Results 71 to 80 of about 30,725 (268)

Subcellular Localization of Iron in Rhizophora mangle Leaves Revealed by Integrated Perls Reaction, TEM, STEM‐HAADF, and EDS Analyses

Microscopy Research and Technique, EarlyView.
Perls–TEM–STEM‐HAADF–EDS enables high‐resolution localization and elemental characterization of Fe‐containing deposits in Rhizophora mangle leaf cells. ABSTRACT Mangrove ecosystems are frequently exposed to high concentrations of iron (Fe) in sediments, resulting in Fe accumulation in plant tissues. Although Fe is an essential micronutrient involved in
Silvia Rodrigues Machado, Hiulana Pereira Arrivabene, Camilla Rozindo Dias Milanez, Margarida Juri Saeki, Yve Canaveze   +4 more
wiley   +1 more source

Assessing plant water status: Part 1 – Classical methods

Journal of the Science of Food and Agriculture, EarlyView.
Abstract As a result of the changing climate, water scarcity poses a significant threat to crop and pasture production. Although soil water content can indicate drought, its measurements often provide limited spatial resolution and are weakly correlated with plant water status, producing misleading drought assessments.
Naila Farooq, Tasawer Abbas, Bo Zhang, Bastian Leander Franzisky, Jochen Taiber, Martin Koch, Christoph‐Martin Geilfus, Ian C Dodd   +7 more
wiley   +1 more source

Shape matters: the pitfalls of analyzing mesophyll anatomy [PDF]

New Phytologist, 2019
This article is a Commentary on Harwood et al. (2020), 225: 2567–2578.
Guillaume Théroux‐Rancourt, Klara Voggeneder, Danny Tholen   +2 more
openaire   +2 more sources

Silicon differentially protects PSII and PSI photochemistry and preserves fatty acid metabolism in salt‐stressed Sorghum bicolor (L.)

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Silicon (Si) has been demonstrated to be an important element to enhance crop tolerance against salinity. Nevertheless, mechanisms underlying Si's mitigation of salt stress remains insufficiently explored and understood. This study aims to provide new insights into Si's impact on salt‐stressed Sorghum bicolor (L.) supplied or not ...
Farah Bounaouara, Rabaa Hidri, Mohammed Falouti, Salma Nait Mohamed, Mokded Rabhi, Ahmed Hichem Hamzaoui, Issam Nouairi, Nabil Ben Youssef, Cécile Cabassa, Arnould Savouré, Chedly Abdelly, Inès Slama, Walid Zorrig   +12 more
wiley   +1 more source

STEREOLOGY, AN UNBIASED METHODOLOGICAL APPROACH TO STUDY PLANT ANATOMY AND CYTOLOGY: PAST, PRESENT AND FUTURE

Image Analysis and Stereology, 2017
This review presents an historical overview of stereological methods used for the quantitative evaluation of plant anatomical and cytological structures.
Lucie Kubínová, Barbora Radochová, Zuzana Lhotáková, Zuzana Kubínová, Jana Albrechtová   +4 more
doaj   +1 more source

Effects of sex and soil water chemistry on leaf morphology and physiology of Myrica gale var. tomentosa.

PLoS ONE, 2022
Plants respond to environmental stressors, such as an oligotrophic environments, by altering the morphological and physiological functions of their leaves. Sex affects these functions because of the asymmetric cost of reproduction in dioecious plants. We
Inoue Mizuki, Yoshiharu Sango, Kiyoshi Ishida, Yuko T Hanba, Masaaki Chiwa, Yoshitoshi Uehara, Atsushi Kume   +6 more
doaj   +1 more source

Spatiotemporal Interactions of Land Use Change, Land Surface Temperature, and Vegetation Dynamics in China's Caohai National Nature Reserve

Land Degradation &Development, EarlyView.
ABSTRACT Understanding the spatiotemporal dynamics of land use change (LUC), land surface temperature (LST), and vegetation indices is critical for assessing ecological changes and informing sustainable land management. This study investigates the long‐term interrelationships between LUC, LST, and vegetation indices in China's Caohai National Nature ...
Yin Su, Ran Liu, Jie Liu, Xiaohui Xue
wiley   +1 more source

Gene turnover in the common ancestor of all C4 grasses

PLANTS, PEOPLE, PLANET, EarlyView.
Understanding how plants evolve more efficient photosynthesis is important in a warming world where improving crop productivity and resilience is a global priority. By generating the first reference genomes for an early‐diverging group of grasses called the Aristidoideae, we were able to reconstruct the genetic makeup of the last common ancestor of all
Lara Pereira, Ahmed S. Alenazi, Sahr Mian, Ilia J. Leitch, Pascal‐Antoine Christin, Colin P. Osborne, Luke T. Dunning   +6 more
wiley   +1 more source

FUNCTION OF MALATDEHYDROGENASE COMPLEX OF MAIZE MESOPHYLL AND BUNDLE SHEATH CELLS UNDER SALT STRESS CONDITION [PDF]

Journal of Stress Physiology & Biochemistry, 2006
Salt-induced changes in malatdehydrogenase system activity make the essential contribution to cell adaptation to stress condition. The enzyme systems of C4-plants are most interesting due to their ability for adaptation to environment conditions.
Еprintsev А.Т., Fedorina О.S.
doaj  

Cytosolic pH changes in palisade mesophyll, spongy mesophyll, and epidermal cells of saintpaulia leaf.

, 2013
(A) Palisade mesophyll, spongy mesophyll, and upper and lower epidermal cells stained with BCECF-AM. BCECF-AM (green) and chlorophyll fluorescence (magenta) were observed before, immediately after (0 min), and 10 min after the temperature was decreased ...
Yoshihiro Suzuki (382082), Hidehiro Fukaki (52979), Tatsuaki Goh (382081), Noriaki Kadohama (382080), Miwa Ohnishi (52975), Tetsuro Mimura (52981)   +5 more
core   +1 more source