Results 31 to 40 of about 35,524 (253)

A comparison of the effects of drought on proline accumulation and peroxidases activity in leaves of Festuca rubra L. and Lolium perenne L.

Acta Societatis Botanicorum Poloniae, 2011
The effect of soil drought on leaf water content, proline content, and the activity of guaiacol (GuPX) and ascorbate (APX) peroxidases as well as the level of lipid peroxidation were investigated in leaves of drought resistant red fescue (Festuca rubra ...
Hanna Bandurska, Weronika Jóźwiak
doaj   +1 more source

Heavy metals immobilization and bioavailability in multi-metal contaminated soil under ryegrass cultivation as affected by ZnO and MnO2 nanoparticle-modified biochar

Scientific Reports
Pollution by heavy metals (HMs) has become a global problem for agriculture and the environment. In this study, the effects of pristine biochar and biochar modified with manganese dioxide (BC@MnO2) and zinc oxide (BC@ZnO) nanoparticles on the ...
M. Ghandali, S. Safarzadeh, R. Ghasemi-Fasaei, S. Zeinali   +3 more
semanticscholar   +1 more source

Weed Detection in Perennial Ryegrass With Deep Learning Convolutional Neural Network

Frontiers in Plant Science, 2019
Precision herbicide application can substantially reduce herbicide input and weed control cost in turfgrass management systems. Intelligent spot-spraying system predominantly relies on machine vision-based detectors for autonomous weed control.
Jialin Yu, A. Schumann, Zhe Cao, S. Sharpe, N. Boyd   +4 more
semanticscholar   +1 more source

Ryegrass as a feedstock for bioethanol production

Journal of Chemical Technology and Metallurgy, 2023
In current paper a comparative study of bioethanol yields from ryegrass biomass by different type of pretreatment and enzyme hydrolysis is done. Acidic and alkali hydrolysis was used as a pretreatment of this feedstock. Cellulase blend 10 FPU g-1 dry matter was used for enzyme hydrolysis. The pre-treatment was conducted by autoclaving for 20 minutes at
Ivanov T., Petrin S., Lalov I.
openaire   +2 more sources

INFLUENCE OF SEEDING RATES AND N FERTILIZATION ON FORAGE YIELD AND QUALITY OF BERSEEM–RYEGRASS MIXTURE. [PDF]

Journal of Soil Sciences and Agricultural Engineering, 2007
This investigation was conducted at two locations (Ismailia) representing East Delta and (Nubaria) representing North West Delta during 2003/2004 and 2004/2005 growing seasons to investigate the effect of seeding rates and nitrogen fertilization on ...
N.M. Hamed, M.M. Azab, A.A. El-Shereif, T.K. Abdel-Aziz   +3 more
doaj   +1 more source

Seletividade de herbicidas do grupo químico das ariloxifenoxipropionatos a cereais de inverno Selectivity of aryloxyphenoxy propionate herbicides to winter cereals

Planta Daninha, 1999
O objetivo deste trabalho foi investigar o grau de tolerância de cultivares de trigo e aveia aos herbicidas diclofop-methyl, fenoxaprop-ethyl e haloxyfop-methyl, visando a utilização seletiva desses produtos para controlar espécies gramíneas infestantes ...
Leandro Vargas, Nilson G. Fleck
doaj   +1 more source

Allelopathic Potential of Teff Varieties and Effect on Weed Growth

Agronomy, 2020
Allelopathic potential of 10 teff varieties was assessed in laboratory experimentation (conducted in NIBIO, Norway), and determined with an agar-based bioassay using ryegrass and radish as model weeds. Field experiments were conducted in Tigray, Ethiopia
Haftamu Gebretsadik Gebrehiwot, Jens Bernt Aune, Ole Martin Eklo, Torfinn Torp, Lars Olav Brandsæter   +4 more
doaj   +1 more source

The resistance of the perennial ryegrass cultivar Endura to ryegrass mosaic virus

Annals of Applied Biology, 1980
SUMMARYThe perennial ryegrass cv. Endura is particularly resistant to infection with two ryegrass mosaic virus isolates, RMV‐Roth and RMV‐Sax. A few plants appeared immune to RMV‐Roth but were infected by RMV‐Sax. Two plants that developed only mild symptoms after infection with RMV‐Roth contained few virus particles, but passage through these ...
Gibson, R. W., Woods, R. D., Pickering, S. P.   +2 more
openaire   +1 more source

Cadmium Uptake by Ryegrass and Ryegrass–Clover Mixtures under Different Liming Rates [PDF]

Journal of Environmental Quality, 2018
Cadmium accumulates in soils that receive repeated applications of Cd‐rich superphosphate fertilizers. There is evidence that adding clovers to a crop solubilizes soil Cd, increasing the bioavailability of Cd. This can lead to high plant Cd concentrations.
Ebrahim, Benyas, Jennifer, Owens, Salome, Seyedalikhani, Brett, Robinson   +3 more
openaire   +2 more sources

Enhancing Meat Quality Through Dietary Fiber: Insights Into the Gut Microbiota‐Derived Short‐Chain Fatty Acids‐Muscle Axis

Animal Research and One Health, EarlyView.
Dietary fiber (DF) modulates meat quality through the gut‐muscle axis by reshaping gut microbiota, improving intestinal integrity, reducing inflammation, and regulating muscle metabolism. These mechanisms influence muscle fiber characteristics and post‐mortem biochemistry, thereby enhancing tenderness, juiciness, color, flavor, and nutritional value of
Zeshan Zulfiqar, Muhammad Arslan Asif, Layla Al‐Mitib, Nabeela Ashiq, Haojie Wang, Yalei Cui, Boshuai Liu, Shucheng Huang, Yinghua Shi   +8 more
wiley   +1 more source