Phenological temperature response of maize

Author: ycfb

August undefined, 2024

WebOct 22, 2024 · The work by Srivastava et al. 74 concluded that maximum temperature affects the maize grain yield more than the minimum ... M. Global phenological response to climate change in crop areas using ... WebSep 1, 2024 · Changes in maize phenology showed zonal differentiation. • Average temperatures increased significantly at 79.82% of stations (p < 0.05). • The northwest inland maize zone was the most sensitive planting area to precipitation. • Isolated impacts of climate change shortened vegetative growing period of maize. •

Temperatures and the growth and development of maize and rice …

WebJul 21, 2024 · The individual and combined effects of drought and heat on the physiological response of maize plants have been widely documented, ... the plant phenological stage, and the use of nutrients stored in the plant (Mitchell et al., ... wheat, and maize under high temperature and water deficit. Front. Plant Sci. 8:490. doi: 10.3389/fpls.2024.00490. WebSep 14, 2013 · In this study, we have identified rice and maize crop responses to temperature in different, but consistent, phenological phases and development stages. A … hwb lnf 2008

Phenological and grain yield response of hybrid maize …

WebJul 21, 2024 · The physiological responses of maize plants to drought and heat can be classified into three different mechanisms: escape, avoidance, and tolerance ( Figure 1 ). … WebMay 25, 2016 · Based on the meta-analysis of all the available literature data, our results indicated that maize and wheat showed significantly different yield response to drought. Under comparable water reduction (approximately 40%), wheat had only 20% yield reduction, while maize experienced approximately 39% yield reduction ( P < 0.05; Fig 2 ). WebMar 15, 2024 · The objectives of this study are to: (1) compare the temperature response functions for maize phenological development and biomass growth derived from data … mas contractors virginia

(PDF) Maize phenological response to climate warming

Artificial Intelligence in Agriculture: Understanding Crop Growth

WebJan 25, 2024 · A comprehensive climate suitability model is proposed that quantifies the effects of temperature, precipitation, solar radiation, and wind in different phenological … WebFirst, we established a temperature response function of wheat plant height based on four cardinal temperatures (i.e. base temperature, lower optimal temperature, higher optimal … mas contracting reedley caWebApr 7, 2024 · These findings support the hypothesis that genetic assimilation played some role in maize domestication. Genetic assimilation is the mechanism by which a phenotype that is induced as a plastic response to an environmental trigger may become fixed in a population [40, 41]. A key term for understanding this hypothetical process is the reaction ... mascord 1250b

"Webchanges in phenology is essential for understanding crop response and adaptation to climate change. Assessment of phenological development may contribute to positioning maizein Bangladesh responding to changing climate. Prediction of maize development with respect to temperatures has been in practice (Kumudini et al., 2014). Heat " - Phenological temperature response of maize

Phenological temperature response of maize

Response of maize phenology to climate warming in Northeast China …

WebDec 7, 2024 · The objectives of this study were therefore to: (1) to evaluate 82 different temperature dependent models to predict the phenological development of 22 diverse … WebPlants exhibit a range of drought tolerance mechanisms and undergo several phenological, morphological, physiological, biochemical, and molecular adaptations at the cellular, subcellular and whole plant levels. ... Evolution of oxidative stress tolerance in maize (Zea mays L.) seedlings in response to drought. Indian J Biochem Biophys. 48, 47 ...

Did you know?

WebMar 15, 2024 · In this paper, we combined the data reported in literature and our controlled-temperature experiment to derive the temperature response functions of phenological … WebJan 1, 1998 · Europe PMC is an archive of life sciences journal literature. Please help EMBL-EBI keep the data flowing to the scientific community! Take part in our Impact …

WebThis was used to predict the duration of phenological stages under the projected climate. 2.3. Weather Data–Baseline and Projected ... B.W. Response of phenology-and yield-related traits of maize to elevated temperature in a temperate region. Crop J. 2024, 5, 305–316. [Google Scholar] ... WebSep 1, 2024 · Maize phenology was most negatively correlated with rising minimum temperature (night-time warming), followed by maximum (daytime) temperature, and …

WebNov 23, 2015 · Consistent with recent work on maize heat sensitivity in France (Hawkins et al 2013), we conclude that temperature sensitivity of maize should be evaluated from the … WebIt is suggested that incorporating the temperature response function reported in this paper would improve prediction of maize development. Variability of development rate …

WebPhenological Temperature Response of Maize Author: Douglas W. Stewart, Lianne M. Dwyer, Lori L. Carrigan Source: Agronomy journal 1998 v.90 no.1 pp. 73-79 ISSN: 0002 …

WebNov 1, 1999 · It has the smallest number of parameters possible to simulate the plant response to the full range of temperatures relevant to plant growth and development. The equation was shown to successfully simulate the growth and development of maize, bean, wheat, barley, sorghum, and lambsquarters. hwb libraryWebJun 7, 2024 · Recognition of the spatiotemporal differentiation of phenological changes and their response to various climatic factors will provide scientific support for decision-making in agricultural production. ... Xie R Z, Ming B, Ma D L, Li S K, Mei X R. 2014. Temporal and spatial variation in accumulated temperature requirements of maize. Field Crops ... hwb literacy frameworkWebJan 1, 1998 · Data were analyzed to improve the temperature response functions for maize at different stages of development. Results indicate that during vegetative growth, phenological response to mean daily air temperature followed a sigmoidal curve … mascord humboldt planWebApr 22, 2024 · Accurate prediction of phenological development in maize (Zea mays L.) is fundamental to determining crop adaptation and yield potential. A number of thermal … hwb llywodraethWebFeb 1, 2014 · Because of global land surface warming, extreme temperature events are expected to occur more often and more intensely, affecting the growth and development of the major cereal crops in several ways, thus affecting … hwb llythrenneddWebApr 15, 2024 · Since temperature is one of the main drivers of the phenological cycle of organisms, on-going climate change may alter biological phenology with consequences … mas contingency reserveWebJun 2, 2014 · Soybean isolines with different combinations of photoperiod sensitivity alleles were planted in a greenhouse at different times during the year resulting in natural variation in daily incident irradiance and duration. The time from planting to first flower were observed. Mathematical models, using additive and multiplicative modes, were developed … ma scope of practice maryland