Zobrazeno 1 - 10
of 128
pro vyhledávání: '"Christina Walters"'
Autor:
Joseph Francis Ree, Christy Powell, Raquel Folgado, Valerie C. Pence, Christina Walters, Joyce Maschinski
Publikováno v:
Plants, Vol 13, Iss 8, p 1148 (2024)
Worldwide, oak species are threatened with extinction due to habitat loss, pathogens, and changing fire regimes. Ex situ conservation through tissue culture may protect the remaining genetic diversity of Quercus dumosa, or the coastal sage scrub oak,
Externí odkaz:
https://doaj.org/article/23ef15aec62b41c694a9203de2c840cd
Autor:
Jayanthi Nadarajan, Christina Walters, Hugh W. Pritchard, Daniel Ballesteros, Louise Colville
Publikováno v:
Plants, Vol 12, Iss 3, p 471 (2023)
The lifespan or longevity of a seed is the time period over which it can remain viable. Seed longevity is a complex trait and varies greatly between species and even seed lots of the same species. Our scientific understanding of seed longevity has ad
Externí odkaz:
https://doaj.org/article/6afb25f30a0642fc82fbd35caafd68c2
Autor:
Daniel Ballesteros, Christina Walters
Publikováno v:
Frontiers in Plant Science, Vol 10 (2019)
The cytoplasm of anhydrobiotes (organisms that persist in the absence of water) solidifies during drying. Despite this stabilization, anhydrobiotes vary in how long they persist while dry. In this paper, we call upon concepts currently used to explai
Externí odkaz:
https://doaj.org/article/d8965fc252b345be919337aec6ef5154
Autor:
Leonardo W. Lima, Gavin C. Stonehouse, Christina Walters, Ali F. El Mehdawi, Sirine C. Fakra, Elizabeth A. H. Pilon-Smits
Publikováno v:
Plants, Vol 8, Iss 8, p 289 (2019)
More than a billion people worldwide may be selenium (Se) deficient, and supplementation with Se-rich Brazil nuts may be a good strategy to prevent deficiency. Since different forms of Se have different nutritional value, and Se is toxic at elevated
Externí odkaz:
https://doaj.org/article/7addffc2d50747b8ac7be04fc98c55c9
Autor:
Hannah Tetreault, Margaret Fleming, Lisa Hill, Emma Dorr, Kathleen Yeater, Christopher Richards, Christina Walters
Publikováno v:
Crop Science. 63:1481-1493
Autor:
Daniela Goeten, Rosa Angélica Elias, Luiza Giacomolli Polesi, Christina Walters, Miguel P. Guerra, Neusa Steiner
Publikováno v:
Plant Cell, Tissue and Organ Culture (PCTOC). 152:339-356
Publikováno v:
CSA News. 67:34-36
Autor:
Daniela Goeten, Rosa Angélica Elias, Luiza Giacomolli Polesi, Christina Walters, Miguel P. Guerra, Neusa Steiner
Publikováno v:
Cryobiology. 109:70-71
Autor:
Valerie C. Pence, Christina Walters
Publikováno v:
PLANTS, PEOPLE, PLANET. 3:83-91
Publikováno v:
Seed Science Research. 30:122-132
Recent evidence points to relationships between intra-specific seed mass variation and viability loss in response to ageing stress. However, little is known about how seed quality may change temporally in response to such stress. Here we examined see