Water deficit in field-grown Gossypium hirsutum primarily limits net photosynthesis by decreasing stomatal conductance, increasing photorespiration, and increasing the ratio of dark respiration to gross photosynthesis

2014/08/01 by Daryl R. Chastain, John L. Snider, Guy D. Collins +4
Agricultural and Biological Sciences · Environmental Science · #Agronomy #Biology #Botany #Chlorophyll fluorescence #Growing season #Horticulture #Irrigation #Lint #Photorespiration #Photosynthesis #Plant Stress Responses and Tolerance #Plant Water Relations and Carbon Dynamics #Research in Cotton Cultivation #Respiration #Stomatal conductance

paper · doi:10.1016/j.jplph.2014.07.014

openalex publication_date 2014/08/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Citations

• Water stress induces different levels of photosynthesis and electron transport rate regulation in grapevines
• Estimating photosynthetic electron transport via chlorophyll fluorometry without Photosystem II light saturation
• Plant Responses to Water Stress
• Chlorophyll fluorescence—a practical guide
• Reactive oxygen species homeostasis and signalling during drought and salinity stresses
• Variability among species of stomatal control under fluctuating soil water status and evaporative demand: modelling isohydric and anisohydric behaviours
• Decreased CO2 availability and inactivation of Rubisco limit photosynthesis in cotton plants under heat and drought stress in the field