Results 51 to 60 of about 6,040 (209)

Knowledge gap on the spatial structure of soil nitrogen mineralization variability—A systematic review

open access: yesAgricultural &Environmental Letters, Volume 11, Issue 2, December 2026.
Abstract Soil nitrogen (N) mineralization governs plant‐available N from soil organic matter and microbial turnover, and is typically estimated as potentially mineralizable nitrogen (PMN) via anaerobic incubations or as N0 and mineralization rate (k) via long‐term aerobic incubations.
Bibash Rokaya   +3 more
wiley   +1 more source

Botanical composition of a natural rangeland overseeded with annual ryegrass under N fertilization

open access: yesScientia Agropecuaria, 2019
The fertilization in rangelands has a positive effect in the forage production.  The increased nitrogen (N) availability improves plant growth and forage quality of native pastures.
M.R. Ávila   +3 more
doaj   +1 more source

Current Knowledge on Phytoremediation Potential of Industrial Hemp (Cannabis sativa L.) for PFAS and Heavy Metal Contaminated Soils

open access: yesRemediation Journal, Volume 36, Issue 2, Spring 2026.
ABSTRACT This review synthesizes current research on the phytoremediation potential of industrial hemp (Cannabis sativa L.) for heavy metals, including arsenic, aluminium, mercury, copper, lead, cadmium, nickel, and zinc, as well as per‐ and polyfluoroalkyl substances (PFAS), commonly referred to as “forever chemicals.” A structured and transparent ...
Omid Ansari, Luca De Prato
wiley   +1 more source

The Effect of Salinity Stress on the Germination and Early Growth Parameters of Selected Ryegrass Species

open access: yesISPEC Journal of Agricultural Sciences
Ryegrass (Lolium sp.) species are widely utilized in turfgrass areas worldwide due to their rapid establishment, aesthetic appeal, and adaptability to various environmental conditions.
Şükrü Sezgi ÖZKAN   +1 more
doaj   +1 more source

METABOLIC ACTIVITY OF WHEAT AND RYEGRASS PLANTS IN COMPETITION [PDF]

open access: yesPlanta Daninha, 2017
Ryegrass is an annual cycle Poacea, often considered as a weed in wheat crops. The goal of this study was to analyze oxidative stress and enzyme activity of wheat and ryegrass cultures in response to stress caused by the competition between crop and weed,
D. AGOSTINETTO   +4 more
doaj   +1 more source

Evolutionary Recurrent Selection Develops Adapted Annual Ryegrass

open access: yes, 2021
Seed companies find having their own annual ryegrass breeding program in the southeastern USA, unprofitable. The annual ryegrass breeding program at the University of Florida provides new annual ryegrass (Lolium multiflorum) cultivars with disease ...
Prine, G. M.
core   +1 more source

A 3D Model of Ryegrass Shoot Architecture, Sward Light Interception and Photosynthesis

open access: yesNew Zealand Journal of Agricultural Research, Volume 69, Issue 4, August 2026.
Increasing the photosynthetic capacity of perennial ryegrass (Lolium perenne L.) is required to improve the productivity of pastoral farming in temperate regions. A three‐dimensional (3D) model was constructed of the shoot growth of ryegrass based on plant morphological traits such as tiller angle, leaf angle, leaf width, number of tillers per plant ...
Paul R. Shorten, Jim R. Crush
wiley   +1 more source

Genetic analysis of Clavibacter toxicus, the agent of annual ryegrass toxicity

open access: yes, 1996
Multilocus enzyme electrophoresis was used to examine the relatedness of 52 isolates of Clavibacter toxicus, the agent of annual ryegrass toxicity. These included 37 Western Australian (WA) field isolates sampled in 3 distinct locations over a 2-year ...
Constantine, C.C.   +3 more
core   +1 more source

Tall fescue performance in response to natural organic and synthetic granular fertilizers and Rhizoctonia solani inoculation

open access: yesCrop Science, Volume 66, Issue 4, July/August 2026.
Abstract Repeated applications of natural organic based fertilizers can benefit soil health and potentially suppress some turfgrass diseases. One of the major summer diseases affecting many lawns is brown patch (caused by various Rhizoctonia and Rhizoctonia‐like species).
Jada S. Powlen   +4 more
wiley   +1 more source

Ryegrass breeding - balancing trait priorities

open access: yes, 2011
peer-reviewedIn all ryegrass breeding programmes it is necessary to select a range of traits within different cultivar types, varying in ploidy and flowering time.
Stewart, A., Hayes, R.
core  

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