Search results
People also ask
How do environmental factors affect crop growth and development?
How environmental factors affect plant growth?
What factors affect crop life cycle?
How does temperature affect crop growth and yield formation?
How do environmental factors affect fruit growth and quality?
What factors affect crop yield?
Nov 12, 2016 · The major environmental factor (drought, high salinity, cold and heat) negatively influence the survival, biomass production and yields of staple food crops up to 70% hence, threaten the food...
- Login
The major environmental factor (drought, high salinity, cold...
- Help Center
© 2008-2024 ResearchGate GmbH. All rights reserved. Terms;...
- Login
May 31, 2021 · Environmental factors play critical role in determining growth and development of fruits. This phenomenon has been known for quite a while, and endeavors have been made worldwide to examine the connections and create relapse conditions and models to foresee plant profitability.
- Muhammad Moaaz Ali, Ahmed Fathy Yousef, Ahmed Fathy Yousef, Binqi Li, Faxing Chen
- 2021
- 11.2. Phenology and Global Warming
- Effects of Daily Mean Temperature
- Vernalisation and Photoperiod
Phenological shifts are the most conspicuous biological signal of global warming. Using a systematic phenological network data set of more than 125,000 observational series of 542 plant and 19 animal species in 21 European countries between 1971 and 2000, it was found that 78 % of all leafing, flowering and fruiting records advanced (30 % significa...
Figure 11.1 shows the relationship between the daily rate of phenological development (R, unit: day−1) and daily mean temperature (T, unit: °C). The daily rate of development is the inverse of the duration of the phenophase (D, unit: day); for example if it takes 10 days to complete the phase sowing-emergence, the daily rate of development is 0.1 d...
Annual crops have specific windows of development when grain number, the main yield component, is most affected by environmental stresses such as frost, heat and water stress (Fig. 11.2). These windows vary, but are more or less centered on flowering in most crops. For this reason, mechanisms have evolved that reduce the probability of coincidence ...
- Victor O. Sadras, Francisco J. Villalobos, Elias Fereres
- 2016
Jan 30, 2019 · The land and its agriculture are being affected by climate changes in different ways, e.g., variations in annual rainfall, average temperature, heat waves, modifications in weeds, pests or microbes, global change of atmospheric CO 2 or ozone level, and fluctuations in sea level.
- Ali Raza, Ali Razzaq, Sundas Saher Mehmood, Xiling Zou, Xuekun Zhang, Yan Lv, Jinsong Xu
- 2019
Jan 10, 2022 · Environmental stressors at any time from seed development to seedling establishment can reduce stand density, increase the variation in time to harvest, and reduce harvestable crop yield.
Nov 14, 2023 · Climate change challenges efforts to maintain and improve crop production in many regions. In this Review, we examine yield responses to warmer temperatures, elevated carbon dioxide and changes...
Feb 6, 2024 · This Review discusses crop traits that can confer drought tolerance, the role of the environment and management, and how crop models predict their potential impact on yield.
