Results 61 to 70 of about 10,615 (256)

Enabling the study of gene function in gymnosperms: Virus‐induced gene silencing in Ephedra tweedieana

Applications in Plant Sciences, EarlyView.
Abstract Premise As the sister clade to angiosperms, extant gymnosperms are crucial for reconstructing ancestral gene regulatory networks in seed plants. This highlights the need for model systems representing each of their distinct lineages. However, tools to quickly and effectively investigate gene function in gymnosperms are still limited due to the
Anthony G. K. Garcia, Jo Trang Bùi, Todd P. Michael, Stefanie M. Ickert‐Bond, Verónica S. Di Stilio   +4 more
wiley   +1 more source

An artificial neural network–based deep learning model to predict combined stress impact and interaction in plants

Applications in Plant Sciences, EarlyView.
Abstract Premise Plants are frequently exposed to combinations of abiotic and biotic stresses that pose a greater threat to yield and productivity than individual stresses. However, knowledge of the impact of many stress combinations in numerous plants is limited due to the lack of experimental data, which could take decades to generate.
Piyush Priya, Prachi Pandey, Rubi Jain, Manu Kandpal, Shradha Jain, Rim Chaudhury, Venkategowda Ramegowda, Muthappa Senthil‐Kumar   +7 more
wiley   +1 more source

DETERMINATION OF STOMATAL MORPHOLOGY IN SOME CITRUS SPP. SPECIES

CURRENT TRENDS IN NATURAL SCIENCES
Citrus spp. fruits belonging to the Rutaceae family include sour and bitter oranges, sweet oranges, pomelo, grapefruit, citrons, lemons, oranges, bergamots, mandarins, limes, etc, consists of a wide variety of hybrids and hybrid individuals. In this study, it was aimed to determine the stomatal morphology of 6 different Citrus spp. species (C. lemon L.,
Yılmaz, Kadir Uğurtan, Yaman, Mehmet, Tunç, Yazgan, Fidan, Rabia   +3 more
openaire   +3 more sources

Morphological and stomatal characterization of Heliconia chartacea Var. sexy pink induced polyploidy

Bioscience Journal, 2019
The growth of the tropical flower market has demanded a consistent search for new varieties, primarily those endowed with an exotic profile, but that are also beautiful and durable. The genus Heliconia, naturally found in the Amazon region, is among the most prominent of tropical flowers.
Raizer, Marcelo Domingues Martins, Quisen, Regina Caetano, Valente, Mágno Sávio Ferreira, Lopes, Ricardo, Lopes, Maria Teresa Gomes   +4 more
openaire   +5 more sources

Resource Allocation Trade‐Offs and Rewired Mycorrhizal Networks Underlie the Adaptation of Paphiopedilum purpuratum to Ex Situ Conservation

Biological Diversity, EarlyView.
Paphiopedilum purpuratum Mediates Adaptation via a Dual‐Fungal Strategy: Confronting a physiological trade‐off (↑seed set vs. ↓photosynthesis), Paphiopedilum purpuratum restructures its root microbiome. Mycorrhizal fungi stabilize into a resilient core network, whereas non‐mycorrhizal fungi shift to a dynamic beneficial periphery.
Yong Tan, Junxi Liang, Wentao Wang, Jianing Tian, Qifei Yi   +4 more
wiley   +1 more source

Ploidy levels in Citrus clementine affects leaf morphology, stomatal density and water content [PDF]

Theoretical and Experimental Plant Physiology, 2013
The objective of the present study was to understand the relationship among leaf morphology, stomatal characteristics and water relations in triploids generated through anther culture and their counterpart diploid plant of C. clementina. Triploid plants possessed small and narrow leaves as compared to diploid plant as evident by less leaf length, leaf ...
Padoan, Diego, Mossad, Amr, Chiancone, Benedetta, Germana, Maria Antonietta, Khan, Patan Shaik Sha Valli   +4 more
openaire   +3 more sources

Early evolutionary history of the seed

Biological Reviews, EarlyView.
ABSTRACT The seed is an essential stage in the life history of gymnospermous and angiospermous plants, facilitating both their survival and dispersal. We reappraise knowledge of the evolutionary history of the gymnospermous seed, from its origin in the late Devonian through to the well‐known end‐Permian extinctions – an interval encompassing the ...
Richard M. Bateman, Alan R. T. Spencer, Jason Hilton   +2 more
wiley   +1 more source

Radiologic, Histologic and Scanning Electron Microscopic Characterization of the Peritoneal Reflection in Crohn's Disease

Clinical Anatomy, EarlyView.
ABSTRACT The peritoneal reflection bridges visceral and parietal peritoneum and lacks adjoining or underlying organs. As such it provides an opportunity to perform a focussed examination of the peritoneum in Crohn's disease. The aim of this study was to exploit this anatomical property and conduct a multilayered, focussed examination of the peritoneal ...
L. Walsh, D. Walsh, C. P. Dunne, P. Dockery, J. C. Coffey   +4 more
wiley   +1 more source

Interaction Between Actin and Microtubules During Plant Development

Cytoskeleton, EarlyView.
ABSTRACT The dynamic interaction between actin filaments (AFs) and microtubules (MTs) plays a crucial role in regulating key developmental and physiological processes in plant cells, particularly in the formation of specialized cell types with distinct shapes and functions, such as pollen tubes, trichomes, and leaf epidermal cells.
Zining Wu, Lidong Gao, M. Arif Ashraf, Qiong Nan   +3 more
wiley   +1 more source

Characteristics of Stomata and Leaf Thickness in Several Liliales Plants

Florea: Jurnal Biologi dan Pembelajarannya
This study examines the stomatal characteristics and leaf thickness of six species within the Liliales: Gloriosa superba, Sansevieria trifasciata, Aloe vera, Cordyline terminalis, Pleomele angustifolia, and Allium fistulosum.
Rusdi Hasan, Mohamad Nurzaman, Tia Setiawati, Asep Zainal Mutaqin   +3 more
doaj   +1 more source