Water-use efficiency: advances and challenges in a changing climate

JL Hatfield, C Dold - Frontiers in plant science, 2019 - frontiersin.org
Water use efficiency (WUE) is defined as the amount of carbon assimilated as biomass or
grain produced per unit of water used by the crop. One of the primary questions being asked …

Climate impacts on agriculture: implications for crop production

JL Hatfield, KJ Boote, BA Kimball, LH Ziska… - Agronomy …, 2011 - Wiley Online Library
Changes in temperature, CO2, and precipitation under the scenarios of climate change for
the next 30 yr present a challenge to crop production. This review focuses on the impact of …

How do various maize crop models vary in their responses to climate change factors?

S Bassu, N Brisson, JL Durand, K Boote… - Global change …, 2014 - Wiley Online Library
Potential consequences of climate change on crop production can be studied using
mechanistic crop simulation models. While a broad variety of maize simulation models exist …

Elevated CO2 effects on plant carbon, nitrogen, and water relations: six important lessons from FACE

ADB Leakey, EA Ainsworth… - Journal of …, 2009 - academic.oup.com
Plant responses to the projected future levels of CO2 were first characterized in short-term
experiments lasting days to weeks. However, longer term acclimation responses to elevated …

Intensifying drought eliminates the expected benefits of elevated carbon dioxide for soybean

SB Gray, O Dermody, SP Klein, AM Locke, JM Mcgrath… - Nature Plants, 2016 - nature.com
Stimulation of C 3 crop yield by rising concentrations of atmospheric carbon dioxide ([CO 2])
is widely expected to counteract crop losses that are due to greater drought this century. But …

Putting mechanisms into crop production models

KJ Boote, JW Jones, JW White, S Asseng… - Plant, cell & …, 2013 - Wiley Online Library
Crop growth models dynamically simulate processes of C, N and water balance on daily or
hourly time‐steps to predict crop growth and development and at season‐end, final yield …

Rising atmospheric carbon dioxide concentration and the future of C4 crops for food and fuel

ADB Leakey - Proceedings of the Royal Society B …, 2009 - royalsocietypublishing.org
Crops with the C4 photosynthetic pathway are vital to global food supply, particularly in the
tropical regions where human well-being and agricultural productivity are most closely …

Water resources and water use efficiency in the North China Plain: Current status and agronomic management options

QX Fang, L Ma, TR Green, Q Yu, TD Wang… - Agricultural water …, 2010 - Elsevier
Serious water deficits and deteriorating environmental quality are threatening agricultural
sustainability in the North China Plain (NCP). This paper addresses spatial and temporal …

Decreases in Stomatal Conductance of Soybean under Open-Air Elevation of [CO2] Are Closely Coupled with Decreases in Ecosystem Evapotranspiration

CJ Bernacchi, BA Kimball, DR Quarles… - Plant …, 2007 - academic.oup.com
Stomatal responses to atmospheric change have been well documented through a range of
laboratory-and field-based experiments. Increases in atmospheric concentration of CO2 …

An Emerging Understanding of Mechanisms Governing Insect Herbivory Under Elevated CO2

JA Zavala, PD Nabity, EH DeLucia - Annual review of …, 2013 - annualreviews.org
By changing the chemical composition of foliage, the increase in atmospheric CO2 is
fundamentally altering insect herbivory. The responses of folivorous insects to these …