Results 71 to 80 of about 37,069 (247)

OsMT2b Regulates Pollen Development and ROS Homeostasis in a Photoperiod‐Dependent Manner

Plant Biotechnology Journal, EarlyView.
ABSTRACT Reactive oxygen species (ROS) are signalling molecules that promote programmed cell death in animal and plant systems. However, their role in rice (Oryza sativa L.) anther development is unclear. In this study, we show that lower transcript levels of the metallothionein gene OsMT2b in japonica rice plants obtained by RNA interference (RNAi ...
Ying He, Can Wang, Zilong Luo, Mingyang Ding, Yunyi Wen, Jiao Liu, Weiting Chen, Jing Li, Chuxiong Zhuang, Dagang Jiang   +9 more
wiley   +1 more source

Autopolinización y su implicancia en la invasividad de Helianthus annuus ssp. annuus y H. petiolaris [PDF]

, 2014
Helianthus petiolaris and H. annuus are exotic invaders that have spread widely in central Argentina in the last 70 years. As other annuals of the same genus, these species are outcrossers bearing a sporophytic self-incompatible mechanism.
Cantamutto, M., Gutierrez, Agustina, Poverene, Maria Monica, Rueda, Federico   +3 more
core  

Avaliação pela técnica semiautomática de produção de gases das silagens de quatro genótipos de girassol (Helianthus annus) (Rumbosol 91, Victoria 627, Victoria 807 e Mycogen 9338) [PDF]

, 2018
Foram avaliadas as silagens de quatro genótipos de girassol (Helianthus annus) (Rumbosol 91, Victoria 627, Victoria 807 e Mycogen 93338), pela técnica semiautomática de produção de gases. O delineamento experimental utilizado foi o de blocos ao acaso, em
BORGES, A. L. C. C., BORGES, I., GONSALVES, L. C., GUIMARAES JUNIOR, R., JAYME, C. G., JAYME, D. G., MAURÍCIO, R. M., PEREIRA, L. G. R., PIRES, D. A. A., RODRIGUES, J. A. S., RODRIGUEZ, N. M., SALIBA, E. O. S.   +11 more
core   +1 more source

Hydrogen Gas Enhances Salinity Tolerance in Tomato Seedlings by Regulating the S‐Nitrosylation of MEK1

Plant Biotechnology Journal, EarlyView.
ABSTRACT Hydrogen gas (H2) effectively alleviates abiotic stress in horticultural plants. Protein S‐nitrosylation, a key post‐translational modification, serves as a critical mechanism for nitric oxide (NO) to exert its biological function under adverse conditions.
Hua Fang, Xuetong Wu, Dengjing Huang, Xinfang Chen, Zhiya Liu, Xuejuan Pan, Huan Chen, Dandan Zheng, Caicai Ma, Xuemei Hou, Shuya Wang, Chunlei Wang, Weibiao Liao   +12 more
wiley   +1 more source

Greater Resistance to Drought‐Induced Embolism Is Linked to Higher Yield Maintenance in Soybean

Plant, Cell &Environment, EarlyView.
ABSTRACT With increasing drought events worldwide, crop breeding must focus on drought resistance to maintain crop yields. To ensure a high level of gas exchange and growth, plants need to maintain the integrity of their vascular system under drought conditions. While the impact of drought‐induced vascular damage on tree species is well‐documented, its
Viviane Schell, Léa Kervroëdan, Déborah Corso, Daniela Yipenin N'do, Michel‐Pierre Faucon, Sylvain Delzon   +5 more
wiley   +1 more source

Prevention of Atopic Dermatitis in High‐Risk Infants: A Review of the Role of Lipid‐Based Barrier Repair Therapy

Pediatric Dermatology, EarlyView.
ABSTRACT Background/Objective Growing evidence highlights the role of physiological lipids, namely ceramides, cholesterol, and free fatty acids, in maintaining skin barrier function and preventing atopic dermatitis (AD). Current evidence on the efficacy, safety, and clinical relevance of stratum corneum (SC) lipid‐based therapies to prevent AD and ...
Chon‐Wai Jeremy Chan, Marty O. Visscher   +1 more
wiley   +1 more source

Determination of plant species for the phytoremediation of carbofuran residue in rice field soils [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2005
This study searched for plant species suitable for accumulating carbofuran residue in rice field soil. Three groups of plant, i.e. grass crops, upland crops, and vegetable crops, were grown in 8 inches diameter plastic pots filled with soil containing 5 ...
Alissara Reungsang, Mullika Teerakun
doaj  

Die Sonnenblume (Helianthus annuus L.)

, 2003
Mit einer Anbaufläche von ca.22 Mio ha nimmt die Sonnenblume bei den Ölpflanze im Weltmaßstab hinter Sojabohne (ca. 80 Mio ha) und Raps (ca. 23 Mio. ha) den dritten Platz ein. Da die Sonnenblume einen mehr als zweifach höheren Ölgehalt besitzt als die Sojabohne kommt sie in der Ölproduktion mit ca.8,4 Mio t noch näher an das Sojaöl (ca.
Schuster, Walter H., Marquard, Richard A., Justus Liebig University Giessen   +2 more
openaire   +3 more sources

Exogenous IAA application alleviated altered physiological and biochemical processes through promoting H‐ATPase and Fe chelate reductase activities in common bean (Phaseolus vulgaris L.) subjected to iron deficiency

Plant Biology, EarlyView.
Exogenous IAA supply enhances the strategy I response in common bean under iron deficiency. Abstract Iron deficiency is a common nutritional disorder observed in calcareous soils, where its resolution by classical methods has shown its failure. However, the exploitation of certain potentialities possessed by crops (rhizosphere acidification, H‐ATPase ...
K. Nsiri, M. Hmissi, N. Baccari, K. Bouzidi, M. J. G. del Rosal, A. Krouma   +5 more
wiley   +1 more source

STUDY ON EXTRACTION PROCESS OF SUNFLOWER (HELIANTHUS ANNUUS L.) DRY WASTES USING DIFFERENT SOLVENTS [PDF]

Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry, 2013
The content of known tetra- and pentacyclic diterpenoids in extracts of sunfl ower (Helianthus annuus L.) dry wastes has been studied using different solvents for extraction.
Olga Morarescu, Marina Grinco, Ion Dragalin, Veaceslav Kulciţki, Nicon Ungur   +4 more
doaj