Spring wheat and summer corn interplanting mode and matched agricultural machinery

By adopting the intercropping planting model of spring wheat and summer maize and supporting agricultural machinery, the problems of precision and efficiency in intercropping planting in existing technologies have been solved, realizing full mechanization of intercropping and enhancing the land's yield potential and economic benefits.

CN122397577APending Publication Date: 2026-07-17XINJIANG AGRI UNIV
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
XINJIANG AGRI UNIV
Filing Date
2026-04-24
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing technologies lack a technical system and supporting agricultural machinery suitable for intercropping spring wheat and summer maize. They cannot meet the precise requirements of multi-element coordinated operation, such as sowing width, row spacing, plant spacing, drip irrigation tape laying and mulching, resulting in low operation efficiency, high cost, and high risk of maize maturity.

Method used

The planting pattern of spring wheat and summer maize is adopted, which includes steps such as land preparation, sowing, water and fertilizer management, and harvesting. It is equipped with suitable agricultural machinery, such as cross-row operation of the machine frame, integrated drip irrigation tape laying, mulch film covering, precision hole sowing and other functions. The elevated harvester avoids damage to the maize and reasonable water and fertilizer control.

Benefits of technology

It has enabled mechanized intercropping of spring wheat and summer maize, achieving double harvest from one plot of land, significantly increasing the land multiple cropping index and economic benefits, reducing operational steps, ensuring that crop growth is not disturbed, and improving sowing precision and seedling uniformity.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN122397577A_ABST
    Figure CN122397577A_ABST
Patent Text Reader

Abstract

本发明公开了一种春小麦夏玉米套播种植模式及其适配的农业机械,模式包括:2月下旬整地施肥;3月上旬春小麦等行距机械条播,采用“75+80cm”模式,播幅75cm播种7行,留80cm空地;5月下旬在预留带上用高架播种机配套窄轮拖拉机一次性完成夏玉米覆膜、铺滴灌带及播种,玉米行距30cm、株距12.5cm;共生期水肥管理;7月上旬用高架收割机收获春小麦,割茬高度以不伤玉米苗为准;10月上旬收获夏玉米;下一年轮作。本发明解决了新疆巴州地区一季有余、两季不足光热条件下春麦复播青贮玉米生育期短、无法成熟、效益低的问题,配套专用机械实现了耕、种、管、收全程机械化,避免机械伤苗,降低人工成本,实现一年两熟、一地双收,显著提高种植效益。
Need to check novelty before this filing date? Find Prior Art