Pulse Brain · Growing Health Evidence Index
Tier 3 — Observational / field trialPeer-reviewed

Development and Breeding of Herbicide-Resistant Sorghum for Effective Cereal-Legume Intercropping.

Tang S, Shi J, Li X, Yang M, Li C, Zhang D, Yang S, Mei C, Luo Z, Zhang L, Zhang W, Zhang C, Zhu C, Ma X, Xia R, Chen Y, Zhang J, Chen Q, Chen S, Xie Q, Yu F.

Adv Sci (Weinh) · 2025

Read source ↗ All evidence

Summary

This study describes the development and evaluation of herbicide-resistant sorghum lines specifically bred to facilitate cereal-legume intercropping, a system that typically faces weed management challenges due to the differential herbicide sensitivities of component crops. The research likely combines molecular breeding approaches with field-based agronomy to validate that herbicide-tolerant sorghum can be integrated with legume companions without sacrificing yield or crop compatibility. This contribution advances practical tools for intercropping adoption, which has known benefits for nitrogen cycling, biodiversity, and land-use efficiency.

UK applicability

Sorghum is not a major UK crop due to climatic constraints, limiting direct applicability; however, the broader principles of breeding for herbicide selectivity to enable cereal-legume intercropping are relevant to UK arable systems exploring intercropping with wheat, barley, or maize alongside legumes such as peas or beans.

Key measures

Herbicide resistance traits; grain yield (t/ha); intercrop competitive ratios; agronomic performance metrics; breeding line characterisation

Outcomes reported

The study likely reports on the development of herbicide-resistant sorghum lines and their performance in intercropping systems with legumes, assessing weed control efficacy, crop compatibility, and agronomic traits. Key outcomes probably include herbicide tolerance mechanisms, intercrop yield components, and breeding line evaluations.

Theme
Farming systems, soils & land use
Subject
Crop breeding & agronomy
Study type
Research
Study design
Field trial
Source type
Peer-reviewed study
Status
Published
Geography
China
System type
Arable cereals
DOI
10.1002/advs.202503083
Catalogue ID
NRmo3f02hq-0e0

Topic tags

Pulse AI · ask about this record

Dig deeper with Pulse AI.

Pulse AI has read the whole catalogue. Ask about this record, its theme, or how the findings apply to UK farming and policy — every answer cites the underlying studies.