Results 101 to 110 of about 57,395 (255)

Straw Return Combined With Nitrogen Fertilizer Application Improve Nitrogen Utilization Efficiency by Regulating Soil Physical and Chemical Properties in Spring Maize

Land Degradation &Development, EarlyView.
ABSTRACT Straw return (SR) and controlled‐release nitrogen fertilizers application can improve soil structure, enhance soil water retention, and promote crop growth. However, the mechanisms through which SR and controlled‐release nitrogen fertilizers application jointly modulate soil physical and chemical properties remain unclear.
Min An, Fuying Hu, Xianghui Ou, Xianjie Tan, Zhenwei Li, Chengqiao Shi, Rui He, Xunbo Zhou   +7 more
wiley   +1 more source

Regulatory mechanism of a light-dependent protochlorophyllide oxidoreductase in chlorophyll biosynthesis and environmental adaptation

Technology in Agronomy
Chlorophyll is a vital component of photosynthesis and must be produced throughout the plant life cycle. Light-dependent protochlorophyllide oxidoreductase (LPOR) is a pivotal enzyme in the chlorophyll biosynthesis pathway, catalyzing the conversion of ...
Qi Wang, Jing Gao, Ji-yu Chen, Xian-ming Tan, Chun-yan Liu, Liang Yu, Feng Yang, Wen-yu Yang   +7 more
doaj   +1 more source

Refining techniques for high‐frequency monitoring of chlorophyll a fluorescence in estuarine systems

Limnology and Oceanography: Methods, EarlyView.
Abstract Concentrations of the photosynthetic pigment chlorophyll a are commonly used as a proxy for phytoplankton biomass in aquatic systems. Traditional methods for extracting chlorophyll a in discrete samples limit measurement frequency, while in situ sensor technology provides high frequency chlorophyll a fluorescence measurements at a more ...
Nicole Dix, Hannah Nicklay, Jacob Cianci‐Gaskill, Shannon Dunnigan Kimmel, J. Silas Tanner, Kim Cressman, Steven E. McMurray, Yoshimi M. Rii, Rikke Jeppesen, Rachel Guy, Erik Smith   +10 more
wiley   +1 more source

Design, synthesis and anti-TMV activity study of flavonol derivatives containing pyrimidine

Green Chemistry Letters and Reviews
A series of flavonol derivatives containing pyrimidine moieties were designed and synthesized, and their anti-tobacco mosaic virus (TMV) activities were systematically evaluated.
Haotao Pu, Hongqian Zou, Yuhong Wang, Hong Fu, Han Yang, Xiaoyan Pan, Wei Xue   +6 more
doaj   +1 more source

Integrating and assessing metacommunity drivers of ecosystem function and resilience in benthic algal systems

Oikos, EarlyView.
Understanding the scales and mechanisms by which species composition interacts with ecosystem functions is critical for forecasting the effects of environmental perturbations on ecosystem services. However, the linkages between what regulates the ecosystem functions of dispersal‐capable networks of communities (metacommunities) and what regulates a ...
Thomas P. Shannon, Evelyn E. Gaiser
wiley   +1 more source

Comprehensive DIA‐MS Proteomics of Root Basal Nodes Elucidates Mechanisms of Salt Tolerance in Rice

PROTEOMICS, EarlyView.
ABSTRACT Soil salinity severely affects rice growth, yield, and quality, posing a global food security challenge. Rice is particularly vulnerable to high salinity, which restricts growth and tolerance to other stresses. To address this, breeding efforts have been made in the past, leading to the generation of multi‐stress‐tolerant rice lines.
Cheol Woo Min, Choonseok Lee, Ravi Gupta, Gi Hyun Lee, Ji Soo Kim, Na Won Park, Joong Hyoun Chin, Ki‐Hong Jung, Sun Tae Kim   +8 more
wiley   +1 more source

RESEARCH ON THE ASSIMILATORY PIGMENT CONTENT IN VITRO CULTURES OF AYLOSTERA HELIOSA EXPOSED TO MONOCHROMATIC LIGHT OF DIFFERENT WAVELENGTHS AND COLORS EMITTED BY FLUORESCENT TUBES OR LIGHT-EMITTING DIODES (LEDS)

Natural Resources and Sustainable Development
Light is the external factor that directly influences photosynthesis, acting both as a source of vital energy for plants and as a trigger signal in the processes of growth and development.
Vidican Iuliana Teodora*, Cărbunar Mihaela Lavinia, Cărbunar Mihai Marcel, Ienciu Andrada Iulia, , Lazăr Andra Nicoleta, Popoviciu Gabriela Argentina   +5 more
doaj   +1 more source

Integrating tunable LED‐induced plant responses with novel solar cell technologies for energy‐efficient agrivoltaic systems

PLANTS, PEOPLE, PLANET, EarlyView.
The increasing demand for sustainable food production requires innovative solutions that balance productivity, resource efficiency, and environmental impact. Vertical Farming Systems (VFSs) offer a promising approach; however, their high energy consumption remains challenging.
Alessio Dessì, Carlo Spampinato, Fabiano Sillo, Salvatore Valastro, Mauro Centritto, Cecilia Brunetti, Andrea Ghirardo, Jörg‐Peter Schnitzler, Alessandra Alberti, Gianna Reginato, Aurora Rizzo, Raffaella Balestrini   +11 more
wiley   +1 more source

Integrating indigenous crops in agroforestry systems: Lesser yam and teak mixed systems are more profitable than monocultures in Indonesia

PLANTS, PEOPLE, PLANET, EarlyView.
Major staple crops are often introduced and cultivated in monocultures. Yams are staple crops native to the majority of low‐ and middle‐income countries and can provide an alternative to introduced staple crops. We showed that lesser yams cultivated together with teak trees (planted at the border of the farm) are more profitable than lesser yam ...
Budiadi, Sawitri, Enggal Primananda, Aqmal Nur Jihad, Marco Campera, Rika Bela Rahmawati   +5 more
wiley   +1 more source

Modifications of major pigment content of Chlorella vulgaris cultured in different media

Tạp chí Khoa học Đại học Huế: Khoa học Tự nhiên
Currently, to avoid the harmful effects of artificial dyes, scientists strongly encourage the use of natural pigments derived from organisms such as microalgae.
Thi Dong Phuong Nguyen
doaj   +1 more source