Zobrazeno 1 - 10
of 75
pro vyhledávání: '"Christopher N Topp"'
Publikováno v:
Plant Methods, Vol 20, Iss 1, Pp 1-13 (2024)
Abstract Background The use of 3D imaging techniques, such as X-ray CT, in root phenotyping has become more widespread in recent years. However, due to the complexity of the root structure, analyzing the resulting 3D volumes to obtain detailed archit
Externí odkaz:
https://doaj.org/article/83ba3545bde6450bb552b31c2a4b0a11
Publikováno v:
PLoS ONE, Vol 10, Iss 6, p e0127657 (2015)
We present a software platform for reconstructing and analyzing the growth of a plant root system from a time-series of 3D voxelized shapes. It aligns the shapes with each other, constructs a geometric graph representation together with the function
Externí odkaz:
https://doaj.org/article/89f185a685a04cf89ff6918a15768dc2
Publikováno v:
PLoS Genetics, Vol 6, Iss 2, p e1000835 (2010)
Centromeres are the attachment points between the genome and the cytoskeleton: centromeres bind to kinetochores, which in turn bind to spindles and move chromosomes. Paradoxically, the DNA sequence of centromeres has little or no role in perpetuating
Externí odkaz:
https://doaj.org/article/72bd0385a6394612bf8a7f33b2a6ef66
Autor:
Mao Li, Zhengbin Liu, Ni Jiang, Benjamin Laws, Christine Tiskevich, Stephen P. Moose, Christopher N. Topp
Publikováno v:
Frontiers in Plant Science, Vol 14 (2024)
A central goal of biology is to understand how genetic variation produces phenotypic variation, which has been described as a genotype to phenotype (G to P) map. The plant form is continuously shaped by intrinsic developmental and extrinsic environme
Externí odkaz:
https://doaj.org/article/3122e64211d44501bfdf606f149fea70
Autor:
Marcus Griffiths, Alexander E. Liu, Shayla L. Gunn, Nida M. Mutan, Elisa Y. Morales, Christopher N. Topp
Publikováno v:
Frontiers in Plant Science, Vol 14 (2023)
IntroductionRoots have a central role in plant resource capture and are the interface between the plant and the soil that affect multiple ecosystem processes. Field pennycress (Thlaspi arvense L.) is a diploid annual cover crop species that has poten
Externí odkaz:
https://doaj.org/article/93ca198f6637414d98c0ae00eb728bea
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
Current methods of root sampling typically only obtain small or incomplete sections of root systems and do not capture their true complexity. To facilitate the visualization and analysis of full-sized plant root systems in 3-dimensions, we developed
Externí odkaz:
https://doaj.org/article/46564689f1f347f1b5dd8cf0ba0dd9ed
Autor:
Clayton N. Carley, Guanying Chen, Krishna K. Das, Benjamin M. Delory, Anastazija Dimitrova, Yiyang Ding, Abin P. George, Laura A. Greeley, Qingqing Han, Pieter‐Willem Hendriks, Maria C. Hernandez‐Soriano, Meng Li, Jason Liang Pin Ng, Lisa Mau, Jennifer Mesa‐Marín, Allison J. Miller, Angus E. Rae, Jennifer Schmidt, August Thies, Christopher N. Topp, Tomke S. Wacker, Pinhui Wang, Xinyu Wang, Limeng Xie, Congcong Zheng
Publikováno v:
New Phytologist. 235:2149-2154
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c0b9245e0ac02f5beba85fd6975110a
https://doi.org/10.1111/nph.18338
https://doi.org/10.1111/nph.18338
Autor:
Kong M Wong, Marcus Griffiths, Amelia Moran, Andrea Johnston, Alexander E Liu, Mitchell A Sellers, Christopher N Topp
Background and Aims: Cover crops have the potential to aid in adapting agricultural systems to climate change impacts through their ecosystem services, such as preventing soil erosion, remediating soil structure, and storing carbon belowground. Thoug
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6364cc0aa226c28db44238e93e0c2f7c
https://doi.org/10.21203/rs.3.rs-2649846/v1
https://doi.org/10.21203/rs.3.rs-2649846/v1
Publikováno v:
Faculty reviews. 11
Soil compaction, in which soil grains are pressed together leaving less pore space for air and water, is a persistent problem in mechanized agriculture. Most plant roots fail to penetrate soil if it is too dense. One might assume that they are physic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22c212dcc7b5bce486f02407b7e7d7c1
https://pubmed.ncbi.nlm.nih.gov/33446554
https://pubmed.ncbi.nlm.nih.gov/33446554
Autor:
Dan Zeng, Mao Li, Ni Jiang, Yiwen Ju, Hannah Schreiber, Erin Chambers, David Letscher, Tao Ju, Christopher N. Topp
Publikováno v:
Plant Methods, Vol 17, Iss 1, Pp 1-17 (2021)
Plant Methods
Plant Methods
Background 3D imaging, such as X-ray CT and MRI, has been widely deployed to study plant root structures. Many computational tools exist to extract coarse-grained features from 3D root images, such as total volume, root number and total root length.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4bf4d18ca3cffebd82d4062de80c1f20
https://doaj.org/article/b25db8a7786c452fa3172d0a0a7295c3
https://doaj.org/article/b25db8a7786c452fa3172d0a0a7295c3