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JenaTron - An Experimental Approach to Study the Effects of Plant History and Soil History on Grassland Ecosystem Functioning

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Research progress on plant functional traits in agroecosystems.

Jun-Long Ye¹, Liang Guo², Lu-Feng Zhao¹

¹College of Life Sciences, Zhejiang University, Hangzhou 310058, China.

Ying Yong Sheng Tai Xue Bao = the Journal of Applied Ecology

|November 24, 2023

Summary

This study reviews crop functional traits in agroecosystems, highlighting how human and natural selection shape these traits. It explores trait trade-offs, ecosystem services, and applications in sustainable agriculture.

Keywords:

cover crop ecosystem function and service intercropping.trait trade-off weed

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Area of Science:

Agricultural Science
Ecology
Plant Biology

Background:

Agroecosystems are influenced by both natural conditions and human management, distinct from natural ecosystems.
Plant functional traits are crucial for community assembly and ecosystem functioning within agricultural settings.
Crop traits are shaped by combined natural and human selection pressures.

Approach:

A comprehensive review of functional trait research in agroecosystems.
Focus on crop functional traits, methodologies, and agricultural applications.
Elaboration on domestication effects, community structure-ecosystem service links, and trait applications in weed management, cover cropping, and intercropping.

Key Points:

Domestication significantly impacts crop trait trade-offs.
Community functional structure is directly related to agroecosystem services.
Functional traits offer valuable applications in agricultural management strategies.

Conclusions:

Future research should expand agroecosystem and crop species diversity in trait studies.
Developing a dedicated crop functional trait database is essential.
Prioritizing agroecosystem multifunctionality in future research directions is recommended.