Results 71 to 80 of about 162,243 (318)

A regulator of early flowering in barley (Hordeum vulgare L.)

open access: yesPLoS ONE, 2018
Heading date (HD) of cereals is an important trait for adaptation to diverse environments and is critical for determining yield and quality and the number of genes and gene combinations that confer earliness in barley under short days is limited.
A. Ibrahim   +5 more
semanticscholar   +1 more source

Linking Superoxide Production and Scavenging in Plant Development

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Due to their strong oxidizing potential, rapid membrane permeability, and high reactivity, reactive oxygen species (ROS) play essential roles in plant development and stress responses. Superoxide (O2•‐) is a primary product of molecular oxygen reduction and a crucial source of hydrogen peroxide, representing a ROS species of substantial ...
Jan Řehák   +3 more
wiley   +1 more source

Changes in Physiological and Agronomical Parameters of Barley (Hordeum vulgare) Exposed to Cerium and Titanium Dioxide Nanoparticles

open access: yesInternational Journal of Environmental Research and Public Health, 2016
The aims of our experiment were to evaluate the uptake and translocation of cerium and titanium oxide nanoparticles and to verify their effects on the growth cycle of barley (Hordeum vulgare L.). Barley plants were grown to physiological maturity in soil
L. Marchiol   +6 more
semanticscholar   +1 more source

Temporal genetic relationships between growth, development, and malting quality in winter barley (Hordeum vulgare) using aerial imagery

open access: yesThe Plant Phenome Journal, Volume 9, Issue 1, December 2026.
Abstract Grain characteristics are the cumulative product of growth and development throughout the growing season. In barley (Hordeum vulgare), these traits determine the grain's value for malting purposes. The ability to accurately predict the genetic merit for malting quality is of great interest for barley breeding programs. Same‐season selection on
Amelia Loeb   +10 more
wiley   +1 more source

Identification and characterization of a novel QTL for barley yellow mosaic disease resistance from bulbous barley

open access: yesThe Plant Genome
Winter barley (Hordeum vulgare) production areas in the middle and lower reaches of the Yangtze River are severely threatened by barley yellow mosaic disease, which is caused by Barley yellow mosaic virus and Barley mild mosaic virus.
Yi Hong   +10 more
doaj   +1 more source

Agrobacterium-mediated barley transformation. [PDF]

open access: yes, 2008
More than ten years have passed since the first successful Agrobacterium-mediated barley transformation experiment, however it is still quite challenging to establish a stably functioning agroinfiltration protocol.
Csóti, László   +2 more
core  

Microspore embryogenesis in barley: anther pre-treatment stimulates plant defence gene expression [PDF]

open access: yes
Microspore embryogenesis (ME) is a process in which the gametophytic pollen programme of the microspore is reorientated towards a new embryo sporophytic programme.
Boutilier, K.A.   +3 more
core   +2 more sources

Root trait dynamics of historical canola varieties under low and high nitrogen supply

open access: yesThe Plant Phenome Journal, Volume 9, Issue 1, December 2026.
Abstract Nitrogen fertilizer is a major input cost in crop production, making it crucial to enhance nitrogen use efficiency (NUE) to reduce fertilizer dependence without compromising yields. Root system architecture (RSA) is a key determinant of nutrient acquisition, particularly under nutrient‐limited conditions.
Shankar Pahari, Raju Soolanayakanahally
wiley   +1 more source

DOES JASMONIC ACID PREVENT THE GERMINATION

open access: yesSüleyman Demirel Üniversitesi Fen-Edebiyat Fakültesi Fen Dergisi, 2009
: Effect of jasmonic acid on seed germination and seedling growth of barley (Hordeum vulgare L. cv. Bülbül 89) was investigated in the present study. Jasmonic acid concentrations less than 1500 µM have not inhibited the seed germination, while 1500 and ...
Kürşat ÇAVUŞOĞLU
doaj  

Assessment of sorghum anthracnose (Colletotrichum sublineolum P. Henn.) intensity and its association with biophysical factors in Western and Southwestern regions of Ethiopia

open access: yesAgrosystems, Geosciences &Environment, Volume 9, Issue 1, March 2026.
Abstract Ethiopia is Africa's second‐largest sorghum producer [Sorghum bicolor (L.) moench]. Despite these potentials, the production and productivity of sorghum yield remained low due to many agricultural factors. Among the factors, sorghum anthracnose caused by Colletotrichum sublineolum is one of the main fungal diseases substantially reducing ...
Assefa Gidesa   +3 more
wiley   +1 more source

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