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Method for intercropping lilium brownii in mulberry field

A technology for mulberry orchards and lilies, applied in the field of mulberry interplanting, can solve problems such as the inability to meet the needs of material and cultural life, and achieve the effects of solving the problem of labor surplus, improving photosynthetic efficiency, and improving sunlight utilization.

Inactive Publication Date: 2018-02-16
INST OF ECONOMIC CROP HUBEI ACADEMY OF AGRI SCI
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Problems solved by technology

The reality has made people realize that relying on the traditional single agricultural and forestry production and management methods can no longer meet the growing material and cultural needs of human beings.

Method used

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  • Method for intercropping lilium brownii in mulberry field

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specific Embodiment approach

[0051] 1. Growth characteristics

[0052] Lily is cold-resistant, but the optimum growth temperature is between 15-25°C, and it will not grow well below 10°C or above 30°C. Generally in acidic soil with a pH value of 5.5-6.5 and a bulk density of 1g / cm 3 The following humus-rich soils grow well. Avoid flooding, like semi-shady environment.

[0053] 2. Cultivation technology

[0054] (1) Mulberry field preparation

[0055] After the end of silkworms in late autumn, plow and weed the mulberry field in time, do a good job of pruning, gathering branches, and removing drooping branches and dead piles. Before plowing the soil, every 667m 2 Sprinkle 4000kg of decomposed farmyard manure, 50kg of plant ash, and 10kg of superphosphate, then turn it into the soil, rake the ground, and use 2 mulberry trees in each box as a furrow, 70cm wide, 15-20cm high, and the distance between the furrows is 20cm. In alkaline soil , to apply more leaf humus, fermented sawdust, etc., and in acidic...

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Abstract

The invention discloses a method for intercropping lilium brownii in mulberry field. Mulberry trees and lilium brownii are adopted in the method. The mulberry field is utilized in a three-dimensionalmode, and the potential productivity of the mulberry field is hard exploited, so that the land productivity of the mulberry field and the comprehensive benefits of the mulberry field are further improved. Natural resources are transformed in the mulberry field production, and the productivity of the mulberry field mainly depends on the utilization ratio of biocenoses in the mulberry field to lightenergy and other natural resources in time and space. Other crops are intercropped in the mulberry field to form a multi-layered and multi-species three-dimensional biocoenosis structure, and the utilization efficiency of the light energy, nutrition space and various nutrients in different layers of soil is increased.

Description

technical field [0001] The invention belongs to the technical field of interplanting of mulberry trees, and in particular relates to a method for interplanting lilies in mulberry gardens. Background technique [0002] my country is a big country in the production and export of cocoon and silk, and the output of cocoon accounts for more than 83% of the world's total. The inheritance and expansion of this industry has made great contributions to the improvement of human material and cultural level, the spread of Chinese traditional civilization, and the exchange of Eastern and Western cultures. outstanding contribution. The intercropping of mulberry gardens has been recorded in ancient agricultural books such as "Nong Sang Ji Yao", "Qi Min Yao Shu", "Hou Bu Nong Shu". With the development of sericulture production and the deepening of people's understanding of the laws of nature, the intercropping technology of mulberry fields has been continuously developed, creating many pro...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01G22/60
CPCA01G17/005
Inventor 李勇于翠邓文胡兴明莫荣利朱志贤熊超
Owner INST OF ECONOMIC CROP HUBEI ACADEMY OF AGRI SCI
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