Results 11 to 20 of about 14,787,672 (164)

Comprehensive evaluation of physiological traits under nitrogen stress and participation of linolenic acid in nitrogen-deficiency response in wheat seedlings

BMC Plant Biology, 2020
Background Nitrogen (N) deficiency is a major constraint for plant production in many areas. Developing the new crop genotypes with high productivity under N deficiency is an important approach to maintain agricultural production.
Xiaoxiao Liu, Shiwen Wang, Xiping Deng, Zhiyong Zhang, Lina Yin   +4 more
doaj   +1 more source

Anemia and nutrition deficiency in dental practice [PDF]

, 2016
Орофациалните признаци и симптоми, могат да бъдат първото клинично представяне на различните анемии и да насочат вниманите на денталните лекари за необходимо доизясняване на причините и консултация със съответните специалисти.
Krasteva, Assya Zaharieva; Faculty of Dental Medicine Medical University - Sofia
core   +1 more source

Rubisco Small Subunits’ Genome-Wide Identification and Their Function from Gene Expression to Rubisco Activity and Photosynthesis among Peanut Genotypes under Different Nitrogen Levels

Agronomy, 2022
Ribulose-1,5-bisphosphate carboxylase/oxygenase (Rubisco) is a critical protein for photosynthesis. With small subunits, RBCSs catalyze the fixation of CO2 onto ribulose-1,5-bisphosphate (RuBP).
Xiaohui Wang, Xiangjun Kong, Lijie Li, Peipei Jia, Xiangguo Cheng, Xiaotian Zhang, Lei Zhang, Huiyun Xue, Aziz Khan, Zhiyong Zhang   +9 more
doaj   +1 more source

Deep Learning for Non-Invasive Diagnosis of Nutrient Deficiencies in Sugar Beet Using RGB Images

Sensors, 2020
In order to enable timely actions to prevent major losses of crops caused by lack of nutrients and, hence, increase the potential yield throughout the growing season while at the same time prevent excess fertilization with detrimental environmental ...
Jinhui Yi, Lukas Krusenbaum, Paula Unger, Hubert Hüging, Sabine J. Seidel, Gabriel Schaaf, Juergen Gall   +6 more
doaj   +1 more source

Nitrogen (N) deposition impacts seedling growth of Pinus massoniana via N:P ratio effects and the modulation of adaptive responses to low P (phosphorus). [PDF]

PLoS ONE, 2013
BACKGROUND: In forest ecosystems with phosphorus (P) deficiency, the impact of atmospheric nitrogen (N) deposition on nutritional traits related to P uptake and P use potentially determines plant growth and vegetation productivity.
Yi Zhang, Zhichun Zhou, Qing Yang
doaj   +1 more source

Primary vs. Secondary Antibody Deficiency: Clinical Features and Infection Outcomes of Immunoglobulin Replacement [PDF]

, 2014
Secondary antibody deficiency can occur as a result of haematological malignancies or certain medications, but not much is known about the clinical and immunological features of this group of patients as a whole. Here we describe a cohort of 167 patients
Matthew Buckland (589995), Lorena Lorenzo (589997), Matthew Buckland, Dempster, J, Duraisingham Sai S., Longhurst Hilary J., Matthew Buckl, Sai S. Duraisingham, Sofia Grigoriadou (589998), Sai S Duraisingham, Hilary J Longhurst, John Dempster, Dempster John, Grigoriadou Sofia, Duraisingham, SS, Lorenzo, L, Buckland Matthew, Grigoriadou, S, Sofia Grigoriadou, Lorenzo Lorena, Sai S. Duraisingham (589994), Buckland, M, Longhurst, HJ, Lorena Lorenzo, John Dempster (589996), Buckland, MS, Hilary J. Longhurst (589999), Hilary J. Longhurst   +27 more
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Iron Status and Analysis of Efficacy and Safety of Ferric Carboxymaltose Treatment in Patients with Inflammatory Bowel Disease [PDF]

, 2011
Background and Aims:We analyzed iron deficiency and the therapeutic response following intravenous ferric carboxymaltose in a large single-center inflammatory bowel disease (IBD) cohort.
Brand, Stephan, Burkhard Göke, Breiteneicher, Simone, Göke, Burkhard, Ochsenkühn, Thomas, Fabian Schnitzler, Stephan Brand, Maria Weidinger, Thomas Ochsenkühn, Simone Breiteneicher, Beigel, Florian, Weidinger, Maria, Schnitzler, Fabian, Löhr, Beate, Seiderer, Julia, Laubender, Rüdiger P., Beate Löhr, Tillack, Cornelia, Cornelia Tillack, Florian Beigel, Julia Seiderer, Rüdiger P. Laubender   +21 more
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Physiological mechanisms underlying reduced photosynthesis in wheat leaves grown in the field under conditions of nitrogen and water deficiency

Crop Journal, 2023
Reduced photosynthesis results directly from nitrogen or water deficiency in wheat plants, and leads to a decrease in grain yield. In this study, by measuring the effects of water and N deficiencies, both individually and combined, we characterized the ...
Juan Kang, Yingying Chu, Geng Ma, Yanfei Zhang, Xiaoyan Zhang, Mao Wang, Hongfang Lu, Lifang Wang, Guozhang Kang, Dongyun Ma, Yingxin Xie, Chenyang Wang   +11 more
doaj   +1 more source

Molecular basis and functional characterization of human 3-methylcrotonyl-CoA carboxylase deficiency [PDF]

, 2009
3-Methylcrotonyl-CoA carboxylase (MCC) deficiency is a rare disorder of leucine catabolism inherited as an autosomal recessive trait. The phenotypic expression of the disease is highly variable, ranging from neonatal onset with severe neurological ...
Dantas, Maria Fernanda
core   +1 more source

Temporary nutrient deficiency - a difficult case for diagnosis and prognosis by plant analysis [PDF]

, 2000
Plant analysis aims to either detect deficiency at the time of sampling (diagnosis) or predict its occurrence at a later stage of growth (prognosis). Its use is based on the presumption that the plant nutrient status will either be constant with plant ...
Richard W. Bell, Bell, R.W.
core   +1 more source