Ni Ma

ORCID: 0000-0003-3038-8678
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About
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Research Areas
  • Nitrogen and Sulfur Effects on Brassica
  • Plant Micronutrient Interactions and Effects
  • Plant nutrient uptake and metabolism
  • Plant Stress Responses and Tolerance
  • Remote Sensing in Agriculture
  • Plant Molecular Biology Research
  • Plant responses to water stress
  • Soybean genetics and cultivation
  • Photosynthetic Processes and Mechanisms
  • Ginseng Biological Effects and Applications
  • Plant Parasitism and Resistance
  • Agricultural Science and Fertilization
  • Remote Sensing and LiDAR Applications
  • Sunflower and Safflower Cultivation
  • Food Quality and Safety Studies
  • Leaf Properties and Growth Measurement
  • Cassava research and cyanide
  • Remote Sensing and Land Use
  • Plant and animal studies
  • Agriculture, Soil, Plant Science
  • Horticultural and Viticultural Research
  • Plant Disease Resistance and Genetics
  • Genetics and Neurodevelopmental Disorders
  • Soil Carbon and Nitrogen Dynamics
  • Lipid metabolism and biosynthesis

Oil Crops Research Institute
2009-2024

Chinese Academy of Agricultural Sciences
2009-2024

Ministry of Agriculture and Rural Affairs
2020-2024

Guangdong Academy of Medical Sciences
2023-2024

Southern Medical University
2023-2024

Guangdong Provincial People's Hospital
2023-2024

Shaanxi Provincial People's Hospital
2023

Shanxi Medical University
2023

Wenshan University
2016

Shougang (China)
2012

Rapeseed (Brassica napus L.) is a very important edible oil crop in the world, and production inhibited by abiotic stresses, such as salinity. Plant hormones can alleviate stress regulating physiological processes gene expression. To study plant responses to salinity combination with GR24, synthesized strigolactone, oilseed rape variety (Zhongshuang 11) replications were grown pots controlled growth chamber under three levels of (0, 100, 200 mM NaCl) 0.18 μM GR24 treatments at seedling stage...

10.3389/fpls.2017.01671 article EN cc-by Frontiers in Plant Science 2017-09-27

Drought stress is a major abiotic that poses serious threats to the yield and quality of rapeseed. Understanding mechanisms underlying drought tolerance rapeseed great importance for breeding drought-resistant varieties. Here, we compared phenotypic characteristics, photosynthetic physiology, specific metabolites related metabolic pathways between drought-tolerant genotype (Q2) drought-sensitive (Q8) under using gas chromatography liquid chromatography–mass spectrometry. The results...

10.1016/j.agwat.2024.108797 article EN cc-by-nc Agricultural Water Management 2024-04-06

Recently nano-materials are widely used but they have shown contrasting effects on human and plant life. Keeping in view the results, present study has evaluated growth response, antioxidant system activity photosynthetic apparatus physiological ultrastructural changes Brassica napus L. plants grown under a wide range (0, 500, 2500, 4000 mg/l) of nano-TiO2 pot experiment. Nano-TiO2 significantly improved morphological indices oilseed rape our experimental conditions. All parameters i-e (root...

10.1371/journal.pone.0143885 article EN cc-by PLoS ONE 2015-12-01

Carbon nanoparticles have potential threats to plant growth and stress tolerance. The polyhydroxy fullerene-fullerol (one of the carbon nanoparticles) could increase biomass accumulation in several plants subjected drought; however, underlying molecular metabolic mechanisms governed by fullerol improving drought tolerance Brassica napus remain unclear. In present study, exogenous was applied leaves B. seedlings under conditions. results transcriptomic metabolomic analyses revealed changes...

10.3390/ijms232315304 article EN International Journal of Molecular Sciences 2022-12-04

Strigolactones (SLs) are newly discovered plant hormones which regulate the normal development of different organs, especially root architecture. Lateral formation rapeseed seedlings before winter has great effects on growth and seed yield. Here, we treated Zhongshuang 11 (ZS11), an elite conventional cultivar, with concentrations GR24 (a synthetic analogue strigolactones), found that a low concentration (0.18 μmol L−1) could significantly increase lateral growth, shoot root/shoot ratio...

10.1016/s2095-3119(19)62810-8 article EN cc-by-nc-nd Journal of Integrative Agriculture 2020-01-23

Rapeseed is one of the most important edible oil crops in world and seed yield has lagged behind increasing demand driven by population growth. Winter oilseed rape (Brassica napus L.) widely cultivated with relatively low China, so it necessary to find strategies improve expression potential. Planting density great effects on crops. Hence, field experiments were conducted Wuhan Yangtze River basin conventional variety (Zhongshuang 11, ZS11) hybrid (Huayouza 9, HYZ9) at five planting...

