Results 41 to 50 of about 8,961,226 (364)
Metabolic profile and root development of Hypericum perforatum L. in vitro roots under stress conditions due to chitosan treatment and culture time [PDF]
, 2016 The responses of Hypericum perforatum root cultures to chitosan elicitation had been investigated through 1H-NMR-based metabolomics associated with morpho-anatomical analyses.
Alessio eValletta +11 more
core +6 more sources
Agronomy, 2023 The application of nitrogen fertilizer is crucial to the growth and biological nitrogen fixation of peanut, especially in the seedling stage where nodules have not yet formed.
Ying Liu +8 more
doaj +1 more source
PLoS Genetics, 2018 The brassinosteroids (BRs) represent a class of phytohormones, which regulate numerous aspects of growth and development. Here, a det2-9 mutant defective in BR synthesis was identified from an EMS mutant screening for defects in root length, and was used
Bingsheng Lv +7 more
semanticscholar +1 more source
The mutualistic fungus Piriformospora indica protects barley roots from a loss of antioxidant capacity caused by the necrotrophic pathogen Fusarium culmorum [PDF]
, 2013 Fusarium culmorum causes root rot in barley (Hordeum vulgare), resulting in severely reduced plant growth and yield. Pretreatment of roots with chlamydospores of the mutualistic root-colonizing basidiomycete Piriformospora indica (Agaricomycotina ...
Balázs Barna +7 more
core +1 more source
PLoS Genetics, 2018 Plant roots are constantly exposed to a variety of abiotic stresses, and high salinity is one of the major limiting conditions that impose constraints on plant growth.
Ning Xu +7 more
semanticscholar +1 more source
A microbiota–root–shoot circuit favours Arabidopsis growth over defence under suboptimal light
Nature Plants, 2021 Bidirectional root–shoot signalling is probably key in orchestrating stress responses and ensuring plant survival. Here, we show that Arabidopsis thaliana responses to microbial root commensals and light are interconnected along a microbiota–root–shoot ...
Shiji Hou +6 more
semanticscholar +1 more source
Transcriptions of ACO and ACS genes are involved in nitrate-dependent root growth of maize seedlings
Frontiers in Plant ScienceImproving nitrogen use efficiency (NUE) is one of the major objectives for crop breeding. As nitrate signaling plays pivotal roles in nitrogen use of plants, factors in this pathway might be valuable for improving the NUE of maize.
Guoqi Yao +8 more
doaj +1 more source
Allelopathic effects and weed suppressive ability of cover crops
Plant, Soil and Environment, 2016 Field and laboratory experiments were conducted to investigate the weed suppressing effects of cover crops in single and mixed cultivation. Weed densities in the field experiments ranged from 0 to 267 plants/m2 with Chenopodium album L., Matricaria ...
Ch. Kunz +4 more
doaj +1 more source
The Antimicrobial Effect of Silver Ion Impregnation into Endodontic Sealer against Streptococcus mutans. [PDF]
, 2008 Pulpal and periradicular diseases are primarily caused by bacterial invasion of the root canal system as a result of caries progression. The presence of residual bacteria at the time of root canal completion (obturation) is associated with significantly ...
Chugal, N +7 more
core +3 more sources
Frontiers in Plant Science, 2017 To determine root growth and grain yield of winter wheat (Triticum aestivum L) under moderate drought stress, a nursery experiment and a field trial were conducted with or without water stress using three representative cultivars released in different ...
Yan Fang +8 more
semanticscholar +1 more source