Results 151 to 160 of about 52,052 (296)

????? ??????????????? ??????????? ???? Ptilagrostis minutiflora (Titov ex Roshev.) Czer. (Poaceae)

, 2007
New locations of the rare endemic species Ptilagrostis minutiflora (Poaceae) are given for the flora of Altai, Tyva, Buryatia and Mongolia.New locations of the rare endemic species Ptilagrostis minutiflora (Poaceae) are given for the flora of Altai, Tyva,
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core  

(Stipeae, Poaceae)

, 2018
The generic placement of Piptatherum kuoi (Poaceae, Stipeae) has long been controversial. Recent molecular phylogenetic analyses indicate that Piptatherum kuoi should be transferred to Patis.
Zhang, Zhong-Shuai, Wen‐Li Chen, Zhong‐Shuai Zhang, Chen, Wen-Li   +3 more
core   +1 more source

Digitised herbarium specimen data reveal a climate change‐related trend to an earlier, shorter Canadian Arctic flowering season, and phylogenetic signal in Arctic flowering times

New Phytologist, EarlyView.
Summary The Arctic is experiencing some of the world's most rapid changes in climate. Arctic plant flowering time responses to climate change are understudied. Globally, conflicting evidence exists on whether flowering time responses to temperature are evolutionarily conserved.
Zoe A. Panchen, Jennifer Doubt, Jeffery M. Saarela, Heather M. Kharouba   +3 more
wiley   +1 more source

Poaceae of the N.C.W. Beadle Herbarium

, 2018
The 'Poaceae of the N.C.W. Beadle Herbarium' collection aims to contribute to the discovery, description and analysis of this cosmopolitan family of monocots, with special focus on Australian Poaceae through collection, exchange, curation and study of ...
Telford, Ian, Bruhl, Jeremy
core  

Harnessing the benefits of herbarium specimen digitisation for inferring recent and ongoing plant extinctions

New Phytologist, EarlyView.
Summary Evidence for the ongoing biodiversity crisis rests on assessment of a small fraction of described species, with major knowledge gaps for most organisms, including plants. Here, we highlight how digitised herbarium specimens can be used to accelerate and improve estimates of recent and ongoing plant extinctions.
Aelys M. Humphreys, Diana O. Fisher, Naomi A. Witts, Daniele Silvestro, Alexandre Antonelli   +4 more
wiley   +1 more source

Pollen longevity and viability dataset: an integrated resource for plant research and conservation

New Phytologist, EarlyView.
The most common methods to estimate pollen viability. Summary Pollen viability and longevity are key traits in plant reproduction, with implications for gene flow, crop breeding, and ex situ plant conservation. However, published data on these traits remain dispersed across disciplines, languages, and methods, limiting their accessibility and reuse ...
Louise Winther, Conny Bruun Asmussen Lange, Sergey Rosbakh   +2 more
wiley   +1 more source

Point mutation in zinc sensor causes a threefold zinc level increase in Sorghum bicolor

New Phytologist, EarlyView.
Point mutation in sensor triples zinc levels in Sorghum bicolor.
Feixue Liao, Anko Blaakmeer, Liliana S. Silva, Søren Knudsen, Ana G. L. Assunção   +4 more
wiley   +1 more source

Tuning Xylan Polymerisation Enhanced Fibre Digestibility Without Biomass Loss in Sheepgrass (Leymus chinensis)

Plant Biotechnology Journal, EarlyView.
ABSTRACT Leymus chinensis (sheepgrass), a dominant perennial grass of the Eurasian Steppe, is a crucial source of carbohydrates and energy for ruminants. However, the lignocellulose recalcitrance severely limits its digestibility. Here, we targeted xylan, a major hemicellulose interacting with cellulose and lignin in cell wall. To improve digestibility,
Mengjie Zhao, Zhuolin Liu, Jianli Wang, Lei Chen, Shanjie Tang, Zhelong Lin, Tong Li, Fengqi Cheng, Linlin Mu, Dongmei Zhang, Xu Zhuang, Duofeng Pan, Zhongbao Shen, Dengpan Bu, Xianwei Song, Yihua Zhou, Shuaibin Zhang, Baocai Zhang, Xiaofeng Cao   +18 more
wiley   +1 more source

First Tetraploa Genome and Multi‐Omics Analysis Reveal Key Plant‐Microbe‐Soil Interactions for Salt Tolerance and Yield Improvement of Wheat

Plant Biotechnology Journal, EarlyView.
ABSTRACT Salinity is a major threat to global agricultural productivity of staple crops such as wheat. Although microbial‐based solutions hold promise for alleviating salinity stress, practical implementation is hindered by insufficient mechanistic characterization of bioinoculants and their interactions with plants.
Cheng‐Wei Qiu, Shuo Zhang, Zi‐Feng Gao, Zhong‐Hua Chen, Chulong Zhang, Mohamed Abdelalim Ali, Feibo Wu   +6 more
wiley   +1 more source

Spatial Regulation of Silicon Accumulation in Peduncle Confers Sheathed Spike in Barley

Plant Biotechnology Journal, EarlyView.
ABSTRACT Peduncle, the uppermost internode in cereals, connects the stem to the inflorescence and is critical for the transport of water, nutrients and photosynthetic assimilates. While peduncle length associates with plant height and its elongation is primarily regulated by phytohormones, we report a previously unrecognized mechanism involving the ...
Wenxue Wu, Congcong Jiang, Guangqi Gao, Namiki Mitani‐Ueno, Yu Guo, Jinhong Kan, Yehui Xiong, Martin Mascher, Zhongfu Ni, Jian Feng Ma, Ke Wang, Ping Yang   +11 more
wiley   +1 more source