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Hilly dryland cultivation method and application of pomegranate tree and wild leek

A cultivation method, pomegranate tree technology, applied in the field of agricultural planting, can solve the problems of waste of light, heat, water and land resources, lack of material input, introduction of science and technology, and output out of proportion, so as to reduce soil erosion, reduce The harm of weeds and pests, the effect of improving the ecological environment

Inactive Publication Date: 2017-11-07
SHANDONG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, agricultural production in hilly and mountainous areas is still in a state of extensive planting and low harvest. Low-yield fields and low-yield gardens account for a large proportion, which not only wastes precious light, heat, water and land resources, but also requires continuous manual input.
The root cause of extensive management is that the continuous cost of labor input is not proportional to the output, and the lack of material input and the introduction of science and technology

Method used

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  • Hilly dryland cultivation method and application of pomegranate tree and wild leek

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Effect test

Embodiment 1

[0036] The traditional planting is one season a year or three seasons every two years. The main crops are wheat and corn. Commonly seen wheat, corn, cotton, peanuts, vegetables, etc. are all obtained through dry land cultivation. The specific cultivation measures are determined according to the region, period, and crop variety, etc., and generally include soil preparation (soil preparation is the cultivation of crops before sowing or transplanting). The general term for a series of land consolidation), sowing, fertilization, irrigation, drainage, field management and harvesting and other comprehensive agricultural measures.

[0037] Corn planting management

[0038] 1. Preparation before sowing: plow the land with stubble removal after autumn; plow the land in advance, loose soil is good for moisture conservation and water absorption.

[0039] 2. Sowing: From May 20th to June 20th, when the moisture content (relative soil moisture content 60%-70%) is suitable, sow corn variet...

Embodiment 2

[0043] 1. Transformation of hilly dry land terraces in mountainous areas

[0044] 1. Construction of water cellar

[0045] Make full use of the natural rain channels of hilly terraced fields in mountainous areas, and make improvements such as reinforcement and deepening, channel change and channel diversion, etc., in order to facilitate rainwater collection and irrigation. The water cellar is built in the corner of the terrace to collect rainwater. A rainwater sedimentation tank is installed in front of the water cellar, and a water outlet is installed behind the side of the water cellar.

[0046] 2. Transformation of terraced fields

[0047] Reconstruction of terraced fields into wavy farmland is beneficial to rainwater collection, diversion, and water storage, and increases soil thickness and runoff time of rainwater to the soil surface, which is beneficial to crop growth.

[0048] 3. According to the planting density of 70-110 plants per mu, excavate an inverted conical p...

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Abstract

The invention discloses a hilly and dry land cultivation method and application of pomegranate trees and wild leeks, belonging to the technical field of agricultural planting. The method provided by the present invention is to improve the natural rain channel, build water cellars, transform hilly and dry land terraces into wave-shaped farmland, and then plant pomegranate trees in a way of preventing seepage and moisturizing by covering the bottom of the cave and the ground with plastic films, and planting at the same time Wild chives, field intercropping management of pomegranate trees and wild chives. The present invention is significantly superior to the existing methods in cultivation management, can increase yield, can increase income without increasing management cost, and can realize the goals of water saving, labor saving, high yield and efficiency increase. It is suitable for hilly and dry land cultivation of pomegranate trees and wild leeks.

Description

technical field [0001] The invention relates to a hilly and dry land cultivation method and application of pomegranate trees and wild leeks, belonging to the technical field of agricultural planting. Background technique [0002] At present, agricultural production in hilly and mountainous areas is still in a state of extensive planting and low harvest. Low-yield fields and low-yield gardens account for a large proportion, which not only wastes precious light, heat, water, and land resources, but also requires continuous manual input. The fundamental reason for the extensive management is that the continuous cost of labor input is not proportional to the output, and there is a lack of material input and the introduction of science and technology. Therefore, changing the artificial input in hilly and mountainous areas and scientifically changing the planting mode are necessary conditions for gradually realizing large-scale agricultural production. Only by combining the clima...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G17/00A01G1/00
CPCA01G2/00A01G17/005
Inventor 孙霞徐中良
Owner SHANDONG UNIV OF TECH
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