Results 91 to 100 of about 80,932 (299)

Population genetics of Camellia granthamiana, an endangered plant species with extremely small populations in China [PDF]

open access: gold, 2023
Sufang Chen   +7 more
openalex   +1 more source

Cold hardiness mechanisms and modeling: existing approaches and future avenues

open access: yesNew Phytologist, EarlyView.
Summary Cold hardiness models are useful tools to predict cold damage in plants, such as those produced by unseasonal temperature cycles or by increased cold exposure. Although development of these models started about five decades ago, their applications remain limited.
Guillaume Charrier   +3 more
wiley   +1 more source

Evaluation of Honey as a Rooting Adjuvant for Cutting Propagation of Three Common Nursery Crops

open access: yesAgriculture
Plant propagation is a labor-intensive process in the nursery and greenhouse industry, with labor accounting for 41.4% of expenditures in 2019—$4.8 billion of the $11.6 billion total.
Anthony T. Bowden   +7 more
doaj   +1 more source

The economic value of biodiversity in New Zealand: Results from a household survey [PDF]

open access: yes, 2009
This paper presents the results of a national study examining the economic value of biodiversity in New Zealand. Three valuation techniques were used to collect information from respondents: the contingent valuation method, the well-being method and the ...
Kaval, Pamela   +2 more
core   +1 more source

Effects of Soil Properties and Nutrients on the Fruit Economic Parameters and Oil Nutrient Contents of Camellia oleifera [PDF]

open access: gold, 2023
Yanming Xu   +7 more
openalex   +1 more source

Calmodulin‐Like Protein MfCML50 Interacts With Carveol Dehydrogenase in Medicago falcata to Regulate Cold Tolerance Through Mediating ROS Homeostasis

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Low temperature triggers Ca2+ signalling and reprogramming of gene expression and metabolism in plants. However, how the Ca2+ signal is transduced to the downstream metabolic pathways remains unknown. The involvement of a cold‐induced calmodulin‐like protein, MfCML50, from Medicago falcata in regulation of cold tolerance was examined in the ...
Bohao Geng   +6 more
wiley   +1 more source

Maintenance and variation of chromosome ploidy under tissue culture conditions of different Camellia germplasms

open access: yesGuangxi Zhiwu
The maintenance and variation of ploidy in plants are influenced by environmental factor, and the tissue culture regeneration can often cause changes of chromosome structures and ploidy levels.
LI Yaxuan1,2, LI Xinlei1, LI Jiyuan1, YIN Hengfu1*
doaj   +1 more source

A genetic and molecular model for flower development in Arabidopsis thaliana [PDF]

open access: yes, 1991
Cells in developing organisms do not only differentiate, they differentiate in defined patterns. A striking example is the differentiation of flowers, which in most plant families consist of four types of organs: sepals, petals, stamens and carpels, each
Bowman, John L.   +6 more
core  

CsYABBY1 and CsMYB114 Enhance Acquired Drought Tolerance by Mediating Flavonoid Biosynthesis in Camellia sinensis

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Drought priming is a critical agronomic strategy for enhancing plant drought tolerance, yet the optimal priming intensity and transcriptional regulatory mechanisms underlying subsequent drought responses in the tea plant (Camellia sinensis) remain poorly characterised.
Caiyun Tian   +12 more
wiley   +1 more source

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