site stats

Maize heat stress

Web29 apr. 2024 · Heat Stress-Mediated Constraints in Maize ( Zea mays) Production: Challenges and Solutions Heat Stress-Mediated Constraints in Maize ( Zea mays) Production: Challenges and Solutions Front Plant Sci. 2024 Apr 29;13:879366. doi: 10.3389/fpls.2024.879366. eCollection 2024. Authors Web21 jul. 2024 · In maize plants subjected to heat stress and drought, yield parameters such as kernels⋅ear –1, 100-kernel weight, kernel yield⋅plant –1, and harvest index were …

Transcriptomic Profiling of the Maize ( Zea mays L.) Leaf …

WebRow 109: please explain why the temperature treatment with 36°C/28°C can be considered a “more extreme heat stress”, taking into account that for C4 type plants, such as maize, the optimal temperature range for photosynthetic carbon assimilation is appreciated to be 30-35°C; in this context, would 36°C really represent an extreme heat stress for maize? Web16 jul. 2024 · Heat stress is responsible for 1.0-1.7% maize yield loss per day, for every degree rise in temperature 8 above 30°C. Rahman et al. 9 found that heat stress provided at the time of anthesis and subsequent developmental stages of grain formation was more devastating when temperature fluctuated between 40-45°C and sometimes up to 48°C in … navien with recirculation system https://obgc.net

Heat Stress Responses and Thermotolerance in Maize

Web12 apr. 2024 · Global climate changes have led to frequent and recurrent heat stress, which has seriously affected the world maize production. The experiment presented in this paper was carried out during the maize-growing season in 2024 and 2024 at the Huang–Huai–Hai Region Maize Science and Technology Innovation Center (36°09′N, 117°09′E) in Tai'an, … Web14 mrt. 2024 · Maize was especially vulnerable to drought throughout the growing season. Potato was more affected by heat and drought stress during tuber bulking and by waterlogging during the early growth stages. The impact of adverse weather on crop yield was influenced by soil type, and optimal management practices mitigated the impact of … Web27 sep. 2024 · Heat stress during flowering can reduce yield by inhibiting successful pollination and by reducing net photosynthesis, ... S.J. and M.E. Salvucci. 2002 … naviera one tracking

Genome wide association mapping for heat tolerance in sub-tropical maize

Category:Agronomy Free Full-Text Droughts and Thermo-Priming …

Tags:Maize heat stress

Maize heat stress

Heat-Induced Transcriptome and Genome-Wide Analysis of NHL Genes in Maize

Web19 jan. 2024 · Heat Stress Responses and Thermotolerance in Maize DOI: License CC BY 4.0 Authors: Zhaoxia Li Iowa State University Stephen H Howell Iowa State University Abstract and Figures High temperatures... Web1 dec. 2016 · Heat-shock-induced cross adaptation to heat, chilling, drought and salt stress in maize seedlings and involvement of H 2 O 2 Journal of Plant Physiology , 158 ( 2001 ) , pp. 1125 - 1130 View PDF View article CrossRef View in Scopus Google Scholar

Maize heat stress

Did you know?

Web14 mrt. 2024 · Early heat and drought priming may increase the plant’s ability to resist later drought and heat stress. However, it remains unclear whether combined heat and … Web1 apr. 2024 · Maize, third most important staple cereal crop across the globe, has been threatened with different environmental constraints including heat and water …

Web1 feb. 2024 · Maize adaptation should deal not only with changed climate averages, but also with the increased frequency and intensity of extreme events (IPCC, 2012 ). More … Web19 jan. 2024 · Heat Stress Responses and Thermotolerance in Maize. High temperatures causing heat stress disturb cellular homeostasis and impede growth and …

Web1 mrt. 2024 · Abiotic stresses, including drought, salinity, heat, and cold, negatively affect maize (Zea mays L.) development and productivity.To elucidate the molecular mechanisms of resistance to abiotic stresses in maize, RNA-seq was used for global transcriptome profiling of B73 seedling leaves exposed to drought, salinity, heat, and cold stress. Web29 apr. 2024 · An increase in temperature and extreme heat stress is responsible for reducing maize yield across the world. Heat stress affects the integrity of the plasma …

Web22 mrt. 2024 · This review summarizes the stage-specific heat stress impact on maize, potential genes, transcription factors, and chaperones targets for heat stress tolerance in maize. Further, we have discussed ...

Web3 uur geleden · One model showed that by 2100, conversion of the Brazilian Amazon to savanna could expose an additional 11 million people to heat stress. In Indonesia , a study demonstrated that worker productivity declined by over 8% in deforested areas due to reduced work quality and workers needing to operate more slowly and take more … market of choice medford jobsWeb22 aug. 2024 · Rice, wheat, maize, and barley starches under heat stress generally show higher gelatinization temperatures (Lanning et al. 2012; Lu and Lu 2013; Tester et al. 1991). Compared with heat stress application during late grain development, high temperature during early grain development plays a more significant role in influencing the starch … market of choice medford opening dateWeb12 apr. 2024 · Global climate changes have led to frequent and recurrent heat stress, which has seriously affected the world maize production. The experiment presented in this … navien wireless controlWeb4 aug. 2024 · Heat Stress Affects Maize Pollen Development. To study the effect of increased temperatures on developing pollen, we imposed a transient moderate heat … navier and trashtaWebHeat stress around flowering is harmful to maize growth and yield. Ear traits are closely related to yield; however, the effects of heat stress before and after flowering on ear … market of choice lake oswegoWeb20 aug. 2024 · In this study, a member of class B Hsfs from maize known as ZmHsf11 was cloned, and identified its function in response to high temperature stress. We found that … market of choice hours eugeneWeb18 okt. 2024 · The frequency of heat stress events is expected to increase, further complicating the challenge of feeding a growing population. A better understanding of the genetic and molecular mechanisms of heat stress tolerance in maize (Zea mays L.) would facilitate the development of heat-tolerant cultivars.To address this knowledge gap, we … market of choice jobs bend oregon