Results 31 to 40 of about 10,801 (265)

Application of a novel schema for describing fossil fern foliage and investigating taxonomic and morphological change across the Cretaceous–Paleogene boundary in western North America

American Journal of Botany, EarlyView.
Abstract Premise The Chicxulub asteroid impact at the Cretaceous–Paleogene (K–Pg) boundary triggered a mass extinction 66 million years ago. Ferns thrived in the aftermath of the extinction, evidenced by the well‐documented “fern spore spike.” However, fern macrofossil records across the K–Pg boundary are less understood.
Fern B. Holian, Emily B. Sessa, Richard S. Barclay, Regan E. Dunn, Jacquelyn L. Gill, Kirk R. Johnson, S. Augusta Maccracken, Ian M. Miller, Jarmila Pittermann, Ellen D. Currano   +9 more
wiley   +1 more source

Negotiating contested spaces and places: Narratives of social suffering and resistance in racialized Cape Town communities

American Journal of Community Psychology, EarlyView.
Abstract This study employs a schizocartographic approach to explore community narratives of space, memory, and violence in Kraaifontein, Cape Town. Through participants' accounts, ordinary places—gardens, shops, blocks, sports grounds, and streets—emerge as ambivalent geographies where trauma, resilience, and belonging intersect.
Guido Veronese, Chiara Fiscone, Ashraf Kagee   +2 more
wiley   +1 more source

Analysis of the Factors Causing Differences in the Leaf-Senescence Pattern between Two Soybean Cultivars, Enrei and Tachinagaha: Comparison of root length and exudation rate among grafted plants

Plant Production Science, 2001
To clarify the factors causing the differences in the leaf-senescence pattern between the soybean cultivars, Tachinagaha (T, late senescing cv) and Enrei (E, early senescing cv) , we grafted the T scion onto a T or E rootstock (T/T, T/E) andE scion onto ...
Taiichiro Ookawa, Miyoko Nishiyama, Jun Takahiro, Kuni Ishihara, Tadashi Hirasawa   +4 more
doaj   +1 more source

Influence of the Rootstock and the Ploidy Level of the Scion and the Rootstock on Sweet Orange (Citrus sinensis) Peel Essential Oil Yield, Composition and Aromatic Properties

Agriculture, 2022
Rootstock is widely used for the cultivation of citrus fruits because it brings resistance or tolerance to diseases or environmental constrains and modulates the fruit quality. Polyploidization is a widespread improvement strategy in citrus.
Vincent Ferrer, Noémie Paymal, Carole Quinton, Gilles Costantino, Mathieu Paoli, Yann Froelicher, Patrick Ollitrault, Félix Tomi, François Luro   +8 more
doaj   +1 more source

Machine Learning‐Enabled Prediction of pH‐Responsive Curcumin Release From Self‐Assembled Nanomicelles

Journal of Applied Polymer Science, EarlyView.
Curcumin encapsulation in nanomicelles coupled with a machine learning–guided model for predicting its release profile. ABSTRACT This work, leveraging machine‐learning algorithms, focuses on the design and in vitro evaluation of oil‐in‐water surfactant‐based nanomicelles as a novel curcumin formulation with comparable cytotoxic effects against MCF‐7 ...
Abbas Rahdar, Sonia Fathi‐karkan, Maryam Shirzad, M. Ali Aboudzadeh   +3 more
wiley   +1 more source

Rootstock-mediated carbohydrate metabolism, nutrient contents, and physiological modifications in regular and alternate mango (Mangifera indica L.) scion varieties.

PLoS ONE, 2023
Most of the popular scion varieties of mango possess alternate/irregular bearing. There are many external and internal factors assigned, among them carbohydrate reserves, and nutrient content plays important roles in the floral induction process in many ...
Hatkari Vittal, Nimisha Sharma, Anil Kumar Dubey, Mukesh Shivran, Sanjay Kumar Singh, Mahesh Chand Meena, Nirmal Kumar, Neha Sharma, Nisha Singh, Rakesh Pandey, Haritha Bollinedi, Bikram Pratap Singh, Radha Mohan Sharma   +12 more
doaj   +1 more source

Molecular methods for differentiating Phragmites australis subspecies and identification of hybrid stands in the Upper Midwestern United States

Applications in Plant Sciences, EarlyView.
Abstract Premise In North America, Phragmites australis (common reed) has drawn a great deal of research attention. Non‐native P. australis subsp. australis is a noxious weed that has locally displaced native P. australis subsp. americanus in some areas.
Nicholas P. Tippery, Daniel J. Larkin, Julia Bohnen, Douglas L. Wendell, Neil O. Anderson, Susan M. Galatowitsch, Marie Abbey, Alan G. Smith, Andrzej K. Noyszewski   +8 more
wiley   +1 more source

Influence of Rootstock Propagation Method on Traits of Grafted Sweet Orange Trees

HortScience, 2020
The rootstock plays a large role in modern citrus production because of its influence on tolerance to adverse abiotic and biotic soil-borne stresses, and on the general horticultural characteristics of the grafted scion.
Ute Albrecht , Shahrzad Bodaghi, Bo Meyering, Kim D. Bowman   +3 more
doaj   +1 more source

Evaluation of the Influence of Rootstock Type on the Yield Parameters of Vines Using a Mathematical Model in Nontraditional Wine-Growing Conditions

Applied Sciences, 2022
Great interest in viticulture in temperate climates results from the introduction of new interspecies hybrids of grapevines which are quite popular due to their high resistance to fungal diseases and lower temperature.
Kamila Klimek, Karol Postawa, Magdalena Kapłan, Marek Kułażyński   +3 more
doaj   +1 more source

Integrated microanatomy and microstructure of the maxillary tooth plate reveal a reinforced feeding system and tougher diet in Late Triassic Hyperodapedontinae (Rhynchosauria, Archosauromorpha)

The Anatomical Record, EarlyView.
Abstract Hyperodapedontine rhynchosaurs possessed a unique oral apparatus, long interpreted as an adaptation for processing abrasive and resistant plant material. However, the microanatomical and histological evidence supporting this interpretation remains poorly documented.
Caio A. Scartezini, Pedro L. B. Pruciano, Brodsky D. M. Farias, Marina B. Soares   +3 more
wiley   +1 more source