Results 81 to 90 of about 22,919,819 (258)

The photosynthetic function analysis for leaf photooxidation in rice

, 2023
Photooxidative damage causes early leaf senescence and plant cell death. In this study, a light-sensitive rice cultivar, 812HS, and a non-light-sensitive cultivar, 812S, were used to investigate early leaf photooxidation.
C.G. LV, G.X. CHEN, H. XU, K.J. GOU, Q.Q. LI, Z.P. GAO, D.X. JIANG, X. CHU   +7 more
core   +1 more source

Correlação entre a produtividade e os resultados de análise foliar e de solo em vinhedos de Niagara Rosada Correlation between yield and results of leaf and soil analysis in Niagara Rosada vineyards

Ciência e Agrotecnologia, 2006
Realizou-se nos municípios de Jundiaí e Louveira-SP um levantamento do estado nutricional e de produtividade de 20 vinhedos de 'Niagara Rosada' enxertada sobre o porta-enxerto IAC 766 e outros 20 enxertadas sobre o 'Ripária do Traviú'.
Marco Antonio Tecchio, Erasmo José Paioli-Pires, Maurilo Monteiro Terra, Hélio Grassi Filho, Juliano Corulli Corrêa, Cássia Regina Yuriko Ide Vieira   +5 more
doaj   +1 more source

Integration of Serum Neurofilament Light Chain and Cortical Dysfunction Improves Diagnostic Accuracy in ALS

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To determine whether integration of serum neurofilament light chain (NfL) and cortical dysfunction improves diagnostic accuracy in amyotrophic lateral sclerosis (ALS) when applied alongside the Gold Coast criteria (GCC). Methods In this prospective study, 148 participants with suspected ALS were recruited (101 ALS and 47 with ALS ...
Aicee Dawn Calma, Nathan Pavey, Yukiko Tsuji, Amirul Ab Ghapar, Mehdi A.J. van den Bos, Bronwen Orden, Grace Lee, Linda Mekhael, Julie Ryder, Cláudia Santos Silva, David McDonald, Fakhria Kakar, Con Yiannikas, Matthew C. Kiernan, David A. Brown, Parvathi Menon, Steve Vucic   +16 more
wiley   +1 more source

Characterization of Lr46, a gene conferring partial resistance to wheat leaf rust [PDF]

, 2001
Components of resistance conferred by the Lr46 gene, reported as causing "slow rusting" resistance to leaf rust in wheat, were studied and compared with the effects of Lr34 and genes for quantitative resistance in cv. Akabozu. Lr34 is a gene that confers
Rubiales, D., Martínez-Moreno, F., Niks, R. E., Niks, R.E., Martinez, F., Martínez Moreno, Fernando Bienvenido, Rubiales Olmedo, Diego, Niks, R., Singh, R.P.   +8 more
core   +1 more source

Nitrogen Concentration Estimation in Tomato Leaves by VIS-NIR Non-Destructive Spectroscopy

Sensors, 2011
Nitrogen concentration in plants is normally determined by expensive and time consuming chemical analyses. As an alternative, chlorophyll meter readings and N-NO3 concentration determination in petiole sap were proposed, but these assays are not always ...
Paolo Menesatti, Federico Pallottino, Luigi Pari, Corrado Costa, Francesco Tei, Paolo Benincasa, Michela Farneselli, Giacomo Tosti, Marcello Guiducci, Valentina Ulissi, Francesca Antonucci   +10 more
doaj   +1 more source

Temporal Divergence of True and False Alarms in Pediatric Nocturnal Seizure Monitoring

Annals of Clinical and Translational Neurology, EarlyView.
The early‐morning surge in false seizure alarms supports exploring time‐ or state‐dependent detection thresholds to reduce false detections. ABSTRACT Seizure detection devices can improve the safety of children with epilepsy, yet high false alarms limit their clinical applicability.
Mohammad Shahbakhti, Anemoon T. Bosch, Job van der Palen, Franciscus S. Leijten, Johannes P. van Dijk, Richard H. C. Lazeron, Roland D. Thijs   +6 more
wiley   +1 more source

Biopsychosocial Determinants of Hand Function and Its Trajectories Over Five Years in Patients With Hand Osteoarthritis

Arthritis Care &Research, EarlyView.
Objective This study aimed to investigate hand function trajectories over five years in primary hand osteoarthritis (OA). Additionally, determinants of baseline and longitudinal hand function were assessed. Methods A total of 538 patients with both baseline and five‐year study visits were analyzed.
Annemiek V. E. M. Olde Meule, Coen van der Meulen, Jos Runhaar, Frits R. Rosendaal, Margreet Kloppenburg   +4 more
wiley   +1 more source

Automatic leaf segmentation and overlapping leaf separation using stereo vision

, 2021
Farm management and crop quality assessment is becoming increasingly automated to keep up with demand. The physical examination of the plant leaves, stems and fruit can provide valuable information about a plant’s health. Automating the visual inspection
Zainab Mohammed Amean, Nigel Hancock, Hancock, Nigel, Low, Tobias, Tobias Low, Mohammed Amean, Zainab   +5 more
core   +1 more source

Estado nutricional de diferentes cultivares de pereira nas condições edafoclimáticas de Guarapuava-PR Leaf content and nutrient extraction by fruit harvest of pear trees cultivars grafted on quince 'CP'

Revista Brasileira de Fruticultura, 2010
A adubação de plantas frutíferas de clima temperado é rotineiramente recomendada em função da interpretação de laudos de análises químicas de solo e folhas, mas não são específicas para as diferentes cultivares e porta-enxertos.
Renato Vasconcelos Botelho, Marcelo Marques Lopes Müller, Clori Basso, Atsuo Suzuki   +3 more
doaj  

Proposal of Nutritional Standards for the Assessment of the Nutritional Status of Grapevines in Subtropical and Temperate Regions

Plants
The necessity for nutritional standards to evaluate the nutritional status of grapevines is a critical concern for viticulturists worldwide. This study addressed the lack of multinutrient standards that consider specific genetic and environmental factors
Danilo Eduardo Rozane, Moreno Toselli, Gustavo Brunetto, Elena Baldi, William Natale, Betania Vahl de Paula, Juliana Domingues Lima, Fabiana Campos Medeiros, Gustavo Ayres, Samuel Francisco Gobi   +9 more
doaj   +1 more source