Physiology and Molecular Biology of Plants
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Identification of tomato root growth regulatory genes and transcription factors through comparative transcriptomic profiling of different tissues
Physiology and Molecular Biology of Plants - Tập 27 - Trang 1173-1189 - 2021
Tomato is an economically important vegetable crop and a model for development and stress response studies. Although studied extensively for understanding fruit ripening and pathogen responses, its role as a model for root development remains less explored. In this study, an Illumina-based comparative differential transcriptomic analysis of tomato root with different aerial tissues was carried out...... hiện toàn bộ
Identifying SSR markers associated with seed characteristics in Perilla (Perilla frutescens L.)
Physiology and Molecular Biology of Plants - Tập 27 - Trang 93-105 - 2021
Substantial differences exist in seed dormancy between cultivated crops and their wild progenitors. The purpose of this study was to identify simple sequence repeat (SSR) markers associated with seed characteristics in cultivated and weedy types of Perilla crop. By using an association analysis of 29 SSR markers and three seed traits in 38 Perilla accessions, we detected six SSR markers associated...... hiện toàn bộ
Evaluation of aeroponics for clonal propagation of Caralluma edulis, Leptadenia reticulata and Tylophora indica – three threatened medicinal Asclepiads
Physiology and Molecular Biology of Plants - Tập 20 - Trang 365-373 - 2014
The present study explores the potential of aeroponic system for clonal propagation of Caralluma edulis (Paimpa) a rare, threatened and endemic edible species, Leptadenia reticulata (Jeewanti), a threatened liana used as promoter of health and Tylophora indica (Burm.f.) Merill, a valuable medicinal climber. Experiments were conducted to asses the effect of exogenous auxin (naphthalene acetic acid,...... hiện toàn bộ
Identification of key gene networks controlling vernalization development characteristics of Isatis indigotica by full-length transcriptomes and gene expression profilesAbstract Isatis indigotica Fort. , as a common Chinese medicinal raw material, will lose its medicinal value if it blooms early, so it is highly valuable to clarify the induction mechanism of the vernalization of I. indigotica at low temperature. In this study, the concentrations of solu...
Physiology and Molecular Biology of Plants - - 2021
Up-regulation of antioxidant and glyoxalase systems by exogenous glycinebetaine and proline in mung bean confer tolerance to cadmium stress
Physiology and Molecular Biology of Plants - Tập 16 - Trang 259-272 - 2010
The present study investigates the possible mediatory role of exogenously applied glycinebetaine (betaine) and proline on reactive oxygen species (ROS) and methylglyoxal (MG) detoxification systems in mung bean seedlings subjected to cadmium (Cd) stress (1 mM CdCl2, 48 h). Cadmium stress caused a significant increase in glutathione (GSH) and glutathione disulfide (GSSG) content, while the ascorbat...... hiện toàn bộ
How do plants defend themselves against pathogens-Biochemical mechanisms and genetic interventions
Physiology and Molecular Biology of Plants - Tập 28 - Trang 485-504 - 2022
In agro-ecosystem, plant pathogens hamper food quality, crop yield, and global food security. Manipulation of naturally occurring defense mechanisms in host plants is an effective and sustainable approach for plant disease management. Various natural compounds, ranging from cell wall components to metabolic enzymes have been reported to protect plants from infection by pathogens and hence provide ...... hiện toàn bộ
Field level evaluation of rice introgression lines for heat tolerance and validation of markers linked to spikelet fertility
Physiology and Molecular Biology of Plants - Tập 22 - Trang 179-192 - 2016
Rice lines derived from wild species and mutants can serve as a good resource for favorable alleles for heat tolerance. In all, 48 stable lines including 17 KMR3/O. rufipogon introgression lines (KMR3 ILs), 15 Swarna/O. nivara ILs (Swarna ILs) along with their parents, Nagina 22 (N22) and its 4 EMS induced mutants and 7 varieties were evaluated for heat tolerance under irrigated conditions under f...... hiện toàn bộ
Aluminum relieves fluoride stress through stimulation of organic acid production in Camellia sinensis
Physiology and Molecular Biology of Plants - Tập 26 - Trang 1127-1137 - 2020
Tea plants (Camellia sinensis O. Kuntze) can hyperaccumulate fluoride (F) in leaves. Although, aluminum (Al) can alleviate F toxicity in C. sinensis, the mechanisms driving this process remain unclear. Here, we measured root length, root activity, soluble proteins content, and levels of peroxidase, superoxide dismutase, catalase, malondialdehyde (MDA), and chlorophyll in tea leaves after treatment...... hiện toàn bộ
Validation of SSR markers associated with rust (Uromyces fabae) resistance in pea (Pisum sativum L.)
Physiology and Molecular Biology of Plants - Tập 21 - Trang 243-247 - 2015
Pea rust is a devastating disease of peas especially in the sub-tropical regions of the world and greatly influenced by the environmental conditions during disease development. Molecular markers associated with pea rust resistance would be useful in marker assisted selection (MAS). Utility of molecular markers associated with the pea rust resistance were evaluated in 30 diverse pea genotypes using...... hiện toàn bộ
Physio-chemical responses of exogenous calcium nanoparticle and putrescine polyamine in Saffron (Crocus sativus L.)
Physiology and Molecular Biology of Plants - Tập 27 - Trang 119-133 - 2021
The aim of this study was to investigate the effect of calcium nanoparticles (CaNP) and putrescine polyamine on some physiological and biochemical properties of saffron (Crocus sativus L.) under the control condition. Saffron corm was treated by different concentrations of putrescine (0, 0.25, 0.5, 1, 2 mM) and CaNP (0, 0.25, 0.5, 1, 1.5 g/l). The treatment of corm with putrescine and CaNP separat...... hiện toàn bộ
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