Iron homeostasis in the annual and perennial stem zones of Arabis alpina
Plant Biology, EarlyView.Iron accumulates in secondary growth tissues in the perennial stem zone and is correlated with particular gene expression patterns in the perennial model plant Arabis alpina. Abstract Plants store nutrients, including the micronutrient iron, in bioavailable forms to support growth in subsequent seasons. The perennial lifestyle is preponderant in nature.
A. Sergeeva, H.‐J. Mai, P. Bauer
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A GRX-SOD module maintains superoxide homeostasis and meristem development in maize. [PDF]
Adv Biotechnol (Singap)Guo T, Liu X, Yang R, Wang Y, Yang F.
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Plant Biology, EarlyView.Transcript correlation analysis allowed the identification of several key nodes in the complex regulatory network of plant iron metabolism. Abstract Arabidopsis thaliana was the first plant genome to be fully sequenced, almost a quarter of a century ago, thanks to The Arabidopsis Genome Initiative, with contributions from scientists worldwide.
I. Murgia, P. Morandini
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Shoot apical meristem morphoanatomy of the Mexican cactus Mammillaria san-angelensis and its significance for evolutionary developmental biology. [PDF]
Ann BotLópez-Ruiz BA +7 more
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Plant Biology, EarlyView.Pre‐treatment of grapevine plants with oregano essential oil vapour alleviates downy mildew susceptibility by accumulation of monoterpenol glycosides. Abstract Grapevine downy mildew, caused by the oomycete Plasmopara viticola, is a destructive disease that causes major economic losses as most elite grapevine cultivars are susceptible to this pathogen.
J. R. P. E. Mars +6 more
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Integration of Axillary Meristem Development and Gibberellin Homeostasis by <i>CjLAS</i> Regulates Shoot Branching in <i>Clerodendrum japonicum</i>. [PDF]
Plants (Basel)Chen H +8 more
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Plant Biology, EarlyView.The seasonal variation in inner bark width differed from that of xylem growth, indicating that xylem phenology cannot be reliably assessed without cellular observations. Abstract To better interpret continuous xylem growth measurements from dendrometers, we evaluated how the widths of developing xylem and phloem, along with seasonal trends in inner ...
J. Gričar, K. Eler
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Incomplete functional divergence drives MADS-box gene synergy during floral development in tomato. [PDF]
PLoS BiolGaarslev N +5 more
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Mulching does not improve seedling survival or growth during early forest restoration
Restoration Ecology, EarlyView.Abstract Introduction Weed control is one of the main operational challenges and cost components of tropical forest restoration in former pasturelands. Physical barriers (mulches) have been proposed as an alternative to conventional ring weeding because they can suppress competing vegetation while potentially improving the soil microenvironment ...
Bernardo Serra Lanza +8 more
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Insights into Candidate Pathways Associated with Multi-Pistil Formation in Chinese Chestnut (<i>Castanea mollissima</i> Bl.): Evidence from Anatomy, Physiology, and Molecular Biology. [PDF]
Biology (Basel)Xie J, Guo S, Zheng R.
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