Results 71 to 80 of about 3,751,965 (346)

DigR : how to model root system in its environment? 1 - the model [PDF]

, 2011
Many models already exist through literature dealing with root system representation, among which pure structure models such as Root Typ (Pagès 2004), SimRoot (Lynch 1997), AmapSim (Jourdan 1997); diffusion PDE models (Bastian 2008; Bonneu 2009) and ...
Barczi, Jean-François, Jourdan, Christophe, Rey, Hervé   +2 more
core  

Hierarchical Deep Learning Architecture For 10K Objects Classification

, 2015
Evolution of visual object recognition architectures based on Convolutional Neural Networks & Convolutional Deep Belief Networks paradigms has revolutionized artificial Vision Science.
Bedi, Amish Kumar, Chaitanya, Mynepalli Siva, Kalra, Sehaj Singh, Katole, Atul Laxman, Yellapragada, Krishna Prasad   +4 more
core   +1 more source

Resource and non-resource root competition among trees of different successional status [PDF]

, 2009
1. This study assessed the effects of resource (i.e. nutrients) and non-resource (i.e. interference for space) competition from fine roots of competing grasses on the growth, morphology and architecture of fine roots of four tree species of varying ...
Aphalo, Atkinson, Balandier, Ballaré, Bauhus, Brisson, Brisson, Brisson, Bruin, Burns, Callaway, Casper, Coll, Crabtree, Dudley, Falik, Fitter, Fitter, Fitter, Gersani, Gruntman, Hess, Huber-Sannwald, Humbert, Israel, Mahall, Mahall, McConnaughay, Messier, Nilsson, O’Brien, Purves, Reader, Richardson, Schenk, Semchenko, Semchenko, Smith, Valladares   +38 more
core   +3 more sources

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

Role of Auxin and Nitrate Signaling in the Development of Root System Architecture

Frontiers in Plant Science, 2021
The plant root is an important storage organ that stores indole-3-acetic acid (IAA) from the apical meristem, as well as nitrogen, which is obtained from the external environment.
Qi-Qi Hu, Jian-Qin Shu, Wen-Min Li, Guang-Zhi Wang   +3 more
doaj   +1 more source

Cadmium and arsenic affect root development in Oryza sativa L. negatively interacting with auxin [PDF]

, 2018
Cadmium (Cd) and arsenic (As), non essential, but toxic, elements for animals and plants are frequently present in paddy fields. Oryza sativa L., a staple food for at least the half of world population, easily absorbs As and Cd by the root, and in this ...
Altamura, M. M., Della Rovere, F., Eiche, E., Falasca, G., Fattorini, L., Piacentini, D., Riemann, M., Ronzan, M.   +7 more
core   +2 more sources

Mycorrhizal fungi enhance flooding tolerance of peach through inducing proline accumulation and improving root architecture

, 2020
This study aimed to evaluate the effect of an arbuscular mycorrhizal fungus (AMF) Glomus mosseae on plant growth, root architecture, and proline metabolism in roots of peach (Prunes persica L.) under non-flooding and flooding conditions.
Feng Zheng, Sheng-Min Liang, Xiaoting Chu, Yongil Yang, Qiangsheng Wu   +4 more
semanticscholar   +1 more source

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

FEBS Letters, EarlyView.
Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang, Naoki Sunagawa, Toma Kashima, Kiyohiko Igarashi, Akimasa Miyanaga, Shinya Fushinobu   +5 more
wiley   +1 more source

Impact of root cutting on root architecture and water use efficiency of rice seedlings

Guan'gai paishui xuebao
【Objective】An optimal root architecture not only provides anchorage for plants but also enhances the acquisition of water and nutrients, which are unevenly distributed in the soil profile.
ZHU Mei, HU Chenfan, LIU Shuoshuo, SHI Yunjia, LIU Jingzhe, LIN Shimiao   +5 more
doaj   +1 more source

Rice residue recirculation enhances mobilization and plant acquisition of soil inorganic phosphorus by increasing silicon availability in a semi-arid Inceptisol

Frontiers in Sustainable Food Systems, 2023
Massive amounts of rice straw (RS) provide a significant problem for in situ and instant management at a low cost. On the other hand, mobilizing soil phosphorus (P) from inorganically fixed pools may increase its effectiveness over time.
Avijit Ghosh, Dipak Ranjan Biswas, Ranjan Bhattacharyya, Shrila Das, Tapas K. Das, K. Lal, Supradip Saha, Khurshid Alam, Ryan Casini, Hosam O. Elansary, S. S. Manjangouda   +10 more
doaj   +1 more source