Results 51 to 60 of about 96,046 (311)

Nitric Oxide Content in Wheat Leaves and Its Relation to Programmed Cell Death of Main Stem and Tillers Under Different Nitrogen Levels

Journal of Integrative Agriculture, 2013
Nitric oxide (NO) is a key signaling molecule in different physiological processes of plants, including programmed cell death (PCD). PCD of tillers plays an important role in surviving which are major components of grain yield. PCD was triggered in wheat
Jun-xiang GUO, Er-ying CHEN, Yan-ping YIN, Ping WANG, Yong LI, Xiao-guang CHEN, Guang-lei WU, Zhen-lin WANG   +7 more
doaj   +1 more source

Natural Genetic Variation Underlying Tiller Development in Barley (Hordeum vulgare L)

G3: Genes, Genomes, Genetics, 2020
In barley (Hordeum vulgare L.), lateral branches called tillers contribute to grain yield and define shoot architecture, but genetic control of tiller number and developmental rate are not well characterized.
Allison M. Haaning, Kevin P. Smith, Gina L. Brown-Guedira, Shiaoman Chao, Priyanka Tyagi, Gary J. Muehlbauer   +5 more
doaj   +1 more source

Magnetothermal‐Triggered Response and Self‐Healing of Recyclable and Reprocessable Nanocomposites for Actuation Systems

Advanced Functional Materials, EarlyView.
Developing recyclable materials for magnetic robotics that combine rapid response and self‐healing properties is challenging. Hence, this study focuses on the integration of magnetothermal nanoparticles into a dynamic sorbitol‐based vitrimer, a recyclable composite capable of remote actuation and self‐healing by magnetic heating.
Maria Weißpflog, Gloria Signorato, Birgit Hankiewicz, Volker Abetz   +3 more
wiley   +1 more source

Development of maize and palisadegrass plants cultivated in intercrop under water deficit

Revista Brasileira de Zootecnia, 2011
The objective of this work was to evaluate the development and productive traits of palisadegrass single cultivated or intercropped with corn, in addition to corn intercropped with pasture, under water deficit at different development stages of the ...
Leandro Coelho de Araujo, Patrícia Menezes Santos, Fernando Campos Mendonça, Nino Rodrigo Cabral de Barros Lima   +3 more
doaj   +1 more source

Leaf Eh and pH: A Novel Indicator of Plant Stress. Spatial, Temporal and Genotypic Variability in Rice (Oryza sativa L.) [PDF]

, 2019
A wealth of knowledge has been published in the last decade on redox regulations in plants. However, these works remained largely at cellular and organelle levels. Simple indicators of oxidative stress at the plant level are still missing. We developed a
Audebert, A., Benada. J., Boulakia, S., Bousset, L., Dieng, I., Futakuchi, K., Husson, O., Joseph, S., Menozzi, P., Sarthou, J-P., Soglonou, B., Tano, F.   +11 more
core   +1 more source

Development of axillary shoot in tillering and no-tillering maize plants.

Japanese Journal of Crop Science, 1987
Development of all axillary shoots was investigated using tillering cultivars (delegated by cv. Longfellow) and no-tillering cultivars (delegated by cv. Yellow Dent) in maize. There was a buttress or axillary bud with only prophyll at the axil just above the topmost fertile ear node in both cultivars (Figs. 1, 2), but this did not develop any more (Fig.
Kanoe SATO, Shuichi SASAKI
openaire   +2 more sources

Structural and Chemical Engineering of Sub‐Nanochannel Membranes Toward Ion Selectivity

Advanced Functional Materials, EarlyView.
This review summarizes recent advances in structural and chemical engineering of sub‐nanochannels for ion selectivity. We first introduce fundamental ion transport mechanisms within sub‐nanochannels, followed by strategies to tune pore size, geometry, and surface functionalities, categorized into charge‐based, ion‐recognition, hydrophilic bonding, and ...
Yuyu Su, Huacheng Zhang, Tamar L. Greaves, Qi Han, Weiwei Lei, Dan Liu   +5 more
wiley   +1 more source

Nitrogen and potassium supply and the morphogenic and productive characteristics of marandu palisadegrass Suprimento combinado de nitrogênio com potássio para o capim-marandu: características morfogênicas e produtivas

Revista Brasileira de Zootecnia, 2010
The objective of this work was to study morphogenic characteristics, and dry matter production of roots and shoots of marandu palisadegrass (Brachiaria brizantha cv.
Marcio Mahmoud Megda, Francisco Antonio Monteiro   +1 more
doaj   +1 more source

Melt Electrowriting High Resolution Poly(ethylene‐co‐vinyl acetate) Scaffolds for Soft Tissue Engineering

Advanced Healthcare Materials, EarlyView.
This work pioneers melt electrowriting (MEW) of polyethylene vinyl acetate (PEVA) to fabricate ultra‐compliant, high‐resolution scaffolds. By integrating microscale precision with soft tissue‐like biomechanics, PEVA overcomes stiffness‐driven limitations of conventional MEW polymers, establishing a mechanically biomimetic platform for soft tissue ...
Finn Snow, Darcy De Rauch, Lilith Mabel Caballero Aguilar, Darcy Millett, Jasley Wilding McBride, David R Nisbet, Magdalena Kita, Elena Pirogova, Robert Michail Ivan Kapsa, Anita Quigley   +9 more
wiley   +1 more source

Tiller size/population density compensation in grazed Coastcross bermudagrass swards

Scientia Agricola, 2001
Several compensatory mechanisms in pastures do not allow optimisation of responses from the processes of herbage production and utilisation. Compensation due to tiller size/density relationships is one of these mechanisms.
Sbrissia André Fischer, Silva Sila Carneiro da, Carvalho Carlos Augusto Brandão de, Carnevalli Roberta Aparecida, Pinto Luiz Felipe de Moura, Fagundes Jaílson Lara, Pedreira Carlos Guilherme Silveira   +6 more
doaj