees.

[0108] 2) Interplanting plants: walnut tree vegetation with canopy density ≤ 0.5.

[0109] 3) Soil conditions: The soil layer is deep, fertile, sandy loam with good permeability, and the soil pH value is 7.0.

[0110] S2. Standard treatment of taro seeds:

[0111] A. Taro species selection: Select konjac taro species without damage, and carry out graded stacking according to the weight of less than 50ɡ, 50-100ɡ, 100-150ɡ, and 150-250ɡ.

[0112] B dormancy treatment: the graded konjac taro seeds are stored in a refrigerated environment for ...

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Abstract

The invention discloses a method of interplanting of high-altitude Amorphophallus rivieri comprising following steps: selecting an environment which is 1900 to 2400m above the sea level, has small temperature difference between day and night, plentiful rainfall and is easy for drainage; interplanting is performed under vegetation with the canopy density no more than 0.5; Amorphophallus rivieri is processed with dormancy, medicament and accelerating germination treatments; plantation management of Amorphophallus rivieri comprises disinfection processing, fertilization management, cold-proof and freeze-proof management and insect disease control. According to the method, through plantation in suitable lands, reasonable close planting or interplanting, scientific fertilization and management, the output of Amorphophallus rivieri per mu is increased by 17 to 20%, diseases and insect pests and usage of pesticide are reduced, and the crop rotation time of Amorphophallus rivieri plantation land is prolonged. The promotion of planting Amorphophallus rivieri in high altitude areas is facilitated, and the land utilization rate is increased.

Description

technical field [0001] The invention belongs to the field of agriculture and forestry, and in particular relates to a high-altitude konjac interplanting method. Background technique [0002] Konjac (Amorphophallus rivieri), also known as Amorphophallus rivieri, is a perennial herbaceous plant belonging to the Araceae family Amorphophallus rivieri. It was also called Amorphophallus rivieri in ancient China. Konjac has been known as "removing intestinal sand" since ancient times. The United Nations Health Organization identified konjac as one of the top ten health foods. Konjac contains 16 kinds of amino acids, 10 kinds of mineral trace elements and rich dietary fiber. It has special effects on preventing and treating diabetes and high blood pressure. Prevention and treatment of cardiovascular and cerebrovascular diseases, lowering cholesterol, improving immunity, preventing and treating tumors and cancers, supplementing calcium, balancing salt, cleansing stomach, regulating ...

Claims

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Application Information

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IPC IPC(8): A01G1/00
CPCY02A40/28
Inventor 徐飞
Owner 怒江滇鑫科技有限责任公司
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