4.7 Article

Quantifying and Disentangling the Competition Effect of a Weed Community in a Long-Term Biennial Cereal-Legume Rotation

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Agriculture, Multidisciplinary

Disentangling the effect of nitrogen input and weed control on crop-weed competition suggests a potential agronomic trap in conventional farming

Adrien Berquer et al.

Summary: Weeds are often considered to cause yield loss due to resource competition, but there is increasing evidence that fertilizer inputs and weed control also affect the outcome of crop-weed interaction. In this study, we assessed how nitrogen fertilization and weed control influenced crop-weed competition in winter cereal fields. We found that higher nitrogen levels and weed control led to increased crop biomass and grain yield, while reducing weed abundance. Conventional farming systems showed better crop performance and lower weed abundance compared to organic farming systems. These findings suggest that increased nitrogen supply can benefit both crops and weeds, highlighting the need for more efficient weed control.

AGRICULTURE ECOSYSTEMS & ENVIRONMENT (2023)

Editorial Material Agronomy

Weed science and the clock of the long now

Clarence J. Swanton

WEED SCIENCE (2022)

Article Agronomy

Modeling the Effects of Nitrogen Fertilizer and Multiple Weed Interference on Soybean Yield

Jong-Seok Song et al.

Summary: Research indicates that applying nitrogen fertilizer up to 36 kg N ha(-1) can increase weed-free soybean yield, but yield can sharply decrease under multiple-weed interference, particularly at higher nitrogen levels. The combined model used in the study can support decision making for weed management in soybean cultivation.

AGRONOMY-BASEL (2021)

Article Agronomy

What good is weed diversity?

J. Storkey et al.

WEED RESEARCH (2018)

Article Agriculture, Multidisciplinary

Crop production structure and stability under climate change in South America

R. Ferrero et al.

ANNALS OF APPLIED BIOLOGY (2018)

Article Entomology

Competitive ability of five common weed species in competition with soybean

A. C. Guglielmini et al.

INTERNATIONAL JOURNAL OF PEST MANAGEMENT (2017)

Article Plant Sciences

Weed Diversity Affects Soybean and Maize Yield in a Long Term Experiment in Michigan, USA

Rosana Ferrero et al.

FRONTIERS IN PLANT SCIENCE (2017)

Article Agriculture, Multidisciplinary

Intensity of soil disturbance shapes response trait diversity of weed communities: The long-term effects of different tillage systems

Eva Hernandez Plaza et al.

AGRICULTURE ECOSYSTEMS & ENVIRONMENT (2015)

Article Agronomy

Experimental Methods for Crop-Weed Competition Studies

Clarence J. Swanton et al.

WEED SCIENCE (2015)

Article Agronomy

Nitrogen fertilizer rate effects on weed competitiveness is species dependent

Robert E. Blackshaw et al.

WEED SCIENCE (2008)

Review Agronomy

Managing arable weeds for biodiversity

Jonathan Storkey et al.

PEST MANAGEMENT SCIENCE (2007)

Review Agriculture, Multidisciplinary

Crop losses to pests

E. -C. Oerke

JOURNAL OF AGRICULTURAL SCIENCE (2006)

Article Ecology

Asymmetric competition between plant species

RP Freckleton et al.

FUNCTIONAL ECOLOGY (2001)

Review Ecology

Nonmanipulative determination of plant community dynamics

RP Freckleton et al.

TRENDS IN ECOLOGY & EVOLUTION (2001)