Results 101 to 110 of about 904,777 (238)

Construction and Application of a Regional Kilometer-Scale Carbon Source and Sink Assimilation Inversion System (CCMVS-R)

Engineering
CO2 is one of the most important greenhouse gases (GHGs) in the earth’s atmosphere. Since the industrial era, anthropogenic activities have emitted excessive quantities of GHGs into the atmosphere, resulting in climate warming since the 1950s and leading
Lifeng Guo, Xiaoye Zhang, Junting Zhong, Deying Wang, Changhong Miao, Licheng Zhao, Zijiang Zhou, Jie Liao, Bo Hu, Lingyun Zhu, Yan Chen   +10 more
doaj   +1 more source

Structural and functional alteration of photosynthetic apparatus in rice under submergence [PDF]

Journal of Stress Physiology & Biochemistry, 2012
Submergence induced alteration of photo-system II (PS II) structure and function was probed using fast O-J-I-P chlorophyll a fluorescence transient and CO2 photo-assimilation rate.
Debabrata Panda, R.K. Sarkar
doaj  

HSP90.2 promotes CO₂ assimilation rate, grain weight and yield in wheat. [PDF]

Plant Biotechnol J, 2023
Yan Y, Wang ML, Guo YT, Ding CH, Niu KX, Li XM, Sun C, Dong Z, Cui D, Rasheed A, Hao C, Zhang X, Guo G, Ni Z, Sun Q, Chen F, Gou 缑金营 JY.   +16 more
europepmc   +1 more source

Remote Sensing for Irrigation Water Management—The State of the Art and Prospects for Near‐Future Operations

Irrigation and Drainage, EarlyView.
ABSTRACT A recent UN report describes many regions as facing ‘water bankruptcy,’ a condition in which available water resources can no longer meet existing demands. In practice, this means irrigation will likely bear the greatest burden of future water‐use reductions, a complicated and fraught decision to make given its critical role in food security ...
Wim G. M. Bastiaanssen, Chris Perry, Royce Dalby, Yasir Mohamed, Xueliang Cai, Poolad Karimi, IJsbrand de Jong, Pasquale Steduto, Marat Beksultanov, Christopher C. M. Neale, David Molden, Waqas Awan, Laarousi Mohamed, Jippe Hoogeveen, Jeff Davids, Nutchanart Sriwongsitanon, P. S. Rao, Roula Bachour, Palitha Bandara, Sophea Chhim, Richard Evans, Tom Lahad, D. Nagesh Kumar, Zakaria Adawy, Devendra Singh Bundela, Kawa Hakzi, Isaya Kisekka, Nicolas Puelma, Alejandro A. Pannunzio, Benjamin Koetz, Mukhiddin Ibragimov   +30 more
wiley   +1 more source

The influence of quasi-2-day waves on the transport of CO2 based on WACCM-NEDAS data assimilation

Earth and Planetary Physics
The distribution and transport of carbon dioxide (CO2) in the middle and upper atmosphere are closely linked to atmospheric dynamical processes, but the influence of planetary waves on CO2 transport remains unclear.
Sheng-Yang Gu, XiaoLong Wang, Hao Chen, YuXuan Liu, YuSong Qin   +4 more
doaj   +1 more source

Relationship between Photosynthetic CO₂ Assimilation and Chlorophyll Fluorescence for Winter Wheat under Water Stress. [PDF]

Plants (Basel), 2023
Jia Q, Liu Z, Guo C, Wang Y, Yang J, Yu Q, Wang J, Zheng F, Lu X.   +8 more
europepmc   +1 more source

Land‐Atmosphere Coupling Is Associated With Severer Vegetation Productivity Losses During Compound Dry‐Hot Events in Drylands

International Journal of Climatology, EarlyView.
Compound dry‐hot events (CDHEs) exerted severer damage on vegetation productivity for temperate shrublands, savannas and grasslands in drylands. Land‐atmosphere coupling was associated with severer negative impacts of CDHEs through soil moisture–temperature feedback, especially for dry‐event‐leading CDHEs.
Xue Xiao, Mengtian Huang, Chunhui Lu, Panmao Zhai   +3 more
wiley   +1 more source

Abscisic acid mimic-fluorine derivative 4 alleviates water deficit stress by regulating ABA-responsive genes, proline accumulation, CO2 assimilation, water use efficiency and better nutrient uptake in tomato plants. [PDF]

Front Plant Sci, 2023
Jiménez-Arias D, Morales-Sierra S, Suárez E, Lozano-Juste J, Coego A, Estevez JC, Borges AA, Rodriguez PL.   +7 more
europepmc   +1 more source

Effects of Microplastic Pollution on Growth, Photosynthesis, and Nutritional Composition of Maize (Zea mays L.)

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background Microplastic (MP) contamination in agroecosystems is an increasingly recognized environmental concern, whereas its polymer‐specific impacts on plant growth and nutritional composition remain poorly understood. Aim Our study aimed to evaluate how polymer type and concentration of MPs directly affect plant growth, physiological traits,
Rana Roy, Karl Hermann Mühling
wiley   +1 more source

Transcriptomic response analysis of ultraviolet mutagenesis combined with high carbon acclimation to promote photosynthetic carbon assimilation in Euglena gracilis

Frontiers in Microbiology
The potential of Euglena gracilis for carbon sequestration offers significant opportunities in the capture and utilization of carbon dioxide (CO2). In this study, a mutant LE-ZW of E.
Qi Lv, Siping Li, Xinxin Du, Yawen Fan, Yawen Fan, Mingshuo Wang, Chunhua Song, Fengyang Sui, Fengyang Sui, Yan Liu, Yan Liu   +10 more
doaj   +1 more source