10.1371/journal.pone.0114232 article EN cc-by PLoS ONE 2014-12-17

Glycogen storage disease type Ib (GSD-Ib) is a rare inborn error of glycogen metabolism caused by mutations in SLC37A4. Patients with GSD-Ib are at high risk developing inflammatory bowel (IBD). We evaluated the efficacy empagliflozin, renal sodium‒glucose cotransporter protein 2 (SGLT2) inhibitor, on colonic mucosal healing patients GSD-associated IBD. A prospective, single-arm, open-label clinical trial enrolled eight IBD from Guangdong Provincial People's Hospital China July 1, 2022...

10.1038/s41598-024-59320-z article EN cc-by Scientific Reports 2024-04-15

Abstract Patients with glycogen storage disease type Ib (GSD‐Ib) frequently have inflammatory bowel (IBD). however, the underlying etiology remains unclear. Herein, this study finds that digestive symptoms are commonly observed in patients GSD‐Ib, presenting as single or multiple scattered deep round ulcers, pseudo‐polyps, obstructions, and strictures, which differ substantially from those typical IBD. Distinct microbiota profiling single‐cell clustering of colonic mucosae GSD conducted....

10.1002/advs.202309471 article EN cc-by Advanced Science 2024-06-18

The photosynthetic mechanism responsible for the differences in yield between different rapeseed varieties remains unclear, and there have been no consensus definite conclusions about relationship photosynthesis yield. Representation of whole plant by measuring performance at a single site may lead to biased results. In this study, we comprehensively analyzed main organs four high-yielding seedling, bud, flowering, podding stages. canopy parameters were derived area, net rate, chlorophyll...

10.1038/s41598-024-82602-5 article EN cc-by-nc-nd Scientific Reports 2024-12-28

In this study, the yield and components were studied using a conventional variety Zhongshuang 11 (ZS 11) hybrid Zhongyouza 12 (ZYZ 12) at varying plant densities. The increase in density led to an initial seed pod numbers per unit area, followed by decrease. optimal was 58.5 × 104 plants ha-1 both ZS ZYZ 12. further researches on physiological traits showed rapid decrease green leaf area index (GLAI) chlorophyll content remarkable malondialdehyde high (HPD) population than did low (LPD)...

10.1155/2017/8581072 article EN cc-by BioMed Research International 2017-01-01

Rapeseed is an essential oil crop and the third major source of edible in world. Accurate estimation rapeseed phenotypic traits at field scale important for precision agriculture to improve agronomic management ensure supply. Unmanned aerial vehicle (UAV) remote sensing technology has been applied estimate scale. Machine learning one main methods develop models based on UAV data. However, accuracy adaptability machine are constrained by representativeness training Here, we explored influence...

10.1117/1.jrs.18.018503 article EN cc-by Journal of Applied Remote Sensing 2024-03-09

Plant Cysteine Oxidase (PCO) is a plant O2-sensing enzyme catalyzing the oxidation of cysteine to Cys-sulfinic acid at N-termini target proteins. To better understand Brassica napus PCO gene family, genes in B. and related species were analyzed. In this study, 20, 7 8 identified napus, rapa oleracea, respectively. According phylogenetic analysis, PCOs divided into five groups: PCO1, PCO2, PCO3, PCO4 PCO5. Gene organization motif distribution analysis suggested that family was relatively...

10.3390/ijms241411242 article EN International Journal of Molecular Sciences 2023-07-08

Abstract Background Cow’s milk protein allergy (CMPA) is one of the most common types food in infants. Faecal pathogen cultures showed that positive rate Clostridium perfringens was more than 30%, which significantly higher for other bacteria. Therefore, it speculated colonization may be pathogenetic factors CMPA We conducted a real-world evidence study. Infants aged 0–6 months with diarrhoea and mucoid and/or bloody stools were recruited from large tertiary hospital China. detection...

10.1186/s13099-023-00572-x article EN cc-by Gut Pathogens 2023-10-08

In an earlier study, the progenies of intergeneric hybrids Brassica napus (2n = 38) × Orychophragmus violaceus 24) were investigated in successive generations (F 1 –F 4 ) for cytological phenomenon parental genome separation during mitotic and meiotic division. present inbred lines 5 8 derived from such hybrid characterized morphology, chromosome pairing behaviour, composition. One F plant 31) with slightly yellow petals 12:19 15:16 segregation ratios its pollen mother cells (PMCs) produced...

10.1139/g06-146 article EN Genome 2007-02-01
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