Extremes in water availability (droughts and floods) have increased in frequency and
intensity over the past 50 years in farming regions throughout the world. In the United States …

Bangladesh has an agrarian economy in which rice is the dominant crop. Rice is the staple
food, reflected in the high per capita rice consumption in this country. The nutritional demand …

Wild species related to agricultural crops (crop wild relatives, or CWR) can increase the
adaptive capacity of agricultural systems around the world. They represent a large pool of …

Transient complete submergence reduces survival and yield on more than 20 million ha of
rice in rainfed lowlands and flood-prone areas in Asia. Poverty and food insecurity are …

淹水胁迫引起弱光环境, 使气体扩散受限, 叶片细胞膜脂过氧化加剧, 体内保护酶系统受损,
叶绿素降解, 丙二醛含量积累, 光合速率下降. 为了适应淹水环境, 植物通过生理生化机制的调节 …

Flooding is a frequent hazard in lowland rice environments and is expected to intensify with
climate change. Short-term submergence regularly affects over 20 million ha of rice in the …

Climate change has increased the global environmental risks, especially the impacts of
abiotic stresses on agriculture productivity. Among the abiotic stresses aggravated by …

Severe yield loss due to various biotic stresses like bacterial blight (BB), gall midge (insect)
and Blast (disease) and abiotic stresses like submergence and salinity are a serious …

Progress has been significant in climate science and the direct and indirect influences of
climate on agricultural productivity. With the likely growth of the world's population toward 10 …

There is a considerable demand for crop improvement, especially considering the
increasing growth of world population, continuing climatic fluctuations, and rapidly evolving …