Results 21 to 30 of about 67,264 (150)

Special issue in honour of Prof. Reto J. Strasser - Effect of AtLFNR1 deficiency on chlorophyll a fluorescence rise kinetics OJIP of Arabidopsis

Photosynthetica, 2020
Leaf-type ferredoxin-NADP(H) oxidoreductase, encoded by AtLFNR1 gene in Arabidopsis, extensively exists in chloroplast stroma and thylakoids and is responsible for the reduction of NADP+ to NADPH in PSI.
Y. GUO, Y. ZHANG, Y. LU, J. SHI, S. CHEN, R.J. STRASSER, S. QIANG, Z. HU   +7 more
doaj   +1 more source

Special issue in honour of Prof. Reto J. Strasser - Action of alamethicin in photosystem II probed by the fast chlorophyll fluorescence rise kinetics and the JIP-test

Photosynthetica, 2020
Alamethicin (AMT) is a linear antimicrobial peptide isolated from fungi Trichoderma viride. To date, the mode of action of AMT in plant cells remains unknown.
W. XIAO, H. WANG, W. LIU, X. WANG, Y. GUO, R.J. STRASSER, S. QIANG, S. CHEN, Z. HU   +8 more
doaj   +1 more source

Tenuazonic Acid-Triggered Cell Death Is the Essential Prerequisite for Alternaria alternata (Fr.) Keissler to Infect Successfully Host Ageratina adenophora

Cells, 2021
The necrotrophic fungus Alternaria alternata contains different pathotypes that produce different mycotoxins. The pathotype Ageratina adenophora secretes the non-host-selective toxin tenuazonic acid (TeA), which can cause necrosis in many plants ...
Jiale Shi, Min Zhang, Liwen Gao, Qian Yang, Hazem M. Kalaji, Sheng Qiang, Reto Jörg Strasser, Shiguo Chen   +7 more
doaj   +1 more source

Cytogeography of Naturalized Solidago canadensis Populations in Europe

Plants, 2023
Autopolyploidization has driven the successful invasion of Solidago canadensis in East Asia. However, it was believed that only diploid S. canadensis invaded Europe, whereas polyploids never did.
Zhongsai Tian, Jiliang Cheng, Jingxuan Xu, Dongyan Feng, Jian Zhong, Xiaoxiao Yuan, Zheng Zhang, Yu Zhang, Zhiyuan Mao, Sheng Qiang   +9 more
doaj   +1 more source

Laser weeding of common weed species [PDF]

Frontiers in Plant Science
The massive use of herbicides since the 1950s has resulted in increasing problems with herbicideresistant weeds and pollution of the environment, including food, feed, and water. These side effects have resulted in political pressures to reduce herbicide application.
Andreasen, Christian, Vlassi, Eleni, Salehan, Najmeh   +2 more
openaire   +3 more sources

Evidence for physical activity guidelines as a public health intervention: efficacy, effectiveness, and harm – a critical policy sciences approach

Health Psychology and Behavioral Medicine, 2016
Background: Evidence for the efficacy of physical activity in conferring health benefits is unequivocal, and this has led national governments to produce guideline recommendations for physical activity levels in their populations.
Mike Weed
doaj   +1 more source

Evaluating the allelopathic potentiality of seed powder of two Brassicaceae plants in controlling Orobanche ramosa parasitizing Lycopersicon esculentum Mill. plants

Bulletin of the National Research Centre, 2019
Background Orobanche ramosa (Broomrape) is an obligate root parasite belonging to Orobanchaceae. It causes a great damage to tomato plants. Several attempts have been done in order to control this parasitic weed.
Raafat Ragheb El-Masry, Ebrahim Roshdy El-Desoki, Mahmoud Ahmed Touny El-Dabaa, Nadia Khalil Messiha, Salah El-Din Abd-Elghany Ahmed   +4 more
doaj   +1 more source

Capitulum Development and Gametophyte Ontogeny: Histological Insight into the Reproductive Process of a Hexaploidy Population of Solidago canadensis in China

Plants, 2022
Solidago canadensis L., native to North America, has become a troublesome invasive plant worldwide due to its strong sexual reproductive capacity. Although there have been studies on some stages of sexual reproduction, there has been no systematic ...
Yu Zhang, Fei Cao, Sheng Qiang
doaj   +1 more source

The dual allelopathic capacity of two Brassicaceae plants’ seed powder in controlling Orobanche crenata infesting Pisum sativum as well as stimulating its growth and yield

Bulletin of the National Research Centre, 2020
Background It is well known that legume and other crops such as pea, faba bean, lentil, chick pea, and several other crops are susceptible to Orobanche crenata (broomrape) infestation. There is a direct relationship between O.
Salah El-Din Abd El-Ghany Ahmed, Nadia Khalil Messiha, Raafat Ragheb El-Masry, Mahmoud Ahmed Touny El-Dabaa   +3 more
doaj   +1 more source

Long−Distance Wind Dispersal Drives Population Range Expansion of Solidago canadensis

Plants, 2022
Canada goldenrod (Solidago canadensis L.) is a serious invasive alien plant species that exerts negative effects on natural and agricultural ecosystems in China. Few studies have addressed the dispersal of S.
Zheng Zhang, Guangyue Wen, Dexiao Bu, Guojun Sun, Sheng Qiang   +4 more
doaj   +1 more source