Results 101 to 110 of about 129,099 (321)

Was the evolution of faster stomata driven by increased gas exchange rates rather than increasing water use efficiency?

New Phytologist, Volume 249, Issue 5, Page 2355-2371, March 2026.
Summary Following changes in light flux, photosynthesis (A) typically adjusts more quickly than stomatal conductance (gs), which is dependent on changes in stomatal aperture. Faster stomatal responses are proposed to reduce water loss and enhance growth in dynamic light environments. Stomatal opening and closing parameters were determined in a range of
Robert A. Brench, Matthew J. Wilson, Sarah J. Thorne, Andrew J. Fleming, Julie E. Gray   +4 more
wiley   +1 more source

Hordein variation in Brazilian barley varieties (Hordeum vulgare L.) and wild barley (H. euclaston Steud. and H. stenostachys Godr.)

Genetics and Molecular Biology, 2000
SDS-PAGE was used to analyze the hordein polypeptide patterns of Brazilian barley varieties (Hordeum vulgare L.) and of two native species of Hordeum from southern Brazil (H. euclaston Steud. and H. stenostachys Godr.).
Echart-Almeida Cinara, Cavalli-Molina Suzana   +1 more
doaj  

Interspecific hybridization with cultivated barley (Hordeum vulgare L.)

Hereditas, 2008
Hordeum vulgare was intercrossed with 26 wild Hordeum species representing 37 cytotypes. Seed set was obtained from all crosses, whereas adult plants (hybrids or haploids) resulted from only 22 of the intercytotype combinations (15 species). Crosses were more successful when Hordeum vulgare was used as the pollen donor rather than as the female parent.
R, von Bothmer, J, Flink, N, Jacobsen, M, Kotimäki, T, Landström   +4 more
openaire   +2 more sources

Uncovering the Key Factors Influencing Phytochemical and Phytopharmacological Properties During Medicinal Plant Processing

eFood, Volume 7, Issue 1, February 2026.
From farm to pharma, this review details the engineering of quality in medicinal plants through a science‐driven approach: it first elucidates how genetic and environmental factors inscribe the plant's phytochemical and phytopharmacological profile before harvest, and then dissects the postharvest techniques and technologies—chemical and thermal pre ...
Elyas Aryakia
wiley   +1 more source

Interaction between row-type genes in barley controls meristem determinacy and reveals novel routes to improved grain [PDF]

, 2019
Hordeum species develop a central spikelet flanked by two lateral spikelets at each inflorescence node. In 'two-rowed' spikes, the central spikelet alone is fertile and sets grain, while in 'six-rowed' spikes, lateral spikelets can also produce grain ...
Beavan ES, Doebley J, Harlan JR, Hubbard L, Kellogg EA, Kirby EJM, Konishi T, Lang L, Lundqvist U, Smyth DR, Ullrich SE   +10 more
core   +3 more sources

Factors Affecting Adoption of Improved Sweet Potatoes Varieties in Developing Countries: Literature Review

Plant-Environment Interactions, Volume 7, Issue 1, February 2026.
ABSTRACT This literature review examines the factors influencing the adoption of improved sweet potato varieties (ISPVs) in developing countries. Drawing on 17 studies conducted primarily in Africa and South Asia, the review categorizes influencing factors into socio‐economic, institutional, agronomic, post‐harvest, psychological, geographic ...
Hercidio Tandane, Betty Waized, Florens Turuka   +2 more
wiley   +1 more source

Differential Response of Barley (Hordeum vulgare L.) to Salinity

Journal of Agricultural and Marine Sciences, 2007
Four elite barley cultivars (Jimah 51, Jimah 54, Jimah 98 and Jimah 136) along with two local cultivars, Beecher (late maturity) and Duraqi (early maturity), were investigated for their response to five levels of irrigation water salinity viz. control (1
Hamid Ali Ghaloub, Saleem K. Nadaf, Saif Ali Al-Khamisi   +2 more
doaj   +1 more source

A new allele for aluminium tolerance gene in barley (Hordeum vulgare L.)

BMC Genomics, 2016
Aluminium (Al) toxicity is the main factor limiting the crop production in acid soils and barley (Hordeum vulgare L.) is one of the most Al-sensitive of the small-grained cereals.
Yanling Ma, Chengdao Li, P. Ryan, S. Shabala, Jia You, Jie Liu, Chunji Liu, Meixue Zhou   +7 more
semanticscholar   +1 more source

Green synthesis of silver nanoparticles using fermentation extracts from a mangrove soil bacterium: morphological characterization, and antifungal activities against rice blast fungus

Pest Management Science, Volume 82, Issue 2, Page 2035-2047, February 2026.
This study synthesized silver nanoparticles (RFE‐AgNPs) with multifaceted inhibitory effects on Pyricularia oryzae using mangrove soil bacterial natural products and evaluated their toxicity effects on Artemia salina. Abstract BACKGROUND Rice blast, caused by Pyricularia oryzae, poses a formidable threat to global rice production.
Liwang Fei, Jianbing Liang, Shiquan Fu, Ying Xu, Lingyun Hao   +4 more
wiley   +1 more source

Assessment of Spring Barley Populations in Comparison to Homogenous Varieties [PDF]

, 2019
The necessity to increase genetic diversity in agriculture has been widely discussed during the last decades. Heterogeneous populations is one of the ways to increase genetic diversity in varieties of self-pollinating cereals.
Gaile, Zinta, Kronberga, Arta, Legzdina, Linda, Ločmele, Indra, Piliksere, Dace   +4 more
core   +1 more source