Search scope:
排序: Display mode:
APPLE SUMO E3 LIGASE MDSIZ1 NEGATIVELY REGULATES DROUGHT TOLERANCE
Frontiers of Agricultural Science and Engineering 2021, Volume 8, Issue 2,
Drought stress typically causes heavy losses in apple production and uncovering the mechanisms bywhich apple tolerates drought stress is important in apple breeding.Here, we demonstrate that MdSIZ1 in apple has a negative relationship with drought tolerance MdSIZ1 RNAi transgenic apple trees had a higher survival rate after drought stress.During drought stress they had higher leaf water potential, reduced ion leakage, lower H2O
Keywords: apple / drought tolerance / gene expression / MdSIZ1
APPLE SUMO E3 LIGASE MDSIZ1 NEGATIVELY REGULATES DROUGHT TOLERANCE
Baohua CHU, Jia SUN, Huan DANG, Ziqing MA, Shuang ZHAO, Qingmei GUAN, Xuewei LI
Frontiers of Agricultural Science and Engineering Pages 247-261 doi: 10.15302/J-FASE-2021388
Keywords: apple drought tolerance gene expression MdSIZ1
The engineering techniques for agricultural drought and their application
Li Yuzhong,Wang Chunyi,Cheng Yannian
Strategic Study of CAE 2012, Volume 14, Issue 9, Pages 85-89
The impact of drought on crop growth and development are introduced,for reducing evaporation engineering, water-saving irrigation engineering, artificial rainfall anti-droughtengineering, drought resistant seed coating engineering, and the application effects of t these engineering
Keywords: agricultural drought engineering mitigation drought resistant seed coating engineering
APPLE SUMO E3 LIGASE MDSIZ1 NEGATIVELY REGULATES DROUGHT TOLERANCE
Frontiers of Agricultural Science and Engineering 2021, Volume 8, Issue 4, Pages 662-662 doi: 10.15302/J-FASE-2021408
Frontiers of Agricultural Science and Engineering 2021, Volume 8, Issue 2,
Characteristics of atmospheric structure and earth rotation of drought from winter in 2008 to spring
Wei Ming,Ouyang Shoucheng
Strategic Study of CAE 2011, Volume 13, Issue 1, Pages 49-55
The airflow characteristics impacted on the drought areas were analyzedThe research results showed that large scale drought was related to the air path change caused by characteristics
Keywords: drought cold air path circumfluence nutation polar motion
Wei Ming,OuYang Shoucheng
Strategic Study of CAE 2007, Volume 9, Issue 8, Pages 40-46
Keywords: nutation earth rotation subtropical anticyclone inverse rolling sinking drought
Tonglu WEI, Dalong GUO, Jihong LIU
Frontiers of Agricultural Science and Engineering Pages 236-246 doi: 10.15302/J-FASE-2020368
Keywords: abiotic stress antioxidant drought late embryogenesis abundant Poncirus trifoliata
Growth and abscisic acid responses of
Yue LI, Liqiang WAN, Yufei WANG, Xianglin LI
Frontiers of Agricultural Science and Engineering 2018, Volume 5, Issue 1, Pages 80-86 doi: 10.15302/J-FASE-2017199
Keywords: abscisic acid alfalfa drought response growth stage water deficit
Influence of drought and rewatering on the pattern of photosynthate partitioning of winter wheat
Gu Yanfang,Ding Shengyan,Gao Zhiying and Xing Qian
Strategic Study of CAE 2012, Volume 14, Issue 3, Pages 59-64
Keywords: potosynthate partitioning coefficients water-solution carbohydrates winter wheat drought stress and
Frontiers of Agricultural Science and Engineering 2021, Volume 8, Issue 3, Pages 416-431 doi: 10.15302/J-FASE-2021412
Absolute yield and land use efficiency can be higher in multicrops. Though this phenomenon is common, it is not always the case. Also, these two benefits are frequently confused and do not necessarily occur together. Cropping choices become more complex when considering that multicrops are subject to strong spatial and temporal variation in average soil moisture, which will worsen with climate change. Intercropping in agroecosystems is expected to buffer this impact by favoring resistance to reduced humidity, but there are few empirical/experimental studies to validate this claim. It is not clear if relatively higher multicrop yield and land use efficiency will persist in the face of reduced soil moisture, and how the relation between these benefits might change. Here, we present a relatively simple framework for analyzing this situation. We propose a relative multicrop resistance (RMR) index that captures all possible scenarios of absolute and relative multicrop overyield under water stress. We dissect the ecological components of RMR to understand the relation between higher multicrop yield and land use efficiency and the ecological causes of different overyield scenarios. We demonstrate the use of this framework with data from a 128 microplot greenhouse experiment with small annual crops, arranged as seven-species multicrops and their corresponding monocrops, all under two contrasting watering regimes. We applied simple but robust statistical procedures to resulting data (based on bootstrap methods) to compare RMR, and its components, between different plants/plant parts. We also provide simple graphical tools to analyze the data.
