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A method for synergizing the consumption of biogas slurry in mulberry orchards and orchards in winter

A biogas slurry and orchard technology, which is applied in the direction of soil preparation, fertilization, and root crop cultivation, can solve the problems of ineffective consumption of swamp fluid, achieve good comprehensive synergy, improve fertility, and prevent soil surface compaction Effect

Active Publication Date: 2020-08-28
INST OF AGRI SCI ALONG YANGTZE RIVER IN JIANGSU
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

The current mulberry and orchard planting methods cannot effectively absorb swamp fluid

Method used

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  • A method for synergizing the consumption of biogas slurry in mulberry orchards and orchards in winter
  • A method for synergizing the consumption of biogas slurry in mulberry orchards and orchards in winter
  • A method for synergizing the consumption of biogas slurry in mulberry orchards and orchards in winter

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] see Figure 1-4 , the present invention provides the following technical solutions: a method for synergizing biogas slurry consumption in winter in mulberry fields and orchards, comprising the following steps:

[0019] A. Select vegetable varieties that are suitable for mulberry and orchards to digest biogas slurry in winter; in the middle and lower reaches of the Yangtze River along the river and south of it, use mustard greens for stems, mustard musta...

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Abstract

The invention discloses a synergizing method for biogas slurry consumption of a mulberry field and an orchard in winter. The method is characterized in that biogas slurry can be consumed in balance bythe mulberry field and the orchard in the whole stage from late autumn to early spring, and thus biogas slurry produced by biogas fermentation treatment of excrements of livestock on a large-scale pig farm and the like can be effectively returned to the farmland and utilized as the resource of manure; 2000-4000kg of vegetables can be harvested from the mulberry field and the orchard per mu, and 800-2000 Yuan of income is increased from the mulberry field and the orchard per mu; and meanwhile, adverse influences such as soil hardening, caused by the use of biogas slurry, can be effectively prevented, and as a result, the fertility level of a soil tilling layer is stably improved; and the comprehensive synergizing effect is good.

Description

technical field [0001] The invention relates to the technical field of efficiency enhancement of mulberry orchards, in particular to an efficiency enhancement method for mulberry orchards and orchards to absorb biogas slurry in winter. Background technique [0002] In mulberry orchards and deciduous orchards such as grapes and pears, the arable land in winter and spring is idle, and winter and spring vegetables are intercropped in the large inter-row gaps in mulberry and orchards. Through reasonable row spacing configuration and optimization of biogas slurry use measures, mulberry and orchards can be realized. The large amount of biogas slurry consumption in winter can not only effectively solve the resource utilization of biogas slurry, but also realize high-quality and high-yield vegetables in winter and spring, and achieve a significant increase in the comprehensive benefits of mulberry and orchards in winter and spring. The current mulberry and orchard planting methods c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G22/25A01G22/15A01G17/00A01B79/02A01C21/00
CPCA01B79/02A01C21/00A01G17/005
Inventor 杨美英刘建薛亚光魏亚凤李波
Owner INST OF AGRI SCI ALONG YANGTZE RIVER IN JIANGSU
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