Unlock instant, AI-driven research and patent intelligence for your innovation.

A kind of planting and management method of mulberry consuming biogas slurry

A technology of mulberry and biogas slurry, applied in fertilization methods, cultivation, agriculture, etc., can solve the problem of large nitrogen fertilizer absorption, achieve the effect of increasing absorption, blocking biogas slurry nutrient infiltration, and good comprehensive effect

Active Publication Date: 2021-01-08
INST OF AGRI SCI ALONG YANGTZE RIVER IN JIANGSU
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the annual growth cycle of mulberry trees, mulberry leaves need to be harvested many times, so the absorption of nitrogen fertilizer is large

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A kind of planting and management method of mulberry consuming biogas slurry
  • A kind of planting and management method of mulberry consuming biogas slurry
  • A kind of planting and management method of mulberry consuming biogas slurry

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] 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.

[0017] The present invention provides a technical solution: a method for planting and managing mulberry to absorb biogas slurry, comprising the following steps:

[0018] A. Mulberry trees are densely planted in wide and narrow rows to achieve misplaced planting: when planting mulberry trees in a mulberry field, plant them in wide and narrow rows to increase the planting density, which is 10%-12% higher than the conventional density; The wide and narrow row pla...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a cultivation and management method of mulberry based on absorptive biogas slurry. Staggered planting in wide and narrow rows is performed, row spacing is reduced to increase mulberry density, and therefore, a mulberry field can absorb more biogas slurry; straws are laid in sandwich manner through ridges and furrows, the top of each ridge is covered with straws, a field passage for irrigating biogas slurry in the mulberry field is established, seepage of nutrients in the biogas slurry can be effectively blocked, and volatilization of the nutrients in the biogas slurry in high-temperature seasons is reduced and controlled; the ridges and furrows are plowed and rebuilt in winter so that rhizospheric soil structure is optimized for mulberry trees, soil caking due to the application of biogas slurry can be prevented, and therefore, the method has good comprehensive effect.

Description

technical field [0001] The invention relates to the technical field of mulberry planting, in particular to a planting and management method for digesting biogas slurry by mulberry trees. Background technique [0002] In the annual growth cycle of mulberry trees, mulberry leaves need to be harvested many times, so the absorption of nitrogen fertilizer is large. In mulberry orchards, by configuring mulberry planting methods that are conducive to the application of biogas slurry, establishing a mulberry farming and management model that can effectively control the adverse effects of large-scale application of biogas slurry on mulberry trees and soil can realize the large-scale consumption of biogas slurry in mulberry orchards. Sodium, to achieve an effective replacement of chemical fertilizers; the current mulberry planting process still needs to use chemical fertilizers for fertilization. Contents of the invention [0003] The purpose of the present invention is to provide ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A01G17/00A01C21/00
CPCA01C21/005A01G17/00
Inventor 杨美英刘建薛亚光魏亚凤李波
Owner INST OF AGRI SCI ALONG YANGTZE RIVER IN JIANGSU