Results 81 to 90 of about 16,287 (259)

THE PHYLOGENY OF MONOCOTYLEDONS* [PDF]

New Phytologist, 1961
SummaryA large number of positive correlations exist among the following characters, which have been shown to be primitive for the Monocotyledons: Perianth present Perianth segments more than 5 Perianth homoiochlamydeous Perianth actinomorphic Perianth free Hermaphrodite Stamens 6 or more Carpels 3 or more Ovary inferior Ovules many Endosperm helobial
openaire   +1 more source

Towards an integrated molecular understanding of plant hormones

Journal of Integrative Plant Biology, EarlyView.
This review offers a comprehensive overview of the nine plant hormones, delving into their biosynthesis, transport, signaling and crosstalk mechanisms. Because the complexity of plant hormonal control goes beyond these core elements, additional specific features are discussed. Lastly, this review highlights how fundamental insights drive hormonal‐based
Louise Vilain, Marie‐Laure Fauconnier, Manon Genva   +2 more
wiley   +1 more source

Enhancing CRISPR‐Cas12a base editing in plants with LbCas12a variants and introns

Journal of Integrative Plant Biology, EarlyView.
Intron optimization of LbCas12a‐RRV improves cytosine and adenine base editing efficiency in plants, supports multiplexed and double‐strand break‐free genome modification, and expands precise genome engineering tools for crop breeding and plant functional research. ABSTRACT Cytosine base editors (CBEs) and adenine base editors (ABEs) are powerful tools
Yanhao Cheng, Gen Li, Man Zhou, Rushil Mandlik, Doris Wang, Yiping Qi   +5 more
wiley   +1 more source

CHECKLIST DAS MONOCOTILEDÔNEAS DO CEARÁ, BRASIL

Revista Caatinga, 2011
The preparation of lists from the obtaining of primary data in herbaria contributes to enrich knowledge about the Brazilian flora. Mainly, for botanical groups present in the region semiarid and characterized by low availability of information as the ...
REGINA CELLI ARAÚJO DE FREITAS, MARIA LUANA GAUDÊNCIO DOS SANTOS, LÍGIA QUEIROZ MATIAS   +2 more
doaj  

Diversity of macrofungi in southeast Xizang 1. The wood-decay fungi

Mycology
A survey on the diversity of wood-decay fungi in southeast Xizang was carried out from 2019 to 2023. Based on morphology, ecology, biogeography, and molecular biology, 558 species, belonging to three classes, 15 orders, 57 families, and 177 genera, were ...
Yu-Jin Cui, Ying-Da Wu, Yu-Han Jiang, An-Hong Zhu, Fang Wu, Hong-Gao Liu, Yu-Cheng Dai, Yuan Yuan   +7 more
doaj   +1 more source

Pangenome analysis reveals the genetic mechanism underlying high‐altitude adaptation in Qinghai–Xizang (Tibet) Plateau Rhododendron

Journal of Integrative Plant Biology, EarlyView.
Pan‐genome analysis reveals that high‐altitude Rhododendron species resist alpine cold stress by rapidly sensing and engaging the chilling response pathway and genes that directly and indirectly protect the plant from UV radiation. Heritable genomic features such as long terminal repeats contribute to the adaptive diversification of Rhododendron ...
Haoyang Zhou, Zhongping Xu, Fanhuang Zeng, Haiyu Sang, Zhenhua Liu, Miao Sun, Qiang Fu, Kaige Zhao, Daming Tan, Manzhu Bao, Shuangxia Jin, Xiuqun Liu   +11 more
wiley   +1 more source

Divergent roles of ent‐kaurene oxidase paralogs in rice momilactone biosynthesis

Journal of Integrative Plant Biology, EarlyView.
Rice contains a five‐gene tandem array of genes encoding members of the ent‐kaurene oxidase (KO) family, with OsKOL4 and OsKOL5 playing divergent roles in momilactone metabolism, but both acting in the production of antifungal and antibacterial phytoalexins, which are important for disease resistance.
Zhibiao Wang, Yiling Feng, Leiming You, Meimei Xu, Kristin Helwig, Riqing Li, Si Nian Char, Bing Yang, Reuben J. Peters   +8 more
wiley   +1 more source

Uncovering the role of the PPR protein PHOTOSYSTEM ONE BIOGENESIS FACTOR6 in splicing chloroplast group II introns

Journal of Integrative Plant Biology, EarlyView.
The P‐class pentatricopeptide repeat (PPR) protein PHOTOSYSTEM ONE BIOGENESIS FACTOR (PBF6) forms splicing complexes with other known splicing factors to facilitate chloroplast intron splicing. PBF6 cooperates with other PPR splicing factors to promote the splicing of the same intron through forming respective splicing complexes.
Mengyu Li, Mengwei Sun, Jinlian Lv, Mingming Song, Siyu Lu, Aihong Zhang, Congming Lu   +6 more
wiley   +1 more source

Species diversity of the monocotyledonous vegetation of Mt. Pangasugan, Leyte, Philippines

Annals of Tropical Research, 2001
The species diversity of the monocotyledonous vegetation of Mt. Pangasugan (1,158 m ASL) was described. Four sites (sites 1-91 to 300 m ASL site 2-301 to 600 m ASL site 3-601 to 901 m ASL site 4-900 to 1,158 m ASL) were established to take an inventory ...
Pamela M. Po-Abit, Norma O. Aguilar
doaj  

Morphology and micromorphology of the seed coats of species of Echinodorus (Alismataceae) from Brazilian Northeastern [PDF]

Boletim do Museu Paraense Emílio Goeldi. Ciências Naturais, 2009
The morphology and the micromorphological characteristics of the surface of seeds of ten species of Echinodorus Rich. & Engelm. ex. A. Gray which occurs in northeastern Brazil were examined using scanning electron microscopy.
Ligia Queiroz Matias, Geraldo Soares
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