Keywords: agroecosystem sustainability crop overyielding intercrop drought resistance overyield ecological
Frontiers of Agricultural Science and Engineering 2024, Volume 11, Issue 1, Pages 169-185 doi: 10.15302/J-FASE-2023521
In Asia, the rice crop sustains millions of people. However, growing demand for this crop needs to be met while simultaneously reducing its water consumption to cope with the effects of climate change. Lowland cropping systems are the most common and productive but have particularly high water requirements. High-yielding rice genotypes adapted to drier environments (such as rainfed or aerobic rice ecosystems) are needed to increase the water use efficiency of cropping. Identifying these genotypes requires fast and more accurate selection methods. It is hypothesized that applying a new quantitative selection method (the score index selection method), can usefully compare rice yield responses over different years and stress intensities to select genotypes more rapidly and efficiently. Applying the score index to previously published rice yield data for 39 genotypes grown in no-stress and two stress environments, identified three genotypes (ARB 8, IR55419-04 and ARB 7) with higher and stable yield under moderate to severe stress conditions. These genotypes are postulated to be better adapted to stress environment such as upland and aerobic environments. Importantly, the score index selection method offers improved precision than the conventional breeding selection method in identifying genotypes that are well-suited to a range of stress levels within the target environment.
Keywords: Aerobic rice breeding selection drought resilience production capacity index resilience capacity
Prediction and thoughts of the Wenchuan large earthquake
Geng Qingguo
Strategic Study of CAE 2009, Volume 11, Issue 6, Pages 123-128
Keywords: Wenchuan Large Earthquake prediction drought-earthquake relations strong earthquake activities order
Functional trait differences between native bunchgrasses and the invasive grass
Huiqin HE, Thomas A. MONACO, Thomas A. JONES
Frontiers of Agricultural Science and Engineering 2018, Volume 5, Issue 1, Pages 139-147 doi: 10.15302/J-FASE-2017175
Keywords: annual grass comparative growth drought response invasive plant native grass specific leaf area soil-water
Chinese agricultural technology transfer to African typical dry areas: practice and experience
Qiuxia MENG, Jianjie ZHANG, Wenyan XIE, Huaiping ZHOU, Qiang ZHANG
Frontiers of Agricultural Science and Engineering 2020, Volume 7, Issue 4, Pages 440-454 doi: 10.15302/J-FASE-2020353
Keywords: drought early warning adaptation technology China United Nations Environment Program Africa
Title Author Date Type Operation
APPLE SUMO E3 LIGASE MDSIZ1 NEGATIVELY REGULATES DROUGHT TOLERANCE
Baohua CHU, Jia SUN, Huan DANG, Ziqing MA, Shuang ZHAO, Qingmei GUAN, Xuewei LI
Journal Article
The engineering techniques for agricultural drought and their application
Li Yuzhong,Wang Chunyi,Cheng Yannian
Journal Article
OVEREXPRESSION OF PTRLEA7, A LATE EMBRYOGENESIS ABUNDANT FAMILY GENE FROM PONCIRUS TRIFOLIATA, CONFERS ENHANCED DROUGHT
Journal Article
Characteristics of atmospheric structure and earth rotation of drought from winter in 2008 to spring
Wei Ming,Ouyang Shoucheng
Journal Article
On Subtropical Anticyclone and High Temperature Drought in Relation to the Earth Nutation and Rotation
Wei Ming,OuYang Shoucheng
Journal Article
Influence of drought and rewatering on the pattern of photosynthate partitioning of winter wheat
Gu Yanfang,Ding Shengyan,Gao Zhiying and Xing Qian
Journal Article
HOW MULTISPECIES INTERCROP ADVANTAGE RESPONDS TO WATER STRESS: A YIELD-COMPONENT ECOLOGICAL FRAMEWORK AND ITS EXPERIMENTAL APPLICATION
Journal Article
Isolating higher yielding and more stable rice genotypes in stress environments: fine-tuning a selection method using production and resilience score indices
Journal Article
Functional trait differences between native bunchgrasses and the invasive grass
Huiqin HE, Thomas A. MONACO, Thomas A. JONES
Journal Article